/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_product47.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 18:16:15,036 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:16:15,038 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:16:15,050 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:16:15,051 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:16:15,052 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:16:15,053 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:16:15,055 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:16:15,056 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:16:15,057 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:16:15,058 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:16:15,059 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:16:15,060 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:16:15,061 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:16:15,062 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:16:15,063 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:16:15,064 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:16:15,064 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:16:15,066 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:16:15,068 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:16:15,069 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:16:15,070 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:16:15,071 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:16:15,072 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:16:15,075 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:16:15,075 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:16:15,075 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:16:15,076 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:16:15,077 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:16:15,078 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:16:15,078 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:16:15,079 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:16:15,079 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:16:15,080 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:16:15,081 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:16:15,081 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:16:15,082 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:16:15,082 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:16:15,082 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:16:15,083 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:16:15,084 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:16:15,085 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 18:16:15,094 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:16:15,094 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:16:15,096 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:16:15,096 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:16:15,096 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:16:15,096 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:16:15,096 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:16:15,097 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:16:15,097 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:16:15,097 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:16:15,097 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:16:15,097 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:16:15,098 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:16:15,098 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:16:15,098 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:16:15,098 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:16:15,098 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:16:15,099 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:16:15,099 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:16:15,099 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:16:15,099 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:16:15,099 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:16:15,100 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:16:15,391 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:16:15,404 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:16:15,407 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:16:15,409 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:16:15,409 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:16:15,410 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product47.cil.c [2020-07-10 18:16:15,471 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0d09561b/494607efdf4f469fbad093a1a65558dc/FLAGc6f1012f0 [2020-07-10 18:16:16,034 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:16:16,035 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product47.cil.c [2020-07-10 18:16:16,063 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0d09561b/494607efdf4f469fbad093a1a65558dc/FLAGc6f1012f0 [2020-07-10 18:16:16,341 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0d09561b/494607efdf4f469fbad093a1a65558dc [2020-07-10 18:16:16,351 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:16:16,354 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:16:16,357 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:16:16,357 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:16:16,362 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:16:16,363 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:16:16" (1/1) ... [2020-07-10 18:16:16,366 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c34d57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:16, skipping insertion in model container [2020-07-10 18:16:16,366 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:16:16" (1/1) ... [2020-07-10 18:16:16,374 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:16:16,418 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:16:16,905 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:16:16,918 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:16:17,023 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:16:17,075 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:16:17,075 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17 WrapperNode [2020-07-10 18:16:17,075 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:16:17,076 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:16:17,076 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:16:17,076 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:16:17,086 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17" (1/1) ... [2020-07-10 18:16:17,087 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17" (1/1) ... [2020-07-10 18:16:17,105 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17" (1/1) ... [2020-07-10 18:16:17,105 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17" (1/1) ... [2020-07-10 18:16:17,154 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17" (1/1) ... [2020-07-10 18:16:17,167 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17" (1/1) ... [2020-07-10 18:16:17,172 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17" (1/1) ... [2020-07-10 18:16:17,187 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:16:17,191 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:16:17,191 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:16:17,192 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:16:17,193 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:16:17,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:16:17,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:16:17,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 18:16:17,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 18:16:17,276 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 18:16:17,276 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 18:16:17,276 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 18:16:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 18:16:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 18:16:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 18:16:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 18:16:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 18:16:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 18:16:17,278 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 18:16:17,278 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 18:16:17,278 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 18:16:17,278 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 18:16:17,278 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 18:16:17,279 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 18:16:17,280 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 18:16:17,281 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 18:16:17,281 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:16:17,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 18:16:17,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 18:16:17,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 18:16:17,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 18:16:17,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 18:16:17,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 18:16:17,283 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 18:16:17,284 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 18:16:17,284 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 18:16:17,284 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 18:16:17,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:16:17,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:16:17,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:16:17,285 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 18:16:17,285 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 18:16:17,285 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 18:16:17,286 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 18:16:17,286 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 18:16:17,286 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 18:16:17,286 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 18:16:17,286 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:16:17,287 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:16:17,287 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 18:16:17,287 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 18:16:17,287 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 18:16:17,287 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 18:16:17,287 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 18:16:17,288 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 18:16:17,288 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 18:16:17,288 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 18:16:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 18:16:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 18:16:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 18:16:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 18:16:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:16:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:16:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 18:16:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 18:16:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 18:16:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 18:16:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 18:16:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 18:16:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:16:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 18:16:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 18:16:17,291 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 18:16:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 18:16:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 18:16:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 18:16:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:16:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 18:16:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 18:16:17,292 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 18:16:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 18:16:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:16:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 18:16:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:16:17,293 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:16:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 18:16:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:16:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:16:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 18:16:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:16:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 18:16:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:16:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 18:16:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 18:16:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 18:16:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 18:16:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 18:16:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 18:16:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 18:16:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 18:16:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:16:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 18:16:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:16:18,987 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:16:18,988 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 18:16:18,995 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:16:18 BoogieIcfgContainer [2020-07-10 18:16:18,995 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:16:18,997 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:16:18,997 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:16:19,000 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:16:19,001 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:16:16" (1/3) ... [2020-07-10 18:16:19,002 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a916d86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:16:19, skipping insertion in model container [2020-07-10 18:16:19,002 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:16:17" (2/3) ... [2020-07-10 18:16:19,003 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a916d86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:16:19, skipping insertion in model container [2020-07-10 18:16:19,003 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:16:18" (3/3) ... [2020-07-10 18:16:19,005 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product47.cil.c [2020-07-10 18:16:19,037 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:16:19,050 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:16:19,064 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:16:19,088 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:16:19,089 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:16:19,089 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:16:19,089 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:16:19,089 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:16:19,090 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:16:19,090 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:16:19,090 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:16:19,120 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states. [2020-07-10 18:16:19,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 18:16:19,160 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:16:19,161 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] [2020-07-10 18:16:19,162 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:16:19,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:16:19,170 INFO L82 PathProgramCache]: Analyzing trace with hash 41211657, now seen corresponding path program 1 times [2020-07-10 18:16:19,179 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:16:19,179 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [347518829] [2020-07-10 18:16:19,180 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:16:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,111 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:16:20,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {337#true} is VALID [2020-07-10 18:16:20,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} #valid := #valid[0 := 0]; {337#true} is VALID [2020-07-10 18:16:20,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} assume 0 < #StackHeapBarrier; {337#true} is VALID [2020-07-10 18:16:20,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {337#true} is VALID [2020-07-10 18:16:20,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {337#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {337#true} is VALID [2020-07-10 18:16:20,205 INFO L280 TraceCheckUtils]: 5: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {337#true} is VALID [2020-07-10 18:16:20,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {337#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {337#true} is VALID [2020-07-10 18:16:20,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {337#true} is VALID [2020-07-10 18:16:20,206 INFO L280 TraceCheckUtils]: 8: Hoare triple {337#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {337#true} is VALID [2020-07-10 18:16:20,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {337#true} is VALID [2020-07-10 18:16:20,206 INFO L280 TraceCheckUtils]: 10: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {337#true} is VALID [2020-07-10 18:16:20,207 INFO L280 TraceCheckUtils]: 11: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {337#true} is VALID [2020-07-10 18:16:20,207 INFO L280 TraceCheckUtils]: 12: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {337#true} is VALID [2020-07-10 18:16:20,207 INFO L280 TraceCheckUtils]: 13: Hoare triple {337#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {337#true} is VALID [2020-07-10 18:16:20,208 INFO L280 TraceCheckUtils]: 14: Hoare triple {337#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {337#true} is VALID [2020-07-10 18:16:20,208 INFO L280 TraceCheckUtils]: 15: Hoare triple {337#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {337#true} is VALID [2020-07-10 18:16:20,209 INFO L280 TraceCheckUtils]: 16: Hoare triple {337#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {337#true} is VALID [2020-07-10 18:16:20,209 INFO L280 TraceCheckUtils]: 17: Hoare triple {337#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {337#true} is VALID [2020-07-10 18:16:20,209 INFO L280 TraceCheckUtils]: 18: Hoare triple {337#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {337#true} is VALID [2020-07-10 18:16:20,210 INFO L280 TraceCheckUtils]: 19: Hoare triple {337#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {337#true} is VALID [2020-07-10 18:16:20,210 INFO L280 TraceCheckUtils]: 20: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {337#true} is VALID [2020-07-10 18:16:20,210 INFO L280 TraceCheckUtils]: 21: Hoare triple {337#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {337#true} is VALID [2020-07-10 18:16:20,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {337#true} is VALID [2020-07-10 18:16:20,211 INFO L280 TraceCheckUtils]: 23: Hoare triple {337#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {337#true} is VALID [2020-07-10 18:16:20,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {337#true} is VALID [2020-07-10 18:16:20,212 INFO L280 TraceCheckUtils]: 25: Hoare triple {337#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {337#true} is VALID [2020-07-10 18:16:20,212 INFO L280 TraceCheckUtils]: 26: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {337#true} is VALID [2020-07-10 18:16:20,212 INFO L280 TraceCheckUtils]: 27: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {337#true} is VALID [2020-07-10 18:16:20,213 INFO L280 TraceCheckUtils]: 28: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {337#true} is VALID [2020-07-10 18:16:20,213 INFO L280 TraceCheckUtils]: 29: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {337#true} is VALID [2020-07-10 18:16:20,213 INFO L280 TraceCheckUtils]: 30: Hoare triple {337#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {337#true} is VALID [2020-07-10 18:16:20,214 INFO L280 TraceCheckUtils]: 31: Hoare triple {337#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {337#true} is VALID [2020-07-10 18:16:20,214 INFO L280 TraceCheckUtils]: 32: Hoare triple {337#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {337#true} is VALID [2020-07-10 18:16:20,214 INFO L280 TraceCheckUtils]: 33: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {337#true} is VALID [2020-07-10 18:16:20,215 INFO L280 TraceCheckUtils]: 34: Hoare triple {337#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {337#true} is VALID [2020-07-10 18:16:20,215 INFO L280 TraceCheckUtils]: 35: Hoare triple {337#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {337#true} is VALID [2020-07-10 18:16:20,215 INFO L280 TraceCheckUtils]: 36: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {337#true} is VALID [2020-07-10 18:16:20,216 INFO L280 TraceCheckUtils]: 37: Hoare triple {337#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {337#true} is VALID [2020-07-10 18:16:20,216 INFO L280 TraceCheckUtils]: 38: Hoare triple {337#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {337#true} is VALID [2020-07-10 18:16:20,216 INFO L280 TraceCheckUtils]: 39: Hoare triple {337#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {337#true} is VALID [2020-07-10 18:16:20,217 INFO L280 TraceCheckUtils]: 40: Hoare triple {337#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {337#true} is VALID [2020-07-10 18:16:20,217 INFO L280 TraceCheckUtils]: 41: Hoare triple {337#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {337#true} is VALID [2020-07-10 18:16:20,217 INFO L280 TraceCheckUtils]: 42: Hoare triple {337#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {337#true} is VALID [2020-07-10 18:16:20,218 INFO L280 TraceCheckUtils]: 43: Hoare triple {337#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {337#true} is VALID [2020-07-10 18:16:20,218 INFO L280 TraceCheckUtils]: 44: Hoare triple {337#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {337#true} is VALID [2020-07-10 18:16:20,218 INFO L280 TraceCheckUtils]: 45: Hoare triple {337#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {337#true} is VALID [2020-07-10 18:16:20,219 INFO L280 TraceCheckUtils]: 46: Hoare triple {337#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {337#true} is VALID [2020-07-10 18:16:20,219 INFO L280 TraceCheckUtils]: 47: Hoare triple {337#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {337#true} is VALID [2020-07-10 18:16:20,219 INFO L280 TraceCheckUtils]: 48: Hoare triple {337#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {337#true} is VALID [2020-07-10 18:16:20,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {337#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {337#true} is VALID [2020-07-10 18:16:20,220 INFO L280 TraceCheckUtils]: 50: Hoare triple {337#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {337#true} is VALID [2020-07-10 18:16:20,220 INFO L280 TraceCheckUtils]: 51: Hoare triple {337#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {337#true} is VALID [2020-07-10 18:16:20,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {337#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {337#true} is VALID [2020-07-10 18:16:20,221 INFO L280 TraceCheckUtils]: 53: Hoare triple {337#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {337#true} is VALID [2020-07-10 18:16:20,221 INFO L280 TraceCheckUtils]: 54: Hoare triple {337#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {337#true} is VALID [2020-07-10 18:16:20,222 INFO L280 TraceCheckUtils]: 55: Hoare triple {337#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {337#true} is VALID [2020-07-10 18:16:20,222 INFO L280 TraceCheckUtils]: 56: Hoare triple {337#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {337#true} is VALID [2020-07-10 18:16:20,222 INFO L280 TraceCheckUtils]: 57: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {337#true} is VALID [2020-07-10 18:16:20,223 INFO L280 TraceCheckUtils]: 58: Hoare triple {337#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {337#true} is VALID [2020-07-10 18:16:20,223 INFO L280 TraceCheckUtils]: 59: Hoare triple {337#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {337#true} is VALID [2020-07-10 18:16:20,223 INFO L280 TraceCheckUtils]: 60: Hoare triple {337#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {337#true} is VALID [2020-07-10 18:16:20,224 INFO L280 TraceCheckUtils]: 61: Hoare triple {337#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {337#true} is VALID [2020-07-10 18:16:20,224 INFO L280 TraceCheckUtils]: 62: Hoare triple {337#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {337#true} is VALID [2020-07-10 18:16:20,224 INFO L280 TraceCheckUtils]: 63: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {337#true} is VALID [2020-07-10 18:16:20,225 INFO L280 TraceCheckUtils]: 64: Hoare triple {337#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {337#true} is VALID [2020-07-10 18:16:20,225 INFO L280 TraceCheckUtils]: 65: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {337#true} is VALID [2020-07-10 18:16:20,225 INFO L280 TraceCheckUtils]: 66: Hoare triple {337#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {337#true} is VALID [2020-07-10 18:16:20,226 INFO L280 TraceCheckUtils]: 67: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {337#true} is VALID [2020-07-10 18:16:20,226 INFO L280 TraceCheckUtils]: 68: Hoare triple {337#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {337#true} is VALID [2020-07-10 18:16:20,227 INFO L280 TraceCheckUtils]: 69: Hoare triple {337#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {337#true} is VALID [2020-07-10 18:16:20,227 INFO L280 TraceCheckUtils]: 70: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {337#true} is VALID [2020-07-10 18:16:20,227 INFO L280 TraceCheckUtils]: 71: Hoare triple {337#true} ~pumpRunning~0 := 0; {337#true} is VALID [2020-07-10 18:16:20,227 INFO L280 TraceCheckUtils]: 72: Hoare triple {337#true} ~systemActive~0 := 1; {337#true} is VALID [2020-07-10 18:16:20,228 INFO L280 TraceCheckUtils]: 73: Hoare triple {337#true} ~cleanupTimeShifts~0 := 4; {337#true} is VALID [2020-07-10 18:16:20,228 INFO L280 TraceCheckUtils]: 74: Hoare triple {337#true} ~head~0.base, ~head~0.offset := 0, 0; {337#true} is VALID [2020-07-10 18:16:20,228 INFO L280 TraceCheckUtils]: 75: Hoare triple {337#true} ~switchedOnBeforeTS~0 := 0; {337#true} is VALID [2020-07-10 18:16:20,229 INFO L280 TraceCheckUtils]: 76: Hoare triple {337#true} ~waterLevel~0 := 1; {337#true} is VALID [2020-07-10 18:16:20,229 INFO L280 TraceCheckUtils]: 77: Hoare triple {337#true} ~methaneLevelCritical~0 := 0; {337#true} is VALID [2020-07-10 18:16:20,229 INFO L280 TraceCheckUtils]: 78: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,230 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {337#true} {337#true} #952#return; {337#true} is VALID [2020-07-10 18:16:20,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,253 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {337#true} {337#true} #846#return; {337#true} is VALID [2020-07-10 18:16:20,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,256 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {337#true} {337#true} #848#return; {337#true} is VALID [2020-07-10 18:16:20,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} havoc ~retValue_acc~8; {337#true} is VALID [2020-07-10 18:16:20,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} ~retValue_acc~8 := 1; {337#true} is VALID [2020-07-10 18:16:20,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #res := ~retValue_acc~8; {337#true} is VALID [2020-07-10 18:16:20,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,261 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {337#true} {337#true} #850#return; {337#true} is VALID [2020-07-10 18:16:20,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,267 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {337#true} {337#true} #852#return; {337#true} is VALID [2020-07-10 18:16:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {337#true} is VALID [2020-07-10 18:16:20,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,281 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {337#true} {337#true} #942#return; {337#true} is VALID [2020-07-10 18:16:20,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-10 18:16:20,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,292 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {337#true} {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {337#true} is VALID [2020-07-10 18:16:20,292 INFO L263 TraceCheckUtils]: 0: Hoare triple {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {337#true} is VALID [2020-07-10 18:16:20,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-10 18:16:20,314 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,315 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {337#true} {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {337#true} is VALID [2020-07-10 18:16:20,318 INFO L280 TraceCheckUtils]: 6: Hoare triple {337#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {337#true} is VALID [2020-07-10 18:16:20,318 INFO L280 TraceCheckUtils]: 7: Hoare triple {337#true} ~switchedOnBeforeTS~0 := #t~ret62; {337#true} is VALID [2020-07-10 18:16:20,319 INFO L280 TraceCheckUtils]: 8: Hoare triple {337#true} havoc #t~ret62; {337#true} is VALID [2020-07-10 18:16:20,319 INFO L280 TraceCheckUtils]: 9: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,319 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {337#true} {338#false} #912#return; {338#false} is VALID [2020-07-10 18:16:20,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} havoc ~retValue_acc~10; {337#true} is VALID [2020-07-10 18:16:20,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} ~retValue_acc~10 := ~waterLevel~0; {337#true} is VALID [2020-07-10 18:16:20,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #res := ~retValue_acc~10; {337#true} is VALID [2020-07-10 18:16:20,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {337#true} {338#false} #926#return; {338#false} is VALID [2020-07-10 18:16:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:20,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-10 18:16:20,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,335 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {337#true} {338#false} #928#return; {338#false} is VALID [2020-07-10 18:16:20,340 INFO L263 TraceCheckUtils]: 0: Hoare triple {337#true} call ULTIMATE.init(); {454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 18:16:20,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {337#true} is VALID [2020-07-10 18:16:20,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {337#true} #valid := #valid[0 := 0]; {337#true} is VALID [2020-07-10 18:16:20,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {337#true} assume 0 < #StackHeapBarrier; {337#true} is VALID [2020-07-10 18:16:20,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {337#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {337#true} is VALID [2020-07-10 18:16:20,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {337#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {337#true} is VALID [2020-07-10 18:16:20,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {337#true} is VALID [2020-07-10 18:16:20,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {337#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {337#true} is VALID [2020-07-10 18:16:20,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {337#true} is VALID [2020-07-10 18:16:20,343 INFO L280 TraceCheckUtils]: 9: Hoare triple {337#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {337#true} is VALID [2020-07-10 18:16:20,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {337#true} is VALID [2020-07-10 18:16:20,344 INFO L280 TraceCheckUtils]: 11: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {337#true} is VALID [2020-07-10 18:16:20,344 INFO L280 TraceCheckUtils]: 12: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {337#true} is VALID [2020-07-10 18:16:20,344 INFO L280 TraceCheckUtils]: 13: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {337#true} is VALID [2020-07-10 18:16:20,345 INFO L280 TraceCheckUtils]: 14: Hoare triple {337#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {337#true} is VALID [2020-07-10 18:16:20,345 INFO L280 TraceCheckUtils]: 15: Hoare triple {337#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {337#true} is VALID [2020-07-10 18:16:20,345 INFO L280 TraceCheckUtils]: 16: Hoare triple {337#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {337#true} is VALID [2020-07-10 18:16:20,345 INFO L280 TraceCheckUtils]: 17: Hoare triple {337#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {337#true} is VALID [2020-07-10 18:16:20,346 INFO L280 TraceCheckUtils]: 18: Hoare triple {337#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {337#true} is VALID [2020-07-10 18:16:20,346 INFO L280 TraceCheckUtils]: 19: Hoare triple {337#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {337#true} is VALID [2020-07-10 18:16:20,346 INFO L280 TraceCheckUtils]: 20: Hoare triple {337#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {337#true} is VALID [2020-07-10 18:16:20,346 INFO L280 TraceCheckUtils]: 21: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {337#true} is VALID [2020-07-10 18:16:20,347 INFO L280 TraceCheckUtils]: 22: Hoare triple {337#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {337#true} is VALID [2020-07-10 18:16:20,347 INFO L280 TraceCheckUtils]: 23: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {337#true} is VALID [2020-07-10 18:16:20,347 INFO L280 TraceCheckUtils]: 24: Hoare triple {337#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {337#true} is VALID [2020-07-10 18:16:20,348 INFO L280 TraceCheckUtils]: 25: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {337#true} is VALID [2020-07-10 18:16:20,348 INFO L280 TraceCheckUtils]: 26: Hoare triple {337#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {337#true} is VALID [2020-07-10 18:16:20,348 INFO L280 TraceCheckUtils]: 27: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {337#true} is VALID [2020-07-10 18:16:20,348 INFO L280 TraceCheckUtils]: 28: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {337#true} is VALID [2020-07-10 18:16:20,349 INFO L280 TraceCheckUtils]: 29: Hoare triple {337#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {337#true} is VALID [2020-07-10 18:16:20,349 INFO L280 TraceCheckUtils]: 30: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {337#true} is VALID [2020-07-10 18:16:20,349 INFO L280 TraceCheckUtils]: 31: Hoare triple {337#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {337#true} is VALID [2020-07-10 18:16:20,350 INFO L280 TraceCheckUtils]: 32: Hoare triple {337#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {337#true} is VALID [2020-07-10 18:16:20,350 INFO L280 TraceCheckUtils]: 33: Hoare triple {337#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {337#true} is VALID [2020-07-10 18:16:20,350 INFO L280 TraceCheckUtils]: 34: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {337#true} is VALID [2020-07-10 18:16:20,351 INFO L280 TraceCheckUtils]: 35: Hoare triple {337#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {337#true} is VALID [2020-07-10 18:16:20,351 INFO L280 TraceCheckUtils]: 36: Hoare triple {337#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {337#true} is VALID [2020-07-10 18:16:20,351 INFO L280 TraceCheckUtils]: 37: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {337#true} is VALID [2020-07-10 18:16:20,352 INFO L280 TraceCheckUtils]: 38: Hoare triple {337#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {337#true} is VALID [2020-07-10 18:16:20,352 INFO L280 TraceCheckUtils]: 39: Hoare triple {337#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {337#true} is VALID [2020-07-10 18:16:20,352 INFO L280 TraceCheckUtils]: 40: Hoare triple {337#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {337#true} is VALID [2020-07-10 18:16:20,352 INFO L280 TraceCheckUtils]: 41: Hoare triple {337#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {337#true} is VALID [2020-07-10 18:16:20,353 INFO L280 TraceCheckUtils]: 42: Hoare triple {337#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {337#true} is VALID [2020-07-10 18:16:20,353 INFO L280 TraceCheckUtils]: 43: Hoare triple {337#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {337#true} is VALID [2020-07-10 18:16:20,353 INFO L280 TraceCheckUtils]: 44: Hoare triple {337#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {337#true} is VALID [2020-07-10 18:16:20,354 INFO L280 TraceCheckUtils]: 45: Hoare triple {337#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {337#true} is VALID [2020-07-10 18:16:20,354 INFO L280 TraceCheckUtils]: 46: Hoare triple {337#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {337#true} is VALID [2020-07-10 18:16:20,354 INFO L280 TraceCheckUtils]: 47: Hoare triple {337#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {337#true} is VALID [2020-07-10 18:16:20,354 INFO L280 TraceCheckUtils]: 48: Hoare triple {337#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {337#true} is VALID [2020-07-10 18:16:20,355 INFO L280 TraceCheckUtils]: 49: Hoare triple {337#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {337#true} is VALID [2020-07-10 18:16:20,355 INFO L280 TraceCheckUtils]: 50: Hoare triple {337#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {337#true} is VALID [2020-07-10 18:16:20,355 INFO L280 TraceCheckUtils]: 51: Hoare triple {337#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {337#true} is VALID [2020-07-10 18:16:20,356 INFO L280 TraceCheckUtils]: 52: Hoare triple {337#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {337#true} is VALID [2020-07-10 18:16:20,356 INFO L280 TraceCheckUtils]: 53: Hoare triple {337#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {337#true} is VALID [2020-07-10 18:16:20,356 INFO L280 TraceCheckUtils]: 54: Hoare triple {337#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {337#true} is VALID [2020-07-10 18:16:20,357 INFO L280 TraceCheckUtils]: 55: Hoare triple {337#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {337#true} is VALID [2020-07-10 18:16:20,357 INFO L280 TraceCheckUtils]: 56: Hoare triple {337#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {337#true} is VALID [2020-07-10 18:16:20,357 INFO L280 TraceCheckUtils]: 57: Hoare triple {337#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {337#true} is VALID [2020-07-10 18:16:20,357 INFO L280 TraceCheckUtils]: 58: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {337#true} is VALID [2020-07-10 18:16:20,358 INFO L280 TraceCheckUtils]: 59: Hoare triple {337#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {337#true} is VALID [2020-07-10 18:16:20,358 INFO L280 TraceCheckUtils]: 60: Hoare triple {337#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {337#true} is VALID [2020-07-10 18:16:20,358 INFO L280 TraceCheckUtils]: 61: Hoare triple {337#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {337#true} is VALID [2020-07-10 18:16:20,359 INFO L280 TraceCheckUtils]: 62: Hoare triple {337#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {337#true} is VALID [2020-07-10 18:16:20,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {337#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {337#true} is VALID [2020-07-10 18:16:20,359 INFO L280 TraceCheckUtils]: 64: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {337#true} is VALID [2020-07-10 18:16:20,360 INFO L280 TraceCheckUtils]: 65: Hoare triple {337#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {337#true} is VALID [2020-07-10 18:16:20,360 INFO L280 TraceCheckUtils]: 66: Hoare triple {337#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {337#true} is VALID [2020-07-10 18:16:20,360 INFO L280 TraceCheckUtils]: 67: Hoare triple {337#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {337#true} is VALID [2020-07-10 18:16:20,360 INFO L280 TraceCheckUtils]: 68: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {337#true} is VALID [2020-07-10 18:16:20,361 INFO L280 TraceCheckUtils]: 69: Hoare triple {337#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {337#true} is VALID [2020-07-10 18:16:20,361 INFO L280 TraceCheckUtils]: 70: Hoare triple {337#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {337#true} is VALID [2020-07-10 18:16:20,361 INFO L280 TraceCheckUtils]: 71: Hoare triple {337#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {337#true} is VALID [2020-07-10 18:16:20,362 INFO L280 TraceCheckUtils]: 72: Hoare triple {337#true} ~pumpRunning~0 := 0; {337#true} is VALID [2020-07-10 18:16:20,362 INFO L280 TraceCheckUtils]: 73: Hoare triple {337#true} ~systemActive~0 := 1; {337#true} is VALID [2020-07-10 18:16:20,362 INFO L280 TraceCheckUtils]: 74: Hoare triple {337#true} ~cleanupTimeShifts~0 := 4; {337#true} is VALID [2020-07-10 18:16:20,362 INFO L280 TraceCheckUtils]: 75: Hoare triple {337#true} ~head~0.base, ~head~0.offset := 0, 0; {337#true} is VALID [2020-07-10 18:16:20,363 INFO L280 TraceCheckUtils]: 76: Hoare triple {337#true} ~switchedOnBeforeTS~0 := 0; {337#true} is VALID [2020-07-10 18:16:20,363 INFO L280 TraceCheckUtils]: 77: Hoare triple {337#true} ~waterLevel~0 := 1; {337#true} is VALID [2020-07-10 18:16:20,363 INFO L280 TraceCheckUtils]: 78: Hoare triple {337#true} ~methaneLevelCritical~0 := 0; {337#true} is VALID [2020-07-10 18:16:20,364 INFO L280 TraceCheckUtils]: 79: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,364 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {337#true} {337#true} #952#return; {337#true} is VALID [2020-07-10 18:16:20,367 INFO L263 TraceCheckUtils]: 81: Hoare triple {337#true} call #t~ret75 := main(); {337#true} is VALID [2020-07-10 18:16:20,368 INFO L280 TraceCheckUtils]: 82: Hoare triple {337#true} havoc ~retValue_acc~3; {337#true} is VALID [2020-07-10 18:16:20,368 INFO L280 TraceCheckUtils]: 83: Hoare triple {337#true} havoc ~tmp~5; {337#true} is VALID [2020-07-10 18:16:20,368 INFO L263 TraceCheckUtils]: 84: Hoare triple {337#true} call select_helpers(); {337#true} is VALID [2020-07-10 18:16:20,369 INFO L280 TraceCheckUtils]: 85: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,369 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {337#true} {337#true} #846#return; {337#true} is VALID [2020-07-10 18:16:20,369 INFO L263 TraceCheckUtils]: 87: Hoare triple {337#true} call select_features(); {337#true} is VALID [2020-07-10 18:16:20,369 INFO L280 TraceCheckUtils]: 88: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,370 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {337#true} {337#true} #848#return; {337#true} is VALID [2020-07-10 18:16:20,370 INFO L263 TraceCheckUtils]: 90: Hoare triple {337#true} call #t~ret25 := valid_product(); {337#true} is VALID [2020-07-10 18:16:20,375 INFO L280 TraceCheckUtils]: 91: Hoare triple {337#true} havoc ~retValue_acc~8; {337#true} is VALID [2020-07-10 18:16:20,375 INFO L280 TraceCheckUtils]: 92: Hoare triple {337#true} ~retValue_acc~8 := 1; {337#true} is VALID [2020-07-10 18:16:20,375 INFO L280 TraceCheckUtils]: 93: Hoare triple {337#true} #res := ~retValue_acc~8; {337#true} is VALID [2020-07-10 18:16:20,376 INFO L280 TraceCheckUtils]: 94: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,376 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {337#true} {337#true} #850#return; {337#true} is VALID [2020-07-10 18:16:20,376 INFO L280 TraceCheckUtils]: 96: Hoare triple {337#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {337#true} is VALID [2020-07-10 18:16:20,376 INFO L280 TraceCheckUtils]: 97: Hoare triple {337#true} ~tmp~5 := #t~ret25; {337#true} is VALID [2020-07-10 18:16:20,377 INFO L280 TraceCheckUtils]: 98: Hoare triple {337#true} havoc #t~ret25; {337#true} is VALID [2020-07-10 18:16:20,377 INFO L280 TraceCheckUtils]: 99: Hoare triple {337#true} assume 0 != ~tmp~5; {337#true} is VALID [2020-07-10 18:16:20,377 INFO L263 TraceCheckUtils]: 100: Hoare triple {337#true} call setup(); {337#true} is VALID [2020-07-10 18:16:20,378 INFO L280 TraceCheckUtils]: 101: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,378 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {337#true} {337#true} #852#return; {337#true} is VALID [2020-07-10 18:16:20,378 INFO L263 TraceCheckUtils]: 103: Hoare triple {337#true} call runTest(); {337#true} is VALID [2020-07-10 18:16:20,379 INFO L263 TraceCheckUtils]: 104: Hoare triple {337#true} call __utac_acc__Specification5_spec__1(); {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:20,379 INFO L280 TraceCheckUtils]: 105: Hoare triple {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {337#true} is VALID [2020-07-10 18:16:20,379 INFO L280 TraceCheckUtils]: 106: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,380 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {337#true} {337#true} #942#return; {337#true} is VALID [2020-07-10 18:16:20,380 INFO L263 TraceCheckUtils]: 108: Hoare triple {337#true} call test(); {337#true} is VALID [2020-07-10 18:16:20,380 INFO L280 TraceCheckUtils]: 109: Hoare triple {337#true} havoc ~splverifierCounter~0; {337#true} is VALID [2020-07-10 18:16:20,381 INFO L280 TraceCheckUtils]: 110: Hoare triple {337#true} havoc ~tmp~4; {337#true} is VALID [2020-07-10 18:16:20,381 INFO L280 TraceCheckUtils]: 111: Hoare triple {337#true} havoc ~tmp___0~1; {337#true} is VALID [2020-07-10 18:16:20,381 INFO L280 TraceCheckUtils]: 112: Hoare triple {337#true} havoc ~tmp___1~0; {337#true} is VALID [2020-07-10 18:16:20,381 INFO L280 TraceCheckUtils]: 113: Hoare triple {337#true} havoc ~tmp___2~0; {337#true} is VALID [2020-07-10 18:16:20,382 INFO L280 TraceCheckUtils]: 114: Hoare triple {337#true} ~splverifierCounter~0 := 0; {337#true} is VALID [2020-07-10 18:16:20,389 INFO L280 TraceCheckUtils]: 115: Hoare triple {337#true} assume false; {338#false} is VALID [2020-07-10 18:16:20,389 INFO L263 TraceCheckUtils]: 116: Hoare triple {338#false} call cleanup(); {338#false} is VALID [2020-07-10 18:16:20,390 INFO L280 TraceCheckUtils]: 117: Hoare triple {338#false} havoc ~i~0; {338#false} is VALID [2020-07-10 18:16:20,390 INFO L280 TraceCheckUtils]: 118: Hoare triple {338#false} havoc ~__cil_tmp2~0; {338#false} is VALID [2020-07-10 18:16:20,390 INFO L263 TraceCheckUtils]: 119: Hoare triple {338#false} call timeShift(); {338#false} is VALID [2020-07-10 18:16:20,390 INFO L263 TraceCheckUtils]: 120: Hoare triple {338#false} call __utac_acc__Specification5_spec__2(); {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:20,391 INFO L263 TraceCheckUtils]: 121: Hoare triple {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {337#true} is VALID [2020-07-10 18:16:20,391 INFO L280 TraceCheckUtils]: 122: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,393 INFO L280 TraceCheckUtils]: 123: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-10 18:16:20,393 INFO L280 TraceCheckUtils]: 124: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,393 INFO L280 TraceCheckUtils]: 125: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,393 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {337#true} {455#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {337#true} is VALID [2020-07-10 18:16:20,394 INFO L280 TraceCheckUtils]: 127: Hoare triple {337#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {337#true} is VALID [2020-07-10 18:16:20,394 INFO L280 TraceCheckUtils]: 128: Hoare triple {337#true} ~switchedOnBeforeTS~0 := #t~ret62; {337#true} is VALID [2020-07-10 18:16:20,394 INFO L280 TraceCheckUtils]: 129: Hoare triple {337#true} havoc #t~ret62; {337#true} is VALID [2020-07-10 18:16:20,395 INFO L280 TraceCheckUtils]: 130: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,395 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {337#true} {338#false} #912#return; {338#false} is VALID [2020-07-10 18:16:20,395 INFO L280 TraceCheckUtils]: 132: Hoare triple {338#false} assume !(0 != ~pumpRunning~0); {338#false} is VALID [2020-07-10 18:16:20,395 INFO L280 TraceCheckUtils]: 133: Hoare triple {338#false} assume !(0 != ~systemActive~0); {338#false} is VALID [2020-07-10 18:16:20,396 INFO L263 TraceCheckUtils]: 134: Hoare triple {338#false} call __utac_acc__Specification5_spec__3(); {338#false} is VALID [2020-07-10 18:16:20,396 INFO L280 TraceCheckUtils]: 135: Hoare triple {338#false} havoc ~tmp~9; {338#false} is VALID [2020-07-10 18:16:20,396 INFO L280 TraceCheckUtils]: 136: Hoare triple {338#false} havoc ~tmp___0~2; {338#false} is VALID [2020-07-10 18:16:20,396 INFO L263 TraceCheckUtils]: 137: Hoare triple {338#false} call #t~ret63 := getWaterLevel(); {337#true} is VALID [2020-07-10 18:16:20,397 INFO L280 TraceCheckUtils]: 138: Hoare triple {337#true} havoc ~retValue_acc~10; {337#true} is VALID [2020-07-10 18:16:20,397 INFO L280 TraceCheckUtils]: 139: Hoare triple {337#true} ~retValue_acc~10 := ~waterLevel~0; {337#true} is VALID [2020-07-10 18:16:20,397 INFO L280 TraceCheckUtils]: 140: Hoare triple {337#true} #res := ~retValue_acc~10; {337#true} is VALID [2020-07-10 18:16:20,397 INFO L280 TraceCheckUtils]: 141: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,397 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {337#true} {338#false} #926#return; {338#false} is VALID [2020-07-10 18:16:20,398 INFO L280 TraceCheckUtils]: 143: Hoare triple {338#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {338#false} is VALID [2020-07-10 18:16:20,398 INFO L280 TraceCheckUtils]: 144: Hoare triple {338#false} ~tmp~9 := #t~ret63; {338#false} is VALID [2020-07-10 18:16:20,398 INFO L280 TraceCheckUtils]: 145: Hoare triple {338#false} havoc #t~ret63; {338#false} is VALID [2020-07-10 18:16:20,398 INFO L280 TraceCheckUtils]: 146: Hoare triple {338#false} assume 2 != ~tmp~9; {338#false} is VALID [2020-07-10 18:16:20,402 INFO L263 TraceCheckUtils]: 147: Hoare triple {338#false} call #t~ret64 := isPumpRunning(); {337#true} is VALID [2020-07-10 18:16:20,403 INFO L280 TraceCheckUtils]: 148: Hoare triple {337#true} havoc ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,403 INFO L280 TraceCheckUtils]: 149: Hoare triple {337#true} ~retValue_acc~1 := ~pumpRunning~0; {337#true} is VALID [2020-07-10 18:16:20,403 INFO L280 TraceCheckUtils]: 150: Hoare triple {337#true} #res := ~retValue_acc~1; {337#true} is VALID [2020-07-10 18:16:20,403 INFO L280 TraceCheckUtils]: 151: Hoare triple {337#true} assume true; {337#true} is VALID [2020-07-10 18:16:20,404 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {337#true} {338#false} #928#return; {338#false} is VALID [2020-07-10 18:16:20,404 INFO L280 TraceCheckUtils]: 153: Hoare triple {338#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {338#false} is VALID [2020-07-10 18:16:20,404 INFO L280 TraceCheckUtils]: 154: Hoare triple {338#false} ~tmp___0~2 := #t~ret64; {338#false} is VALID [2020-07-10 18:16:20,406 INFO L280 TraceCheckUtils]: 155: Hoare triple {338#false} havoc #t~ret64; {338#false} is VALID [2020-07-10 18:16:20,406 INFO L280 TraceCheckUtils]: 156: Hoare triple {338#false} assume 0 != ~tmp___0~2; {338#false} is VALID [2020-07-10 18:16:20,406 INFO L280 TraceCheckUtils]: 157: Hoare triple {338#false} assume 0 == ~switchedOnBeforeTS~0; {338#false} is VALID [2020-07-10 18:16:20,406 INFO L263 TraceCheckUtils]: 158: Hoare triple {338#false} call __automaton_fail(); {338#false} is VALID [2020-07-10 18:16:20,406 INFO L280 TraceCheckUtils]: 159: Hoare triple {338#false} assume !false; {338#false} is VALID [2020-07-10 18:16:20,435 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:16:20,435 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:16:20,437 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [347518829] [2020-07-10 18:16:20,439 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:16:20,440 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:16:20,440 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1386029101] [2020-07-10 18:16:20,447 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:16:20,451 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:16:20,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:16:20,674 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:20,674 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:16:20,675 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:16:20,683 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:16:20,684 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:16:20,686 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 4 states. [2020-07-10 18:16:29,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:16:29,778 INFO L93 Difference]: Finished difference Result 530 states and 624 transitions. [2020-07-10 18:16:29,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 18:16:29,778 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:16:29,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:16:29,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:16:29,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 624 transitions. [2020-07-10 18:16:29,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:16:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 624 transitions. [2020-07-10 18:16:29,836 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 624 transitions. [2020-07-10 18:16:31,506 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 624 edges. 624 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:31,548 INFO L225 Difference]: With dead ends: 530 [2020-07-10 18:16:31,549 INFO L226 Difference]: Without dead ends: 332 [2020-07-10 18:16:31,554 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 [2020-07-10 18:16:31,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2020-07-10 18:16:35,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 283. [2020-07-10 18:16:35,758 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:16:35,759 INFO L82 GeneralOperation]: Start isEquivalent. First operand 332 states. Second operand 283 states. [2020-07-10 18:16:35,760 INFO L74 IsIncluded]: Start isIncluded. First operand 332 states. Second operand 283 states. [2020-07-10 18:16:35,760 INFO L87 Difference]: Start difference. First operand 332 states. Second operand 283 states. [2020-07-10 18:16:35,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:16:35,802 INFO L93 Difference]: Finished difference Result 332 states and 376 transitions. [2020-07-10 18:16:35,803 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 376 transitions. [2020-07-10 18:16:35,805 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:16:35,806 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:16:35,806 INFO L74 IsIncluded]: Start isIncluded. First operand 283 states. Second operand 332 states. [2020-07-10 18:16:35,806 INFO L87 Difference]: Start difference. First operand 283 states. Second operand 332 states. [2020-07-10 18:16:35,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:16:35,842 INFO L93 Difference]: Finished difference Result 332 states and 376 transitions. [2020-07-10 18:16:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 376 transitions. [2020-07-10 18:16:35,844 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:16:35,844 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:16:35,844 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:16:35,845 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:16:35,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 283 states. [2020-07-10 18:16:35,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 310 transitions. [2020-07-10 18:16:35,874 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 310 transitions. Word has length 160 [2020-07-10 18:16:35,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:16:35,875 INFO L479 AbstractCegarLoop]: Abstraction has 283 states and 310 transitions. [2020-07-10 18:16:35,875 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:16:35,875 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 283 states and 310 transitions. [2020-07-10 18:16:37,054 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:37,054 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 310 transitions. [2020-07-10 18:16:37,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 18:16:37,058 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:16:37,058 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] [2020-07-10 18:16:37,059 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:16:37,059 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:16:37,059 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:16:37,059 INFO L82 PathProgramCache]: Analyzing trace with hash -902563244, now seen corresponding path program 1 times [2020-07-10 18:16:37,059 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:16:37,060 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2032807658] [2020-07-10 18:16:37,060 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:16:37,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,557 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:16:37,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {2871#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2753#true} is VALID [2020-07-10 18:16:37,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} #valid := #valid[0 := 0]; {2753#true} is VALID [2020-07-10 18:16:37,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} assume 0 < #StackHeapBarrier; {2753#true} is VALID [2020-07-10 18:16:37,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {2753#true} is VALID [2020-07-10 18:16:37,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {2753#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {2753#true} is VALID [2020-07-10 18:16:37,636 INFO L280 TraceCheckUtils]: 5: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {2753#true} is VALID [2020-07-10 18:16:37,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {2753#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {2753#true} is VALID [2020-07-10 18:16:37,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {2753#true} is VALID [2020-07-10 18:16:37,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {2753#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {2753#true} is VALID [2020-07-10 18:16:37,637 INFO L280 TraceCheckUtils]: 9: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {2753#true} is VALID [2020-07-10 18:16:37,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {2753#true} is VALID [2020-07-10 18:16:37,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {2753#true} is VALID [2020-07-10 18:16:37,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {2753#true} is VALID [2020-07-10 18:16:37,639 INFO L280 TraceCheckUtils]: 13: Hoare triple {2753#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {2753#true} is VALID [2020-07-10 18:16:37,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {2753#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {2753#true} is VALID [2020-07-10 18:16:37,640 INFO L280 TraceCheckUtils]: 15: Hoare triple {2753#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {2753#true} is VALID [2020-07-10 18:16:37,641 INFO L280 TraceCheckUtils]: 16: Hoare triple {2753#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {2753#true} is VALID [2020-07-10 18:16:37,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {2753#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {2753#true} is VALID [2020-07-10 18:16:37,641 INFO L280 TraceCheckUtils]: 18: Hoare triple {2753#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {2753#true} is VALID [2020-07-10 18:16:37,642 INFO L280 TraceCheckUtils]: 19: Hoare triple {2753#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {2753#true} is VALID [2020-07-10 18:16:37,642 INFO L280 TraceCheckUtils]: 20: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {2753#true} is VALID [2020-07-10 18:16:37,642 INFO L280 TraceCheckUtils]: 21: Hoare triple {2753#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {2753#true} is VALID [2020-07-10 18:16:37,642 INFO L280 TraceCheckUtils]: 22: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {2753#true} is VALID [2020-07-10 18:16:37,643 INFO L280 TraceCheckUtils]: 23: Hoare triple {2753#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {2753#true} is VALID [2020-07-10 18:16:37,643 INFO L280 TraceCheckUtils]: 24: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {2753#true} is VALID [2020-07-10 18:16:37,643 INFO L280 TraceCheckUtils]: 25: Hoare triple {2753#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {2753#true} is VALID [2020-07-10 18:16:37,644 INFO L280 TraceCheckUtils]: 26: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {2753#true} is VALID [2020-07-10 18:16:37,644 INFO L280 TraceCheckUtils]: 27: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {2753#true} is VALID [2020-07-10 18:16:37,644 INFO L280 TraceCheckUtils]: 28: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {2753#true} is VALID [2020-07-10 18:16:37,646 INFO L280 TraceCheckUtils]: 29: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {2753#true} is VALID [2020-07-10 18:16:37,646 INFO L280 TraceCheckUtils]: 30: Hoare triple {2753#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {2753#true} is VALID [2020-07-10 18:16:37,646 INFO L280 TraceCheckUtils]: 31: Hoare triple {2753#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {2753#true} is VALID [2020-07-10 18:16:37,646 INFO L280 TraceCheckUtils]: 32: Hoare triple {2753#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {2753#true} is VALID [2020-07-10 18:16:37,647 INFO L280 TraceCheckUtils]: 33: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {2753#true} is VALID [2020-07-10 18:16:37,647 INFO L280 TraceCheckUtils]: 34: Hoare triple {2753#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {2753#true} is VALID [2020-07-10 18:16:37,648 INFO L280 TraceCheckUtils]: 35: Hoare triple {2753#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {2753#true} is VALID [2020-07-10 18:16:37,650 INFO L280 TraceCheckUtils]: 36: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {2753#true} is VALID [2020-07-10 18:16:37,650 INFO L280 TraceCheckUtils]: 37: Hoare triple {2753#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {2753#true} is VALID [2020-07-10 18:16:37,650 INFO L280 TraceCheckUtils]: 38: Hoare triple {2753#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {2753#true} is VALID [2020-07-10 18:16:37,658 INFO L280 TraceCheckUtils]: 39: Hoare triple {2753#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {2753#true} is VALID [2020-07-10 18:16:37,658 INFO L280 TraceCheckUtils]: 40: Hoare triple {2753#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {2753#true} is VALID [2020-07-10 18:16:37,662 INFO L280 TraceCheckUtils]: 41: Hoare triple {2753#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {2753#true} is VALID [2020-07-10 18:16:37,663 INFO L280 TraceCheckUtils]: 42: Hoare triple {2753#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {2753#true} is VALID [2020-07-10 18:16:37,663 INFO L280 TraceCheckUtils]: 43: Hoare triple {2753#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {2753#true} is VALID [2020-07-10 18:16:37,663 INFO L280 TraceCheckUtils]: 44: Hoare triple {2753#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {2753#true} is VALID [2020-07-10 18:16:37,663 INFO L280 TraceCheckUtils]: 45: Hoare triple {2753#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {2753#true} is VALID [2020-07-10 18:16:37,664 INFO L280 TraceCheckUtils]: 46: Hoare triple {2753#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {2753#true} is VALID [2020-07-10 18:16:37,664 INFO L280 TraceCheckUtils]: 47: Hoare triple {2753#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {2753#true} is VALID [2020-07-10 18:16:37,664 INFO L280 TraceCheckUtils]: 48: Hoare triple {2753#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {2753#true} is VALID [2020-07-10 18:16:37,664 INFO L280 TraceCheckUtils]: 49: Hoare triple {2753#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {2753#true} is VALID [2020-07-10 18:16:37,665 INFO L280 TraceCheckUtils]: 50: Hoare triple {2753#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {2753#true} is VALID [2020-07-10 18:16:37,665 INFO L280 TraceCheckUtils]: 51: Hoare triple {2753#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {2753#true} is VALID [2020-07-10 18:16:37,665 INFO L280 TraceCheckUtils]: 52: Hoare triple {2753#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {2753#true} is VALID [2020-07-10 18:16:37,666 INFO L280 TraceCheckUtils]: 53: Hoare triple {2753#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {2753#true} is VALID [2020-07-10 18:16:37,666 INFO L280 TraceCheckUtils]: 54: Hoare triple {2753#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {2753#true} is VALID [2020-07-10 18:16:37,666 INFO L280 TraceCheckUtils]: 55: Hoare triple {2753#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {2753#true} is VALID [2020-07-10 18:16:37,666 INFO L280 TraceCheckUtils]: 56: Hoare triple {2753#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {2753#true} is VALID [2020-07-10 18:16:37,667 INFO L280 TraceCheckUtils]: 57: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {2753#true} is VALID [2020-07-10 18:16:37,667 INFO L280 TraceCheckUtils]: 58: Hoare triple {2753#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {2753#true} is VALID [2020-07-10 18:16:37,667 INFO L280 TraceCheckUtils]: 59: Hoare triple {2753#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {2753#true} is VALID [2020-07-10 18:16:37,667 INFO L280 TraceCheckUtils]: 60: Hoare triple {2753#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {2753#true} is VALID [2020-07-10 18:16:37,668 INFO L280 TraceCheckUtils]: 61: Hoare triple {2753#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {2753#true} is VALID [2020-07-10 18:16:37,668 INFO L280 TraceCheckUtils]: 62: Hoare triple {2753#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {2753#true} is VALID [2020-07-10 18:16:37,668 INFO L280 TraceCheckUtils]: 63: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {2753#true} is VALID [2020-07-10 18:16:37,668 INFO L280 TraceCheckUtils]: 64: Hoare triple {2753#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {2753#true} is VALID [2020-07-10 18:16:37,669 INFO L280 TraceCheckUtils]: 65: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {2753#true} is VALID [2020-07-10 18:16:37,669 INFO L280 TraceCheckUtils]: 66: Hoare triple {2753#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {2753#true} is VALID [2020-07-10 18:16:37,669 INFO L280 TraceCheckUtils]: 67: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {2753#true} is VALID [2020-07-10 18:16:37,670 INFO L280 TraceCheckUtils]: 68: Hoare triple {2753#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {2753#true} is VALID [2020-07-10 18:16:37,670 INFO L280 TraceCheckUtils]: 69: Hoare triple {2753#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {2753#true} is VALID [2020-07-10 18:16:37,670 INFO L280 TraceCheckUtils]: 70: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {2753#true} is VALID [2020-07-10 18:16:37,670 INFO L280 TraceCheckUtils]: 71: Hoare triple {2753#true} ~pumpRunning~0 := 0; {2753#true} is VALID [2020-07-10 18:16:37,671 INFO L280 TraceCheckUtils]: 72: Hoare triple {2753#true} ~systemActive~0 := 1; {2753#true} is VALID [2020-07-10 18:16:37,671 INFO L280 TraceCheckUtils]: 73: Hoare triple {2753#true} ~cleanupTimeShifts~0 := 4; {2753#true} is VALID [2020-07-10 18:16:37,672 INFO L280 TraceCheckUtils]: 74: Hoare triple {2753#true} ~head~0.base, ~head~0.offset := 0, 0; {2753#true} is VALID [2020-07-10 18:16:37,677 INFO L280 TraceCheckUtils]: 75: Hoare triple {2753#true} ~switchedOnBeforeTS~0 := 0; {2753#true} is VALID [2020-07-10 18:16:37,677 INFO L280 TraceCheckUtils]: 76: Hoare triple {2753#true} ~waterLevel~0 := 1; {2753#true} is VALID [2020-07-10 18:16:37,677 INFO L280 TraceCheckUtils]: 77: Hoare triple {2753#true} ~methaneLevelCritical~0 := 0; {2753#true} is VALID [2020-07-10 18:16:37,678 INFO L280 TraceCheckUtils]: 78: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,678 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2753#true} {2753#true} #952#return; {2753#true} is VALID [2020-07-10 18:16:37,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,685 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2753#true} {2753#true} #846#return; {2753#true} is VALID [2020-07-10 18:16:37,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,688 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2753#true} {2753#true} #848#return; {2753#true} is VALID [2020-07-10 18:16:37,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} havoc ~retValue_acc~8; {2753#true} is VALID [2020-07-10 18:16:37,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} ~retValue_acc~8 := 1; {2753#true} is VALID [2020-07-10 18:16:37,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #res := ~retValue_acc~8; {2753#true} is VALID [2020-07-10 18:16:37,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,694 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2753#true} {2753#true} #850#return; {2753#true} is VALID [2020-07-10 18:16:37,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,697 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2753#true} {2753#true} #852#return; {2753#true} is VALID [2020-07-10 18:16:37,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2753#true} is VALID [2020-07-10 18:16:37,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,708 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2753#true} {2753#true} #942#return; {2753#true} is VALID [2020-07-10 18:16:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-10 18:16:37,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,719 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2753#true} {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {2753#true} is VALID [2020-07-10 18:16:37,720 INFO L263 TraceCheckUtils]: 0: Hoare triple {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2753#true} is VALID [2020-07-10 18:16:37,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-10 18:16:37,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,721 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2753#true} {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {2753#true} is VALID [2020-07-10 18:16:37,721 INFO L280 TraceCheckUtils]: 6: Hoare triple {2753#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2753#true} is VALID [2020-07-10 18:16:37,722 INFO L280 TraceCheckUtils]: 7: Hoare triple {2753#true} ~switchedOnBeforeTS~0 := #t~ret62; {2753#true} is VALID [2020-07-10 18:16:37,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {2753#true} havoc #t~ret62; {2753#true} is VALID [2020-07-10 18:16:37,722 INFO L280 TraceCheckUtils]: 9: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,723 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2753#true} {2754#false} #912#return; {2754#false} is VALID [2020-07-10 18:16:37,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} havoc ~retValue_acc~10; {2753#true} is VALID [2020-07-10 18:16:37,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} ~retValue_acc~10 := ~waterLevel~0; {2753#true} is VALID [2020-07-10 18:16:37,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #res := ~retValue_acc~10; {2753#true} is VALID [2020-07-10 18:16:37,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,727 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2753#true} {2754#false} #926#return; {2754#false} is VALID [2020-07-10 18:16:37,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:37,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-10 18:16:37,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,732 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2753#true} {2754#false} #928#return; {2754#false} is VALID [2020-07-10 18:16:37,737 INFO L263 TraceCheckUtils]: 0: Hoare triple {2753#true} call ULTIMATE.init(); {2871#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 18:16:37,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {2871#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2753#true} is VALID [2020-07-10 18:16:37,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {2753#true} #valid := #valid[0 := 0]; {2753#true} is VALID [2020-07-10 18:16:37,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {2753#true} assume 0 < #StackHeapBarrier; {2753#true} is VALID [2020-07-10 18:16:37,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {2753#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {2753#true} is VALID [2020-07-10 18:16:37,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {2753#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {2753#true} is VALID [2020-07-10 18:16:37,739 INFO L280 TraceCheckUtils]: 6: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {2753#true} is VALID [2020-07-10 18:16:37,739 INFO L280 TraceCheckUtils]: 7: Hoare triple {2753#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {2753#true} is VALID [2020-07-10 18:16:37,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {2753#true} is VALID [2020-07-10 18:16:37,739 INFO L280 TraceCheckUtils]: 9: Hoare triple {2753#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {2753#true} is VALID [2020-07-10 18:16:37,740 INFO L280 TraceCheckUtils]: 10: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {2753#true} is VALID [2020-07-10 18:16:37,740 INFO L280 TraceCheckUtils]: 11: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {2753#true} is VALID [2020-07-10 18:16:37,740 INFO L280 TraceCheckUtils]: 12: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {2753#true} is VALID [2020-07-10 18:16:37,740 INFO L280 TraceCheckUtils]: 13: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {2753#true} is VALID [2020-07-10 18:16:37,741 INFO L280 TraceCheckUtils]: 14: Hoare triple {2753#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {2753#true} is VALID [2020-07-10 18:16:37,741 INFO L280 TraceCheckUtils]: 15: Hoare triple {2753#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {2753#true} is VALID [2020-07-10 18:16:37,741 INFO L280 TraceCheckUtils]: 16: Hoare triple {2753#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {2753#true} is VALID [2020-07-10 18:16:37,741 INFO L280 TraceCheckUtils]: 17: Hoare triple {2753#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {2753#true} is VALID [2020-07-10 18:16:37,742 INFO L280 TraceCheckUtils]: 18: Hoare triple {2753#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {2753#true} is VALID [2020-07-10 18:16:37,742 INFO L280 TraceCheckUtils]: 19: Hoare triple {2753#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {2753#true} is VALID [2020-07-10 18:16:37,742 INFO L280 TraceCheckUtils]: 20: Hoare triple {2753#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {2753#true} is VALID [2020-07-10 18:16:37,742 INFO L280 TraceCheckUtils]: 21: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {2753#true} is VALID [2020-07-10 18:16:37,743 INFO L280 TraceCheckUtils]: 22: Hoare triple {2753#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {2753#true} is VALID [2020-07-10 18:16:37,743 INFO L280 TraceCheckUtils]: 23: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {2753#true} is VALID [2020-07-10 18:16:37,743 INFO L280 TraceCheckUtils]: 24: Hoare triple {2753#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {2753#true} is VALID [2020-07-10 18:16:37,743 INFO L280 TraceCheckUtils]: 25: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {2753#true} is VALID [2020-07-10 18:16:37,743 INFO L280 TraceCheckUtils]: 26: Hoare triple {2753#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {2753#true} is VALID [2020-07-10 18:16:37,744 INFO L280 TraceCheckUtils]: 27: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {2753#true} is VALID [2020-07-10 18:16:37,744 INFO L280 TraceCheckUtils]: 28: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {2753#true} is VALID [2020-07-10 18:16:37,744 INFO L280 TraceCheckUtils]: 29: Hoare triple {2753#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {2753#true} is VALID [2020-07-10 18:16:37,744 INFO L280 TraceCheckUtils]: 30: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {2753#true} is VALID [2020-07-10 18:16:37,745 INFO L280 TraceCheckUtils]: 31: Hoare triple {2753#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {2753#true} is VALID [2020-07-10 18:16:37,745 INFO L280 TraceCheckUtils]: 32: Hoare triple {2753#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {2753#true} is VALID [2020-07-10 18:16:37,745 INFO L280 TraceCheckUtils]: 33: Hoare triple {2753#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {2753#true} is VALID [2020-07-10 18:16:37,745 INFO L280 TraceCheckUtils]: 34: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {2753#true} is VALID [2020-07-10 18:16:37,746 INFO L280 TraceCheckUtils]: 35: Hoare triple {2753#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {2753#true} is VALID [2020-07-10 18:16:37,746 INFO L280 TraceCheckUtils]: 36: Hoare triple {2753#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {2753#true} is VALID [2020-07-10 18:16:37,746 INFO L280 TraceCheckUtils]: 37: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {2753#true} is VALID [2020-07-10 18:16:37,746 INFO L280 TraceCheckUtils]: 38: Hoare triple {2753#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {2753#true} is VALID [2020-07-10 18:16:37,747 INFO L280 TraceCheckUtils]: 39: Hoare triple {2753#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {2753#true} is VALID [2020-07-10 18:16:37,747 INFO L280 TraceCheckUtils]: 40: Hoare triple {2753#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {2753#true} is VALID [2020-07-10 18:16:37,747 INFO L280 TraceCheckUtils]: 41: Hoare triple {2753#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {2753#true} is VALID [2020-07-10 18:16:37,747 INFO L280 TraceCheckUtils]: 42: Hoare triple {2753#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {2753#true} is VALID [2020-07-10 18:16:37,748 INFO L280 TraceCheckUtils]: 43: Hoare triple {2753#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {2753#true} is VALID [2020-07-10 18:16:37,748 INFO L280 TraceCheckUtils]: 44: Hoare triple {2753#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {2753#true} is VALID [2020-07-10 18:16:37,748 INFO L280 TraceCheckUtils]: 45: Hoare triple {2753#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {2753#true} is VALID [2020-07-10 18:16:37,748 INFO L280 TraceCheckUtils]: 46: Hoare triple {2753#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {2753#true} is VALID [2020-07-10 18:16:37,749 INFO L280 TraceCheckUtils]: 47: Hoare triple {2753#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {2753#true} is VALID [2020-07-10 18:16:37,749 INFO L280 TraceCheckUtils]: 48: Hoare triple {2753#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {2753#true} is VALID [2020-07-10 18:16:37,749 INFO L280 TraceCheckUtils]: 49: Hoare triple {2753#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {2753#true} is VALID [2020-07-10 18:16:37,749 INFO L280 TraceCheckUtils]: 50: Hoare triple {2753#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {2753#true} is VALID [2020-07-10 18:16:37,750 INFO L280 TraceCheckUtils]: 51: Hoare triple {2753#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {2753#true} is VALID [2020-07-10 18:16:37,750 INFO L280 TraceCheckUtils]: 52: Hoare triple {2753#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {2753#true} is VALID [2020-07-10 18:16:37,750 INFO L280 TraceCheckUtils]: 53: Hoare triple {2753#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {2753#true} is VALID [2020-07-10 18:16:37,750 INFO L280 TraceCheckUtils]: 54: Hoare triple {2753#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {2753#true} is VALID [2020-07-10 18:16:37,751 INFO L280 TraceCheckUtils]: 55: Hoare triple {2753#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {2753#true} is VALID [2020-07-10 18:16:37,751 INFO L280 TraceCheckUtils]: 56: Hoare triple {2753#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {2753#true} is VALID [2020-07-10 18:16:37,751 INFO L280 TraceCheckUtils]: 57: Hoare triple {2753#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {2753#true} is VALID [2020-07-10 18:16:37,751 INFO L280 TraceCheckUtils]: 58: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {2753#true} is VALID [2020-07-10 18:16:37,752 INFO L280 TraceCheckUtils]: 59: Hoare triple {2753#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {2753#true} is VALID [2020-07-10 18:16:37,752 INFO L280 TraceCheckUtils]: 60: Hoare triple {2753#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {2753#true} is VALID [2020-07-10 18:16:37,752 INFO L280 TraceCheckUtils]: 61: Hoare triple {2753#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {2753#true} is VALID [2020-07-10 18:16:37,752 INFO L280 TraceCheckUtils]: 62: Hoare triple {2753#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {2753#true} is VALID [2020-07-10 18:16:37,753 INFO L280 TraceCheckUtils]: 63: Hoare triple {2753#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {2753#true} is VALID [2020-07-10 18:16:37,753 INFO L280 TraceCheckUtils]: 64: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {2753#true} is VALID [2020-07-10 18:16:37,753 INFO L280 TraceCheckUtils]: 65: Hoare triple {2753#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {2753#true} is VALID [2020-07-10 18:16:37,753 INFO L280 TraceCheckUtils]: 66: Hoare triple {2753#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {2753#true} is VALID [2020-07-10 18:16:37,753 INFO L280 TraceCheckUtils]: 67: Hoare triple {2753#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {2753#true} is VALID [2020-07-10 18:16:37,754 INFO L280 TraceCheckUtils]: 68: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {2753#true} is VALID [2020-07-10 18:16:37,754 INFO L280 TraceCheckUtils]: 69: Hoare triple {2753#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {2753#true} is VALID [2020-07-10 18:16:37,754 INFO L280 TraceCheckUtils]: 70: Hoare triple {2753#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {2753#true} is VALID [2020-07-10 18:16:37,754 INFO L280 TraceCheckUtils]: 71: Hoare triple {2753#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {2753#true} is VALID [2020-07-10 18:16:37,755 INFO L280 TraceCheckUtils]: 72: Hoare triple {2753#true} ~pumpRunning~0 := 0; {2753#true} is VALID [2020-07-10 18:16:37,755 INFO L280 TraceCheckUtils]: 73: Hoare triple {2753#true} ~systemActive~0 := 1; {2753#true} is VALID [2020-07-10 18:16:37,755 INFO L280 TraceCheckUtils]: 74: Hoare triple {2753#true} ~cleanupTimeShifts~0 := 4; {2753#true} is VALID [2020-07-10 18:16:37,755 INFO L280 TraceCheckUtils]: 75: Hoare triple {2753#true} ~head~0.base, ~head~0.offset := 0, 0; {2753#true} is VALID [2020-07-10 18:16:37,755 INFO L280 TraceCheckUtils]: 76: Hoare triple {2753#true} ~switchedOnBeforeTS~0 := 0; {2753#true} is VALID [2020-07-10 18:16:37,756 INFO L280 TraceCheckUtils]: 77: Hoare triple {2753#true} ~waterLevel~0 := 1; {2753#true} is VALID [2020-07-10 18:16:37,756 INFO L280 TraceCheckUtils]: 78: Hoare triple {2753#true} ~methaneLevelCritical~0 := 0; {2753#true} is VALID [2020-07-10 18:16:37,756 INFO L280 TraceCheckUtils]: 79: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,756 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2753#true} {2753#true} #952#return; {2753#true} is VALID [2020-07-10 18:16:37,757 INFO L263 TraceCheckUtils]: 81: Hoare triple {2753#true} call #t~ret75 := main(); {2753#true} is VALID [2020-07-10 18:16:37,757 INFO L280 TraceCheckUtils]: 82: Hoare triple {2753#true} havoc ~retValue_acc~3; {2753#true} is VALID [2020-07-10 18:16:37,757 INFO L280 TraceCheckUtils]: 83: Hoare triple {2753#true} havoc ~tmp~5; {2753#true} is VALID [2020-07-10 18:16:37,757 INFO L263 TraceCheckUtils]: 84: Hoare triple {2753#true} call select_helpers(); {2753#true} is VALID [2020-07-10 18:16:37,758 INFO L280 TraceCheckUtils]: 85: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,758 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2753#true} {2753#true} #846#return; {2753#true} is VALID [2020-07-10 18:16:37,758 INFO L263 TraceCheckUtils]: 87: Hoare triple {2753#true} call select_features(); {2753#true} is VALID [2020-07-10 18:16:37,758 INFO L280 TraceCheckUtils]: 88: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,758 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2753#true} {2753#true} #848#return; {2753#true} is VALID [2020-07-10 18:16:37,759 INFO L263 TraceCheckUtils]: 90: Hoare triple {2753#true} call #t~ret25 := valid_product(); {2753#true} is VALID [2020-07-10 18:16:37,759 INFO L280 TraceCheckUtils]: 91: Hoare triple {2753#true} havoc ~retValue_acc~8; {2753#true} is VALID [2020-07-10 18:16:37,759 INFO L280 TraceCheckUtils]: 92: Hoare triple {2753#true} ~retValue_acc~8 := 1; {2753#true} is VALID [2020-07-10 18:16:37,759 INFO L280 TraceCheckUtils]: 93: Hoare triple {2753#true} #res := ~retValue_acc~8; {2753#true} is VALID [2020-07-10 18:16:37,760 INFO L280 TraceCheckUtils]: 94: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,760 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2753#true} {2753#true} #850#return; {2753#true} is VALID [2020-07-10 18:16:37,760 INFO L280 TraceCheckUtils]: 96: Hoare triple {2753#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2753#true} is VALID [2020-07-10 18:16:37,760 INFO L280 TraceCheckUtils]: 97: Hoare triple {2753#true} ~tmp~5 := #t~ret25; {2753#true} is VALID [2020-07-10 18:16:37,761 INFO L280 TraceCheckUtils]: 98: Hoare triple {2753#true} havoc #t~ret25; {2753#true} is VALID [2020-07-10 18:16:37,761 INFO L280 TraceCheckUtils]: 99: Hoare triple {2753#true} assume 0 != ~tmp~5; {2753#true} is VALID [2020-07-10 18:16:37,761 INFO L263 TraceCheckUtils]: 100: Hoare triple {2753#true} call setup(); {2753#true} is VALID [2020-07-10 18:16:37,761 INFO L280 TraceCheckUtils]: 101: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,762 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2753#true} {2753#true} #852#return; {2753#true} is VALID [2020-07-10 18:16:37,762 INFO L263 TraceCheckUtils]: 103: Hoare triple {2753#true} call runTest(); {2753#true} is VALID [2020-07-10 18:16:37,765 INFO L263 TraceCheckUtils]: 104: Hoare triple {2753#true} call __utac_acc__Specification5_spec__1(); {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:37,766 INFO L280 TraceCheckUtils]: 105: Hoare triple {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2753#true} is VALID [2020-07-10 18:16:37,766 INFO L280 TraceCheckUtils]: 106: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,766 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2753#true} {2753#true} #942#return; {2753#true} is VALID [2020-07-10 18:16:37,766 INFO L263 TraceCheckUtils]: 108: Hoare triple {2753#true} call test(); {2753#true} is VALID [2020-07-10 18:16:37,767 INFO L280 TraceCheckUtils]: 109: Hoare triple {2753#true} havoc ~splverifierCounter~0; {2753#true} is VALID [2020-07-10 18:16:37,767 INFO L280 TraceCheckUtils]: 110: Hoare triple {2753#true} havoc ~tmp~4; {2753#true} is VALID [2020-07-10 18:16:37,767 INFO L280 TraceCheckUtils]: 111: Hoare triple {2753#true} havoc ~tmp___0~1; {2753#true} is VALID [2020-07-10 18:16:37,768 INFO L280 TraceCheckUtils]: 112: Hoare triple {2753#true} havoc ~tmp___1~0; {2753#true} is VALID [2020-07-10 18:16:37,768 INFO L280 TraceCheckUtils]: 113: Hoare triple {2753#true} havoc ~tmp___2~0; {2753#true} is VALID [2020-07-10 18:16:37,769 INFO L280 TraceCheckUtils]: 114: Hoare triple {2753#true} ~splverifierCounter~0 := 0; {2849#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:16:37,771 INFO L280 TraceCheckUtils]: 115: Hoare triple {2849#(= 0 test_~splverifierCounter~0)} assume !false; {2849#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:16:37,772 INFO L280 TraceCheckUtils]: 116: Hoare triple {2849#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2754#false} is VALID [2020-07-10 18:16:37,773 INFO L263 TraceCheckUtils]: 117: Hoare triple {2754#false} call cleanup(); {2754#false} is VALID [2020-07-10 18:16:37,773 INFO L280 TraceCheckUtils]: 118: Hoare triple {2754#false} havoc ~i~0; {2754#false} is VALID [2020-07-10 18:16:37,773 INFO L280 TraceCheckUtils]: 119: Hoare triple {2754#false} havoc ~__cil_tmp2~0; {2754#false} is VALID [2020-07-10 18:16:37,773 INFO L263 TraceCheckUtils]: 120: Hoare triple {2754#false} call timeShift(); {2754#false} is VALID [2020-07-10 18:16:37,774 INFO L263 TraceCheckUtils]: 121: Hoare triple {2754#false} call __utac_acc__Specification5_spec__2(); {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:37,774 INFO L263 TraceCheckUtils]: 122: Hoare triple {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2753#true} is VALID [2020-07-10 18:16:37,774 INFO L280 TraceCheckUtils]: 123: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,774 INFO L280 TraceCheckUtils]: 124: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-10 18:16:37,774 INFO L280 TraceCheckUtils]: 125: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,775 INFO L280 TraceCheckUtils]: 126: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,775 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2753#true} {2872#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {2753#true} is VALID [2020-07-10 18:16:37,775 INFO L280 TraceCheckUtils]: 128: Hoare triple {2753#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2753#true} is VALID [2020-07-10 18:16:37,775 INFO L280 TraceCheckUtils]: 129: Hoare triple {2753#true} ~switchedOnBeforeTS~0 := #t~ret62; {2753#true} is VALID [2020-07-10 18:16:37,776 INFO L280 TraceCheckUtils]: 130: Hoare triple {2753#true} havoc #t~ret62; {2753#true} is VALID [2020-07-10 18:16:37,776 INFO L280 TraceCheckUtils]: 131: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,776 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2753#true} {2754#false} #912#return; {2754#false} is VALID [2020-07-10 18:16:37,776 INFO L280 TraceCheckUtils]: 133: Hoare triple {2754#false} assume !(0 != ~pumpRunning~0); {2754#false} is VALID [2020-07-10 18:16:37,777 INFO L280 TraceCheckUtils]: 134: Hoare triple {2754#false} assume !(0 != ~systemActive~0); {2754#false} is VALID [2020-07-10 18:16:37,777 INFO L263 TraceCheckUtils]: 135: Hoare triple {2754#false} call __utac_acc__Specification5_spec__3(); {2754#false} is VALID [2020-07-10 18:16:37,777 INFO L280 TraceCheckUtils]: 136: Hoare triple {2754#false} havoc ~tmp~9; {2754#false} is VALID [2020-07-10 18:16:37,777 INFO L280 TraceCheckUtils]: 137: Hoare triple {2754#false} havoc ~tmp___0~2; {2754#false} is VALID [2020-07-10 18:16:37,777 INFO L263 TraceCheckUtils]: 138: Hoare triple {2754#false} call #t~ret63 := getWaterLevel(); {2753#true} is VALID [2020-07-10 18:16:37,778 INFO L280 TraceCheckUtils]: 139: Hoare triple {2753#true} havoc ~retValue_acc~10; {2753#true} is VALID [2020-07-10 18:16:37,778 INFO L280 TraceCheckUtils]: 140: Hoare triple {2753#true} ~retValue_acc~10 := ~waterLevel~0; {2753#true} is VALID [2020-07-10 18:16:37,778 INFO L280 TraceCheckUtils]: 141: Hoare triple {2753#true} #res := ~retValue_acc~10; {2753#true} is VALID [2020-07-10 18:16:37,778 INFO L280 TraceCheckUtils]: 142: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,779 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2753#true} {2754#false} #926#return; {2754#false} is VALID [2020-07-10 18:16:37,779 INFO L280 TraceCheckUtils]: 144: Hoare triple {2754#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {2754#false} is VALID [2020-07-10 18:16:37,779 INFO L280 TraceCheckUtils]: 145: Hoare triple {2754#false} ~tmp~9 := #t~ret63; {2754#false} is VALID [2020-07-10 18:16:37,779 INFO L280 TraceCheckUtils]: 146: Hoare triple {2754#false} havoc #t~ret63; {2754#false} is VALID [2020-07-10 18:16:37,779 INFO L280 TraceCheckUtils]: 147: Hoare triple {2754#false} assume 2 != ~tmp~9; {2754#false} is VALID [2020-07-10 18:16:37,780 INFO L263 TraceCheckUtils]: 148: Hoare triple {2754#false} call #t~ret64 := isPumpRunning(); {2753#true} is VALID [2020-07-10 18:16:37,780 INFO L280 TraceCheckUtils]: 149: Hoare triple {2753#true} havoc ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,780 INFO L280 TraceCheckUtils]: 150: Hoare triple {2753#true} ~retValue_acc~1 := ~pumpRunning~0; {2753#true} is VALID [2020-07-10 18:16:37,780 INFO L280 TraceCheckUtils]: 151: Hoare triple {2753#true} #res := ~retValue_acc~1; {2753#true} is VALID [2020-07-10 18:16:37,780 INFO L280 TraceCheckUtils]: 152: Hoare triple {2753#true} assume true; {2753#true} is VALID [2020-07-10 18:16:37,781 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2753#true} {2754#false} #928#return; {2754#false} is VALID [2020-07-10 18:16:37,781 INFO L280 TraceCheckUtils]: 154: Hoare triple {2754#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2754#false} is VALID [2020-07-10 18:16:37,781 INFO L280 TraceCheckUtils]: 155: Hoare triple {2754#false} ~tmp___0~2 := #t~ret64; {2754#false} is VALID [2020-07-10 18:16:37,781 INFO L280 TraceCheckUtils]: 156: Hoare triple {2754#false} havoc #t~ret64; {2754#false} is VALID [2020-07-10 18:16:37,782 INFO L280 TraceCheckUtils]: 157: Hoare triple {2754#false} assume 0 != ~tmp___0~2; {2754#false} is VALID [2020-07-10 18:16:37,782 INFO L280 TraceCheckUtils]: 158: Hoare triple {2754#false} assume 0 == ~switchedOnBeforeTS~0; {2754#false} is VALID [2020-07-10 18:16:37,782 INFO L263 TraceCheckUtils]: 159: Hoare triple {2754#false} call __automaton_fail(); {2754#false} is VALID [2020-07-10 18:16:37,782 INFO L280 TraceCheckUtils]: 160: Hoare triple {2754#false} assume !false; {2754#false} is VALID [2020-07-10 18:16:37,808 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:16:37,809 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:16:37,809 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2032807658] [2020-07-10 18:16:37,809 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:16:37,810 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 18:16:37,810 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2071676376] [2020-07-10 18:16:37,811 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:16:37,812 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:16:37,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 18:16:37,970 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:37,970 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 18:16:37,971 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:16:37,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 18:16:37,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 18:16:37,971 INFO L87 Difference]: Start difference. First operand 283 states and 310 transitions. Second operand 5 states. [2020-07-10 18:16:40,295 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:16:48,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:16:48,226 INFO L93 Difference]: Finished difference Result 453 states and 512 transitions. [2020-07-10 18:16:48,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 18:16:48,226 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:16:48,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:16:48,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:16:48,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 512 transitions. [2020-07-10 18:16:48,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:16:48,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 512 transitions. [2020-07-10 18:16:48,247 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 512 transitions. [2020-07-10 18:16:49,732 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 512 edges. 512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:49,744 INFO L225 Difference]: With dead ends: 453 [2020-07-10 18:16:49,744 INFO L226 Difference]: Without dead ends: 321 [2020-07-10 18:16:49,747 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:16:49,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 321 states. [2020-07-10 18:16:54,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 321 to 273. [2020-07-10 18:16:54,422 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:16:54,422 INFO L82 GeneralOperation]: Start isEquivalent. First operand 321 states. Second operand 273 states. [2020-07-10 18:16:54,422 INFO L74 IsIncluded]: Start isIncluded. First operand 321 states. Second operand 273 states. [2020-07-10 18:16:54,423 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 273 states. [2020-07-10 18:16:54,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:16:54,439 INFO L93 Difference]: Finished difference Result 321 states and 361 transitions. [2020-07-10 18:16:54,440 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 361 transitions. [2020-07-10 18:16:54,441 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:16:54,441 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:16:54,441 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 321 states. [2020-07-10 18:16:54,442 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 321 states. [2020-07-10 18:16:54,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:16:54,457 INFO L93 Difference]: Finished difference Result 321 states and 361 transitions. [2020-07-10 18:16:54,457 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 361 transitions. [2020-07-10 18:16:54,460 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:16:54,460 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:16:54,460 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:16:54,460 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:16:54,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 273 states. [2020-07-10 18:16:54,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 273 states and 297 transitions. [2020-07-10 18:16:54,471 INFO L78 Accepts]: Start accepts. Automaton has 273 states and 297 transitions. Word has length 161 [2020-07-10 18:16:54,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:16:54,472 INFO L479 AbstractCegarLoop]: Abstraction has 273 states and 297 transitions. [2020-07-10 18:16:54,472 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 18:16:54,472 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 273 states and 297 transitions. [2020-07-10 18:16:55,698 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:55,698 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 297 transitions. [2020-07-10 18:16:55,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-10 18:16:55,701 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:16:55,701 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] [2020-07-10 18:16:55,702 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:16:55,702 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:16:55,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:16:55,703 INFO L82 PathProgramCache]: Analyzing trace with hash 1967698974, now seen corresponding path program 1 times [2020-07-10 18:16:55,703 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:16:55,703 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [422620037] [2020-07-10 18:16:55,703 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:16:55,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,227 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:16:56,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {5099#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4978#true} is VALID [2020-07-10 18:16:56,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} #valid := #valid[0 := 0]; {4978#true} is VALID [2020-07-10 18:16:56,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} assume 0 < #StackHeapBarrier; {4978#true} is VALID [2020-07-10 18:16:56,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {4978#true} is VALID [2020-07-10 18:16:56,335 INFO L280 TraceCheckUtils]: 4: Hoare triple {4978#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {4978#true} is VALID [2020-07-10 18:16:56,335 INFO L280 TraceCheckUtils]: 5: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {4978#true} is VALID [2020-07-10 18:16:56,336 INFO L280 TraceCheckUtils]: 6: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {4978#true} is VALID [2020-07-10 18:16:56,336 INFO L280 TraceCheckUtils]: 7: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {4978#true} is VALID [2020-07-10 18:16:56,336 INFO L280 TraceCheckUtils]: 8: Hoare triple {4978#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {4978#true} is VALID [2020-07-10 18:16:56,337 INFO L280 TraceCheckUtils]: 9: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {4978#true} is VALID [2020-07-10 18:16:56,337 INFO L280 TraceCheckUtils]: 10: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {4978#true} is VALID [2020-07-10 18:16:56,337 INFO L280 TraceCheckUtils]: 11: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {4978#true} is VALID [2020-07-10 18:16:56,338 INFO L280 TraceCheckUtils]: 12: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {4978#true} is VALID [2020-07-10 18:16:56,338 INFO L280 TraceCheckUtils]: 13: Hoare triple {4978#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {4978#true} is VALID [2020-07-10 18:16:56,338 INFO L280 TraceCheckUtils]: 14: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {4978#true} is VALID [2020-07-10 18:16:56,339 INFO L280 TraceCheckUtils]: 15: Hoare triple {4978#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {4978#true} is VALID [2020-07-10 18:16:56,339 INFO L280 TraceCheckUtils]: 16: Hoare triple {4978#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {4978#true} is VALID [2020-07-10 18:16:56,340 INFO L280 TraceCheckUtils]: 17: Hoare triple {4978#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {4978#true} is VALID [2020-07-10 18:16:56,340 INFO L280 TraceCheckUtils]: 18: Hoare triple {4978#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {4978#true} is VALID [2020-07-10 18:16:56,340 INFO L280 TraceCheckUtils]: 19: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {4978#true} is VALID [2020-07-10 18:16:56,341 INFO L280 TraceCheckUtils]: 20: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {4978#true} is VALID [2020-07-10 18:16:56,341 INFO L280 TraceCheckUtils]: 21: Hoare triple {4978#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {4978#true} is VALID [2020-07-10 18:16:56,341 INFO L280 TraceCheckUtils]: 22: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {4978#true} is VALID [2020-07-10 18:16:56,342 INFO L280 TraceCheckUtils]: 23: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {4978#true} is VALID [2020-07-10 18:16:56,342 INFO L280 TraceCheckUtils]: 24: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {4978#true} is VALID [2020-07-10 18:16:56,342 INFO L280 TraceCheckUtils]: 25: Hoare triple {4978#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {4978#true} is VALID [2020-07-10 18:16:56,343 INFO L280 TraceCheckUtils]: 26: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {4978#true} is VALID [2020-07-10 18:16:56,343 INFO L280 TraceCheckUtils]: 27: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {4978#true} is VALID [2020-07-10 18:16:56,344 INFO L280 TraceCheckUtils]: 28: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {4978#true} is VALID [2020-07-10 18:16:56,344 INFO L280 TraceCheckUtils]: 29: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {4978#true} is VALID [2020-07-10 18:16:56,344 INFO L280 TraceCheckUtils]: 30: Hoare triple {4978#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {4978#true} is VALID [2020-07-10 18:16:56,345 INFO L280 TraceCheckUtils]: 31: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {4978#true} is VALID [2020-07-10 18:16:56,345 INFO L280 TraceCheckUtils]: 32: Hoare triple {4978#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {4978#true} is VALID [2020-07-10 18:16:56,345 INFO L280 TraceCheckUtils]: 33: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {4978#true} is VALID [2020-07-10 18:16:56,346 INFO L280 TraceCheckUtils]: 34: Hoare triple {4978#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {4978#true} is VALID [2020-07-10 18:16:56,346 INFO L280 TraceCheckUtils]: 35: Hoare triple {4978#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {4978#true} is VALID [2020-07-10 18:16:56,347 INFO L280 TraceCheckUtils]: 36: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {4978#true} is VALID [2020-07-10 18:16:56,347 INFO L280 TraceCheckUtils]: 37: Hoare triple {4978#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {4978#true} is VALID [2020-07-10 18:16:56,347 INFO L280 TraceCheckUtils]: 38: Hoare triple {4978#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {4978#true} is VALID [2020-07-10 18:16:56,348 INFO L280 TraceCheckUtils]: 39: Hoare triple {4978#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {4978#true} is VALID [2020-07-10 18:16:56,348 INFO L280 TraceCheckUtils]: 40: Hoare triple {4978#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {4978#true} is VALID [2020-07-10 18:16:56,348 INFO L280 TraceCheckUtils]: 41: Hoare triple {4978#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {4978#true} is VALID [2020-07-10 18:16:56,349 INFO L280 TraceCheckUtils]: 42: Hoare triple {4978#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {4978#true} is VALID [2020-07-10 18:16:56,349 INFO L280 TraceCheckUtils]: 43: Hoare triple {4978#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {4978#true} is VALID [2020-07-10 18:16:56,349 INFO L280 TraceCheckUtils]: 44: Hoare triple {4978#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {4978#true} is VALID [2020-07-10 18:16:56,350 INFO L280 TraceCheckUtils]: 45: Hoare triple {4978#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {4978#true} is VALID [2020-07-10 18:16:56,350 INFO L280 TraceCheckUtils]: 46: Hoare triple {4978#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {4978#true} is VALID [2020-07-10 18:16:56,351 INFO L280 TraceCheckUtils]: 47: Hoare triple {4978#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {4978#true} is VALID [2020-07-10 18:16:56,351 INFO L280 TraceCheckUtils]: 48: Hoare triple {4978#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {4978#true} is VALID [2020-07-10 18:16:56,351 INFO L280 TraceCheckUtils]: 49: Hoare triple {4978#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {4978#true} is VALID [2020-07-10 18:16:56,352 INFO L280 TraceCheckUtils]: 50: Hoare triple {4978#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {4978#true} is VALID [2020-07-10 18:16:56,352 INFO L280 TraceCheckUtils]: 51: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {4978#true} is VALID [2020-07-10 18:16:56,352 INFO L280 TraceCheckUtils]: 52: Hoare triple {4978#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {4978#true} is VALID [2020-07-10 18:16:56,353 INFO L280 TraceCheckUtils]: 53: Hoare triple {4978#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {4978#true} is VALID [2020-07-10 18:16:56,353 INFO L280 TraceCheckUtils]: 54: Hoare triple {4978#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {4978#true} is VALID [2020-07-10 18:16:56,353 INFO L280 TraceCheckUtils]: 55: Hoare triple {4978#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {4978#true} is VALID [2020-07-10 18:16:56,354 INFO L280 TraceCheckUtils]: 56: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {4978#true} is VALID [2020-07-10 18:16:56,354 INFO L280 TraceCheckUtils]: 57: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {4978#true} is VALID [2020-07-10 18:16:56,354 INFO L280 TraceCheckUtils]: 58: Hoare triple {4978#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {4978#true} is VALID [2020-07-10 18:16:56,355 INFO L280 TraceCheckUtils]: 59: Hoare triple {4978#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {4978#true} is VALID [2020-07-10 18:16:56,355 INFO L280 TraceCheckUtils]: 60: Hoare triple {4978#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {4978#true} is VALID [2020-07-10 18:16:56,356 INFO L280 TraceCheckUtils]: 61: Hoare triple {4978#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {4978#true} is VALID [2020-07-10 18:16:56,356 INFO L280 TraceCheckUtils]: 62: Hoare triple {4978#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {4978#true} is VALID [2020-07-10 18:16:56,356 INFO L280 TraceCheckUtils]: 63: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {4978#true} is VALID [2020-07-10 18:16:56,357 INFO L280 TraceCheckUtils]: 64: Hoare triple {4978#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {4978#true} is VALID [2020-07-10 18:16:56,357 INFO L280 TraceCheckUtils]: 65: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {4978#true} is VALID [2020-07-10 18:16:56,357 INFO L280 TraceCheckUtils]: 66: Hoare triple {4978#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {4978#true} is VALID [2020-07-10 18:16:56,358 INFO L280 TraceCheckUtils]: 67: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {4978#true} is VALID [2020-07-10 18:16:56,358 INFO L280 TraceCheckUtils]: 68: Hoare triple {4978#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {4978#true} is VALID [2020-07-10 18:16:56,358 INFO L280 TraceCheckUtils]: 69: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {4978#true} is VALID [2020-07-10 18:16:56,359 INFO L280 TraceCheckUtils]: 70: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {4978#true} is VALID [2020-07-10 18:16:56,359 INFO L280 TraceCheckUtils]: 71: Hoare triple {4978#true} ~pumpRunning~0 := 0; {4978#true} is VALID [2020-07-10 18:16:56,360 INFO L280 TraceCheckUtils]: 72: Hoare triple {4978#true} ~systemActive~0 := 1; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,361 INFO L280 TraceCheckUtils]: 73: Hoare triple {5060#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,362 INFO L280 TraceCheckUtils]: 74: Hoare triple {5060#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,363 INFO L280 TraceCheckUtils]: 75: Hoare triple {5060#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,364 INFO L280 TraceCheckUtils]: 76: Hoare triple {5060#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,365 INFO L280 TraceCheckUtils]: 77: Hoare triple {5060#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,365 INFO L280 TraceCheckUtils]: 78: Hoare triple {5060#(= 1 ~systemActive~0)} assume true; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,366 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5060#(= 1 ~systemActive~0)} {4978#true} #952#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,374 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4978#true} {5060#(= 1 ~systemActive~0)} #846#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,377 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4978#true} {5060#(= 1 ~systemActive~0)} #848#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~8; {4978#true} is VALID [2020-07-10 18:16:56,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~8 := 1; {5100#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:16:56,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {5100#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:16:56,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:16:56,480 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5060#(= 1 ~systemActive~0)} #850#return; {5070#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-10 18:16:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,487 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #852#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4978#true} is VALID [2020-07-10 18:16:56,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,517 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #942#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-10 18:16:56,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,529 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4978#true} {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {4978#true} is VALID [2020-07-10 18:16:56,530 INFO L263 TraceCheckUtils]: 0: Hoare triple {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {4978#true} is VALID [2020-07-10 18:16:56,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-10 18:16:56,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,531 INFO L280 TraceCheckUtils]: 4: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,532 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4978#true} {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {4978#true} is VALID [2020-07-10 18:16:56,532 INFO L280 TraceCheckUtils]: 6: Hoare triple {4978#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4978#true} is VALID [2020-07-10 18:16:56,532 INFO L280 TraceCheckUtils]: 7: Hoare triple {4978#true} ~switchedOnBeforeTS~0 := #t~ret62; {4978#true} is VALID [2020-07-10 18:16:56,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {4978#true} havoc #t~ret62; {4978#true} is VALID [2020-07-10 18:16:56,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,534 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #912#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~10; {4978#true} is VALID [2020-07-10 18:16:56,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~10 := ~waterLevel~0; {4978#true} is VALID [2020-07-10 18:16:56,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #res := ~retValue_acc~10; {4978#true} is VALID [2020-07-10 18:16:56,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,541 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4978#true} {4979#false} #926#return; {4979#false} is VALID [2020-07-10 18:16:56,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:56,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-10 18:16:56,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,547 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4978#true} {4979#false} #928#return; {4979#false} is VALID [2020-07-10 18:16:56,556 INFO L263 TraceCheckUtils]: 0: Hoare triple {4978#true} call ULTIMATE.init(); {5099#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 18:16:56,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {5099#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4978#true} is VALID [2020-07-10 18:16:56,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #valid := #valid[0 := 0]; {4978#true} is VALID [2020-07-10 18:16:56,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume 0 < #StackHeapBarrier; {4978#true} is VALID [2020-07-10 18:16:56,557 INFO L280 TraceCheckUtils]: 4: Hoare triple {4978#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {4978#true} is VALID [2020-07-10 18:16:56,558 INFO L280 TraceCheckUtils]: 5: Hoare triple {4978#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {4978#true} is VALID [2020-07-10 18:16:56,558 INFO L280 TraceCheckUtils]: 6: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {4978#true} is VALID [2020-07-10 18:16:56,558 INFO L280 TraceCheckUtils]: 7: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {4978#true} is VALID [2020-07-10 18:16:56,558 INFO L280 TraceCheckUtils]: 8: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {4978#true} is VALID [2020-07-10 18:16:56,559 INFO L280 TraceCheckUtils]: 9: Hoare triple {4978#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {4978#true} is VALID [2020-07-10 18:16:56,559 INFO L280 TraceCheckUtils]: 10: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {4978#true} is VALID [2020-07-10 18:16:56,559 INFO L280 TraceCheckUtils]: 11: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {4978#true} is VALID [2020-07-10 18:16:56,560 INFO L280 TraceCheckUtils]: 12: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {4978#true} is VALID [2020-07-10 18:16:56,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {4978#true} is VALID [2020-07-10 18:16:56,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {4978#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {4978#true} is VALID [2020-07-10 18:16:56,561 INFO L280 TraceCheckUtils]: 15: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {4978#true} is VALID [2020-07-10 18:16:56,561 INFO L280 TraceCheckUtils]: 16: Hoare triple {4978#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {4978#true} is VALID [2020-07-10 18:16:56,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {4978#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {4978#true} is VALID [2020-07-10 18:16:56,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {4978#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {4978#true} is VALID [2020-07-10 18:16:56,562 INFO L280 TraceCheckUtils]: 19: Hoare triple {4978#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {4978#true} is VALID [2020-07-10 18:16:56,562 INFO L280 TraceCheckUtils]: 20: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {4978#true} is VALID [2020-07-10 18:16:56,563 INFO L280 TraceCheckUtils]: 21: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {4978#true} is VALID [2020-07-10 18:16:56,563 INFO L280 TraceCheckUtils]: 22: Hoare triple {4978#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {4978#true} is VALID [2020-07-10 18:16:56,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {4978#true} is VALID [2020-07-10 18:16:56,564 INFO L280 TraceCheckUtils]: 24: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {4978#true} is VALID [2020-07-10 18:16:56,564 INFO L280 TraceCheckUtils]: 25: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {4978#true} is VALID [2020-07-10 18:16:56,564 INFO L280 TraceCheckUtils]: 26: Hoare triple {4978#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {4978#true} is VALID [2020-07-10 18:16:56,565 INFO L280 TraceCheckUtils]: 27: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {4978#true} is VALID [2020-07-10 18:16:56,565 INFO L280 TraceCheckUtils]: 28: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {4978#true} is VALID [2020-07-10 18:16:56,565 INFO L280 TraceCheckUtils]: 29: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {4978#true} is VALID [2020-07-10 18:16:56,566 INFO L280 TraceCheckUtils]: 30: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {4978#true} is VALID [2020-07-10 18:16:56,566 INFO L280 TraceCheckUtils]: 31: Hoare triple {4978#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {4978#true} is VALID [2020-07-10 18:16:56,566 INFO L280 TraceCheckUtils]: 32: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {4978#true} is VALID [2020-07-10 18:16:56,566 INFO L280 TraceCheckUtils]: 33: Hoare triple {4978#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {4978#true} is VALID [2020-07-10 18:16:56,567 INFO L280 TraceCheckUtils]: 34: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {4978#true} is VALID [2020-07-10 18:16:56,567 INFO L280 TraceCheckUtils]: 35: Hoare triple {4978#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {4978#true} is VALID [2020-07-10 18:16:56,567 INFO L280 TraceCheckUtils]: 36: Hoare triple {4978#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {4978#true} is VALID [2020-07-10 18:16:56,567 INFO L280 TraceCheckUtils]: 37: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {4978#true} is VALID [2020-07-10 18:16:56,568 INFO L280 TraceCheckUtils]: 38: Hoare triple {4978#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {4978#true} is VALID [2020-07-10 18:16:56,568 INFO L280 TraceCheckUtils]: 39: Hoare triple {4978#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {4978#true} is VALID [2020-07-10 18:16:56,568 INFO L280 TraceCheckUtils]: 40: Hoare triple {4978#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {4978#true} is VALID [2020-07-10 18:16:56,568 INFO L280 TraceCheckUtils]: 41: Hoare triple {4978#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {4978#true} is VALID [2020-07-10 18:16:56,568 INFO L280 TraceCheckUtils]: 42: Hoare triple {4978#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {4978#true} is VALID [2020-07-10 18:16:56,569 INFO L280 TraceCheckUtils]: 43: Hoare triple {4978#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {4978#true} is VALID [2020-07-10 18:16:56,569 INFO L280 TraceCheckUtils]: 44: Hoare triple {4978#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {4978#true} is VALID [2020-07-10 18:16:56,569 INFO L280 TraceCheckUtils]: 45: Hoare triple {4978#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {4978#true} is VALID [2020-07-10 18:16:56,569 INFO L280 TraceCheckUtils]: 46: Hoare triple {4978#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {4978#true} is VALID [2020-07-10 18:16:56,569 INFO L280 TraceCheckUtils]: 47: Hoare triple {4978#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {4978#true} is VALID [2020-07-10 18:16:56,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {4978#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {4978#true} is VALID [2020-07-10 18:16:56,570 INFO L280 TraceCheckUtils]: 49: Hoare triple {4978#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {4978#true} is VALID [2020-07-10 18:16:56,570 INFO L280 TraceCheckUtils]: 50: Hoare triple {4978#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {4978#true} is VALID [2020-07-10 18:16:56,570 INFO L280 TraceCheckUtils]: 51: Hoare triple {4978#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {4978#true} is VALID [2020-07-10 18:16:56,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {4978#true} is VALID [2020-07-10 18:16:56,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {4978#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {4978#true} is VALID [2020-07-10 18:16:56,571 INFO L280 TraceCheckUtils]: 54: Hoare triple {4978#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {4978#true} is VALID [2020-07-10 18:16:56,571 INFO L280 TraceCheckUtils]: 55: Hoare triple {4978#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {4978#true} is VALID [2020-07-10 18:16:56,571 INFO L280 TraceCheckUtils]: 56: Hoare triple {4978#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {4978#true} is VALID [2020-07-10 18:16:56,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {4978#true} is VALID [2020-07-10 18:16:56,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {4978#true} is VALID [2020-07-10 18:16:56,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {4978#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {4978#true} is VALID [2020-07-10 18:16:56,572 INFO L280 TraceCheckUtils]: 60: Hoare triple {4978#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {4978#true} is VALID [2020-07-10 18:16:56,572 INFO L280 TraceCheckUtils]: 61: Hoare triple {4978#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {4978#true} is VALID [2020-07-10 18:16:56,573 INFO L280 TraceCheckUtils]: 62: Hoare triple {4978#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {4978#true} is VALID [2020-07-10 18:16:56,573 INFO L280 TraceCheckUtils]: 63: Hoare triple {4978#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {4978#true} is VALID [2020-07-10 18:16:56,573 INFO L280 TraceCheckUtils]: 64: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {4978#true} is VALID [2020-07-10 18:16:56,573 INFO L280 TraceCheckUtils]: 65: Hoare triple {4978#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {4978#true} is VALID [2020-07-10 18:16:56,573 INFO L280 TraceCheckUtils]: 66: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {4978#true} is VALID [2020-07-10 18:16:56,574 INFO L280 TraceCheckUtils]: 67: Hoare triple {4978#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {4978#true} is VALID [2020-07-10 18:16:56,574 INFO L280 TraceCheckUtils]: 68: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {4978#true} is VALID [2020-07-10 18:16:56,574 INFO L280 TraceCheckUtils]: 69: Hoare triple {4978#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {4978#true} is VALID [2020-07-10 18:16:56,574 INFO L280 TraceCheckUtils]: 70: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {4978#true} is VALID [2020-07-10 18:16:56,574 INFO L280 TraceCheckUtils]: 71: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {4978#true} is VALID [2020-07-10 18:16:56,575 INFO L280 TraceCheckUtils]: 72: Hoare triple {4978#true} ~pumpRunning~0 := 0; {4978#true} is VALID [2020-07-10 18:16:56,576 INFO L280 TraceCheckUtils]: 73: Hoare triple {4978#true} ~systemActive~0 := 1; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,576 INFO L280 TraceCheckUtils]: 74: Hoare triple {5060#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,577 INFO L280 TraceCheckUtils]: 75: Hoare triple {5060#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,578 INFO L280 TraceCheckUtils]: 76: Hoare triple {5060#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,579 INFO L280 TraceCheckUtils]: 77: Hoare triple {5060#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,580 INFO L280 TraceCheckUtils]: 78: Hoare triple {5060#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,581 INFO L280 TraceCheckUtils]: 79: Hoare triple {5060#(= 1 ~systemActive~0)} assume true; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,582 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5060#(= 1 ~systemActive~0)} {4978#true} #952#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,583 INFO L263 TraceCheckUtils]: 81: Hoare triple {5060#(= 1 ~systemActive~0)} call #t~ret75 := main(); {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,584 INFO L280 TraceCheckUtils]: 82: Hoare triple {5060#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,585 INFO L280 TraceCheckUtils]: 83: Hoare triple {5060#(= 1 ~systemActive~0)} havoc ~tmp~5; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,585 INFO L263 TraceCheckUtils]: 84: Hoare triple {5060#(= 1 ~systemActive~0)} call select_helpers(); {4978#true} is VALID [2020-07-10 18:16:56,585 INFO L280 TraceCheckUtils]: 85: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,586 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4978#true} {5060#(= 1 ~systemActive~0)} #846#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,587 INFO L263 TraceCheckUtils]: 87: Hoare triple {5060#(= 1 ~systemActive~0)} call select_features(); {4978#true} is VALID [2020-07-10 18:16:56,587 INFO L280 TraceCheckUtils]: 88: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,588 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4978#true} {5060#(= 1 ~systemActive~0)} #848#return; {5060#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:16:56,589 INFO L263 TraceCheckUtils]: 90: Hoare triple {5060#(= 1 ~systemActive~0)} call #t~ret25 := valid_product(); {4978#true} is VALID [2020-07-10 18:16:56,589 INFO L280 TraceCheckUtils]: 91: Hoare triple {4978#true} havoc ~retValue_acc~8; {4978#true} is VALID [2020-07-10 18:16:56,590 INFO L280 TraceCheckUtils]: 92: Hoare triple {4978#true} ~retValue_acc~8 := 1; {5100#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:16:56,591 INFO L280 TraceCheckUtils]: 93: Hoare triple {5100#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:16:56,592 INFO L280 TraceCheckUtils]: 94: Hoare triple {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:16:56,594 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5101#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5060#(= 1 ~systemActive~0)} #850#return; {5070#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-10 18:16:56,595 INFO L280 TraceCheckUtils]: 96: Hoare triple {5070#(= |main_#t~ret25| ~systemActive~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {5070#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-10 18:16:56,596 INFO L280 TraceCheckUtils]: 97: Hoare triple {5070#(= |main_#t~ret25| ~systemActive~0)} ~tmp~5 := #t~ret25; {5071#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-10 18:16:56,597 INFO L280 TraceCheckUtils]: 98: Hoare triple {5071#(= main_~tmp~5 ~systemActive~0)} havoc #t~ret25; {5071#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-10 18:16:56,598 INFO L280 TraceCheckUtils]: 99: Hoare triple {5071#(= main_~tmp~5 ~systemActive~0)} assume 0 != ~tmp~5; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,598 INFO L263 TraceCheckUtils]: 100: Hoare triple {5072#(not (= 0 ~systemActive~0))} call setup(); {4978#true} is VALID [2020-07-10 18:16:56,599 INFO L280 TraceCheckUtils]: 101: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,600 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #852#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,601 INFO L263 TraceCheckUtils]: 103: Hoare triple {5072#(not (= 0 ~systemActive~0))} call runTest(); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,602 INFO L263 TraceCheckUtils]: 104: Hoare triple {5072#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:56,602 INFO L280 TraceCheckUtils]: 105: Hoare triple {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4978#true} is VALID [2020-07-10 18:16:56,603 INFO L280 TraceCheckUtils]: 106: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,604 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #942#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,605 INFO L263 TraceCheckUtils]: 108: Hoare triple {5072#(not (= 0 ~systemActive~0))} call test(); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,606 INFO L280 TraceCheckUtils]: 109: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,607 INFO L280 TraceCheckUtils]: 110: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,608 INFO L280 TraceCheckUtils]: 111: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,608 INFO L280 TraceCheckUtils]: 112: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,609 INFO L280 TraceCheckUtils]: 113: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,610 INFO L280 TraceCheckUtils]: 114: Hoare triple {5072#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,611 INFO L280 TraceCheckUtils]: 115: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !false; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,612 INFO L280 TraceCheckUtils]: 116: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,613 INFO L280 TraceCheckUtils]: 117: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,614 INFO L280 TraceCheckUtils]: 118: Hoare triple {5072#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet21; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,615 INFO L280 TraceCheckUtils]: 119: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc #t~nondet21; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,616 INFO L280 TraceCheckUtils]: 120: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,617 INFO L280 TraceCheckUtils]: 121: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,617 INFO L280 TraceCheckUtils]: 122: Hoare triple {5072#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet22; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,618 INFO L280 TraceCheckUtils]: 123: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc #t~nondet22; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,619 INFO L280 TraceCheckUtils]: 124: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,620 INFO L280 TraceCheckUtils]: 125: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,621 INFO L280 TraceCheckUtils]: 126: Hoare triple {5072#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet23; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,621 INFO L280 TraceCheckUtils]: 127: Hoare triple {5072#(not (= 0 ~systemActive~0))} havoc #t~nondet23; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,622 INFO L280 TraceCheckUtils]: 128: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,623 INFO L263 TraceCheckUtils]: 129: Hoare triple {5072#(not (= 0 ~systemActive~0))} call timeShift(); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,623 INFO L263 TraceCheckUtils]: 130: Hoare triple {5072#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:56,624 INFO L263 TraceCheckUtils]: 131: Hoare triple {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {4978#true} is VALID [2020-07-10 18:16:56,624 INFO L280 TraceCheckUtils]: 132: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,624 INFO L280 TraceCheckUtils]: 133: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-10 18:16:56,624 INFO L280 TraceCheckUtils]: 134: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,624 INFO L280 TraceCheckUtils]: 135: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,625 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {4978#true} {5102#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {4978#true} is VALID [2020-07-10 18:16:56,625 INFO L280 TraceCheckUtils]: 137: Hoare triple {4978#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4978#true} is VALID [2020-07-10 18:16:56,625 INFO L280 TraceCheckUtils]: 138: Hoare triple {4978#true} ~switchedOnBeforeTS~0 := #t~ret62; {4978#true} is VALID [2020-07-10 18:16:56,625 INFO L280 TraceCheckUtils]: 139: Hoare triple {4978#true} havoc #t~ret62; {4978#true} is VALID [2020-07-10 18:16:56,625 INFO L280 TraceCheckUtils]: 140: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,626 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {4978#true} {5072#(not (= 0 ~systemActive~0))} #912#return; {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,627 INFO L280 TraceCheckUtils]: 142: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5072#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:16:56,628 INFO L280 TraceCheckUtils]: 143: Hoare triple {5072#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4979#false} is VALID [2020-07-10 18:16:56,629 INFO L263 TraceCheckUtils]: 144: Hoare triple {4979#false} call __utac_acc__Specification5_spec__3(); {4979#false} is VALID [2020-07-10 18:16:56,629 INFO L280 TraceCheckUtils]: 145: Hoare triple {4979#false} havoc ~tmp~9; {4979#false} is VALID [2020-07-10 18:16:56,629 INFO L280 TraceCheckUtils]: 146: Hoare triple {4979#false} havoc ~tmp___0~2; {4979#false} is VALID [2020-07-10 18:16:56,630 INFO L263 TraceCheckUtils]: 147: Hoare triple {4979#false} call #t~ret63 := getWaterLevel(); {4978#true} is VALID [2020-07-10 18:16:56,630 INFO L280 TraceCheckUtils]: 148: Hoare triple {4978#true} havoc ~retValue_acc~10; {4978#true} is VALID [2020-07-10 18:16:56,630 INFO L280 TraceCheckUtils]: 149: Hoare triple {4978#true} ~retValue_acc~10 := ~waterLevel~0; {4978#true} is VALID [2020-07-10 18:16:56,631 INFO L280 TraceCheckUtils]: 150: Hoare triple {4978#true} #res := ~retValue_acc~10; {4978#true} is VALID [2020-07-10 18:16:56,631 INFO L280 TraceCheckUtils]: 151: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,631 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {4978#true} {4979#false} #926#return; {4979#false} is VALID [2020-07-10 18:16:56,632 INFO L280 TraceCheckUtils]: 153: Hoare triple {4979#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {4979#false} is VALID [2020-07-10 18:16:56,632 INFO L280 TraceCheckUtils]: 154: Hoare triple {4979#false} ~tmp~9 := #t~ret63; {4979#false} is VALID [2020-07-10 18:16:56,632 INFO L280 TraceCheckUtils]: 155: Hoare triple {4979#false} havoc #t~ret63; {4979#false} is VALID [2020-07-10 18:16:56,633 INFO L280 TraceCheckUtils]: 156: Hoare triple {4979#false} assume 2 != ~tmp~9; {4979#false} is VALID [2020-07-10 18:16:56,633 INFO L263 TraceCheckUtils]: 157: Hoare triple {4979#false} call #t~ret64 := isPumpRunning(); {4978#true} is VALID [2020-07-10 18:16:56,633 INFO L280 TraceCheckUtils]: 158: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,634 INFO L280 TraceCheckUtils]: 159: Hoare triple {4978#true} ~retValue_acc~1 := ~pumpRunning~0; {4978#true} is VALID [2020-07-10 18:16:56,634 INFO L280 TraceCheckUtils]: 160: Hoare triple {4978#true} #res := ~retValue_acc~1; {4978#true} is VALID [2020-07-10 18:16:56,635 INFO L280 TraceCheckUtils]: 161: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 18:16:56,635 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {4978#true} {4979#false} #928#return; {4979#false} is VALID [2020-07-10 18:16:56,635 INFO L280 TraceCheckUtils]: 163: Hoare triple {4979#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {4979#false} is VALID [2020-07-10 18:16:56,636 INFO L280 TraceCheckUtils]: 164: Hoare triple {4979#false} ~tmp___0~2 := #t~ret64; {4979#false} is VALID [2020-07-10 18:16:56,636 INFO L280 TraceCheckUtils]: 165: Hoare triple {4979#false} havoc #t~ret64; {4979#false} is VALID [2020-07-10 18:16:56,636 INFO L280 TraceCheckUtils]: 166: Hoare triple {4979#false} assume 0 != ~tmp___0~2; {4979#false} is VALID [2020-07-10 18:16:56,637 INFO L280 TraceCheckUtils]: 167: Hoare triple {4979#false} assume 0 == ~switchedOnBeforeTS~0; {4979#false} is VALID [2020-07-10 18:16:56,637 INFO L263 TraceCheckUtils]: 168: Hoare triple {4979#false} call __automaton_fail(); {4979#false} is VALID [2020-07-10 18:16:56,637 INFO L280 TraceCheckUtils]: 169: Hoare triple {4979#false} assume !false; {4979#false} is VALID [2020-07-10 18:16:56,725 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:16:56,725 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:16:56,726 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [422620037] [2020-07-10 18:16:56,726 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:16:56,727 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:16:56,728 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [450337777] [2020-07-10 18:16:56,729 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-10 18:16:56,730 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:16:56,730 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:16:57,030 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:57,030 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:16:57,030 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:16:57,031 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:16:57,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:16:57,031 INFO L87 Difference]: Start difference. First operand 273 states and 297 transitions. Second operand 10 states. [2020-07-10 18:16:58,473 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:16:59,671 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:17:00,039 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:17:00,537 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:17:00,939 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:17:01,282 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:17:09,560 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:17:29,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:17:29,115 INFO L93 Difference]: Finished difference Result 734 states and 845 transitions. [2020-07-10 18:17:29,115 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 18:17:29,115 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-10 18:17:29,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:17:29,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:17:29,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 845 transitions. [2020-07-10 18:17:29,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:17:29,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 845 transitions. [2020-07-10 18:17:29,147 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 845 transitions. [2020-07-10 18:17:32,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 845 edges. 845 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:17:32,215 INFO L225 Difference]: With dead ends: 734 [2020-07-10 18:17:32,215 INFO L226 Difference]: Without dead ends: 576 [2020-07-10 18:17:32,218 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:17:32,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 576 states. [2020-07-10 18:17:43,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 576 to 503. [2020-07-10 18:17:43,457 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:17:43,457 INFO L82 GeneralOperation]: Start isEquivalent. First operand 576 states. Second operand 503 states. [2020-07-10 18:17:43,457 INFO L74 IsIncluded]: Start isIncluded. First operand 576 states. Second operand 503 states. [2020-07-10 18:17:43,457 INFO L87 Difference]: Start difference. First operand 576 states. Second operand 503 states. [2020-07-10 18:17:43,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:17:43,494 INFO L93 Difference]: Finished difference Result 576 states and 657 transitions. [2020-07-10 18:17:43,494 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 657 transitions. [2020-07-10 18:17:43,496 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:17:43,496 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:17:43,497 INFO L74 IsIncluded]: Start isIncluded. First operand 503 states. Second operand 576 states. [2020-07-10 18:17:43,497 INFO L87 Difference]: Start difference. First operand 503 states. Second operand 576 states. [2020-07-10 18:17:43,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:17:43,527 INFO L93 Difference]: Finished difference Result 576 states and 657 transitions. [2020-07-10 18:17:43,527 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 657 transitions. [2020-07-10 18:17:43,529 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:17:43,529 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:17:43,529 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:17:43,529 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:17:43,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 503 states. [2020-07-10 18:17:43,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 503 states and 567 transitions. [2020-07-10 18:17:43,551 INFO L78 Accepts]: Start accepts. Automaton has 503 states and 567 transitions. Word has length 170 [2020-07-10 18:17:43,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:17:43,551 INFO L479 AbstractCegarLoop]: Abstraction has 503 states and 567 transitions. [2020-07-10 18:17:43,551 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:17:43,552 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 503 states and 567 transitions. [2020-07-10 18:17:46,100 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 567 edges. 567 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:17:46,100 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 567 transitions. [2020-07-10 18:17:46,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-10 18:17:46,104 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:17:46,104 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] [2020-07-10 18:17:46,104 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:17:46,105 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:17:46,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:17:46,105 INFO L82 PathProgramCache]: Analyzing trace with hash -1112258490, now seen corresponding path program 1 times [2020-07-10 18:17:46,105 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:17:46,105 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [537078085] [2020-07-10 18:17:46,106 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:17:46,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,528 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:17:46,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {8880#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {8756#true} is VALID [2020-07-10 18:17:46,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} #valid := #valid[0 := 0]; {8756#true} is VALID [2020-07-10 18:17:46,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} assume 0 < #StackHeapBarrier; {8756#true} is VALID [2020-07-10 18:17:46,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {8756#true} is VALID [2020-07-10 18:17:46,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {8756#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {8756#true} is VALID [2020-07-10 18:17:46,599 INFO L280 TraceCheckUtils]: 5: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {8756#true} is VALID [2020-07-10 18:17:46,599 INFO L280 TraceCheckUtils]: 6: Hoare triple {8756#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {8756#true} is VALID [2020-07-10 18:17:46,600 INFO L280 TraceCheckUtils]: 7: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {8756#true} is VALID [2020-07-10 18:17:46,600 INFO L280 TraceCheckUtils]: 8: Hoare triple {8756#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {8756#true} is VALID [2020-07-10 18:17:46,600 INFO L280 TraceCheckUtils]: 9: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {8756#true} is VALID [2020-07-10 18:17:46,600 INFO L280 TraceCheckUtils]: 10: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {8756#true} is VALID [2020-07-10 18:17:46,601 INFO L280 TraceCheckUtils]: 11: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {8756#true} is VALID [2020-07-10 18:17:46,601 INFO L280 TraceCheckUtils]: 12: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {8756#true} is VALID [2020-07-10 18:17:46,601 INFO L280 TraceCheckUtils]: 13: Hoare triple {8756#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {8756#true} is VALID [2020-07-10 18:17:46,601 INFO L280 TraceCheckUtils]: 14: Hoare triple {8756#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {8756#true} is VALID [2020-07-10 18:17:46,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {8756#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {8756#true} is VALID [2020-07-10 18:17:46,602 INFO L280 TraceCheckUtils]: 16: Hoare triple {8756#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {8756#true} is VALID [2020-07-10 18:17:46,602 INFO L280 TraceCheckUtils]: 17: Hoare triple {8756#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {8756#true} is VALID [2020-07-10 18:17:46,602 INFO L280 TraceCheckUtils]: 18: Hoare triple {8756#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {8756#true} is VALID [2020-07-10 18:17:46,602 INFO L280 TraceCheckUtils]: 19: Hoare triple {8756#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {8756#true} is VALID [2020-07-10 18:17:46,603 INFO L280 TraceCheckUtils]: 20: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {8756#true} is VALID [2020-07-10 18:17:46,603 INFO L280 TraceCheckUtils]: 21: Hoare triple {8756#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {8756#true} is VALID [2020-07-10 18:17:46,603 INFO L280 TraceCheckUtils]: 22: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {8756#true} is VALID [2020-07-10 18:17:46,603 INFO L280 TraceCheckUtils]: 23: Hoare triple {8756#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {8756#true} is VALID [2020-07-10 18:17:46,604 INFO L280 TraceCheckUtils]: 24: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {8756#true} is VALID [2020-07-10 18:17:46,604 INFO L280 TraceCheckUtils]: 25: Hoare triple {8756#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {8756#true} is VALID [2020-07-10 18:17:46,604 INFO L280 TraceCheckUtils]: 26: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {8756#true} is VALID [2020-07-10 18:17:46,604 INFO L280 TraceCheckUtils]: 27: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {8756#true} is VALID [2020-07-10 18:17:46,604 INFO L280 TraceCheckUtils]: 28: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {8756#true} is VALID [2020-07-10 18:17:46,605 INFO L280 TraceCheckUtils]: 29: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {8756#true} is VALID [2020-07-10 18:17:46,605 INFO L280 TraceCheckUtils]: 30: Hoare triple {8756#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {8756#true} is VALID [2020-07-10 18:17:46,605 INFO L280 TraceCheckUtils]: 31: Hoare triple {8756#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {8756#true} is VALID [2020-07-10 18:17:46,605 INFO L280 TraceCheckUtils]: 32: Hoare triple {8756#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {8756#true} is VALID [2020-07-10 18:17:46,605 INFO L280 TraceCheckUtils]: 33: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {8756#true} is VALID [2020-07-10 18:17:46,606 INFO L280 TraceCheckUtils]: 34: Hoare triple {8756#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {8756#true} is VALID [2020-07-10 18:17:46,606 INFO L280 TraceCheckUtils]: 35: Hoare triple {8756#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {8756#true} is VALID [2020-07-10 18:17:46,606 INFO L280 TraceCheckUtils]: 36: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {8756#true} is VALID [2020-07-10 18:17:46,606 INFO L280 TraceCheckUtils]: 37: Hoare triple {8756#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {8756#true} is VALID [2020-07-10 18:17:46,606 INFO L280 TraceCheckUtils]: 38: Hoare triple {8756#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {8756#true} is VALID [2020-07-10 18:17:46,607 INFO L280 TraceCheckUtils]: 39: Hoare triple {8756#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {8756#true} is VALID [2020-07-10 18:17:46,607 INFO L280 TraceCheckUtils]: 40: Hoare triple {8756#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {8756#true} is VALID [2020-07-10 18:17:46,607 INFO L280 TraceCheckUtils]: 41: Hoare triple {8756#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {8756#true} is VALID [2020-07-10 18:17:46,607 INFO L280 TraceCheckUtils]: 42: Hoare triple {8756#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {8756#true} is VALID [2020-07-10 18:17:46,607 INFO L280 TraceCheckUtils]: 43: Hoare triple {8756#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {8756#true} is VALID [2020-07-10 18:17:46,608 INFO L280 TraceCheckUtils]: 44: Hoare triple {8756#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {8756#true} is VALID [2020-07-10 18:17:46,608 INFO L280 TraceCheckUtils]: 45: Hoare triple {8756#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {8756#true} is VALID [2020-07-10 18:17:46,608 INFO L280 TraceCheckUtils]: 46: Hoare triple {8756#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {8756#true} is VALID [2020-07-10 18:17:46,608 INFO L280 TraceCheckUtils]: 47: Hoare triple {8756#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {8756#true} is VALID [2020-07-10 18:17:46,608 INFO L280 TraceCheckUtils]: 48: Hoare triple {8756#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {8756#true} is VALID [2020-07-10 18:17:46,609 INFO L280 TraceCheckUtils]: 49: Hoare triple {8756#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {8756#true} is VALID [2020-07-10 18:17:46,609 INFO L280 TraceCheckUtils]: 50: Hoare triple {8756#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {8756#true} is VALID [2020-07-10 18:17:46,609 INFO L280 TraceCheckUtils]: 51: Hoare triple {8756#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {8756#true} is VALID [2020-07-10 18:17:46,609 INFO L280 TraceCheckUtils]: 52: Hoare triple {8756#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {8756#true} is VALID [2020-07-10 18:17:46,609 INFO L280 TraceCheckUtils]: 53: Hoare triple {8756#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {8756#true} is VALID [2020-07-10 18:17:46,610 INFO L280 TraceCheckUtils]: 54: Hoare triple {8756#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {8756#true} is VALID [2020-07-10 18:17:46,610 INFO L280 TraceCheckUtils]: 55: Hoare triple {8756#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {8756#true} is VALID [2020-07-10 18:17:46,610 INFO L280 TraceCheckUtils]: 56: Hoare triple {8756#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {8756#true} is VALID [2020-07-10 18:17:46,610 INFO L280 TraceCheckUtils]: 57: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {8756#true} is VALID [2020-07-10 18:17:46,610 INFO L280 TraceCheckUtils]: 58: Hoare triple {8756#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {8756#true} is VALID [2020-07-10 18:17:46,611 INFO L280 TraceCheckUtils]: 59: Hoare triple {8756#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {8756#true} is VALID [2020-07-10 18:17:46,611 INFO L280 TraceCheckUtils]: 60: Hoare triple {8756#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {8756#true} is VALID [2020-07-10 18:17:46,611 INFO L280 TraceCheckUtils]: 61: Hoare triple {8756#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {8756#true} is VALID [2020-07-10 18:17:46,611 INFO L280 TraceCheckUtils]: 62: Hoare triple {8756#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {8756#true} is VALID [2020-07-10 18:17:46,611 INFO L280 TraceCheckUtils]: 63: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {8756#true} is VALID [2020-07-10 18:17:46,612 INFO L280 TraceCheckUtils]: 64: Hoare triple {8756#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {8756#true} is VALID [2020-07-10 18:17:46,612 INFO L280 TraceCheckUtils]: 65: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {8756#true} is VALID [2020-07-10 18:17:46,612 INFO L280 TraceCheckUtils]: 66: Hoare triple {8756#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {8756#true} is VALID [2020-07-10 18:17:46,612 INFO L280 TraceCheckUtils]: 67: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {8756#true} is VALID [2020-07-10 18:17:46,613 INFO L280 TraceCheckUtils]: 68: Hoare triple {8756#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {8756#true} is VALID [2020-07-10 18:17:46,613 INFO L280 TraceCheckUtils]: 69: Hoare triple {8756#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {8756#true} is VALID [2020-07-10 18:17:46,613 INFO L280 TraceCheckUtils]: 70: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {8756#true} is VALID [2020-07-10 18:17:46,618 INFO L280 TraceCheckUtils]: 71: Hoare triple {8756#true} ~pumpRunning~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,618 INFO L280 TraceCheckUtils]: 72: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,619 INFO L280 TraceCheckUtils]: 73: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,619 INFO L280 TraceCheckUtils]: 74: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,620 INFO L280 TraceCheckUtils]: 75: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,621 INFO L280 TraceCheckUtils]: 76: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,621 INFO L280 TraceCheckUtils]: 77: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,622 INFO L280 TraceCheckUtils]: 78: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume true; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,622 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8838#(= 0 ~pumpRunning~0)} {8756#true} #952#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,631 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #846#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,635 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #848#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} havoc ~retValue_acc~8; {8756#true} is VALID [2020-07-10 18:17:46,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} ~retValue_acc~8 := 1; {8756#true} is VALID [2020-07-10 18:17:46,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} #res := ~retValue_acc~8; {8756#true} is VALID [2020-07-10 18:17:46,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,640 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #850#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,644 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #852#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8756#true} is VALID [2020-07-10 18:17:46,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,658 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #942#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {8882#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume true; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,679 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8838#(= 0 ~pumpRunning~0)} {8838#(= 0 ~pumpRunning~0)} #900#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-10 18:17:46,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8756#true} is VALID [2020-07-10 18:17:46,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} #res := ~retValue_acc~1; {8756#true} is VALID [2020-07-10 18:17:46,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,687 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8756#true} {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {8756#true} is VALID [2020-07-10 18:17:46,688 INFO L263 TraceCheckUtils]: 0: Hoare triple {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {8756#true} is VALID [2020-07-10 18:17:46,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-10 18:17:46,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8756#true} is VALID [2020-07-10 18:17:46,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} #res := ~retValue_acc~1; {8756#true} is VALID [2020-07-10 18:17:46,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,689 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8756#true} {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {8756#true} is VALID [2020-07-10 18:17:46,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {8756#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {8756#true} is VALID [2020-07-10 18:17:46,689 INFO L280 TraceCheckUtils]: 7: Hoare triple {8756#true} ~switchedOnBeforeTS~0 := #t~ret62; {8756#true} is VALID [2020-07-10 18:17:46,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {8756#true} havoc #t~ret62; {8756#true} is VALID [2020-07-10 18:17:46,690 INFO L280 TraceCheckUtils]: 9: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,690 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #912#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} havoc ~retValue_acc~10; {8756#true} is VALID [2020-07-10 18:17:46,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} ~retValue_acc~10 := ~waterLevel~0; {8756#true} is VALID [2020-07-10 18:17:46,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} #res := ~retValue_acc~10; {8756#true} is VALID [2020-07-10 18:17:46,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #926#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:17:46,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-10 18:17:46,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8888#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:17:46,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {8888#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:17:46,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:17:46,732 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8838#(= 0 ~pumpRunning~0)} #928#return; {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:17:46,737 INFO L263 TraceCheckUtils]: 0: Hoare triple {8756#true} call ULTIMATE.init(); {8880#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 18:17:46,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {8880#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {8756#true} is VALID [2020-07-10 18:17:46,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {8756#true} #valid := #valid[0 := 0]; {8756#true} is VALID [2020-07-10 18:17:46,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {8756#true} assume 0 < #StackHeapBarrier; {8756#true} is VALID [2020-07-10 18:17:46,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {8756#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {8756#true} is VALID [2020-07-10 18:17:46,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {8756#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {8756#true} is VALID [2020-07-10 18:17:46,739 INFO L280 TraceCheckUtils]: 6: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {8756#true} is VALID [2020-07-10 18:17:46,739 INFO L280 TraceCheckUtils]: 7: Hoare triple {8756#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {8756#true} is VALID [2020-07-10 18:17:46,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {8756#true} is VALID [2020-07-10 18:17:46,739 INFO L280 TraceCheckUtils]: 9: Hoare triple {8756#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {8756#true} is VALID [2020-07-10 18:17:46,740 INFO L280 TraceCheckUtils]: 10: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {8756#true} is VALID [2020-07-10 18:17:46,740 INFO L280 TraceCheckUtils]: 11: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {8756#true} is VALID [2020-07-10 18:17:46,740 INFO L280 TraceCheckUtils]: 12: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {8756#true} is VALID [2020-07-10 18:17:46,740 INFO L280 TraceCheckUtils]: 13: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {8756#true} is VALID [2020-07-10 18:17:46,741 INFO L280 TraceCheckUtils]: 14: Hoare triple {8756#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {8756#true} is VALID [2020-07-10 18:17:46,741 INFO L280 TraceCheckUtils]: 15: Hoare triple {8756#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {8756#true} is VALID [2020-07-10 18:17:46,741 INFO L280 TraceCheckUtils]: 16: Hoare triple {8756#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {8756#true} is VALID [2020-07-10 18:17:46,741 INFO L280 TraceCheckUtils]: 17: Hoare triple {8756#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {8756#true} is VALID [2020-07-10 18:17:46,741 INFO L280 TraceCheckUtils]: 18: Hoare triple {8756#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {8756#true} is VALID [2020-07-10 18:17:46,742 INFO L280 TraceCheckUtils]: 19: Hoare triple {8756#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {8756#true} is VALID [2020-07-10 18:17:46,742 INFO L280 TraceCheckUtils]: 20: Hoare triple {8756#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {8756#true} is VALID [2020-07-10 18:17:46,742 INFO L280 TraceCheckUtils]: 21: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {8756#true} is VALID [2020-07-10 18:17:46,742 INFO L280 TraceCheckUtils]: 22: Hoare triple {8756#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {8756#true} is VALID [2020-07-10 18:17:46,742 INFO L280 TraceCheckUtils]: 23: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {8756#true} is VALID [2020-07-10 18:17:46,743 INFO L280 TraceCheckUtils]: 24: Hoare triple {8756#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {8756#true} is VALID [2020-07-10 18:17:46,743 INFO L280 TraceCheckUtils]: 25: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {8756#true} is VALID [2020-07-10 18:17:46,743 INFO L280 TraceCheckUtils]: 26: Hoare triple {8756#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {8756#true} is VALID [2020-07-10 18:17:46,743 INFO L280 TraceCheckUtils]: 27: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {8756#true} is VALID [2020-07-10 18:17:46,743 INFO L280 TraceCheckUtils]: 28: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {8756#true} is VALID [2020-07-10 18:17:46,744 INFO L280 TraceCheckUtils]: 29: Hoare triple {8756#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {8756#true} is VALID [2020-07-10 18:17:46,744 INFO L280 TraceCheckUtils]: 30: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {8756#true} is VALID [2020-07-10 18:17:46,744 INFO L280 TraceCheckUtils]: 31: Hoare triple {8756#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {8756#true} is VALID [2020-07-10 18:17:46,744 INFO L280 TraceCheckUtils]: 32: Hoare triple {8756#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {8756#true} is VALID [2020-07-10 18:17:46,744 INFO L280 TraceCheckUtils]: 33: Hoare triple {8756#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {8756#true} is VALID [2020-07-10 18:17:46,745 INFO L280 TraceCheckUtils]: 34: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {8756#true} is VALID [2020-07-10 18:17:46,745 INFO L280 TraceCheckUtils]: 35: Hoare triple {8756#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {8756#true} is VALID [2020-07-10 18:17:46,745 INFO L280 TraceCheckUtils]: 36: Hoare triple {8756#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {8756#true} is VALID [2020-07-10 18:17:46,745 INFO L280 TraceCheckUtils]: 37: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {8756#true} is VALID [2020-07-10 18:17:46,745 INFO L280 TraceCheckUtils]: 38: Hoare triple {8756#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {8756#true} is VALID [2020-07-10 18:17:46,746 INFO L280 TraceCheckUtils]: 39: Hoare triple {8756#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {8756#true} is VALID [2020-07-10 18:17:46,746 INFO L280 TraceCheckUtils]: 40: Hoare triple {8756#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {8756#true} is VALID [2020-07-10 18:17:46,746 INFO L280 TraceCheckUtils]: 41: Hoare triple {8756#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {8756#true} is VALID [2020-07-10 18:17:46,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {8756#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {8756#true} is VALID [2020-07-10 18:17:46,747 INFO L280 TraceCheckUtils]: 43: Hoare triple {8756#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {8756#true} is VALID [2020-07-10 18:17:46,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {8756#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {8756#true} is VALID [2020-07-10 18:17:46,747 INFO L280 TraceCheckUtils]: 45: Hoare triple {8756#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {8756#true} is VALID [2020-07-10 18:17:46,748 INFO L280 TraceCheckUtils]: 46: Hoare triple {8756#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {8756#true} is VALID [2020-07-10 18:17:46,748 INFO L280 TraceCheckUtils]: 47: Hoare triple {8756#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {8756#true} is VALID [2020-07-10 18:17:46,748 INFO L280 TraceCheckUtils]: 48: Hoare triple {8756#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {8756#true} is VALID [2020-07-10 18:17:46,748 INFO L280 TraceCheckUtils]: 49: Hoare triple {8756#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {8756#true} is VALID [2020-07-10 18:17:46,749 INFO L280 TraceCheckUtils]: 50: Hoare triple {8756#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {8756#true} is VALID [2020-07-10 18:17:46,749 INFO L280 TraceCheckUtils]: 51: Hoare triple {8756#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {8756#true} is VALID [2020-07-10 18:17:46,749 INFO L280 TraceCheckUtils]: 52: Hoare triple {8756#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {8756#true} is VALID [2020-07-10 18:17:46,749 INFO L280 TraceCheckUtils]: 53: Hoare triple {8756#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {8756#true} is VALID [2020-07-10 18:17:46,750 INFO L280 TraceCheckUtils]: 54: Hoare triple {8756#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {8756#true} is VALID [2020-07-10 18:17:46,750 INFO L280 TraceCheckUtils]: 55: Hoare triple {8756#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {8756#true} is VALID [2020-07-10 18:17:46,750 INFO L280 TraceCheckUtils]: 56: Hoare triple {8756#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {8756#true} is VALID [2020-07-10 18:17:46,750 INFO L280 TraceCheckUtils]: 57: Hoare triple {8756#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {8756#true} is VALID [2020-07-10 18:17:46,751 INFO L280 TraceCheckUtils]: 58: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {8756#true} is VALID [2020-07-10 18:17:46,751 INFO L280 TraceCheckUtils]: 59: Hoare triple {8756#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {8756#true} is VALID [2020-07-10 18:17:46,751 INFO L280 TraceCheckUtils]: 60: Hoare triple {8756#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {8756#true} is VALID [2020-07-10 18:17:46,751 INFO L280 TraceCheckUtils]: 61: Hoare triple {8756#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {8756#true} is VALID [2020-07-10 18:17:46,752 INFO L280 TraceCheckUtils]: 62: Hoare triple {8756#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {8756#true} is VALID [2020-07-10 18:17:46,752 INFO L280 TraceCheckUtils]: 63: Hoare triple {8756#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {8756#true} is VALID [2020-07-10 18:17:46,752 INFO L280 TraceCheckUtils]: 64: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {8756#true} is VALID [2020-07-10 18:17:46,752 INFO L280 TraceCheckUtils]: 65: Hoare triple {8756#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {8756#true} is VALID [2020-07-10 18:17:46,752 INFO L280 TraceCheckUtils]: 66: Hoare triple {8756#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {8756#true} is VALID [2020-07-10 18:17:46,753 INFO L280 TraceCheckUtils]: 67: Hoare triple {8756#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {8756#true} is VALID [2020-07-10 18:17:46,753 INFO L280 TraceCheckUtils]: 68: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {8756#true} is VALID [2020-07-10 18:17:46,753 INFO L280 TraceCheckUtils]: 69: Hoare triple {8756#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {8756#true} is VALID [2020-07-10 18:17:46,753 INFO L280 TraceCheckUtils]: 70: Hoare triple {8756#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {8756#true} is VALID [2020-07-10 18:17:46,753 INFO L280 TraceCheckUtils]: 71: Hoare triple {8756#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {8756#true} is VALID [2020-07-10 18:17:46,754 INFO L280 TraceCheckUtils]: 72: Hoare triple {8756#true} ~pumpRunning~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,755 INFO L280 TraceCheckUtils]: 73: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,756 INFO L280 TraceCheckUtils]: 74: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,756 INFO L280 TraceCheckUtils]: 75: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,757 INFO L280 TraceCheckUtils]: 76: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,758 INFO L280 TraceCheckUtils]: 77: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,758 INFO L280 TraceCheckUtils]: 78: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,759 INFO L280 TraceCheckUtils]: 79: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume true; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,760 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8838#(= 0 ~pumpRunning~0)} {8756#true} #952#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,760 INFO L263 TraceCheckUtils]: 81: Hoare triple {8838#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,761 INFO L280 TraceCheckUtils]: 82: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,761 INFO L280 TraceCheckUtils]: 83: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,762 INFO L263 TraceCheckUtils]: 84: Hoare triple {8838#(= 0 ~pumpRunning~0)} call select_helpers(); {8756#true} is VALID [2020-07-10 18:17:46,762 INFO L280 TraceCheckUtils]: 85: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,762 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #846#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,763 INFO L263 TraceCheckUtils]: 87: Hoare triple {8838#(= 0 ~pumpRunning~0)} call select_features(); {8756#true} is VALID [2020-07-10 18:17:46,763 INFO L280 TraceCheckUtils]: 88: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,764 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #848#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,764 INFO L263 TraceCheckUtils]: 90: Hoare triple {8838#(= 0 ~pumpRunning~0)} call #t~ret25 := valid_product(); {8756#true} is VALID [2020-07-10 18:17:46,765 INFO L280 TraceCheckUtils]: 91: Hoare triple {8756#true} havoc ~retValue_acc~8; {8756#true} is VALID [2020-07-10 18:17:46,765 INFO L280 TraceCheckUtils]: 92: Hoare triple {8756#true} ~retValue_acc~8 := 1; {8756#true} is VALID [2020-07-10 18:17:46,765 INFO L280 TraceCheckUtils]: 93: Hoare triple {8756#true} #res := ~retValue_acc~8; {8756#true} is VALID [2020-07-10 18:17:46,765 INFO L280 TraceCheckUtils]: 94: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,766 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #850#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,767 INFO L280 TraceCheckUtils]: 96: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,767 INFO L280 TraceCheckUtils]: 97: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret25; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,768 INFO L280 TraceCheckUtils]: 98: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~ret25; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,769 INFO L280 TraceCheckUtils]: 99: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,769 INFO L263 TraceCheckUtils]: 100: Hoare triple {8838#(= 0 ~pumpRunning~0)} call setup(); {8756#true} is VALID [2020-07-10 18:17:46,769 INFO L280 TraceCheckUtils]: 101: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,770 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #852#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,770 INFO L263 TraceCheckUtils]: 103: Hoare triple {8838#(= 0 ~pumpRunning~0)} call runTest(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,771 INFO L263 TraceCheckUtils]: 104: Hoare triple {8838#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:17:46,771 INFO L280 TraceCheckUtils]: 105: Hoare triple {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8756#true} is VALID [2020-07-10 18:17:46,771 INFO L280 TraceCheckUtils]: 106: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,772 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #942#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,773 INFO L263 TraceCheckUtils]: 108: Hoare triple {8838#(= 0 ~pumpRunning~0)} call test(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,773 INFO L280 TraceCheckUtils]: 109: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,774 INFO L280 TraceCheckUtils]: 110: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,774 INFO L280 TraceCheckUtils]: 111: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,775 INFO L280 TraceCheckUtils]: 112: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,775 INFO L280 TraceCheckUtils]: 113: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,776 INFO L280 TraceCheckUtils]: 114: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,776 INFO L280 TraceCheckUtils]: 115: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !false; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,777 INFO L280 TraceCheckUtils]: 116: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,777 INFO L280 TraceCheckUtils]: 117: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,778 INFO L280 TraceCheckUtils]: 118: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,778 INFO L280 TraceCheckUtils]: 119: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,779 INFO L280 TraceCheckUtils]: 120: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,779 INFO L280 TraceCheckUtils]: 121: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,780 INFO L280 TraceCheckUtils]: 122: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet22; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,781 INFO L280 TraceCheckUtils]: 123: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,781 INFO L280 TraceCheckUtils]: 124: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,782 INFO L280 TraceCheckUtils]: 125: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,782 INFO L280 TraceCheckUtils]: 126: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,783 INFO L280 TraceCheckUtils]: 127: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,783 INFO L280 TraceCheckUtils]: 128: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,784 INFO L280 TraceCheckUtils]: 129: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,784 INFO L280 TraceCheckUtils]: 130: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet24; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,785 INFO L280 TraceCheckUtils]: 131: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,786 INFO L280 TraceCheckUtils]: 132: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,786 INFO L263 TraceCheckUtils]: 133: Hoare triple {8838#(= 0 ~pumpRunning~0)} call stopSystem(); {8882#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:17:46,787 INFO L280 TraceCheckUtils]: 134: Hoare triple {8882#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,787 INFO L280 TraceCheckUtils]: 135: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,788 INFO L280 TraceCheckUtils]: 136: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume true; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,789 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {8838#(= 0 ~pumpRunning~0)} {8838#(= 0 ~pumpRunning~0)} #900#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,789 INFO L263 TraceCheckUtils]: 138: Hoare triple {8838#(= 0 ~pumpRunning~0)} call timeShift(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,790 INFO L263 TraceCheckUtils]: 139: Hoare triple {8838#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:17:46,790 INFO L263 TraceCheckUtils]: 140: Hoare triple {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {8756#true} is VALID [2020-07-10 18:17:46,790 INFO L280 TraceCheckUtils]: 141: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-10 18:17:46,791 INFO L280 TraceCheckUtils]: 142: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8756#true} is VALID [2020-07-10 18:17:46,791 INFO L280 TraceCheckUtils]: 143: Hoare triple {8756#true} #res := ~retValue_acc~1; {8756#true} is VALID [2020-07-10 18:17:46,791 INFO L280 TraceCheckUtils]: 144: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,791 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8756#true} {8881#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {8756#true} is VALID [2020-07-10 18:17:46,791 INFO L280 TraceCheckUtils]: 146: Hoare triple {8756#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {8756#true} is VALID [2020-07-10 18:17:46,791 INFO L280 TraceCheckUtils]: 147: Hoare triple {8756#true} ~switchedOnBeforeTS~0 := #t~ret62; {8756#true} is VALID [2020-07-10 18:17:46,792 INFO L280 TraceCheckUtils]: 148: Hoare triple {8756#true} havoc #t~ret62; {8756#true} is VALID [2020-07-10 18:17:46,792 INFO L280 TraceCheckUtils]: 149: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,792 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #912#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,793 INFO L280 TraceCheckUtils]: 151: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,794 INFO L280 TraceCheckUtils]: 152: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,794 INFO L263 TraceCheckUtils]: 153: Hoare triple {8838#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,795 INFO L280 TraceCheckUtils]: 154: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,795 INFO L280 TraceCheckUtils]: 155: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,795 INFO L263 TraceCheckUtils]: 156: Hoare triple {8838#(= 0 ~pumpRunning~0)} call #t~ret63 := getWaterLevel(); {8756#true} is VALID [2020-07-10 18:17:46,796 INFO L280 TraceCheckUtils]: 157: Hoare triple {8756#true} havoc ~retValue_acc~10; {8756#true} is VALID [2020-07-10 18:17:46,796 INFO L280 TraceCheckUtils]: 158: Hoare triple {8756#true} ~retValue_acc~10 := ~waterLevel~0; {8756#true} is VALID [2020-07-10 18:17:46,796 INFO L280 TraceCheckUtils]: 159: Hoare triple {8756#true} #res := ~retValue_acc~10; {8756#true} is VALID [2020-07-10 18:17:46,796 INFO L280 TraceCheckUtils]: 160: Hoare triple {8756#true} assume true; {8756#true} is VALID [2020-07-10 18:17:46,797 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8756#true} {8838#(= 0 ~pumpRunning~0)} #926#return; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,797 INFO L280 TraceCheckUtils]: 162: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,798 INFO L280 TraceCheckUtils]: 163: Hoare triple {8838#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret63; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,799 INFO L280 TraceCheckUtils]: 164: Hoare triple {8838#(= 0 ~pumpRunning~0)} havoc #t~ret63; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,799 INFO L280 TraceCheckUtils]: 165: Hoare triple {8838#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~9; {8838#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:17:46,799 INFO L263 TraceCheckUtils]: 166: Hoare triple {8838#(= 0 ~pumpRunning~0)} call #t~ret64 := isPumpRunning(); {8756#true} is VALID [2020-07-10 18:17:46,800 INFO L280 TraceCheckUtils]: 167: Hoare triple {8756#true} havoc ~retValue_acc~1; {8756#true} is VALID [2020-07-10 18:17:46,800 INFO L280 TraceCheckUtils]: 168: Hoare triple {8756#true} ~retValue_acc~1 := ~pumpRunning~0; {8888#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:17:46,801 INFO L280 TraceCheckUtils]: 169: Hoare triple {8888#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:17:46,801 INFO L280 TraceCheckUtils]: 170: Hoare triple {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:17:46,802 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {8889#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8838#(= 0 ~pumpRunning~0)} #928#return; {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:17:46,803 INFO L280 TraceCheckUtils]: 172: Hoare triple {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:17:46,803 INFO L280 TraceCheckUtils]: 173: Hoare triple {8878#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~2 := #t~ret64; {8879#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-10 18:17:46,804 INFO L280 TraceCheckUtils]: 174: Hoare triple {8879#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} havoc #t~ret64; {8879#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-10 18:17:46,804 INFO L280 TraceCheckUtils]: 175: Hoare triple {8879#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} assume 0 != ~tmp___0~2; {8757#false} is VALID [2020-07-10 18:17:46,804 INFO L280 TraceCheckUtils]: 176: Hoare triple {8757#false} assume 0 == ~switchedOnBeforeTS~0; {8757#false} is VALID [2020-07-10 18:17:46,805 INFO L263 TraceCheckUtils]: 177: Hoare triple {8757#false} call __automaton_fail(); {8757#false} is VALID [2020-07-10 18:17:46,805 INFO L280 TraceCheckUtils]: 178: Hoare triple {8757#false} assume !false; {8757#false} is VALID [2020-07-10 18:17:46,840 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 18:17:46,840 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:17:46,841 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [537078085] [2020-07-10 18:17:46,841 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:17:46,841 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:17:46,841 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [375439970] [2020-07-10 18:17:46,842 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-10 18:17:46,843 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:17:46,843 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:17:47,028 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:17:47,028 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:17:47,029 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:17:47,029 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:17:47,029 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:17:47,029 INFO L87 Difference]: Start difference. First operand 503 states and 567 transitions. Second operand 10 states. [2020-07-10 18:17:48,321 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:17:53,870 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:17:54,332 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:18:07,419 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:18:08,072 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:18:08,561 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:18:10,578 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:18:10,987 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:18:12,189 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:18:21,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:18:21,737 INFO L93 Difference]: Finished difference Result 1178 states and 1405 transitions. [2020-07-10 18:18:21,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 18:18:21,737 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-10 18:18:21,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:18:21,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:18:21,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 721 transitions. [2020-07-10 18:18:21,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:18:21,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 721 transitions. [2020-07-10 18:18:21,789 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 721 transitions. [2020-07-10 18:18:23,847 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 721 edges. 721 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:18:23,887 INFO L225 Difference]: With dead ends: 1178 [2020-07-10 18:18:23,887 INFO L226 Difference]: Without dead ends: 790 [2020-07-10 18:18:23,889 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 18:18:23,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 790 states. [2020-07-10 18:18:39,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 790 to 701. [2020-07-10 18:18:39,269 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:18:39,270 INFO L82 GeneralOperation]: Start isEquivalent. First operand 790 states. Second operand 701 states. [2020-07-10 18:18:39,270 INFO L74 IsIncluded]: Start isIncluded. First operand 790 states. Second operand 701 states. [2020-07-10 18:18:39,270 INFO L87 Difference]: Start difference. First operand 790 states. Second operand 701 states. [2020-07-10 18:18:39,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:18:39,314 INFO L93 Difference]: Finished difference Result 790 states and 912 transitions. [2020-07-10 18:18:39,314 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 912 transitions. [2020-07-10 18:18:39,317 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:18:39,317 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:18:39,317 INFO L74 IsIncluded]: Start isIncluded. First operand 701 states. Second operand 790 states. [2020-07-10 18:18:39,317 INFO L87 Difference]: Start difference. First operand 701 states. Second operand 790 states. [2020-07-10 18:18:39,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:18:39,361 INFO L93 Difference]: Finished difference Result 790 states and 912 transitions. [2020-07-10 18:18:39,361 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 912 transitions. [2020-07-10 18:18:39,364 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:18:39,364 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:18:39,364 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:18:39,364 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:18:39,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 701 states. [2020-07-10 18:18:39,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 701 states and 787 transitions. [2020-07-10 18:18:39,414 INFO L78 Accepts]: Start accepts. Automaton has 701 states and 787 transitions. Word has length 179 [2020-07-10 18:18:39,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:18:39,415 INFO L479 AbstractCegarLoop]: Abstraction has 701 states and 787 transitions. [2020-07-10 18:18:39,415 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:18:39,415 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 701 states and 787 transitions. [2020-07-10 18:18:43,208 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 787 edges. 787 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:18:43,208 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 787 transitions. [2020-07-10 18:18:43,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-10 18:18:43,213 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:18:43,214 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] [2020-07-10 18:18:43,214 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:18:43,214 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:18:43,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:18:43,214 INFO L82 PathProgramCache]: Analyzing trace with hash 212621173, now seen corresponding path program 1 times [2020-07-10 18:18:43,215 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:18:43,215 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1257027256] [2020-07-10 18:18:43,215 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:18:43,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,619 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:18:43,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {14435#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {14259#true} is VALID [2020-07-10 18:18:43,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} #valid := #valid[0 := 0]; {14259#true} is VALID [2020-07-10 18:18:43,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} assume 0 < #StackHeapBarrier; {14259#true} is VALID [2020-07-10 18:18:43,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {14259#true} is VALID [2020-07-10 18:18:43,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {14259#true} is VALID [2020-07-10 18:18:43,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {14259#true} is VALID [2020-07-10 18:18:43,679 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {14259#true} is VALID [2020-07-10 18:18:43,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {14259#true} is VALID [2020-07-10 18:18:43,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {14259#true} is VALID [2020-07-10 18:18:43,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {14259#true} is VALID [2020-07-10 18:18:43,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {14259#true} is VALID [2020-07-10 18:18:43,680 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {14259#true} is VALID [2020-07-10 18:18:43,681 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {14259#true} is VALID [2020-07-10 18:18:43,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {14259#true} is VALID [2020-07-10 18:18:43,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {14259#true} is VALID [2020-07-10 18:18:43,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {14259#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {14259#true} is VALID [2020-07-10 18:18:43,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {14259#true} is VALID [2020-07-10 18:18:43,682 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {14259#true} is VALID [2020-07-10 18:18:43,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {14259#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {14259#true} is VALID [2020-07-10 18:18:43,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {14259#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {14259#true} is VALID [2020-07-10 18:18:43,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {14259#true} is VALID [2020-07-10 18:18:43,683 INFO L280 TraceCheckUtils]: 21: Hoare triple {14259#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {14259#true} is VALID [2020-07-10 18:18:43,683 INFO L280 TraceCheckUtils]: 22: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {14259#true} is VALID [2020-07-10 18:18:43,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {14259#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {14259#true} is VALID [2020-07-10 18:18:43,683 INFO L280 TraceCheckUtils]: 24: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {14259#true} is VALID [2020-07-10 18:18:43,683 INFO L280 TraceCheckUtils]: 25: Hoare triple {14259#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {14259#true} is VALID [2020-07-10 18:18:43,684 INFO L280 TraceCheckUtils]: 26: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {14259#true} is VALID [2020-07-10 18:18:43,684 INFO L280 TraceCheckUtils]: 27: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {14259#true} is VALID [2020-07-10 18:18:43,684 INFO L280 TraceCheckUtils]: 28: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {14259#true} is VALID [2020-07-10 18:18:43,684 INFO L280 TraceCheckUtils]: 29: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {14259#true} is VALID [2020-07-10 18:18:43,684 INFO L280 TraceCheckUtils]: 30: Hoare triple {14259#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {14259#true} is VALID [2020-07-10 18:18:43,685 INFO L280 TraceCheckUtils]: 31: Hoare triple {14259#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {14259#true} is VALID [2020-07-10 18:18:43,685 INFO L280 TraceCheckUtils]: 32: Hoare triple {14259#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {14259#true} is VALID [2020-07-10 18:18:43,685 INFO L280 TraceCheckUtils]: 33: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {14259#true} is VALID [2020-07-10 18:18:43,685 INFO L280 TraceCheckUtils]: 34: Hoare triple {14259#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {14259#true} is VALID [2020-07-10 18:18:43,685 INFO L280 TraceCheckUtils]: 35: Hoare triple {14259#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {14259#true} is VALID [2020-07-10 18:18:43,686 INFO L280 TraceCheckUtils]: 36: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {14259#true} is VALID [2020-07-10 18:18:43,686 INFO L280 TraceCheckUtils]: 37: Hoare triple {14259#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {14259#true} is VALID [2020-07-10 18:18:43,686 INFO L280 TraceCheckUtils]: 38: Hoare triple {14259#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {14259#true} is VALID [2020-07-10 18:18:43,686 INFO L280 TraceCheckUtils]: 39: Hoare triple {14259#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {14259#true} is VALID [2020-07-10 18:18:43,686 INFO L280 TraceCheckUtils]: 40: Hoare triple {14259#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {14259#true} is VALID [2020-07-10 18:18:43,687 INFO L280 TraceCheckUtils]: 41: Hoare triple {14259#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {14259#true} is VALID [2020-07-10 18:18:43,687 INFO L280 TraceCheckUtils]: 42: Hoare triple {14259#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {14259#true} is VALID [2020-07-10 18:18:43,687 INFO L280 TraceCheckUtils]: 43: Hoare triple {14259#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {14259#true} is VALID [2020-07-10 18:18:43,687 INFO L280 TraceCheckUtils]: 44: Hoare triple {14259#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {14259#true} is VALID [2020-07-10 18:18:43,687 INFO L280 TraceCheckUtils]: 45: Hoare triple {14259#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {14259#true} is VALID [2020-07-10 18:18:43,688 INFO L280 TraceCheckUtils]: 46: Hoare triple {14259#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {14259#true} is VALID [2020-07-10 18:18:43,688 INFO L280 TraceCheckUtils]: 47: Hoare triple {14259#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {14259#true} is VALID [2020-07-10 18:18:43,688 INFO L280 TraceCheckUtils]: 48: Hoare triple {14259#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {14259#true} is VALID [2020-07-10 18:18:43,688 INFO L280 TraceCheckUtils]: 49: Hoare triple {14259#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {14259#true} is VALID [2020-07-10 18:18:43,688 INFO L280 TraceCheckUtils]: 50: Hoare triple {14259#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {14259#true} is VALID [2020-07-10 18:18:43,689 INFO L280 TraceCheckUtils]: 51: Hoare triple {14259#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {14259#true} is VALID [2020-07-10 18:18:43,689 INFO L280 TraceCheckUtils]: 52: Hoare triple {14259#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {14259#true} is VALID [2020-07-10 18:18:43,689 INFO L280 TraceCheckUtils]: 53: Hoare triple {14259#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {14259#true} is VALID [2020-07-10 18:18:43,689 INFO L280 TraceCheckUtils]: 54: Hoare triple {14259#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {14259#true} is VALID [2020-07-10 18:18:43,689 INFO L280 TraceCheckUtils]: 55: Hoare triple {14259#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {14259#true} is VALID [2020-07-10 18:18:43,690 INFO L280 TraceCheckUtils]: 56: Hoare triple {14259#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {14259#true} is VALID [2020-07-10 18:18:43,690 INFO L280 TraceCheckUtils]: 57: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {14259#true} is VALID [2020-07-10 18:18:43,690 INFO L280 TraceCheckUtils]: 58: Hoare triple {14259#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {14259#true} is VALID [2020-07-10 18:18:43,690 INFO L280 TraceCheckUtils]: 59: Hoare triple {14259#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {14259#true} is VALID [2020-07-10 18:18:43,690 INFO L280 TraceCheckUtils]: 60: Hoare triple {14259#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {14259#true} is VALID [2020-07-10 18:18:43,691 INFO L280 TraceCheckUtils]: 61: Hoare triple {14259#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {14259#true} is VALID [2020-07-10 18:18:43,691 INFO L280 TraceCheckUtils]: 62: Hoare triple {14259#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {14259#true} is VALID [2020-07-10 18:18:43,691 INFO L280 TraceCheckUtils]: 63: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {14259#true} is VALID [2020-07-10 18:18:43,691 INFO L280 TraceCheckUtils]: 64: Hoare triple {14259#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {14259#true} is VALID [2020-07-10 18:18:43,691 INFO L280 TraceCheckUtils]: 65: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {14259#true} is VALID [2020-07-10 18:18:43,692 INFO L280 TraceCheckUtils]: 66: Hoare triple {14259#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {14259#true} is VALID [2020-07-10 18:18:43,692 INFO L280 TraceCheckUtils]: 67: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {14259#true} is VALID [2020-07-10 18:18:43,692 INFO L280 TraceCheckUtils]: 68: Hoare triple {14259#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {14259#true} is VALID [2020-07-10 18:18:43,692 INFO L280 TraceCheckUtils]: 69: Hoare triple {14259#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {14259#true} is VALID [2020-07-10 18:18:43,692 INFO L280 TraceCheckUtils]: 70: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {14259#true} is VALID [2020-07-10 18:18:43,693 INFO L280 TraceCheckUtils]: 71: Hoare triple {14259#true} ~pumpRunning~0 := 0; {14259#true} is VALID [2020-07-10 18:18:43,693 INFO L280 TraceCheckUtils]: 72: Hoare triple {14259#true} ~systemActive~0 := 1; {14259#true} is VALID [2020-07-10 18:18:43,693 INFO L280 TraceCheckUtils]: 73: Hoare triple {14259#true} ~cleanupTimeShifts~0 := 4; {14259#true} is VALID [2020-07-10 18:18:43,693 INFO L280 TraceCheckUtils]: 74: Hoare triple {14259#true} ~head~0.base, ~head~0.offset := 0, 0; {14259#true} is VALID [2020-07-10 18:18:43,693 INFO L280 TraceCheckUtils]: 75: Hoare triple {14259#true} ~switchedOnBeforeTS~0 := 0; {14259#true} is VALID [2020-07-10 18:18:43,694 INFO L280 TraceCheckUtils]: 76: Hoare triple {14259#true} ~waterLevel~0 := 1; {14259#true} is VALID [2020-07-10 18:18:43,694 INFO L280 TraceCheckUtils]: 77: Hoare triple {14259#true} ~methaneLevelCritical~0 := 0; {14259#true} is VALID [2020-07-10 18:18:43,694 INFO L280 TraceCheckUtils]: 78: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,694 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14259#true} {14259#true} #952#return; {14259#true} is VALID [2020-07-10 18:18:43,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,704 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14259#true} {14259#true} #846#return; {14259#true} is VALID [2020-07-10 18:18:43,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,707 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14259#true} {14259#true} #848#return; {14259#true} is VALID [2020-07-10 18:18:43,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~8; {14259#true} is VALID [2020-07-10 18:18:43,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~8 := 1; {14259#true} is VALID [2020-07-10 18:18:43,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~8; {14259#true} is VALID [2020-07-10 18:18:43,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,710 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14259#true} #850#return; {14259#true} is VALID [2020-07-10 18:18:43,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,716 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14259#true} {14259#true} #852#return; {14259#true} is VALID [2020-07-10 18:18:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14259#true} is VALID [2020-07-10 18:18:43,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,726 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14259#true} {14259#true} #942#return; {14259#true} is VALID [2020-07-10 18:18:43,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:43,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-10 18:18:43,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:43,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,740 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {14259#true} is VALID [2020-07-10 18:18:43,741 INFO L263 TraceCheckUtils]: 0: Hoare triple {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14259#true} is VALID [2020-07-10 18:18:43,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:43,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-10 18:18:43,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:43,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,742 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14259#true} {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {14259#true} is VALID [2020-07-10 18:18:43,742 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} ~switchedOnBeforeTS~0 := #t~ret62; {14259#true} is VALID [2020-07-10 18:18:43,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} havoc #t~ret62; {14259#true} is VALID [2020-07-10 18:18:43,742 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,743 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14259#true} {14259#true} #912#return; {14259#true} is VALID [2020-07-10 18:18:43,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:43,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-10 18:18:43,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-10 18:18:43,864 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:43,864 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,864 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-10 18:18:43,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~2; {14259#true} is VALID [2020-07-10 18:18:43,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} havoc ~tmp~3; {14259#true} is VALID [2020-07-10 18:18:43,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} havoc ~tmp___0~0; {14259#true} is VALID [2020-07-10 18:18:43,865 INFO L263 TraceCheckUtils]: 3: Hoare triple {14259#true} call #t~ret20 := isHighWaterSensorDry(); {14259#true} is VALID [2020-07-10 18:18:43,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:43,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-10 18:18:43,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-10 18:18:43,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:43,866 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,867 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-10 18:18:43,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} ~tmp~3 := #t~ret20; {14259#true} is VALID [2020-07-10 18:18:43,867 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} havoc #t~ret20; {14259#true} is VALID [2020-07-10 18:18:43,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} assume 0 != ~tmp~3; {14259#true} is VALID [2020-07-10 18:18:43,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} ~tmp___0~0 := 0; {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:18:43,869 INFO L280 TraceCheckUtils]: 15: Hoare triple {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:18:43,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:18:43,870 INFO L280 TraceCheckUtils]: 17: Hoare triple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:18:43,871 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14259#true} #932#return; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-10 18:18:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-10 18:18:43,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,886 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-10 18:18:43,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:43,887 INFO L263 TraceCheckUtils]: 1: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-10 18:18:43,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-10 18:18:43,888 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,888 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,888 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-10 18:18:43,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,889 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-10 18:18:43,889 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-10 18:18:43,889 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:43,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,890 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-10 18:18:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-10 18:18:43,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,894 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-10 18:18:43,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14259#true} is VALID [2020-07-10 18:18:43,894 INFO L263 TraceCheckUtils]: 1: Hoare triple {14259#true} call #t~ret2 := isMethaneAlarm(); {14259#true} is VALID [2020-07-10 18:18:43,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:43,895 INFO L263 TraceCheckUtils]: 3: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-10 18:18:43,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,895 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-10 18:18:43,895 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,895 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,896 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-10 18:18:43,896 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-10 18:18:43,896 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-10 18:18:43,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:43,897 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,897 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-10 18:18:43,897 INFO L280 TraceCheckUtils]: 15: Hoare triple {14259#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,897 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} ~tmp~2 := #t~ret2; {14259#true} is VALID [2020-07-10 18:18:43,898 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} havoc #t~ret2; {14259#true} is VALID [2020-07-10 18:18:43,898 INFO L280 TraceCheckUtils]: 18: Hoare triple {14259#true} assume !(0 != ~tmp~2); {14259#true} is VALID [2020-07-10 18:18:43,900 INFO L263 TraceCheckUtils]: 19: Hoare triple {14259#true} call activatePump__wrappee__highWaterSensor(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:43,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-10 18:18:43,900 INFO L280 TraceCheckUtils]: 21: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,900 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-10 18:18:43,901 INFO L280 TraceCheckUtils]: 23: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,901 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14259#true} {14260#false} #934#return; {14260#false} is VALID [2020-07-10 18:18:43,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14259#true} is VALID [2020-07-10 18:18:43,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume 0 == ~pumpRunning~0; {14259#true} is VALID [2020-07-10 18:18:43,902 INFO L263 TraceCheckUtils]: 2: Hoare triple {14259#true} call #t~ret0 := isHighWaterLevel(); {14259#true} is VALID [2020-07-10 18:18:43,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} havoc ~retValue_acc~2; {14259#true} is VALID [2020-07-10 18:18:43,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} havoc ~tmp~3; {14259#true} is VALID [2020-07-10 18:18:43,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} havoc ~tmp___0~0; {14259#true} is VALID [2020-07-10 18:18:43,903 INFO L263 TraceCheckUtils]: 6: Hoare triple {14259#true} call #t~ret20 := isHighWaterSensorDry(); {14259#true} is VALID [2020-07-10 18:18:43,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:43,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-10 18:18:43,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-10 18:18:43,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:43,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,904 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-10 18:18:43,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} ~tmp~3 := #t~ret20; {14259#true} is VALID [2020-07-10 18:18:43,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {14259#true} havoc #t~ret20; {14259#true} is VALID [2020-07-10 18:18:43,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} assume 0 != ~tmp~3; {14259#true} is VALID [2020-07-10 18:18:43,907 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} ~tmp___0~0 := 0; {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:18:43,907 INFO L280 TraceCheckUtils]: 18: Hoare triple {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:18:43,908 INFO L280 TraceCheckUtils]: 19: Hoare triple {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:18:43,909 INFO L280 TraceCheckUtils]: 20: Hoare triple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:18:43,910 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14259#true} #932#return; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-10 18:18:43,911 INFO L280 TraceCheckUtils]: 22: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-10 18:18:43,912 INFO L280 TraceCheckUtils]: 23: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} ~tmp~0 := #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-10 18:18:43,913 INFO L280 TraceCheckUtils]: 24: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} havoc #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-10 18:18:43,914 INFO L280 TraceCheckUtils]: 25: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} assume 0 != ~tmp~0; {14260#false} is VALID [2020-07-10 18:18:43,914 INFO L263 TraceCheckUtils]: 26: Hoare triple {14260#false} call activatePump(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:43,914 INFO L280 TraceCheckUtils]: 27: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14259#true} is VALID [2020-07-10 18:18:43,915 INFO L263 TraceCheckUtils]: 28: Hoare triple {14259#true} call #t~ret2 := isMethaneAlarm(); {14259#true} is VALID [2020-07-10 18:18:43,915 INFO L280 TraceCheckUtils]: 29: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:43,916 INFO L263 TraceCheckUtils]: 30: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-10 18:18:43,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-10 18:18:43,917 INFO L280 TraceCheckUtils]: 33: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,918 INFO L280 TraceCheckUtils]: 34: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,918 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-10 18:18:43,918 INFO L280 TraceCheckUtils]: 36: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,919 INFO L280 TraceCheckUtils]: 37: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-10 18:18:43,919 INFO L280 TraceCheckUtils]: 38: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-10 18:18:43,919 INFO L280 TraceCheckUtils]: 39: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:43,920 INFO L280 TraceCheckUtils]: 40: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,920 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-10 18:18:43,920 INFO L280 TraceCheckUtils]: 42: Hoare triple {14259#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,921 INFO L280 TraceCheckUtils]: 43: Hoare triple {14259#true} ~tmp~2 := #t~ret2; {14259#true} is VALID [2020-07-10 18:18:43,921 INFO L280 TraceCheckUtils]: 44: Hoare triple {14259#true} havoc #t~ret2; {14259#true} is VALID [2020-07-10 18:18:43,921 INFO L280 TraceCheckUtils]: 45: Hoare triple {14259#true} assume !(0 != ~tmp~2); {14259#true} is VALID [2020-07-10 18:18:43,923 INFO L263 TraceCheckUtils]: 46: Hoare triple {14259#true} call activatePump__wrappee__highWaterSensor(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:43,923 INFO L280 TraceCheckUtils]: 47: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-10 18:18:43,923 INFO L280 TraceCheckUtils]: 48: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,924 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-10 18:18:43,924 INFO L280 TraceCheckUtils]: 50: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,924 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14259#true} {14260#false} #934#return; {14260#false} is VALID [2020-07-10 18:18:43,925 INFO L280 TraceCheckUtils]: 52: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-10 18:18:43,925 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {14260#false} {14259#true} #894#return; {14260#false} is VALID [2020-07-10 18:18:43,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14259#true} is VALID [2020-07-10 18:18:43,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} assume !(0 != ~pumpRunning~0); {14259#true} is VALID [2020-07-10 18:18:43,932 INFO L263 TraceCheckUtils]: 2: Hoare triple {14259#true} call processEnvironment__wrappee__methaneQuery(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:43,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14259#true} is VALID [2020-07-10 18:18:43,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} assume 0 == ~pumpRunning~0; {14259#true} is VALID [2020-07-10 18:18:43,933 INFO L263 TraceCheckUtils]: 5: Hoare triple {14259#true} call #t~ret0 := isHighWaterLevel(); {14259#true} is VALID [2020-07-10 18:18:43,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} havoc ~retValue_acc~2; {14259#true} is VALID [2020-07-10 18:18:43,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} havoc ~tmp~3; {14259#true} is VALID [2020-07-10 18:18:43,934 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} havoc ~tmp___0~0; {14259#true} is VALID [2020-07-10 18:18:43,934 INFO L263 TraceCheckUtils]: 9: Hoare triple {14259#true} call #t~ret20 := isHighWaterSensorDry(); {14259#true} is VALID [2020-07-10 18:18:43,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:43,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-10 18:18:43,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-10 18:18:43,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:43,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,936 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-10 18:18:43,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} ~tmp~3 := #t~ret20; {14259#true} is VALID [2020-07-10 18:18:43,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {14259#true} havoc #t~ret20; {14259#true} is VALID [2020-07-10 18:18:43,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {14259#true} assume 0 != ~tmp~3; {14259#true} is VALID [2020-07-10 18:18:43,940 INFO L280 TraceCheckUtils]: 20: Hoare triple {14259#true} ~tmp___0~0 := 0; {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:18:43,941 INFO L280 TraceCheckUtils]: 21: Hoare triple {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:18:43,942 INFO L280 TraceCheckUtils]: 22: Hoare triple {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:18:43,943 INFO L280 TraceCheckUtils]: 23: Hoare triple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:18:43,944 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14259#true} #932#return; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-10 18:18:43,944 INFO L280 TraceCheckUtils]: 25: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-10 18:18:43,945 INFO L280 TraceCheckUtils]: 26: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} ~tmp~0 := #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-10 18:18:43,946 INFO L280 TraceCheckUtils]: 27: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} havoc #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-10 18:18:43,946 INFO L280 TraceCheckUtils]: 28: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} assume 0 != ~tmp~0; {14260#false} is VALID [2020-07-10 18:18:43,947 INFO L263 TraceCheckUtils]: 29: Hoare triple {14260#false} call activatePump(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:43,947 INFO L280 TraceCheckUtils]: 30: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14259#true} is VALID [2020-07-10 18:18:43,947 INFO L263 TraceCheckUtils]: 31: Hoare triple {14259#true} call #t~ret2 := isMethaneAlarm(); {14259#true} is VALID [2020-07-10 18:18:43,947 INFO L280 TraceCheckUtils]: 32: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:43,947 INFO L263 TraceCheckUtils]: 33: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-10 18:18:43,948 INFO L280 TraceCheckUtils]: 34: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-10 18:18:43,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:43,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,948 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-10 18:18:43,949 INFO L280 TraceCheckUtils]: 39: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-10 18:18:43,949 INFO L280 TraceCheckUtils]: 41: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-10 18:18:43,949 INFO L280 TraceCheckUtils]: 42: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:43,950 INFO L280 TraceCheckUtils]: 43: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,950 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-10 18:18:43,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {14259#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:43,950 INFO L280 TraceCheckUtils]: 46: Hoare triple {14259#true} ~tmp~2 := #t~ret2; {14259#true} is VALID [2020-07-10 18:18:43,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {14259#true} havoc #t~ret2; {14259#true} is VALID [2020-07-10 18:18:43,951 INFO L280 TraceCheckUtils]: 48: Hoare triple {14259#true} assume !(0 != ~tmp~2); {14259#true} is VALID [2020-07-10 18:18:43,952 INFO L263 TraceCheckUtils]: 49: Hoare triple {14259#true} call activatePump__wrappee__highWaterSensor(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:43,952 INFO L280 TraceCheckUtils]: 50: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-10 18:18:43,952 INFO L280 TraceCheckUtils]: 51: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,952 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-10 18:18:43,953 INFO L280 TraceCheckUtils]: 53: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,953 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14259#true} {14260#false} #934#return; {14260#false} is VALID [2020-07-10 18:18:43,953 INFO L280 TraceCheckUtils]: 55: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-10 18:18:43,953 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14260#false} {14259#true} #894#return; {14260#false} is VALID [2020-07-10 18:18:43,953 INFO L280 TraceCheckUtils]: 57: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-10 18:18:43,954 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14260#false} {14259#true} #916#return; {14260#false} is VALID [2020-07-10 18:18:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~10; {14259#true} is VALID [2020-07-10 18:18:43,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~10 := ~waterLevel~0; {14259#true} is VALID [2020-07-10 18:18:43,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~10; {14259#true} is VALID [2020-07-10 18:18:43,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,960 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14260#false} #926#return; {14260#false} is VALID [2020-07-10 18:18:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:18:43,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:43,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-10 18:18:43,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:43,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14259#true} {14260#false} #928#return; {14260#false} is VALID [2020-07-10 18:18:43,976 INFO L263 TraceCheckUtils]: 0: Hoare triple {14259#true} call ULTIMATE.init(); {14435#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 18:18:43,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {14435#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {14259#true} is VALID [2020-07-10 18:18:43,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {14259#true} #valid := #valid[0 := 0]; {14259#true} is VALID [2020-07-10 18:18:43,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {14259#true} assume 0 < #StackHeapBarrier; {14259#true} is VALID [2020-07-10 18:18:43,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {14259#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {14259#true} is VALID [2020-07-10 18:18:43,978 INFO L280 TraceCheckUtils]: 5: Hoare triple {14259#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {14259#true} is VALID [2020-07-10 18:18:43,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {14259#true} is VALID [2020-07-10 18:18:43,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {14259#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {14259#true} is VALID [2020-07-10 18:18:43,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {14259#true} is VALID [2020-07-10 18:18:43,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {14259#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {14259#true} is VALID [2020-07-10 18:18:43,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {14259#true} is VALID [2020-07-10 18:18:43,980 INFO L280 TraceCheckUtils]: 11: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {14259#true} is VALID [2020-07-10 18:18:43,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {14259#true} is VALID [2020-07-10 18:18:43,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {14259#true} is VALID [2020-07-10 18:18:43,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {14259#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {14259#true} is VALID [2020-07-10 18:18:43,981 INFO L280 TraceCheckUtils]: 15: Hoare triple {14259#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {14259#true} is VALID [2020-07-10 18:18:43,981 INFO L280 TraceCheckUtils]: 16: Hoare triple {14259#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {14259#true} is VALID [2020-07-10 18:18:43,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {14259#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {14259#true} is VALID [2020-07-10 18:18:43,982 INFO L280 TraceCheckUtils]: 18: Hoare triple {14259#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {14259#true} is VALID [2020-07-10 18:18:43,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {14259#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {14259#true} is VALID [2020-07-10 18:18:43,983 INFO L280 TraceCheckUtils]: 20: Hoare triple {14259#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {14259#true} is VALID [2020-07-10 18:18:43,983 INFO L280 TraceCheckUtils]: 21: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {14259#true} is VALID [2020-07-10 18:18:43,983 INFO L280 TraceCheckUtils]: 22: Hoare triple {14259#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {14259#true} is VALID [2020-07-10 18:18:43,984 INFO L280 TraceCheckUtils]: 23: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {14259#true} is VALID [2020-07-10 18:18:43,984 INFO L280 TraceCheckUtils]: 24: Hoare triple {14259#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {14259#true} is VALID [2020-07-10 18:18:43,984 INFO L280 TraceCheckUtils]: 25: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {14259#true} is VALID [2020-07-10 18:18:43,985 INFO L280 TraceCheckUtils]: 26: Hoare triple {14259#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {14259#true} is VALID [2020-07-10 18:18:43,985 INFO L280 TraceCheckUtils]: 27: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {14259#true} is VALID [2020-07-10 18:18:43,985 INFO L280 TraceCheckUtils]: 28: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {14259#true} is VALID [2020-07-10 18:18:43,986 INFO L280 TraceCheckUtils]: 29: Hoare triple {14259#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {14259#true} is VALID [2020-07-10 18:18:43,986 INFO L280 TraceCheckUtils]: 30: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {14259#true} is VALID [2020-07-10 18:18:43,986 INFO L280 TraceCheckUtils]: 31: Hoare triple {14259#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {14259#true} is VALID [2020-07-10 18:18:43,987 INFO L280 TraceCheckUtils]: 32: Hoare triple {14259#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {14259#true} is VALID [2020-07-10 18:18:43,987 INFO L280 TraceCheckUtils]: 33: Hoare triple {14259#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {14259#true} is VALID [2020-07-10 18:18:43,987 INFO L280 TraceCheckUtils]: 34: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {14259#true} is VALID [2020-07-10 18:18:43,988 INFO L280 TraceCheckUtils]: 35: Hoare triple {14259#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {14259#true} is VALID [2020-07-10 18:18:43,988 INFO L280 TraceCheckUtils]: 36: Hoare triple {14259#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {14259#true} is VALID [2020-07-10 18:18:43,988 INFO L280 TraceCheckUtils]: 37: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {14259#true} is VALID [2020-07-10 18:18:43,988 INFO L280 TraceCheckUtils]: 38: Hoare triple {14259#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {14259#true} is VALID [2020-07-10 18:18:43,989 INFO L280 TraceCheckUtils]: 39: Hoare triple {14259#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {14259#true} is VALID [2020-07-10 18:18:43,989 INFO L280 TraceCheckUtils]: 40: Hoare triple {14259#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {14259#true} is VALID [2020-07-10 18:18:43,989 INFO L280 TraceCheckUtils]: 41: Hoare triple {14259#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {14259#true} is VALID [2020-07-10 18:18:43,990 INFO L280 TraceCheckUtils]: 42: Hoare triple {14259#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {14259#true} is VALID [2020-07-10 18:18:43,990 INFO L280 TraceCheckUtils]: 43: Hoare triple {14259#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {14259#true} is VALID [2020-07-10 18:18:43,990 INFO L280 TraceCheckUtils]: 44: Hoare triple {14259#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {14259#true} is VALID [2020-07-10 18:18:43,990 INFO L280 TraceCheckUtils]: 45: Hoare triple {14259#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {14259#true} is VALID [2020-07-10 18:18:43,991 INFO L280 TraceCheckUtils]: 46: Hoare triple {14259#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {14259#true} is VALID [2020-07-10 18:18:43,991 INFO L280 TraceCheckUtils]: 47: Hoare triple {14259#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {14259#true} is VALID [2020-07-10 18:18:43,991 INFO L280 TraceCheckUtils]: 48: Hoare triple {14259#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {14259#true} is VALID [2020-07-10 18:18:43,991 INFO L280 TraceCheckUtils]: 49: Hoare triple {14259#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {14259#true} is VALID [2020-07-10 18:18:43,991 INFO L280 TraceCheckUtils]: 50: Hoare triple {14259#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {14259#true} is VALID [2020-07-10 18:18:43,992 INFO L280 TraceCheckUtils]: 51: Hoare triple {14259#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {14259#true} is VALID [2020-07-10 18:18:43,992 INFO L280 TraceCheckUtils]: 52: Hoare triple {14259#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {14259#true} is VALID [2020-07-10 18:18:43,992 INFO L280 TraceCheckUtils]: 53: Hoare triple {14259#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {14259#true} is VALID [2020-07-10 18:18:43,992 INFO L280 TraceCheckUtils]: 54: Hoare triple {14259#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {14259#true} is VALID [2020-07-10 18:18:43,993 INFO L280 TraceCheckUtils]: 55: Hoare triple {14259#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {14259#true} is VALID [2020-07-10 18:18:43,993 INFO L280 TraceCheckUtils]: 56: Hoare triple {14259#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {14259#true} is VALID [2020-07-10 18:18:43,993 INFO L280 TraceCheckUtils]: 57: Hoare triple {14259#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {14259#true} is VALID [2020-07-10 18:18:43,993 INFO L280 TraceCheckUtils]: 58: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {14259#true} is VALID [2020-07-10 18:18:43,994 INFO L280 TraceCheckUtils]: 59: Hoare triple {14259#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {14259#true} is VALID [2020-07-10 18:18:43,994 INFO L280 TraceCheckUtils]: 60: Hoare triple {14259#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {14259#true} is VALID [2020-07-10 18:18:43,994 INFO L280 TraceCheckUtils]: 61: Hoare triple {14259#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {14259#true} is VALID [2020-07-10 18:18:43,994 INFO L280 TraceCheckUtils]: 62: Hoare triple {14259#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {14259#true} is VALID [2020-07-10 18:18:43,994 INFO L280 TraceCheckUtils]: 63: Hoare triple {14259#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {14259#true} is VALID [2020-07-10 18:18:43,995 INFO L280 TraceCheckUtils]: 64: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {14259#true} is VALID [2020-07-10 18:18:43,995 INFO L280 TraceCheckUtils]: 65: Hoare triple {14259#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {14259#true} is VALID [2020-07-10 18:18:43,995 INFO L280 TraceCheckUtils]: 66: Hoare triple {14259#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {14259#true} is VALID [2020-07-10 18:18:43,995 INFO L280 TraceCheckUtils]: 67: Hoare triple {14259#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {14259#true} is VALID [2020-07-10 18:18:43,995 INFO L280 TraceCheckUtils]: 68: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {14259#true} is VALID [2020-07-10 18:18:43,996 INFO L280 TraceCheckUtils]: 69: Hoare triple {14259#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {14259#true} is VALID [2020-07-10 18:18:43,996 INFO L280 TraceCheckUtils]: 70: Hoare triple {14259#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {14259#true} is VALID [2020-07-10 18:18:43,996 INFO L280 TraceCheckUtils]: 71: Hoare triple {14259#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {14259#true} is VALID [2020-07-10 18:18:43,996 INFO L280 TraceCheckUtils]: 72: Hoare triple {14259#true} ~pumpRunning~0 := 0; {14259#true} is VALID [2020-07-10 18:18:43,996 INFO L280 TraceCheckUtils]: 73: Hoare triple {14259#true} ~systemActive~0 := 1; {14259#true} is VALID [2020-07-10 18:18:43,997 INFO L280 TraceCheckUtils]: 74: Hoare triple {14259#true} ~cleanupTimeShifts~0 := 4; {14259#true} is VALID [2020-07-10 18:18:43,997 INFO L280 TraceCheckUtils]: 75: Hoare triple {14259#true} ~head~0.base, ~head~0.offset := 0, 0; {14259#true} is VALID [2020-07-10 18:18:43,997 INFO L280 TraceCheckUtils]: 76: Hoare triple {14259#true} ~switchedOnBeforeTS~0 := 0; {14259#true} is VALID [2020-07-10 18:18:43,997 INFO L280 TraceCheckUtils]: 77: Hoare triple {14259#true} ~waterLevel~0 := 1; {14259#true} is VALID [2020-07-10 18:18:43,997 INFO L280 TraceCheckUtils]: 78: Hoare triple {14259#true} ~methaneLevelCritical~0 := 0; {14259#true} is VALID [2020-07-10 18:18:43,998 INFO L280 TraceCheckUtils]: 79: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,998 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14259#true} {14259#true} #952#return; {14259#true} is VALID [2020-07-10 18:18:43,998 INFO L263 TraceCheckUtils]: 81: Hoare triple {14259#true} call #t~ret75 := main(); {14259#true} is VALID [2020-07-10 18:18:43,998 INFO L280 TraceCheckUtils]: 82: Hoare triple {14259#true} havoc ~retValue_acc~3; {14259#true} is VALID [2020-07-10 18:18:43,998 INFO L280 TraceCheckUtils]: 83: Hoare triple {14259#true} havoc ~tmp~5; {14259#true} is VALID [2020-07-10 18:18:43,999 INFO L263 TraceCheckUtils]: 84: Hoare triple {14259#true} call select_helpers(); {14259#true} is VALID [2020-07-10 18:18:43,999 INFO L280 TraceCheckUtils]: 85: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:43,999 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14259#true} {14259#true} #846#return; {14259#true} is VALID [2020-07-10 18:18:43,999 INFO L263 TraceCheckUtils]: 87: Hoare triple {14259#true} call select_features(); {14259#true} is VALID [2020-07-10 18:18:43,999 INFO L280 TraceCheckUtils]: 88: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,000 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14259#true} {14259#true} #848#return; {14259#true} is VALID [2020-07-10 18:18:44,000 INFO L263 TraceCheckUtils]: 90: Hoare triple {14259#true} call #t~ret25 := valid_product(); {14259#true} is VALID [2020-07-10 18:18:44,000 INFO L280 TraceCheckUtils]: 91: Hoare triple {14259#true} havoc ~retValue_acc~8; {14259#true} is VALID [2020-07-10 18:18:44,000 INFO L280 TraceCheckUtils]: 92: Hoare triple {14259#true} ~retValue_acc~8 := 1; {14259#true} is VALID [2020-07-10 18:18:44,000 INFO L280 TraceCheckUtils]: 93: Hoare triple {14259#true} #res := ~retValue_acc~8; {14259#true} is VALID [2020-07-10 18:18:44,001 INFO L280 TraceCheckUtils]: 94: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,001 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14259#true} {14259#true} #850#return; {14259#true} is VALID [2020-07-10 18:18:44,001 INFO L280 TraceCheckUtils]: 96: Hoare triple {14259#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:44,001 INFO L280 TraceCheckUtils]: 97: Hoare triple {14259#true} ~tmp~5 := #t~ret25; {14259#true} is VALID [2020-07-10 18:18:44,001 INFO L280 TraceCheckUtils]: 98: Hoare triple {14259#true} havoc #t~ret25; {14259#true} is VALID [2020-07-10 18:18:44,001 INFO L280 TraceCheckUtils]: 99: Hoare triple {14259#true} assume 0 != ~tmp~5; {14259#true} is VALID [2020-07-10 18:18:44,002 INFO L263 TraceCheckUtils]: 100: Hoare triple {14259#true} call setup(); {14259#true} is VALID [2020-07-10 18:18:44,002 INFO L280 TraceCheckUtils]: 101: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,002 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14259#true} {14259#true} #852#return; {14259#true} is VALID [2020-07-10 18:18:44,003 INFO L263 TraceCheckUtils]: 103: Hoare triple {14259#true} call runTest(); {14259#true} is VALID [2020-07-10 18:18:44,005 INFO L263 TraceCheckUtils]: 104: Hoare triple {14259#true} call __utac_acc__Specification5_spec__1(); {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:44,006 INFO L280 TraceCheckUtils]: 105: Hoare triple {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14259#true} is VALID [2020-07-10 18:18:44,006 INFO L280 TraceCheckUtils]: 106: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,006 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14259#true} {14259#true} #942#return; {14259#true} is VALID [2020-07-10 18:18:44,007 INFO L263 TraceCheckUtils]: 108: Hoare triple {14259#true} call test(); {14259#true} is VALID [2020-07-10 18:18:44,007 INFO L280 TraceCheckUtils]: 109: Hoare triple {14259#true} havoc ~splverifierCounter~0; {14259#true} is VALID [2020-07-10 18:18:44,007 INFO L280 TraceCheckUtils]: 110: Hoare triple {14259#true} havoc ~tmp~4; {14259#true} is VALID [2020-07-10 18:18:44,008 INFO L280 TraceCheckUtils]: 111: Hoare triple {14259#true} havoc ~tmp___0~1; {14259#true} is VALID [2020-07-10 18:18:44,008 INFO L280 TraceCheckUtils]: 112: Hoare triple {14259#true} havoc ~tmp___1~0; {14259#true} is VALID [2020-07-10 18:18:44,008 INFO L280 TraceCheckUtils]: 113: Hoare triple {14259#true} havoc ~tmp___2~0; {14259#true} is VALID [2020-07-10 18:18:44,009 INFO L280 TraceCheckUtils]: 114: Hoare triple {14259#true} ~splverifierCounter~0 := 0; {14259#true} is VALID [2020-07-10 18:18:44,009 INFO L280 TraceCheckUtils]: 115: Hoare triple {14259#true} assume !false; {14259#true} is VALID [2020-07-10 18:18:44,009 INFO L280 TraceCheckUtils]: 116: Hoare triple {14259#true} assume ~splverifierCounter~0 < 4; {14259#true} is VALID [2020-07-10 18:18:44,010 INFO L280 TraceCheckUtils]: 117: Hoare triple {14259#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:44,010 INFO L280 TraceCheckUtils]: 118: Hoare triple {14259#true} ~tmp~4 := #t~nondet21; {14259#true} is VALID [2020-07-10 18:18:44,010 INFO L280 TraceCheckUtils]: 119: Hoare triple {14259#true} havoc #t~nondet21; {14259#true} is VALID [2020-07-10 18:18:44,011 INFO L280 TraceCheckUtils]: 120: Hoare triple {14259#true} assume !(0 != ~tmp~4); {14259#true} is VALID [2020-07-10 18:18:44,011 INFO L280 TraceCheckUtils]: 121: Hoare triple {14259#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:44,011 INFO L280 TraceCheckUtils]: 122: Hoare triple {14259#true} ~tmp___0~1 := #t~nondet22; {14259#true} is VALID [2020-07-10 18:18:44,012 INFO L280 TraceCheckUtils]: 123: Hoare triple {14259#true} havoc #t~nondet22; {14259#true} is VALID [2020-07-10 18:18:44,012 INFO L280 TraceCheckUtils]: 124: Hoare triple {14259#true} assume !(0 != ~tmp___0~1); {14259#true} is VALID [2020-07-10 18:18:44,012 INFO L280 TraceCheckUtils]: 125: Hoare triple {14259#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:44,012 INFO L280 TraceCheckUtils]: 126: Hoare triple {14259#true} ~tmp___2~0 := #t~nondet23; {14259#true} is VALID [2020-07-10 18:18:44,013 INFO L280 TraceCheckUtils]: 127: Hoare triple {14259#true} havoc #t~nondet23; {14259#true} is VALID [2020-07-10 18:18:44,013 INFO L280 TraceCheckUtils]: 128: Hoare triple {14259#true} assume 0 != ~tmp___2~0; {14259#true} is VALID [2020-07-10 18:18:44,013 INFO L263 TraceCheckUtils]: 129: Hoare triple {14259#true} call timeShift(); {14259#true} is VALID [2020-07-10 18:18:44,015 INFO L263 TraceCheckUtils]: 130: Hoare triple {14259#true} call __utac_acc__Specification5_spec__2(); {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:18:44,015 INFO L263 TraceCheckUtils]: 131: Hoare triple {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14259#true} is VALID [2020-07-10 18:18:44,015 INFO L280 TraceCheckUtils]: 132: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:44,016 INFO L280 TraceCheckUtils]: 133: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-10 18:18:44,016 INFO L280 TraceCheckUtils]: 134: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:44,016 INFO L280 TraceCheckUtils]: 135: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,017 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14259#true} {14436#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {14259#true} is VALID [2020-07-10 18:18:44,017 INFO L280 TraceCheckUtils]: 137: Hoare triple {14259#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:44,017 INFO L280 TraceCheckUtils]: 138: Hoare triple {14259#true} ~switchedOnBeforeTS~0 := #t~ret62; {14259#true} is VALID [2020-07-10 18:18:44,017 INFO L280 TraceCheckUtils]: 139: Hoare triple {14259#true} havoc #t~ret62; {14259#true} is VALID [2020-07-10 18:18:44,018 INFO L280 TraceCheckUtils]: 140: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,018 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14259#true} {14259#true} #912#return; {14259#true} is VALID [2020-07-10 18:18:44,018 INFO L280 TraceCheckUtils]: 142: Hoare triple {14259#true} assume !(0 != ~pumpRunning~0); {14259#true} is VALID [2020-07-10 18:18:44,019 INFO L280 TraceCheckUtils]: 143: Hoare triple {14259#true} assume 0 != ~systemActive~0; {14259#true} is VALID [2020-07-10 18:18:44,021 INFO L263 TraceCheckUtils]: 144: Hoare triple {14259#true} call processEnvironment(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:44,021 INFO L280 TraceCheckUtils]: 145: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14259#true} is VALID [2020-07-10 18:18:44,021 INFO L280 TraceCheckUtils]: 146: Hoare triple {14259#true} assume !(0 != ~pumpRunning~0); {14259#true} is VALID [2020-07-10 18:18:44,022 INFO L263 TraceCheckUtils]: 147: Hoare triple {14259#true} call processEnvironment__wrappee__methaneQuery(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:44,023 INFO L280 TraceCheckUtils]: 148: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14259#true} is VALID [2020-07-10 18:18:44,023 INFO L280 TraceCheckUtils]: 149: Hoare triple {14259#true} assume 0 == ~pumpRunning~0; {14259#true} is VALID [2020-07-10 18:18:44,023 INFO L263 TraceCheckUtils]: 150: Hoare triple {14259#true} call #t~ret0 := isHighWaterLevel(); {14259#true} is VALID [2020-07-10 18:18:44,023 INFO L280 TraceCheckUtils]: 151: Hoare triple {14259#true} havoc ~retValue_acc~2; {14259#true} is VALID [2020-07-10 18:18:44,024 INFO L280 TraceCheckUtils]: 152: Hoare triple {14259#true} havoc ~tmp~3; {14259#true} is VALID [2020-07-10 18:18:44,024 INFO L280 TraceCheckUtils]: 153: Hoare triple {14259#true} havoc ~tmp___0~0; {14259#true} is VALID [2020-07-10 18:18:44,024 INFO L263 TraceCheckUtils]: 154: Hoare triple {14259#true} call #t~ret20 := isHighWaterSensorDry(); {14259#true} is VALID [2020-07-10 18:18:44,025 INFO L280 TraceCheckUtils]: 155: Hoare triple {14259#true} havoc ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:44,025 INFO L280 TraceCheckUtils]: 156: Hoare triple {14259#true} assume ~waterLevel~0 < 2; {14259#true} is VALID [2020-07-10 18:18:44,025 INFO L280 TraceCheckUtils]: 157: Hoare triple {14259#true} ~retValue_acc~11 := 1; {14259#true} is VALID [2020-07-10 18:18:44,026 INFO L280 TraceCheckUtils]: 158: Hoare triple {14259#true} #res := ~retValue_acc~11; {14259#true} is VALID [2020-07-10 18:18:44,026 INFO L280 TraceCheckUtils]: 159: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,026 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {14259#true} {14259#true} #910#return; {14259#true} is VALID [2020-07-10 18:18:44,027 INFO L280 TraceCheckUtils]: 161: Hoare triple {14259#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:44,027 INFO L280 TraceCheckUtils]: 162: Hoare triple {14259#true} ~tmp~3 := #t~ret20; {14259#true} is VALID [2020-07-10 18:18:44,027 INFO L280 TraceCheckUtils]: 163: Hoare triple {14259#true} havoc #t~ret20; {14259#true} is VALID [2020-07-10 18:18:44,028 INFO L280 TraceCheckUtils]: 164: Hoare triple {14259#true} assume 0 != ~tmp~3; {14259#true} is VALID [2020-07-10 18:18:44,029 INFO L280 TraceCheckUtils]: 165: Hoare triple {14259#true} ~tmp___0~0 := 0; {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:18:44,030 INFO L280 TraceCheckUtils]: 166: Hoare triple {14549#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:18:44,030 INFO L280 TraceCheckUtils]: 167: Hoare triple {14550#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:18:44,031 INFO L280 TraceCheckUtils]: 168: Hoare triple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:18:44,032 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14551#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14259#true} #932#return; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-10 18:18:44,033 INFO L280 TraceCheckUtils]: 170: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} is VALID [2020-07-10 18:18:44,034 INFO L280 TraceCheckUtils]: 171: Hoare triple {14516#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret0|)} ~tmp~0 := #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-10 18:18:44,034 INFO L280 TraceCheckUtils]: 172: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} havoc #t~ret0; {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} is VALID [2020-07-10 18:18:44,035 INFO L280 TraceCheckUtils]: 173: Hoare triple {14517#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~0)} assume 0 != ~tmp~0; {14260#false} is VALID [2020-07-10 18:18:44,035 INFO L263 TraceCheckUtils]: 174: Hoare triple {14260#false} call activatePump(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:44,036 INFO L280 TraceCheckUtils]: 175: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14259#true} is VALID [2020-07-10 18:18:44,036 INFO L263 TraceCheckUtils]: 176: Hoare triple {14259#true} call #t~ret2 := isMethaneAlarm(); {14259#true} is VALID [2020-07-10 18:18:44,036 INFO L280 TraceCheckUtils]: 177: Hoare triple {14259#true} havoc ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:44,036 INFO L263 TraceCheckUtils]: 178: Hoare triple {14259#true} call #t~ret3 := isMethaneLevelCritical(); {14259#true} is VALID [2020-07-10 18:18:44,037 INFO L280 TraceCheckUtils]: 179: Hoare triple {14259#true} havoc ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:44,037 INFO L280 TraceCheckUtils]: 180: Hoare triple {14259#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14259#true} is VALID [2020-07-10 18:18:44,037 INFO L280 TraceCheckUtils]: 181: Hoare triple {14259#true} #res := ~retValue_acc~9; {14259#true} is VALID [2020-07-10 18:18:44,037 INFO L280 TraceCheckUtils]: 182: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,037 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14259#true} {14259#true} #946#return; {14259#true} is VALID [2020-07-10 18:18:44,038 INFO L280 TraceCheckUtils]: 184: Hoare triple {14259#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:44,038 INFO L280 TraceCheckUtils]: 185: Hoare triple {14259#true} ~retValue_acc~0 := #t~ret3; {14259#true} is VALID [2020-07-10 18:18:44,038 INFO L280 TraceCheckUtils]: 186: Hoare triple {14259#true} havoc #t~ret3; {14259#true} is VALID [2020-07-10 18:18:44,038 INFO L280 TraceCheckUtils]: 187: Hoare triple {14259#true} #res := ~retValue_acc~0; {14259#true} is VALID [2020-07-10 18:18:44,039 INFO L280 TraceCheckUtils]: 188: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,039 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {14259#true} {14259#true} #906#return; {14259#true} is VALID [2020-07-10 18:18:44,039 INFO L280 TraceCheckUtils]: 190: Hoare triple {14259#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14259#true} is VALID [2020-07-10 18:18:44,039 INFO L280 TraceCheckUtils]: 191: Hoare triple {14259#true} ~tmp~2 := #t~ret2; {14259#true} is VALID [2020-07-10 18:18:44,039 INFO L280 TraceCheckUtils]: 192: Hoare triple {14259#true} havoc #t~ret2; {14259#true} is VALID [2020-07-10 18:18:44,040 INFO L280 TraceCheckUtils]: 193: Hoare triple {14259#true} assume !(0 != ~tmp~2); {14259#true} is VALID [2020-07-10 18:18:44,041 INFO L263 TraceCheckUtils]: 194: Hoare triple {14259#true} call activatePump__wrappee__highWaterSensor(); {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:18:44,041 INFO L280 TraceCheckUtils]: 195: Hoare triple {14442#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14259#true} is VALID [2020-07-10 18:18:44,041 INFO L280 TraceCheckUtils]: 196: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,041 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {14259#true} {14259#true} #908#return; {14259#true} is VALID [2020-07-10 18:18:44,041 INFO L280 TraceCheckUtils]: 198: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,042 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {14259#true} {14260#false} #934#return; {14260#false} is VALID [2020-07-10 18:18:44,042 INFO L280 TraceCheckUtils]: 200: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-10 18:18:44,042 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {14260#false} {14259#true} #894#return; {14260#false} is VALID [2020-07-10 18:18:44,042 INFO L280 TraceCheckUtils]: 202: Hoare triple {14260#false} assume true; {14260#false} is VALID [2020-07-10 18:18:44,042 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14260#false} {14259#true} #916#return; {14260#false} is VALID [2020-07-10 18:18:44,043 INFO L263 TraceCheckUtils]: 204: Hoare triple {14260#false} call __utac_acc__Specification5_spec__3(); {14260#false} is VALID [2020-07-10 18:18:44,043 INFO L280 TraceCheckUtils]: 205: Hoare triple {14260#false} havoc ~tmp~9; {14260#false} is VALID [2020-07-10 18:18:44,043 INFO L280 TraceCheckUtils]: 206: Hoare triple {14260#false} havoc ~tmp___0~2; {14260#false} is VALID [2020-07-10 18:18:44,043 INFO L263 TraceCheckUtils]: 207: Hoare triple {14260#false} call #t~ret63 := getWaterLevel(); {14259#true} is VALID [2020-07-10 18:18:44,043 INFO L280 TraceCheckUtils]: 208: Hoare triple {14259#true} havoc ~retValue_acc~10; {14259#true} is VALID [2020-07-10 18:18:44,044 INFO L280 TraceCheckUtils]: 209: Hoare triple {14259#true} ~retValue_acc~10 := ~waterLevel~0; {14259#true} is VALID [2020-07-10 18:18:44,044 INFO L280 TraceCheckUtils]: 210: Hoare triple {14259#true} #res := ~retValue_acc~10; {14259#true} is VALID [2020-07-10 18:18:44,044 INFO L280 TraceCheckUtils]: 211: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,044 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {14259#true} {14260#false} #926#return; {14260#false} is VALID [2020-07-10 18:18:44,044 INFO L280 TraceCheckUtils]: 213: Hoare triple {14260#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {14260#false} is VALID [2020-07-10 18:18:44,045 INFO L280 TraceCheckUtils]: 214: Hoare triple {14260#false} ~tmp~9 := #t~ret63; {14260#false} is VALID [2020-07-10 18:18:44,045 INFO L280 TraceCheckUtils]: 215: Hoare triple {14260#false} havoc #t~ret63; {14260#false} is VALID [2020-07-10 18:18:44,045 INFO L280 TraceCheckUtils]: 216: Hoare triple {14260#false} assume 2 != ~tmp~9; {14260#false} is VALID [2020-07-10 18:18:44,045 INFO L263 TraceCheckUtils]: 217: Hoare triple {14260#false} call #t~ret64 := isPumpRunning(); {14259#true} is VALID [2020-07-10 18:18:44,045 INFO L280 TraceCheckUtils]: 218: Hoare triple {14259#true} havoc ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:44,046 INFO L280 TraceCheckUtils]: 219: Hoare triple {14259#true} ~retValue_acc~1 := ~pumpRunning~0; {14259#true} is VALID [2020-07-10 18:18:44,046 INFO L280 TraceCheckUtils]: 220: Hoare triple {14259#true} #res := ~retValue_acc~1; {14259#true} is VALID [2020-07-10 18:18:44,046 INFO L280 TraceCheckUtils]: 221: Hoare triple {14259#true} assume true; {14259#true} is VALID [2020-07-10 18:18:44,046 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {14259#true} {14260#false} #928#return; {14260#false} is VALID [2020-07-10 18:18:44,046 INFO L280 TraceCheckUtils]: 223: Hoare triple {14260#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {14260#false} is VALID [2020-07-10 18:18:44,047 INFO L280 TraceCheckUtils]: 224: Hoare triple {14260#false} ~tmp___0~2 := #t~ret64; {14260#false} is VALID [2020-07-10 18:18:44,047 INFO L280 TraceCheckUtils]: 225: Hoare triple {14260#false} havoc #t~ret64; {14260#false} is VALID [2020-07-10 18:18:44,047 INFO L280 TraceCheckUtils]: 226: Hoare triple {14260#false} assume 0 != ~tmp___0~2; {14260#false} is VALID [2020-07-10 18:18:44,047 INFO L280 TraceCheckUtils]: 227: Hoare triple {14260#false} assume 0 == ~switchedOnBeforeTS~0; {14260#false} is VALID [2020-07-10 18:18:44,047 INFO L263 TraceCheckUtils]: 228: Hoare triple {14260#false} call __automaton_fail(); {14260#false} is VALID [2020-07-10 18:18:44,048 INFO L280 TraceCheckUtils]: 229: Hoare triple {14260#false} assume !false; {14260#false} is VALID [2020-07-10 18:18:44,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:18:44,121 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:18:44,121 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1257027256] [2020-07-10 18:18:44,122 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:18:44,122 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:18:44,122 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [959462613] [2020-07-10 18:18:44,123 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-10 18:18:44,124 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:18:44,124 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:18:44,343 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:18:44,343 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:18:44,344 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:18:44,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:18:44,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:18:44,345 INFO L87 Difference]: Start difference. First operand 701 states and 787 transitions. Second operand 10 states. [2020-07-10 18:18:55,101 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:18:55,668 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:18:56,196 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:18:56,890 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:18:57,503 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:18:57,951 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:19:17,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:17,039 INFO L93 Difference]: Finished difference Result 1426 states and 1690 transitions. [2020-07-10 18:19:17,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 18:19:17,040 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-10 18:19:17,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:19:17,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:19:17,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 602 transitions. [2020-07-10 18:19:17,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:19:17,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 602 transitions. [2020-07-10 18:19:17,059 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 602 transitions. [2020-07-10 18:19:18,784 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 602 edges. 602 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:18,831 INFO L225 Difference]: With dead ends: 1426 [2020-07-10 18:19:18,832 INFO L226 Difference]: Without dead ends: 840 [2020-07-10 18:19:18,834 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 18:19:18,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 840 states. [2020-07-10 18:19:34,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 840 to 720. [2020-07-10 18:19:34,476 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:19:34,477 INFO L82 GeneralOperation]: Start isEquivalent. First operand 840 states. Second operand 720 states. [2020-07-10 18:19:34,477 INFO L74 IsIncluded]: Start isIncluded. First operand 840 states. Second operand 720 states. [2020-07-10 18:19:34,477 INFO L87 Difference]: Start difference. First operand 840 states. Second operand 720 states. [2020-07-10 18:19:34,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:34,526 INFO L93 Difference]: Finished difference Result 840 states and 978 transitions. [2020-07-10 18:19:34,526 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 978 transitions. [2020-07-10 18:19:34,529 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:19:34,529 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:19:34,530 INFO L74 IsIncluded]: Start isIncluded. First operand 720 states. Second operand 840 states. [2020-07-10 18:19:34,530 INFO L87 Difference]: Start difference. First operand 720 states. Second operand 840 states. [2020-07-10 18:19:34,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:34,587 INFO L93 Difference]: Finished difference Result 840 states and 978 transitions. [2020-07-10 18:19:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 978 transitions. [2020-07-10 18:19:34,591 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:19:34,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:19:34,591 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:19:34,591 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:19:34,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 720 states. [2020-07-10 18:19:34,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 720 states and 807 transitions. [2020-07-10 18:19:34,633 INFO L78 Accepts]: Start accepts. Automaton has 720 states and 807 transitions. Word has length 230 [2020-07-10 18:19:34,633 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:19:34,633 INFO L479 AbstractCegarLoop]: Abstraction has 720 states and 807 transitions. [2020-07-10 18:19:34,634 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:19:34,634 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 720 states and 807 transitions. [2020-07-10 18:19:38,582 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 807 edges. 807 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:38,583 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 807 transitions. [2020-07-10 18:19:38,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-10 18:19:38,588 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:19:38,588 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] [2020-07-10 18:19:38,588 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:19:38,589 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:19:38,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:19:38,589 INFO L82 PathProgramCache]: Analyzing trace with hash 880367573, now seen corresponding path program 1 times [2020-07-10 18:19:38,589 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:19:38,590 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2130235209] [2020-07-10 18:19:38,590 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:19:38,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:38,966 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:19:39,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {20740#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {20562#true} is VALID [2020-07-10 18:19:39,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} #valid := #valid[0 := 0]; {20562#true} is VALID [2020-07-10 18:19:39,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} assume 0 < #StackHeapBarrier; {20562#true} is VALID [2020-07-10 18:19:39,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {20562#true} is VALID [2020-07-10 18:19:39,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {20562#true} is VALID [2020-07-10 18:19:39,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {20562#true} is VALID [2020-07-10 18:19:39,020 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {20562#true} is VALID [2020-07-10 18:19:39,020 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {20562#true} is VALID [2020-07-10 18:19:39,020 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {20562#true} is VALID [2020-07-10 18:19:39,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {20562#true} is VALID [2020-07-10 18:19:39,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {20562#true} is VALID [2020-07-10 18:19:39,021 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {20562#true} is VALID [2020-07-10 18:19:39,021 INFO L280 TraceCheckUtils]: 12: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {20562#true} is VALID [2020-07-10 18:19:39,021 INFO L280 TraceCheckUtils]: 13: Hoare triple {20562#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {20562#true} is VALID [2020-07-10 18:19:39,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {20562#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {20562#true} is VALID [2020-07-10 18:19:39,021 INFO L280 TraceCheckUtils]: 15: Hoare triple {20562#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {20562#true} is VALID [2020-07-10 18:19:39,022 INFO L280 TraceCheckUtils]: 16: Hoare triple {20562#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {20562#true} is VALID [2020-07-10 18:19:39,022 INFO L280 TraceCheckUtils]: 17: Hoare triple {20562#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {20562#true} is VALID [2020-07-10 18:19:39,022 INFO L280 TraceCheckUtils]: 18: Hoare triple {20562#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {20562#true} is VALID [2020-07-10 18:19:39,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {20562#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {20562#true} is VALID [2020-07-10 18:19:39,022 INFO L280 TraceCheckUtils]: 20: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {20562#true} is VALID [2020-07-10 18:19:39,023 INFO L280 TraceCheckUtils]: 21: Hoare triple {20562#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {20562#true} is VALID [2020-07-10 18:19:39,023 INFO L280 TraceCheckUtils]: 22: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {20562#true} is VALID [2020-07-10 18:19:39,023 INFO L280 TraceCheckUtils]: 23: Hoare triple {20562#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {20562#true} is VALID [2020-07-10 18:19:39,023 INFO L280 TraceCheckUtils]: 24: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {20562#true} is VALID [2020-07-10 18:19:39,023 INFO L280 TraceCheckUtils]: 25: Hoare triple {20562#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {20562#true} is VALID [2020-07-10 18:19:39,024 INFO L280 TraceCheckUtils]: 26: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {20562#true} is VALID [2020-07-10 18:19:39,024 INFO L280 TraceCheckUtils]: 27: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {20562#true} is VALID [2020-07-10 18:19:39,024 INFO L280 TraceCheckUtils]: 28: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {20562#true} is VALID [2020-07-10 18:19:39,024 INFO L280 TraceCheckUtils]: 29: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {20562#true} is VALID [2020-07-10 18:19:39,024 INFO L280 TraceCheckUtils]: 30: Hoare triple {20562#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {20562#true} is VALID [2020-07-10 18:19:39,024 INFO L280 TraceCheckUtils]: 31: Hoare triple {20562#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {20562#true} is VALID [2020-07-10 18:19:39,025 INFO L280 TraceCheckUtils]: 32: Hoare triple {20562#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {20562#true} is VALID [2020-07-10 18:19:39,025 INFO L280 TraceCheckUtils]: 33: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {20562#true} is VALID [2020-07-10 18:19:39,025 INFO L280 TraceCheckUtils]: 34: Hoare triple {20562#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {20562#true} is VALID [2020-07-10 18:19:39,025 INFO L280 TraceCheckUtils]: 35: Hoare triple {20562#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {20562#true} is VALID [2020-07-10 18:19:39,025 INFO L280 TraceCheckUtils]: 36: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {20562#true} is VALID [2020-07-10 18:19:39,026 INFO L280 TraceCheckUtils]: 37: Hoare triple {20562#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {20562#true} is VALID [2020-07-10 18:19:39,026 INFO L280 TraceCheckUtils]: 38: Hoare triple {20562#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {20562#true} is VALID [2020-07-10 18:19:39,026 INFO L280 TraceCheckUtils]: 39: Hoare triple {20562#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {20562#true} is VALID [2020-07-10 18:19:39,026 INFO L280 TraceCheckUtils]: 40: Hoare triple {20562#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {20562#true} is VALID [2020-07-10 18:19:39,026 INFO L280 TraceCheckUtils]: 41: Hoare triple {20562#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {20562#true} is VALID [2020-07-10 18:19:39,027 INFO L280 TraceCheckUtils]: 42: Hoare triple {20562#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {20562#true} is VALID [2020-07-10 18:19:39,027 INFO L280 TraceCheckUtils]: 43: Hoare triple {20562#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {20562#true} is VALID [2020-07-10 18:19:39,027 INFO L280 TraceCheckUtils]: 44: Hoare triple {20562#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {20562#true} is VALID [2020-07-10 18:19:39,027 INFO L280 TraceCheckUtils]: 45: Hoare triple {20562#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {20562#true} is VALID [2020-07-10 18:19:39,027 INFO L280 TraceCheckUtils]: 46: Hoare triple {20562#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {20562#true} is VALID [2020-07-10 18:19:39,028 INFO L280 TraceCheckUtils]: 47: Hoare triple {20562#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {20562#true} is VALID [2020-07-10 18:19:39,028 INFO L280 TraceCheckUtils]: 48: Hoare triple {20562#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {20562#true} is VALID [2020-07-10 18:19:39,028 INFO L280 TraceCheckUtils]: 49: Hoare triple {20562#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {20562#true} is VALID [2020-07-10 18:19:39,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {20562#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {20562#true} is VALID [2020-07-10 18:19:39,028 INFO L280 TraceCheckUtils]: 51: Hoare triple {20562#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {20562#true} is VALID [2020-07-10 18:19:39,029 INFO L280 TraceCheckUtils]: 52: Hoare triple {20562#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {20562#true} is VALID [2020-07-10 18:19:39,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {20562#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {20562#true} is VALID [2020-07-10 18:19:39,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {20562#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {20562#true} is VALID [2020-07-10 18:19:39,029 INFO L280 TraceCheckUtils]: 55: Hoare triple {20562#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {20562#true} is VALID [2020-07-10 18:19:39,029 INFO L280 TraceCheckUtils]: 56: Hoare triple {20562#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {20562#true} is VALID [2020-07-10 18:19:39,029 INFO L280 TraceCheckUtils]: 57: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {20562#true} is VALID [2020-07-10 18:19:39,030 INFO L280 TraceCheckUtils]: 58: Hoare triple {20562#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {20562#true} is VALID [2020-07-10 18:19:39,030 INFO L280 TraceCheckUtils]: 59: Hoare triple {20562#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {20562#true} is VALID [2020-07-10 18:19:39,030 INFO L280 TraceCheckUtils]: 60: Hoare triple {20562#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {20562#true} is VALID [2020-07-10 18:19:39,030 INFO L280 TraceCheckUtils]: 61: Hoare triple {20562#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {20562#true} is VALID [2020-07-10 18:19:39,030 INFO L280 TraceCheckUtils]: 62: Hoare triple {20562#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {20562#true} is VALID [2020-07-10 18:19:39,031 INFO L280 TraceCheckUtils]: 63: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {20562#true} is VALID [2020-07-10 18:19:39,031 INFO L280 TraceCheckUtils]: 64: Hoare triple {20562#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {20562#true} is VALID [2020-07-10 18:19:39,031 INFO L280 TraceCheckUtils]: 65: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {20562#true} is VALID [2020-07-10 18:19:39,031 INFO L280 TraceCheckUtils]: 66: Hoare triple {20562#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {20562#true} is VALID [2020-07-10 18:19:39,031 INFO L280 TraceCheckUtils]: 67: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {20562#true} is VALID [2020-07-10 18:19:39,032 INFO L280 TraceCheckUtils]: 68: Hoare triple {20562#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {20562#true} is VALID [2020-07-10 18:19:39,032 INFO L280 TraceCheckUtils]: 69: Hoare triple {20562#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {20562#true} is VALID [2020-07-10 18:19:39,032 INFO L280 TraceCheckUtils]: 70: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {20562#true} is VALID [2020-07-10 18:19:39,032 INFO L280 TraceCheckUtils]: 71: Hoare triple {20562#true} ~pumpRunning~0 := 0; {20562#true} is VALID [2020-07-10 18:19:39,032 INFO L280 TraceCheckUtils]: 72: Hoare triple {20562#true} ~systemActive~0 := 1; {20562#true} is VALID [2020-07-10 18:19:39,033 INFO L280 TraceCheckUtils]: 73: Hoare triple {20562#true} ~cleanupTimeShifts~0 := 4; {20562#true} is VALID [2020-07-10 18:19:39,033 INFO L280 TraceCheckUtils]: 74: Hoare triple {20562#true} ~head~0.base, ~head~0.offset := 0, 0; {20562#true} is VALID [2020-07-10 18:19:39,033 INFO L280 TraceCheckUtils]: 75: Hoare triple {20562#true} ~switchedOnBeforeTS~0 := 0; {20562#true} is VALID [2020-07-10 18:19:39,033 INFO L280 TraceCheckUtils]: 76: Hoare triple {20562#true} ~waterLevel~0 := 1; {20562#true} is VALID [2020-07-10 18:19:39,033 INFO L280 TraceCheckUtils]: 77: Hoare triple {20562#true} ~methaneLevelCritical~0 := 0; {20562#true} is VALID [2020-07-10 18:19:39,033 INFO L280 TraceCheckUtils]: 78: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,034 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20562#true} {20562#true} #952#return; {20562#true} is VALID [2020-07-10 18:19:39,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,040 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20562#true} {20562#true} #846#return; {20562#true} is VALID [2020-07-10 18:19:39,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,042 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20562#true} {20562#true} #848#return; {20562#true} is VALID [2020-07-10 18:19:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~8; {20562#true} is VALID [2020-07-10 18:19:39,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~8 := 1; {20741#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:19:39,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {20741#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:39,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:39,085 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20562#true} #850#return; {20653#(= |main_#t~ret25| 1)} is VALID [2020-07-10 18:19:39,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,089 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20562#true} {20562#true} #852#return; {20562#true} is VALID [2020-07-10 18:19:39,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20562#true} is VALID [2020-07-10 18:19:39,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,104 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20562#true} {20562#true} #942#return; {20562#true} is VALID [2020-07-10 18:19:39,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-10 18:19:39,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,112 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20562#true} {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {20562#true} is VALID [2020-07-10 18:19:39,112 INFO L263 TraceCheckUtils]: 0: Hoare triple {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {20562#true} is VALID [2020-07-10 18:19:39,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-10 18:19:39,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,113 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20562#true} {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {20562#true} is VALID [2020-07-10 18:19:39,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,113 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} ~switchedOnBeforeTS~0 := #t~ret62; {20562#true} is VALID [2020-07-10 18:19:39,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} havoc #t~ret62; {20562#true} is VALID [2020-07-10 18:19:39,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,114 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {20562#true} {20562#true} #912#return; {20562#true} is VALID [2020-07-10 18:19:39,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-10 18:19:39,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-10 18:19:39,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 18:19:39,247 INFO L280 TraceCheckUtils]: 3: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,248 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-10 18:19:39,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~2; {20562#true} is VALID [2020-07-10 18:19:39,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} havoc ~tmp~3; {20562#true} is VALID [2020-07-10 18:19:39,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} havoc ~tmp___0~0; {20562#true} is VALID [2020-07-10 18:19:39,249 INFO L263 TraceCheckUtils]: 3: Hoare triple {20562#true} call #t~ret20 := isHighWaterSensorDry(); {20562#true} is VALID [2020-07-10 18:19:39,250 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-10 18:19:39,250 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-10 18:19:39,251 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 18:19:39,251 INFO L280 TraceCheckUtils]: 7: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,252 INFO L280 TraceCheckUtils]: 8: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,253 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-10 18:19:39,273 INFO L280 TraceCheckUtils]: 10: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-10 18:19:39,274 INFO L280 TraceCheckUtils]: 11: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:19:39,274 INFO L280 TraceCheckUtils]: 12: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:19:39,275 INFO L280 TraceCheckUtils]: 13: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {20563#false} is VALID [2020-07-10 18:19:39,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {20563#false} ~tmp___0~0 := 1; {20563#false} is VALID [2020-07-10 18:19:39,276 INFO L280 TraceCheckUtils]: 15: Hoare triple {20563#false} ~retValue_acc~2 := ~tmp___0~0; {20563#false} is VALID [2020-07-10 18:19:39,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {20563#false} #res := ~retValue_acc~2; {20563#false} is VALID [2020-07-10 18:19:39,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-10 18:19:39,276 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20563#false} {20562#true} #932#return; {20563#false} is VALID [2020-07-10 18:19:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-10 18:19:39,292 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,292 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,292 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-10 18:19:39,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,293 INFO L263 TraceCheckUtils]: 1: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-10 18:19:39,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,293 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-10 18:19:39,293 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,294 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,294 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-10 18:19:39,294 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,294 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,295 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,295 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,295 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,295 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-10 18:19:39,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-10 18:19:39,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,299 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-10 18:19:39,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20562#true} is VALID [2020-07-10 18:19:39,299 INFO L263 TraceCheckUtils]: 1: Hoare triple {20562#true} call #t~ret2 := isMethaneAlarm(); {20562#true} is VALID [2020-07-10 18:19:39,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,300 INFO L263 TraceCheckUtils]: 3: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-10 18:19:39,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,300 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-10 18:19:39,300 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,301 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,301 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-10 18:19:39,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,301 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,301 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,302 INFO L280 TraceCheckUtils]: 12: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,302 INFO L280 TraceCheckUtils]: 13: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,302 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-10 18:19:39,302 INFO L280 TraceCheckUtils]: 15: Hoare triple {20562#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,302 INFO L280 TraceCheckUtils]: 16: Hoare triple {20562#true} ~tmp~2 := #t~ret2; {20562#true} is VALID [2020-07-10 18:19:39,303 INFO L280 TraceCheckUtils]: 17: Hoare triple {20562#true} havoc #t~ret2; {20562#true} is VALID [2020-07-10 18:19:39,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {20562#true} assume !(0 != ~tmp~2); {20562#true} is VALID [2020-07-10 18:19:39,304 INFO L263 TraceCheckUtils]: 19: Hoare triple {20562#true} call activatePump__wrappee__highWaterSensor(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,304 INFO L280 TraceCheckUtils]: 20: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-10 18:19:39,304 INFO L280 TraceCheckUtils]: 21: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,304 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-10 18:19:39,304 INFO L280 TraceCheckUtils]: 23: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,305 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20562#true} {20563#false} #934#return; {20563#false} is VALID [2020-07-10 18:19:39,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20562#true} is VALID [2020-07-10 18:19:39,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume 0 == ~pumpRunning~0; {20562#true} is VALID [2020-07-10 18:19:39,306 INFO L263 TraceCheckUtils]: 2: Hoare triple {20562#true} call #t~ret0 := isHighWaterLevel(); {20562#true} is VALID [2020-07-10 18:19:39,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} havoc ~retValue_acc~2; {20562#true} is VALID [2020-07-10 18:19:39,306 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} havoc ~tmp~3; {20562#true} is VALID [2020-07-10 18:19:39,306 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} havoc ~tmp___0~0; {20562#true} is VALID [2020-07-10 18:19:39,306 INFO L263 TraceCheckUtils]: 6: Hoare triple {20562#true} call #t~ret20 := isHighWaterSensorDry(); {20562#true} is VALID [2020-07-10 18:19:39,307 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-10 18:19:39,307 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-10 18:19:39,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 18:19:39,308 INFO L280 TraceCheckUtils]: 10: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,309 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-10 18:19:39,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-10 18:19:39,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:19:39,311 INFO L280 TraceCheckUtils]: 15: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:19:39,312 INFO L280 TraceCheckUtils]: 16: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {20563#false} is VALID [2020-07-10 18:19:39,312 INFO L280 TraceCheckUtils]: 17: Hoare triple {20563#false} ~tmp___0~0 := 1; {20563#false} is VALID [2020-07-10 18:19:39,312 INFO L280 TraceCheckUtils]: 18: Hoare triple {20563#false} ~retValue_acc~2 := ~tmp___0~0; {20563#false} is VALID [2020-07-10 18:19:39,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {20563#false} #res := ~retValue_acc~2; {20563#false} is VALID [2020-07-10 18:19:39,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-10 18:19:39,313 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20563#false} {20562#true} #932#return; {20563#false} is VALID [2020-07-10 18:19:39,313 INFO L280 TraceCheckUtils]: 22: Hoare triple {20563#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20563#false} is VALID [2020-07-10 18:19:39,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {20563#false} ~tmp~0 := #t~ret0; {20563#false} is VALID [2020-07-10 18:19:39,313 INFO L280 TraceCheckUtils]: 24: Hoare triple {20563#false} havoc #t~ret0; {20563#false} is VALID [2020-07-10 18:19:39,313 INFO L280 TraceCheckUtils]: 25: Hoare triple {20563#false} assume 0 != ~tmp~0; {20563#false} is VALID [2020-07-10 18:19:39,314 INFO L263 TraceCheckUtils]: 26: Hoare triple {20563#false} call activatePump(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,314 INFO L280 TraceCheckUtils]: 27: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20562#true} is VALID [2020-07-10 18:19:39,314 INFO L263 TraceCheckUtils]: 28: Hoare triple {20562#true} call #t~ret2 := isMethaneAlarm(); {20562#true} is VALID [2020-07-10 18:19:39,314 INFO L280 TraceCheckUtils]: 29: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,314 INFO L263 TraceCheckUtils]: 30: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-10 18:19:39,315 INFO L280 TraceCheckUtils]: 31: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,315 INFO L280 TraceCheckUtils]: 32: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-10 18:19:39,315 INFO L280 TraceCheckUtils]: 33: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,315 INFO L280 TraceCheckUtils]: 34: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,315 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-10 18:19:39,316 INFO L280 TraceCheckUtils]: 36: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,316 INFO L280 TraceCheckUtils]: 37: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,316 INFO L280 TraceCheckUtils]: 38: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,316 INFO L280 TraceCheckUtils]: 40: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,317 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-10 18:19:39,317 INFO L280 TraceCheckUtils]: 42: Hoare triple {20562#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,317 INFO L280 TraceCheckUtils]: 43: Hoare triple {20562#true} ~tmp~2 := #t~ret2; {20562#true} is VALID [2020-07-10 18:19:39,317 INFO L280 TraceCheckUtils]: 44: Hoare triple {20562#true} havoc #t~ret2; {20562#true} is VALID [2020-07-10 18:19:39,317 INFO L280 TraceCheckUtils]: 45: Hoare triple {20562#true} assume !(0 != ~tmp~2); {20562#true} is VALID [2020-07-10 18:19:39,318 INFO L263 TraceCheckUtils]: 46: Hoare triple {20562#true} call activatePump__wrappee__highWaterSensor(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,318 INFO L280 TraceCheckUtils]: 47: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-10 18:19:39,319 INFO L280 TraceCheckUtils]: 48: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,319 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-10 18:19:39,319 INFO L280 TraceCheckUtils]: 50: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,319 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {20562#true} {20563#false} #934#return; {20563#false} is VALID [2020-07-10 18:19:39,319 INFO L280 TraceCheckUtils]: 52: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-10 18:19:39,320 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {20563#false} {20562#true} #894#return; {20563#false} is VALID [2020-07-10 18:19:39,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20562#true} is VALID [2020-07-10 18:19:39,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} assume !(0 != ~pumpRunning~0); {20562#true} is VALID [2020-07-10 18:19:39,323 INFO L263 TraceCheckUtils]: 2: Hoare triple {20562#true} call processEnvironment__wrappee__methaneQuery(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20562#true} is VALID [2020-07-10 18:19:39,323 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} assume 0 == ~pumpRunning~0; {20562#true} is VALID [2020-07-10 18:19:39,323 INFO L263 TraceCheckUtils]: 5: Hoare triple {20562#true} call #t~ret0 := isHighWaterLevel(); {20562#true} is VALID [2020-07-10 18:19:39,323 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} havoc ~retValue_acc~2; {20562#true} is VALID [2020-07-10 18:19:39,324 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} havoc ~tmp~3; {20562#true} is VALID [2020-07-10 18:19:39,324 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} havoc ~tmp___0~0; {20562#true} is VALID [2020-07-10 18:19:39,324 INFO L263 TraceCheckUtils]: 9: Hoare triple {20562#true} call #t~ret20 := isHighWaterSensorDry(); {20562#true} is VALID [2020-07-10 18:19:39,324 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-10 18:19:39,324 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-10 18:19:39,325 INFO L280 TraceCheckUtils]: 12: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 18:19:39,325 INFO L280 TraceCheckUtils]: 13: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,326 INFO L280 TraceCheckUtils]: 14: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,327 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-10 18:19:39,327 INFO L280 TraceCheckUtils]: 16: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-10 18:19:39,328 INFO L280 TraceCheckUtils]: 17: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:19:39,328 INFO L280 TraceCheckUtils]: 18: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:19:39,329 INFO L280 TraceCheckUtils]: 19: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {20563#false} is VALID [2020-07-10 18:19:39,329 INFO L280 TraceCheckUtils]: 20: Hoare triple {20563#false} ~tmp___0~0 := 1; {20563#false} is VALID [2020-07-10 18:19:39,329 INFO L280 TraceCheckUtils]: 21: Hoare triple {20563#false} ~retValue_acc~2 := ~tmp___0~0; {20563#false} is VALID [2020-07-10 18:19:39,330 INFO L280 TraceCheckUtils]: 22: Hoare triple {20563#false} #res := ~retValue_acc~2; {20563#false} is VALID [2020-07-10 18:19:39,330 INFO L280 TraceCheckUtils]: 23: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-10 18:19:39,330 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20563#false} {20562#true} #932#return; {20563#false} is VALID [2020-07-10 18:19:39,330 INFO L280 TraceCheckUtils]: 25: Hoare triple {20563#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20563#false} is VALID [2020-07-10 18:19:39,330 INFO L280 TraceCheckUtils]: 26: Hoare triple {20563#false} ~tmp~0 := #t~ret0; {20563#false} is VALID [2020-07-10 18:19:39,330 INFO L280 TraceCheckUtils]: 27: Hoare triple {20563#false} havoc #t~ret0; {20563#false} is VALID [2020-07-10 18:19:39,331 INFO L280 TraceCheckUtils]: 28: Hoare triple {20563#false} assume 0 != ~tmp~0; {20563#false} is VALID [2020-07-10 18:19:39,331 INFO L263 TraceCheckUtils]: 29: Hoare triple {20563#false} call activatePump(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,331 INFO L280 TraceCheckUtils]: 30: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20562#true} is VALID [2020-07-10 18:19:39,331 INFO L263 TraceCheckUtils]: 31: Hoare triple {20562#true} call #t~ret2 := isMethaneAlarm(); {20562#true} is VALID [2020-07-10 18:19:39,331 INFO L280 TraceCheckUtils]: 32: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,332 INFO L263 TraceCheckUtils]: 33: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-10 18:19:39,332 INFO L280 TraceCheckUtils]: 34: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,332 INFO L280 TraceCheckUtils]: 35: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-10 18:19:39,332 INFO L280 TraceCheckUtils]: 36: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,332 INFO L280 TraceCheckUtils]: 37: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,333 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-10 18:19:39,333 INFO L280 TraceCheckUtils]: 39: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,333 INFO L280 TraceCheckUtils]: 40: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,333 INFO L280 TraceCheckUtils]: 41: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,333 INFO L280 TraceCheckUtils]: 42: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,334 INFO L280 TraceCheckUtils]: 43: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,334 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-10 18:19:39,334 INFO L280 TraceCheckUtils]: 45: Hoare triple {20562#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,334 INFO L280 TraceCheckUtils]: 46: Hoare triple {20562#true} ~tmp~2 := #t~ret2; {20562#true} is VALID [2020-07-10 18:19:39,334 INFO L280 TraceCheckUtils]: 47: Hoare triple {20562#true} havoc #t~ret2; {20562#true} is VALID [2020-07-10 18:19:39,335 INFO L280 TraceCheckUtils]: 48: Hoare triple {20562#true} assume !(0 != ~tmp~2); {20562#true} is VALID [2020-07-10 18:19:39,335 INFO L263 TraceCheckUtils]: 49: Hoare triple {20562#true} call activatePump__wrappee__highWaterSensor(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,335 INFO L280 TraceCheckUtils]: 50: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-10 18:19:39,336 INFO L280 TraceCheckUtils]: 51: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,336 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-10 18:19:39,336 INFO L280 TraceCheckUtils]: 53: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,336 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {20562#true} {20563#false} #934#return; {20563#false} is VALID [2020-07-10 18:19:39,336 INFO L280 TraceCheckUtils]: 55: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-10 18:19:39,337 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {20563#false} {20562#true} #894#return; {20563#false} is VALID [2020-07-10 18:19:39,337 INFO L280 TraceCheckUtils]: 57: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-10 18:19:39,337 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {20563#false} {20562#true} #916#return; {20563#false} is VALID [2020-07-10 18:19:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~10; {20562#true} is VALID [2020-07-10 18:19:39,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~10 := ~waterLevel~0; {20562#true} is VALID [2020-07-10 18:19:39,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #res := ~retValue_acc~10; {20562#true} is VALID [2020-07-10 18:19:39,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,344 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20562#true} {20563#false} #926#return; {20563#false} is VALID [2020-07-10 18:19:39,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-10 18:19:39,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,348 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20562#true} {20563#false} #928#return; {20563#false} is VALID [2020-07-10 18:19:39,353 INFO L263 TraceCheckUtils]: 0: Hoare triple {20562#true} call ULTIMATE.init(); {20740#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 18:19:39,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {20740#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {20562#true} is VALID [2020-07-10 18:19:39,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {20562#true} #valid := #valid[0 := 0]; {20562#true} is VALID [2020-07-10 18:19:39,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {20562#true} assume 0 < #StackHeapBarrier; {20562#true} is VALID [2020-07-10 18:19:39,354 INFO L280 TraceCheckUtils]: 4: Hoare triple {20562#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {20562#true} is VALID [2020-07-10 18:19:39,354 INFO L280 TraceCheckUtils]: 5: Hoare triple {20562#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {20562#true} is VALID [2020-07-10 18:19:39,354 INFO L280 TraceCheckUtils]: 6: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {20562#true} is VALID [2020-07-10 18:19:39,354 INFO L280 TraceCheckUtils]: 7: Hoare triple {20562#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {20562#true} is VALID [2020-07-10 18:19:39,355 INFO L280 TraceCheckUtils]: 8: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {20562#true} is VALID [2020-07-10 18:19:39,355 INFO L280 TraceCheckUtils]: 9: Hoare triple {20562#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {20562#true} is VALID [2020-07-10 18:19:39,355 INFO L280 TraceCheckUtils]: 10: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {20562#true} is VALID [2020-07-10 18:19:39,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {20562#true} is VALID [2020-07-10 18:19:39,355 INFO L280 TraceCheckUtils]: 12: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {20562#true} is VALID [2020-07-10 18:19:39,355 INFO L280 TraceCheckUtils]: 13: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {20562#true} is VALID [2020-07-10 18:19:39,356 INFO L280 TraceCheckUtils]: 14: Hoare triple {20562#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {20562#true} is VALID [2020-07-10 18:19:39,356 INFO L280 TraceCheckUtils]: 15: Hoare triple {20562#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {20562#true} is VALID [2020-07-10 18:19:39,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {20562#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {20562#true} is VALID [2020-07-10 18:19:39,356 INFO L280 TraceCheckUtils]: 17: Hoare triple {20562#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {20562#true} is VALID [2020-07-10 18:19:39,356 INFO L280 TraceCheckUtils]: 18: Hoare triple {20562#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {20562#true} is VALID [2020-07-10 18:19:39,357 INFO L280 TraceCheckUtils]: 19: Hoare triple {20562#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {20562#true} is VALID [2020-07-10 18:19:39,357 INFO L280 TraceCheckUtils]: 20: Hoare triple {20562#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {20562#true} is VALID [2020-07-10 18:19:39,357 INFO L280 TraceCheckUtils]: 21: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {20562#true} is VALID [2020-07-10 18:19:39,357 INFO L280 TraceCheckUtils]: 22: Hoare triple {20562#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {20562#true} is VALID [2020-07-10 18:19:39,357 INFO L280 TraceCheckUtils]: 23: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {20562#true} is VALID [2020-07-10 18:19:39,358 INFO L280 TraceCheckUtils]: 24: Hoare triple {20562#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {20562#true} is VALID [2020-07-10 18:19:39,358 INFO L280 TraceCheckUtils]: 25: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {20562#true} is VALID [2020-07-10 18:19:39,358 INFO L280 TraceCheckUtils]: 26: Hoare triple {20562#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {20562#true} is VALID [2020-07-10 18:19:39,358 INFO L280 TraceCheckUtils]: 27: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {20562#true} is VALID [2020-07-10 18:19:39,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {20562#true} is VALID [2020-07-10 18:19:39,358 INFO L280 TraceCheckUtils]: 29: Hoare triple {20562#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {20562#true} is VALID [2020-07-10 18:19:39,359 INFO L280 TraceCheckUtils]: 30: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {20562#true} is VALID [2020-07-10 18:19:39,359 INFO L280 TraceCheckUtils]: 31: Hoare triple {20562#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {20562#true} is VALID [2020-07-10 18:19:39,359 INFO L280 TraceCheckUtils]: 32: Hoare triple {20562#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {20562#true} is VALID [2020-07-10 18:19:39,359 INFO L280 TraceCheckUtils]: 33: Hoare triple {20562#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {20562#true} is VALID [2020-07-10 18:19:39,359 INFO L280 TraceCheckUtils]: 34: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {20562#true} is VALID [2020-07-10 18:19:39,360 INFO L280 TraceCheckUtils]: 35: Hoare triple {20562#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {20562#true} is VALID [2020-07-10 18:19:39,360 INFO L280 TraceCheckUtils]: 36: Hoare triple {20562#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {20562#true} is VALID [2020-07-10 18:19:39,360 INFO L280 TraceCheckUtils]: 37: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {20562#true} is VALID [2020-07-10 18:19:39,360 INFO L280 TraceCheckUtils]: 38: Hoare triple {20562#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {20562#true} is VALID [2020-07-10 18:19:39,360 INFO L280 TraceCheckUtils]: 39: Hoare triple {20562#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {20562#true} is VALID [2020-07-10 18:19:39,361 INFO L280 TraceCheckUtils]: 40: Hoare triple {20562#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {20562#true} is VALID [2020-07-10 18:19:39,361 INFO L280 TraceCheckUtils]: 41: Hoare triple {20562#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {20562#true} is VALID [2020-07-10 18:19:39,361 INFO L280 TraceCheckUtils]: 42: Hoare triple {20562#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {20562#true} is VALID [2020-07-10 18:19:39,361 INFO L280 TraceCheckUtils]: 43: Hoare triple {20562#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {20562#true} is VALID [2020-07-10 18:19:39,361 INFO L280 TraceCheckUtils]: 44: Hoare triple {20562#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {20562#true} is VALID [2020-07-10 18:19:39,362 INFO L280 TraceCheckUtils]: 45: Hoare triple {20562#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {20562#true} is VALID [2020-07-10 18:19:39,362 INFO L280 TraceCheckUtils]: 46: Hoare triple {20562#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {20562#true} is VALID [2020-07-10 18:19:39,362 INFO L280 TraceCheckUtils]: 47: Hoare triple {20562#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {20562#true} is VALID [2020-07-10 18:19:39,362 INFO L280 TraceCheckUtils]: 48: Hoare triple {20562#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {20562#true} is VALID [2020-07-10 18:19:39,362 INFO L280 TraceCheckUtils]: 49: Hoare triple {20562#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {20562#true} is VALID [2020-07-10 18:19:39,363 INFO L280 TraceCheckUtils]: 50: Hoare triple {20562#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {20562#true} is VALID [2020-07-10 18:19:39,363 INFO L280 TraceCheckUtils]: 51: Hoare triple {20562#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {20562#true} is VALID [2020-07-10 18:19:39,363 INFO L280 TraceCheckUtils]: 52: Hoare triple {20562#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {20562#true} is VALID [2020-07-10 18:19:39,363 INFO L280 TraceCheckUtils]: 53: Hoare triple {20562#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {20562#true} is VALID [2020-07-10 18:19:39,363 INFO L280 TraceCheckUtils]: 54: Hoare triple {20562#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {20562#true} is VALID [2020-07-10 18:19:39,363 INFO L280 TraceCheckUtils]: 55: Hoare triple {20562#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {20562#true} is VALID [2020-07-10 18:19:39,364 INFO L280 TraceCheckUtils]: 56: Hoare triple {20562#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {20562#true} is VALID [2020-07-10 18:19:39,364 INFO L280 TraceCheckUtils]: 57: Hoare triple {20562#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {20562#true} is VALID [2020-07-10 18:19:39,364 INFO L280 TraceCheckUtils]: 58: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {20562#true} is VALID [2020-07-10 18:19:39,364 INFO L280 TraceCheckUtils]: 59: Hoare triple {20562#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {20562#true} is VALID [2020-07-10 18:19:39,364 INFO L280 TraceCheckUtils]: 60: Hoare triple {20562#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {20562#true} is VALID [2020-07-10 18:19:39,365 INFO L280 TraceCheckUtils]: 61: Hoare triple {20562#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {20562#true} is VALID [2020-07-10 18:19:39,365 INFO L280 TraceCheckUtils]: 62: Hoare triple {20562#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {20562#true} is VALID [2020-07-10 18:19:39,365 INFO L280 TraceCheckUtils]: 63: Hoare triple {20562#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {20562#true} is VALID [2020-07-10 18:19:39,365 INFO L280 TraceCheckUtils]: 64: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {20562#true} is VALID [2020-07-10 18:19:39,365 INFO L280 TraceCheckUtils]: 65: Hoare triple {20562#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {20562#true} is VALID [2020-07-10 18:19:39,366 INFO L280 TraceCheckUtils]: 66: Hoare triple {20562#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {20562#true} is VALID [2020-07-10 18:19:39,366 INFO L280 TraceCheckUtils]: 67: Hoare triple {20562#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {20562#true} is VALID [2020-07-10 18:19:39,366 INFO L280 TraceCheckUtils]: 68: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {20562#true} is VALID [2020-07-10 18:19:39,366 INFO L280 TraceCheckUtils]: 69: Hoare triple {20562#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {20562#true} is VALID [2020-07-10 18:19:39,366 INFO L280 TraceCheckUtils]: 70: Hoare triple {20562#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {20562#true} is VALID [2020-07-10 18:19:39,366 INFO L280 TraceCheckUtils]: 71: Hoare triple {20562#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {20562#true} is VALID [2020-07-10 18:19:39,367 INFO L280 TraceCheckUtils]: 72: Hoare triple {20562#true} ~pumpRunning~0 := 0; {20562#true} is VALID [2020-07-10 18:19:39,367 INFO L280 TraceCheckUtils]: 73: Hoare triple {20562#true} ~systemActive~0 := 1; {20562#true} is VALID [2020-07-10 18:19:39,367 INFO L280 TraceCheckUtils]: 74: Hoare triple {20562#true} ~cleanupTimeShifts~0 := 4; {20562#true} is VALID [2020-07-10 18:19:39,367 INFO L280 TraceCheckUtils]: 75: Hoare triple {20562#true} ~head~0.base, ~head~0.offset := 0, 0; {20562#true} is VALID [2020-07-10 18:19:39,367 INFO L280 TraceCheckUtils]: 76: Hoare triple {20562#true} ~switchedOnBeforeTS~0 := 0; {20562#true} is VALID [2020-07-10 18:19:39,367 INFO L280 TraceCheckUtils]: 77: Hoare triple {20562#true} ~waterLevel~0 := 1; {20562#true} is VALID [2020-07-10 18:19:39,368 INFO L280 TraceCheckUtils]: 78: Hoare triple {20562#true} ~methaneLevelCritical~0 := 0; {20562#true} is VALID [2020-07-10 18:19:39,368 INFO L280 TraceCheckUtils]: 79: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,368 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {20562#true} {20562#true} #952#return; {20562#true} is VALID [2020-07-10 18:19:39,368 INFO L263 TraceCheckUtils]: 81: Hoare triple {20562#true} call #t~ret75 := main(); {20562#true} is VALID [2020-07-10 18:19:39,368 INFO L280 TraceCheckUtils]: 82: Hoare triple {20562#true} havoc ~retValue_acc~3; {20562#true} is VALID [2020-07-10 18:19:39,369 INFO L280 TraceCheckUtils]: 83: Hoare triple {20562#true} havoc ~tmp~5; {20562#true} is VALID [2020-07-10 18:19:39,369 INFO L263 TraceCheckUtils]: 84: Hoare triple {20562#true} call select_helpers(); {20562#true} is VALID [2020-07-10 18:19:39,369 INFO L280 TraceCheckUtils]: 85: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,369 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {20562#true} {20562#true} #846#return; {20562#true} is VALID [2020-07-10 18:19:39,369 INFO L263 TraceCheckUtils]: 87: Hoare triple {20562#true} call select_features(); {20562#true} is VALID [2020-07-10 18:19:39,369 INFO L280 TraceCheckUtils]: 88: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,370 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {20562#true} {20562#true} #848#return; {20562#true} is VALID [2020-07-10 18:19:39,370 INFO L263 TraceCheckUtils]: 90: Hoare triple {20562#true} call #t~ret25 := valid_product(); {20562#true} is VALID [2020-07-10 18:19:39,370 INFO L280 TraceCheckUtils]: 91: Hoare triple {20562#true} havoc ~retValue_acc~8; {20562#true} is VALID [2020-07-10 18:19:39,371 INFO L280 TraceCheckUtils]: 92: Hoare triple {20562#true} ~retValue_acc~8 := 1; {20741#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:19:39,372 INFO L280 TraceCheckUtils]: 93: Hoare triple {20741#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:39,372 INFO L280 TraceCheckUtils]: 94: Hoare triple {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:39,373 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {20742#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20562#true} #850#return; {20653#(= |main_#t~ret25| 1)} is VALID [2020-07-10 18:19:39,374 INFO L280 TraceCheckUtils]: 96: Hoare triple {20653#(= |main_#t~ret25| 1)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {20653#(= |main_#t~ret25| 1)} is VALID [2020-07-10 18:19:39,375 INFO L280 TraceCheckUtils]: 97: Hoare triple {20653#(= |main_#t~ret25| 1)} ~tmp~5 := #t~ret25; {20654#(= 1 main_~tmp~5)} is VALID [2020-07-10 18:19:39,375 INFO L280 TraceCheckUtils]: 98: Hoare triple {20654#(= 1 main_~tmp~5)} havoc #t~ret25; {20654#(= 1 main_~tmp~5)} is VALID [2020-07-10 18:19:39,375 INFO L280 TraceCheckUtils]: 99: Hoare triple {20654#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {20562#true} is VALID [2020-07-10 18:19:39,376 INFO L263 TraceCheckUtils]: 100: Hoare triple {20562#true} call setup(); {20562#true} is VALID [2020-07-10 18:19:39,376 INFO L280 TraceCheckUtils]: 101: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,376 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {20562#true} {20562#true} #852#return; {20562#true} is VALID [2020-07-10 18:19:39,376 INFO L263 TraceCheckUtils]: 103: Hoare triple {20562#true} call runTest(); {20562#true} is VALID [2020-07-10 18:19:39,377 INFO L263 TraceCheckUtils]: 104: Hoare triple {20562#true} call __utac_acc__Specification5_spec__1(); {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:39,377 INFO L280 TraceCheckUtils]: 105: Hoare triple {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20562#true} is VALID [2020-07-10 18:19:39,377 INFO L280 TraceCheckUtils]: 106: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,378 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {20562#true} {20562#true} #942#return; {20562#true} is VALID [2020-07-10 18:19:39,378 INFO L263 TraceCheckUtils]: 108: Hoare triple {20562#true} call test(); {20562#true} is VALID [2020-07-10 18:19:39,378 INFO L280 TraceCheckUtils]: 109: Hoare triple {20562#true} havoc ~splverifierCounter~0; {20562#true} is VALID [2020-07-10 18:19:39,378 INFO L280 TraceCheckUtils]: 110: Hoare triple {20562#true} havoc ~tmp~4; {20562#true} is VALID [2020-07-10 18:19:39,378 INFO L280 TraceCheckUtils]: 111: Hoare triple {20562#true} havoc ~tmp___0~1; {20562#true} is VALID [2020-07-10 18:19:39,379 INFO L280 TraceCheckUtils]: 112: Hoare triple {20562#true} havoc ~tmp___1~0; {20562#true} is VALID [2020-07-10 18:19:39,379 INFO L280 TraceCheckUtils]: 113: Hoare triple {20562#true} havoc ~tmp___2~0; {20562#true} is VALID [2020-07-10 18:19:39,379 INFO L280 TraceCheckUtils]: 114: Hoare triple {20562#true} ~splverifierCounter~0 := 0; {20562#true} is VALID [2020-07-10 18:19:39,379 INFO L280 TraceCheckUtils]: 115: Hoare triple {20562#true} assume !false; {20562#true} is VALID [2020-07-10 18:19:39,380 INFO L280 TraceCheckUtils]: 116: Hoare triple {20562#true} assume ~splverifierCounter~0 < 4; {20562#true} is VALID [2020-07-10 18:19:39,380 INFO L280 TraceCheckUtils]: 117: Hoare triple {20562#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,380 INFO L280 TraceCheckUtils]: 118: Hoare triple {20562#true} ~tmp~4 := #t~nondet21; {20562#true} is VALID [2020-07-10 18:19:39,380 INFO L280 TraceCheckUtils]: 119: Hoare triple {20562#true} havoc #t~nondet21; {20562#true} is VALID [2020-07-10 18:19:39,380 INFO L280 TraceCheckUtils]: 120: Hoare triple {20562#true} assume !(0 != ~tmp~4); {20562#true} is VALID [2020-07-10 18:19:39,381 INFO L280 TraceCheckUtils]: 121: Hoare triple {20562#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,381 INFO L280 TraceCheckUtils]: 122: Hoare triple {20562#true} ~tmp___0~1 := #t~nondet22; {20562#true} is VALID [2020-07-10 18:19:39,381 INFO L280 TraceCheckUtils]: 123: Hoare triple {20562#true} havoc #t~nondet22; {20562#true} is VALID [2020-07-10 18:19:39,381 INFO L280 TraceCheckUtils]: 124: Hoare triple {20562#true} assume !(0 != ~tmp___0~1); {20562#true} is VALID [2020-07-10 18:19:39,381 INFO L280 TraceCheckUtils]: 125: Hoare triple {20562#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,382 INFO L280 TraceCheckUtils]: 126: Hoare triple {20562#true} ~tmp___2~0 := #t~nondet23; {20562#true} is VALID [2020-07-10 18:19:39,382 INFO L280 TraceCheckUtils]: 127: Hoare triple {20562#true} havoc #t~nondet23; {20562#true} is VALID [2020-07-10 18:19:39,382 INFO L280 TraceCheckUtils]: 128: Hoare triple {20562#true} assume 0 != ~tmp___2~0; {20562#true} is VALID [2020-07-10 18:19:39,382 INFO L263 TraceCheckUtils]: 129: Hoare triple {20562#true} call timeShift(); {20562#true} is VALID [2020-07-10 18:19:39,383 INFO L263 TraceCheckUtils]: 130: Hoare triple {20562#true} call __utac_acc__Specification5_spec__2(); {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:39,383 INFO L263 TraceCheckUtils]: 131: Hoare triple {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {20562#true} is VALID [2020-07-10 18:19:39,384 INFO L280 TraceCheckUtils]: 132: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,384 INFO L280 TraceCheckUtils]: 133: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-10 18:19:39,384 INFO L280 TraceCheckUtils]: 134: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,384 INFO L280 TraceCheckUtils]: 135: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,384 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {20562#true} {20743#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {20562#true} is VALID [2020-07-10 18:19:39,385 INFO L280 TraceCheckUtils]: 137: Hoare triple {20562#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,385 INFO L280 TraceCheckUtils]: 138: Hoare triple {20562#true} ~switchedOnBeforeTS~0 := #t~ret62; {20562#true} is VALID [2020-07-10 18:19:39,385 INFO L280 TraceCheckUtils]: 139: Hoare triple {20562#true} havoc #t~ret62; {20562#true} is VALID [2020-07-10 18:19:39,385 INFO L280 TraceCheckUtils]: 140: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,386 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {20562#true} {20562#true} #912#return; {20562#true} is VALID [2020-07-10 18:19:39,386 INFO L280 TraceCheckUtils]: 142: Hoare triple {20562#true} assume !(0 != ~pumpRunning~0); {20562#true} is VALID [2020-07-10 18:19:39,386 INFO L280 TraceCheckUtils]: 143: Hoare triple {20562#true} assume 0 != ~systemActive~0; {20562#true} is VALID [2020-07-10 18:19:39,387 INFO L263 TraceCheckUtils]: 144: Hoare triple {20562#true} call processEnvironment(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,387 INFO L280 TraceCheckUtils]: 145: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20562#true} is VALID [2020-07-10 18:19:39,387 INFO L280 TraceCheckUtils]: 146: Hoare triple {20562#true} assume !(0 != ~pumpRunning~0); {20562#true} is VALID [2020-07-10 18:19:39,388 INFO L263 TraceCheckUtils]: 147: Hoare triple {20562#true} call processEnvironment__wrappee__methaneQuery(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,388 INFO L280 TraceCheckUtils]: 148: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20562#true} is VALID [2020-07-10 18:19:39,388 INFO L280 TraceCheckUtils]: 149: Hoare triple {20562#true} assume 0 == ~pumpRunning~0; {20562#true} is VALID [2020-07-10 18:19:39,388 INFO L263 TraceCheckUtils]: 150: Hoare triple {20562#true} call #t~ret0 := isHighWaterLevel(); {20562#true} is VALID [2020-07-10 18:19:39,388 INFO L280 TraceCheckUtils]: 151: Hoare triple {20562#true} havoc ~retValue_acc~2; {20562#true} is VALID [2020-07-10 18:19:39,389 INFO L280 TraceCheckUtils]: 152: Hoare triple {20562#true} havoc ~tmp~3; {20562#true} is VALID [2020-07-10 18:19:39,389 INFO L280 TraceCheckUtils]: 153: Hoare triple {20562#true} havoc ~tmp___0~0; {20562#true} is VALID [2020-07-10 18:19:39,389 INFO L263 TraceCheckUtils]: 154: Hoare triple {20562#true} call #t~ret20 := isHighWaterSensorDry(); {20562#true} is VALID [2020-07-10 18:19:39,389 INFO L280 TraceCheckUtils]: 155: Hoare triple {20562#true} havoc ~retValue_acc~11; {20562#true} is VALID [2020-07-10 18:19:39,389 INFO L280 TraceCheckUtils]: 156: Hoare triple {20562#true} assume ~waterLevel~0 < 2; {20562#true} is VALID [2020-07-10 18:19:39,390 INFO L280 TraceCheckUtils]: 157: Hoare triple {20562#true} ~retValue_acc~11 := 1; {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 18:19:39,391 INFO L280 TraceCheckUtils]: 158: Hoare triple {20856#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,391 INFO L280 TraceCheckUtils]: 159: Hoare triple {20857#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20857#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:19:39,392 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {20857#(<= 1 |isHighWaterSensorDry_#res|)} {20562#true} #910#return; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-10 18:19:39,392 INFO L280 TraceCheckUtils]: 161: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-10 18:19:39,393 INFO L280 TraceCheckUtils]: 162: Hoare triple {20854#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:19:39,394 INFO L280 TraceCheckUtils]: 163: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {20855#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 18:19:39,394 INFO L280 TraceCheckUtils]: 164: Hoare triple {20855#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {20563#false} is VALID [2020-07-10 18:19:39,394 INFO L280 TraceCheckUtils]: 165: Hoare triple {20563#false} ~tmp___0~0 := 1; {20563#false} is VALID [2020-07-10 18:19:39,395 INFO L280 TraceCheckUtils]: 166: Hoare triple {20563#false} ~retValue_acc~2 := ~tmp___0~0; {20563#false} is VALID [2020-07-10 18:19:39,395 INFO L280 TraceCheckUtils]: 167: Hoare triple {20563#false} #res := ~retValue_acc~2; {20563#false} is VALID [2020-07-10 18:19:39,395 INFO L280 TraceCheckUtils]: 168: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-10 18:19:39,395 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {20563#false} {20562#true} #932#return; {20563#false} is VALID [2020-07-10 18:19:39,395 INFO L280 TraceCheckUtils]: 170: Hoare triple {20563#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20563#false} is VALID [2020-07-10 18:19:39,395 INFO L280 TraceCheckUtils]: 171: Hoare triple {20563#false} ~tmp~0 := #t~ret0; {20563#false} is VALID [2020-07-10 18:19:39,396 INFO L280 TraceCheckUtils]: 172: Hoare triple {20563#false} havoc #t~ret0; {20563#false} is VALID [2020-07-10 18:19:39,396 INFO L280 TraceCheckUtils]: 173: Hoare triple {20563#false} assume 0 != ~tmp~0; {20563#false} is VALID [2020-07-10 18:19:39,396 INFO L263 TraceCheckUtils]: 174: Hoare triple {20563#false} call activatePump(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,396 INFO L280 TraceCheckUtils]: 175: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20562#true} is VALID [2020-07-10 18:19:39,396 INFO L263 TraceCheckUtils]: 176: Hoare triple {20562#true} call #t~ret2 := isMethaneAlarm(); {20562#true} is VALID [2020-07-10 18:19:39,397 INFO L280 TraceCheckUtils]: 177: Hoare triple {20562#true} havoc ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,397 INFO L263 TraceCheckUtils]: 178: Hoare triple {20562#true} call #t~ret3 := isMethaneLevelCritical(); {20562#true} is VALID [2020-07-10 18:19:39,397 INFO L280 TraceCheckUtils]: 179: Hoare triple {20562#true} havoc ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,397 INFO L280 TraceCheckUtils]: 180: Hoare triple {20562#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {20562#true} is VALID [2020-07-10 18:19:39,397 INFO L280 TraceCheckUtils]: 181: Hoare triple {20562#true} #res := ~retValue_acc~9; {20562#true} is VALID [2020-07-10 18:19:39,398 INFO L280 TraceCheckUtils]: 182: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,398 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {20562#true} {20562#true} #946#return; {20562#true} is VALID [2020-07-10 18:19:39,398 INFO L280 TraceCheckUtils]: 184: Hoare triple {20562#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,399 INFO L280 TraceCheckUtils]: 185: Hoare triple {20562#true} ~retValue_acc~0 := #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,399 INFO L280 TraceCheckUtils]: 186: Hoare triple {20562#true} havoc #t~ret3; {20562#true} is VALID [2020-07-10 18:19:39,399 INFO L280 TraceCheckUtils]: 187: Hoare triple {20562#true} #res := ~retValue_acc~0; {20562#true} is VALID [2020-07-10 18:19:39,400 INFO L280 TraceCheckUtils]: 188: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,400 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {20562#true} {20562#true} #906#return; {20562#true} is VALID [2020-07-10 18:19:39,400 INFO L280 TraceCheckUtils]: 190: Hoare triple {20562#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20562#true} is VALID [2020-07-10 18:19:39,400 INFO L280 TraceCheckUtils]: 191: Hoare triple {20562#true} ~tmp~2 := #t~ret2; {20562#true} is VALID [2020-07-10 18:19:39,400 INFO L280 TraceCheckUtils]: 192: Hoare triple {20562#true} havoc #t~ret2; {20562#true} is VALID [2020-07-10 18:19:39,401 INFO L280 TraceCheckUtils]: 193: Hoare triple {20562#true} assume !(0 != ~tmp~2); {20562#true} is VALID [2020-07-10 18:19:39,401 INFO L263 TraceCheckUtils]: 194: Hoare triple {20562#true} call activatePump__wrappee__highWaterSensor(); {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:39,402 INFO L280 TraceCheckUtils]: 195: Hoare triple {20749#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20562#true} is VALID [2020-07-10 18:19:39,402 INFO L280 TraceCheckUtils]: 196: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,402 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {20562#true} {20562#true} #908#return; {20562#true} is VALID [2020-07-10 18:19:39,402 INFO L280 TraceCheckUtils]: 198: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,402 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {20562#true} {20563#false} #934#return; {20563#false} is VALID [2020-07-10 18:19:39,403 INFO L280 TraceCheckUtils]: 200: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-10 18:19:39,403 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {20563#false} {20562#true} #894#return; {20563#false} is VALID [2020-07-10 18:19:39,403 INFO L280 TraceCheckUtils]: 202: Hoare triple {20563#false} assume true; {20563#false} is VALID [2020-07-10 18:19:39,403 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {20563#false} {20562#true} #916#return; {20563#false} is VALID [2020-07-10 18:19:39,403 INFO L263 TraceCheckUtils]: 204: Hoare triple {20563#false} call __utac_acc__Specification5_spec__3(); {20563#false} is VALID [2020-07-10 18:19:39,404 INFO L280 TraceCheckUtils]: 205: Hoare triple {20563#false} havoc ~tmp~9; {20563#false} is VALID [2020-07-10 18:19:39,404 INFO L280 TraceCheckUtils]: 206: Hoare triple {20563#false} havoc ~tmp___0~2; {20563#false} is VALID [2020-07-10 18:19:39,404 INFO L263 TraceCheckUtils]: 207: Hoare triple {20563#false} call #t~ret63 := getWaterLevel(); {20562#true} is VALID [2020-07-10 18:19:39,404 INFO L280 TraceCheckUtils]: 208: Hoare triple {20562#true} havoc ~retValue_acc~10; {20562#true} is VALID [2020-07-10 18:19:39,404 INFO L280 TraceCheckUtils]: 209: Hoare triple {20562#true} ~retValue_acc~10 := ~waterLevel~0; {20562#true} is VALID [2020-07-10 18:19:39,405 INFO L280 TraceCheckUtils]: 210: Hoare triple {20562#true} #res := ~retValue_acc~10; {20562#true} is VALID [2020-07-10 18:19:39,405 INFO L280 TraceCheckUtils]: 211: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,405 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {20562#true} {20563#false} #926#return; {20563#false} is VALID [2020-07-10 18:19:39,405 INFO L280 TraceCheckUtils]: 213: Hoare triple {20563#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {20563#false} is VALID [2020-07-10 18:19:39,405 INFO L280 TraceCheckUtils]: 214: Hoare triple {20563#false} ~tmp~9 := #t~ret63; {20563#false} is VALID [2020-07-10 18:19:39,406 INFO L280 TraceCheckUtils]: 215: Hoare triple {20563#false} havoc #t~ret63; {20563#false} is VALID [2020-07-10 18:19:39,406 INFO L280 TraceCheckUtils]: 216: Hoare triple {20563#false} assume 2 != ~tmp~9; {20563#false} is VALID [2020-07-10 18:19:39,406 INFO L263 TraceCheckUtils]: 217: Hoare triple {20563#false} call #t~ret64 := isPumpRunning(); {20562#true} is VALID [2020-07-10 18:19:39,406 INFO L280 TraceCheckUtils]: 218: Hoare triple {20562#true} havoc ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,406 INFO L280 TraceCheckUtils]: 219: Hoare triple {20562#true} ~retValue_acc~1 := ~pumpRunning~0; {20562#true} is VALID [2020-07-10 18:19:39,406 INFO L280 TraceCheckUtils]: 220: Hoare triple {20562#true} #res := ~retValue_acc~1; {20562#true} is VALID [2020-07-10 18:19:39,407 INFO L280 TraceCheckUtils]: 221: Hoare triple {20562#true} assume true; {20562#true} is VALID [2020-07-10 18:19:39,407 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {20562#true} {20563#false} #928#return; {20563#false} is VALID [2020-07-10 18:19:39,407 INFO L280 TraceCheckUtils]: 223: Hoare triple {20563#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {20563#false} is VALID [2020-07-10 18:19:39,407 INFO L280 TraceCheckUtils]: 224: Hoare triple {20563#false} ~tmp___0~2 := #t~ret64; {20563#false} is VALID [2020-07-10 18:19:39,407 INFO L280 TraceCheckUtils]: 225: Hoare triple {20563#false} havoc #t~ret64; {20563#false} is VALID [2020-07-10 18:19:39,407 INFO L280 TraceCheckUtils]: 226: Hoare triple {20563#false} assume 0 != ~tmp___0~2; {20563#false} is VALID [2020-07-10 18:19:39,408 INFO L280 TraceCheckUtils]: 227: Hoare triple {20563#false} assume 0 == ~switchedOnBeforeTS~0; {20563#false} is VALID [2020-07-10 18:19:39,408 INFO L263 TraceCheckUtils]: 228: Hoare triple {20563#false} call __automaton_fail(); {20563#false} is VALID [2020-07-10 18:19:39,408 INFO L280 TraceCheckUtils]: 229: Hoare triple {20563#false} assume !false; {20563#false} is VALID [2020-07-10 18:19:39,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:19:39,461 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:19:39,462 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2130235209] [2020-07-10 18:19:39,464 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:19:39,464 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 18:19:39,464 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1353391246] [2020-07-10 18:19:39,465 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-10 18:19:39,466 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:19:39,466 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 18:19:39,689 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:39,689 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 18:19:39,690 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:19:39,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 18:19:39,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-10 18:19:39,691 INFO L87 Difference]: Start difference. First operand 720 states and 807 transitions. Second operand 13 states. [2020-07-10 18:19:42,089 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:19:42,475 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:19:43,004 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:19:43,451 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:19:43,811 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:19:52,353 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:19:52,899 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:19:53,763 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:19:54,603 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:19:55,105 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:20:17,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:17,676 INFO L93 Difference]: Finished difference Result 1463 states and 1728 transitions. [2020-07-10 18:20:17,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 18:20:17,676 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-10 18:20:17,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:20:17,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:20:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 603 transitions. [2020-07-10 18:20:17,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:20:17,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 603 transitions. [2020-07-10 18:20:17,692 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 603 transitions. [2020-07-10 18:20:19,240 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 603 edges. 603 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:19,278 INFO L225 Difference]: With dead ends: 1463 [2020-07-10 18:20:19,278 INFO L226 Difference]: Without dead ends: 858 [2020-07-10 18:20:19,280 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 18:20:19,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 858 states. [2020-07-10 18:20:34,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 858 to 732. [2020-07-10 18:20:34,874 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:20:34,874 INFO L82 GeneralOperation]: Start isEquivalent. First operand 858 states. Second operand 732 states. [2020-07-10 18:20:34,874 INFO L74 IsIncluded]: Start isIncluded. First operand 858 states. Second operand 732 states. [2020-07-10 18:20:34,874 INFO L87 Difference]: Start difference. First operand 858 states. Second operand 732 states. [2020-07-10 18:20:34,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:34,911 INFO L93 Difference]: Finished difference Result 858 states and 994 transitions. [2020-07-10 18:20:34,911 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 994 transitions. [2020-07-10 18:20:34,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:20:34,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:20:34,913 INFO L74 IsIncluded]: Start isIncluded. First operand 732 states. Second operand 858 states. [2020-07-10 18:20:34,914 INFO L87 Difference]: Start difference. First operand 732 states. Second operand 858 states. [2020-07-10 18:20:34,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:20:34,963 INFO L93 Difference]: Finished difference Result 858 states and 994 transitions. [2020-07-10 18:20:34,963 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 994 transitions. [2020-07-10 18:20:34,966 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:20:34,966 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:20:34,966 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:20:34,966 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:20:34,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 732 states. [2020-07-10 18:20:35,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 732 states and 819 transitions. [2020-07-10 18:20:35,005 INFO L78 Accepts]: Start accepts. Automaton has 732 states and 819 transitions. Word has length 230 [2020-07-10 18:20:35,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:20:35,006 INFO L479 AbstractCegarLoop]: Abstraction has 732 states and 819 transitions. [2020-07-10 18:20:35,006 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 18:20:35,006 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 732 states and 819 transitions. [2020-07-10 18:20:39,044 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 819 edges. 819 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:39,044 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 819 transitions. [2020-07-10 18:20:39,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-10 18:20:39,048 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:20:39,049 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] [2020-07-10 18:20:39,049 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:20:39,049 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:20:39,049 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:20:39,049 INFO L82 PathProgramCache]: Analyzing trace with hash 1607472850, now seen corresponding path program 1 times [2020-07-10 18:20:39,050 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:20:39,050 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2104580730] [2020-07-10 18:20:39,050 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:20:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,486 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:20:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {27188#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {27011#true} is VALID [2020-07-10 18:20:39,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} #valid := #valid[0 := 0]; {27011#true} is VALID [2020-07-10 18:20:39,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} assume 0 < #StackHeapBarrier; {27011#true} is VALID [2020-07-10 18:20:39,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {27011#true} is VALID [2020-07-10 18:20:39,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {27011#true} is VALID [2020-07-10 18:20:39,556 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {27011#true} is VALID [2020-07-10 18:20:39,556 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {27011#true} is VALID [2020-07-10 18:20:39,556 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {27011#true} is VALID [2020-07-10 18:20:39,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {27011#true} is VALID [2020-07-10 18:20:39,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {27011#true} is VALID [2020-07-10 18:20:39,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {27011#true} is VALID [2020-07-10 18:20:39,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {27011#true} is VALID [2020-07-10 18:20:39,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {27011#true} is VALID [2020-07-10 18:20:39,557 INFO L280 TraceCheckUtils]: 13: Hoare triple {27011#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {27011#true} is VALID [2020-07-10 18:20:39,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {27011#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {27011#true} is VALID [2020-07-10 18:20:39,558 INFO L280 TraceCheckUtils]: 15: Hoare triple {27011#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {27011#true} is VALID [2020-07-10 18:20:39,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {27011#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {27011#true} is VALID [2020-07-10 18:20:39,558 INFO L280 TraceCheckUtils]: 17: Hoare triple {27011#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {27011#true} is VALID [2020-07-10 18:20:39,558 INFO L280 TraceCheckUtils]: 18: Hoare triple {27011#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {27011#true} is VALID [2020-07-10 18:20:39,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {27011#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {27011#true} is VALID [2020-07-10 18:20:39,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {27011#true} is VALID [2020-07-10 18:20:39,559 INFO L280 TraceCheckUtils]: 21: Hoare triple {27011#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {27011#true} is VALID [2020-07-10 18:20:39,559 INFO L280 TraceCheckUtils]: 22: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {27011#true} is VALID [2020-07-10 18:20:39,559 INFO L280 TraceCheckUtils]: 23: Hoare triple {27011#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {27011#true} is VALID [2020-07-10 18:20:39,559 INFO L280 TraceCheckUtils]: 24: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {27011#true} is VALID [2020-07-10 18:20:39,559 INFO L280 TraceCheckUtils]: 25: Hoare triple {27011#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {27011#true} is VALID [2020-07-10 18:20:39,560 INFO L280 TraceCheckUtils]: 26: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {27011#true} is VALID [2020-07-10 18:20:39,560 INFO L280 TraceCheckUtils]: 27: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {27011#true} is VALID [2020-07-10 18:20:39,560 INFO L280 TraceCheckUtils]: 28: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {27011#true} is VALID [2020-07-10 18:20:39,560 INFO L280 TraceCheckUtils]: 29: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {27011#true} is VALID [2020-07-10 18:20:39,560 INFO L280 TraceCheckUtils]: 30: Hoare triple {27011#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {27011#true} is VALID [2020-07-10 18:20:39,561 INFO L280 TraceCheckUtils]: 31: Hoare triple {27011#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {27011#true} is VALID [2020-07-10 18:20:39,561 INFO L280 TraceCheckUtils]: 32: Hoare triple {27011#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {27011#true} is VALID [2020-07-10 18:20:39,561 INFO L280 TraceCheckUtils]: 33: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {27011#true} is VALID [2020-07-10 18:20:39,561 INFO L280 TraceCheckUtils]: 34: Hoare triple {27011#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {27011#true} is VALID [2020-07-10 18:20:39,562 INFO L280 TraceCheckUtils]: 35: Hoare triple {27011#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {27011#true} is VALID [2020-07-10 18:20:39,562 INFO L280 TraceCheckUtils]: 36: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {27011#true} is VALID [2020-07-10 18:20:39,562 INFO L280 TraceCheckUtils]: 37: Hoare triple {27011#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {27011#true} is VALID [2020-07-10 18:20:39,562 INFO L280 TraceCheckUtils]: 38: Hoare triple {27011#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {27011#true} is VALID [2020-07-10 18:20:39,562 INFO L280 TraceCheckUtils]: 39: Hoare triple {27011#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {27011#true} is VALID [2020-07-10 18:20:39,563 INFO L280 TraceCheckUtils]: 40: Hoare triple {27011#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {27011#true} is VALID [2020-07-10 18:20:39,563 INFO L280 TraceCheckUtils]: 41: Hoare triple {27011#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {27011#true} is VALID [2020-07-10 18:20:39,563 INFO L280 TraceCheckUtils]: 42: Hoare triple {27011#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {27011#true} is VALID [2020-07-10 18:20:39,563 INFO L280 TraceCheckUtils]: 43: Hoare triple {27011#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {27011#true} is VALID [2020-07-10 18:20:39,563 INFO L280 TraceCheckUtils]: 44: Hoare triple {27011#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {27011#true} is VALID [2020-07-10 18:20:39,564 INFO L280 TraceCheckUtils]: 45: Hoare triple {27011#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {27011#true} is VALID [2020-07-10 18:20:39,564 INFO L280 TraceCheckUtils]: 46: Hoare triple {27011#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {27011#true} is VALID [2020-07-10 18:20:39,564 INFO L280 TraceCheckUtils]: 47: Hoare triple {27011#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {27011#true} is VALID [2020-07-10 18:20:39,564 INFO L280 TraceCheckUtils]: 48: Hoare triple {27011#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {27011#true} is VALID [2020-07-10 18:20:39,564 INFO L280 TraceCheckUtils]: 49: Hoare triple {27011#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {27011#true} is VALID [2020-07-10 18:20:39,565 INFO L280 TraceCheckUtils]: 50: Hoare triple {27011#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {27011#true} is VALID [2020-07-10 18:20:39,565 INFO L280 TraceCheckUtils]: 51: Hoare triple {27011#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {27011#true} is VALID [2020-07-10 18:20:39,565 INFO L280 TraceCheckUtils]: 52: Hoare triple {27011#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {27011#true} is VALID [2020-07-10 18:20:39,565 INFO L280 TraceCheckUtils]: 53: Hoare triple {27011#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {27011#true} is VALID [2020-07-10 18:20:39,565 INFO L280 TraceCheckUtils]: 54: Hoare triple {27011#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {27011#true} is VALID [2020-07-10 18:20:39,566 INFO L280 TraceCheckUtils]: 55: Hoare triple {27011#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {27011#true} is VALID [2020-07-10 18:20:39,566 INFO L280 TraceCheckUtils]: 56: Hoare triple {27011#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {27011#true} is VALID [2020-07-10 18:20:39,566 INFO L280 TraceCheckUtils]: 57: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {27011#true} is VALID [2020-07-10 18:20:39,566 INFO L280 TraceCheckUtils]: 58: Hoare triple {27011#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {27011#true} is VALID [2020-07-10 18:20:39,566 INFO L280 TraceCheckUtils]: 59: Hoare triple {27011#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {27011#true} is VALID [2020-07-10 18:20:39,566 INFO L280 TraceCheckUtils]: 60: Hoare triple {27011#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {27011#true} is VALID [2020-07-10 18:20:39,567 INFO L280 TraceCheckUtils]: 61: Hoare triple {27011#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {27011#true} is VALID [2020-07-10 18:20:39,567 INFO L280 TraceCheckUtils]: 62: Hoare triple {27011#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {27011#true} is VALID [2020-07-10 18:20:39,567 INFO L280 TraceCheckUtils]: 63: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {27011#true} is VALID [2020-07-10 18:20:39,567 INFO L280 TraceCheckUtils]: 64: Hoare triple {27011#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {27011#true} is VALID [2020-07-10 18:20:39,567 INFO L280 TraceCheckUtils]: 65: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {27011#true} is VALID [2020-07-10 18:20:39,568 INFO L280 TraceCheckUtils]: 66: Hoare triple {27011#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {27011#true} is VALID [2020-07-10 18:20:39,568 INFO L280 TraceCheckUtils]: 67: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {27011#true} is VALID [2020-07-10 18:20:39,568 INFO L280 TraceCheckUtils]: 68: Hoare triple {27011#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {27011#true} is VALID [2020-07-10 18:20:39,568 INFO L280 TraceCheckUtils]: 69: Hoare triple {27011#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {27011#true} is VALID [2020-07-10 18:20:39,568 INFO L280 TraceCheckUtils]: 70: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {27011#true} is VALID [2020-07-10 18:20:39,569 INFO L280 TraceCheckUtils]: 71: Hoare triple {27011#true} ~pumpRunning~0 := 0; {27011#true} is VALID [2020-07-10 18:20:39,569 INFO L280 TraceCheckUtils]: 72: Hoare triple {27011#true} ~systemActive~0 := 1; {27011#true} is VALID [2020-07-10 18:20:39,569 INFO L280 TraceCheckUtils]: 73: Hoare triple {27011#true} ~cleanupTimeShifts~0 := 4; {27011#true} is VALID [2020-07-10 18:20:39,569 INFO L280 TraceCheckUtils]: 74: Hoare triple {27011#true} ~head~0.base, ~head~0.offset := 0, 0; {27011#true} is VALID [2020-07-10 18:20:39,570 INFO L280 TraceCheckUtils]: 75: Hoare triple {27011#true} ~switchedOnBeforeTS~0 := 0; {27011#true} is VALID [2020-07-10 18:20:39,573 INFO L280 TraceCheckUtils]: 76: Hoare triple {27011#true} ~waterLevel~0 := 1; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,574 INFO L280 TraceCheckUtils]: 77: Hoare triple {27093#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,575 INFO L280 TraceCheckUtils]: 78: Hoare triple {27093#(= 1 ~waterLevel~0)} assume true; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,575 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27093#(= 1 ~waterLevel~0)} {27011#true} #952#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #846#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,588 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #848#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~8; {27011#true} is VALID [2020-07-10 18:20:39,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~8 := 1; {27011#true} is VALID [2020-07-10 18:20:39,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~8; {27011#true} is VALID [2020-07-10 18:20:39,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,595 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #850#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,600 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #852#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27011#true} is VALID [2020-07-10 18:20:39,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,613 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #942#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-10 18:20:39,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,621 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {27011#true} is VALID [2020-07-10 18:20:39,621 INFO L263 TraceCheckUtils]: 0: Hoare triple {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27011#true} is VALID [2020-07-10 18:20:39,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-10 18:20:39,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,623 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27011#true} {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {27011#true} is VALID [2020-07-10 18:20:39,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,623 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} ~switchedOnBeforeTS~0 := #t~ret62; {27011#true} is VALID [2020-07-10 18:20:39,623 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} havoc #t~ret62; {27011#true} is VALID [2020-07-10 18:20:39,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,624 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #912#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-10 18:20:39,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,727 INFO L280 TraceCheckUtils]: 4: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,727 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~2; {27011#true} is VALID [2020-07-10 18:20:39,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} havoc ~tmp~3; {27011#true} is VALID [2020-07-10 18:20:39,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} havoc ~tmp___0~0; {27011#true} is VALID [2020-07-10 18:20:39,728 INFO L263 TraceCheckUtils]: 3: Hoare triple {27011#true} call #t~ret20 := isHighWaterSensorDry(); {27011#true} is VALID [2020-07-10 18:20:39,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-10 18:20:39,729 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,731 INFO L280 TraceCheckUtils]: 8: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,732 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,732 INFO L280 TraceCheckUtils]: 10: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,733 INFO L280 TraceCheckUtils]: 11: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,733 INFO L280 TraceCheckUtils]: 12: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,734 INFO L280 TraceCheckUtils]: 13: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,734 INFO L280 TraceCheckUtils]: 14: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,735 INFO L280 TraceCheckUtils]: 15: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,735 INFO L280 TraceCheckUtils]: 16: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,736 INFO L280 TraceCheckUtils]: 17: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,737 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #932#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-10 18:20:39,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,748 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,748 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-10 18:20:39,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,748 INFO L263 TraceCheckUtils]: 1: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-10 18:20:39,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-10 18:20:39,749 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,749 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,749 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-10 18:20:39,750 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,750 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,750 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,750 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,751 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,751 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-10 18:20:39,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-10 18:20:39,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,754 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-10 18:20:39,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27011#true} is VALID [2020-07-10 18:20:39,755 INFO L263 TraceCheckUtils]: 1: Hoare triple {27011#true} call #t~ret2 := isMethaneAlarm(); {27011#true} is VALID [2020-07-10 18:20:39,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,755 INFO L263 TraceCheckUtils]: 3: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-10 18:20:39,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,755 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-10 18:20:39,756 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,756 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,756 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-10 18:20:39,756 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,757 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,757 INFO L280 TraceCheckUtils]: 13: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,757 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-10 18:20:39,758 INFO L280 TraceCheckUtils]: 15: Hoare triple {27011#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {27011#true} ~tmp~2 := #t~ret2; {27011#true} is VALID [2020-07-10 18:20:39,758 INFO L280 TraceCheckUtils]: 17: Hoare triple {27011#true} havoc #t~ret2; {27011#true} is VALID [2020-07-10 18:20:39,758 INFO L280 TraceCheckUtils]: 18: Hoare triple {27011#true} assume !(0 != ~tmp~2); {27011#true} is VALID [2020-07-10 18:20:39,759 INFO L263 TraceCheckUtils]: 19: Hoare triple {27011#true} call activatePump__wrappee__highWaterSensor(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,759 INFO L280 TraceCheckUtils]: 20: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-10 18:20:39,760 INFO L280 TraceCheckUtils]: 21: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,760 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-10 18:20:39,760 INFO L280 TraceCheckUtils]: 23: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,761 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27011#true} {27250#(<= 2 ~waterLevel~0)} #934#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27011#true} is VALID [2020-07-10 18:20:39,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume 0 == ~pumpRunning~0; {27011#true} is VALID [2020-07-10 18:20:39,762 INFO L263 TraceCheckUtils]: 2: Hoare triple {27011#true} call #t~ret0 := isHighWaterLevel(); {27011#true} is VALID [2020-07-10 18:20:39,762 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} havoc ~retValue_acc~2; {27011#true} is VALID [2020-07-10 18:20:39,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} havoc ~tmp~3; {27011#true} is VALID [2020-07-10 18:20:39,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} havoc ~tmp___0~0; {27011#true} is VALID [2020-07-10 18:20:39,763 INFO L263 TraceCheckUtils]: 6: Hoare triple {27011#true} call #t~ret20 := isHighWaterSensorDry(); {27011#true} is VALID [2020-07-10 18:20:39,763 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-10 18:20:39,764 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,767 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,768 INFO L280 TraceCheckUtils]: 15: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,770 INFO L280 TraceCheckUtils]: 18: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,770 INFO L280 TraceCheckUtils]: 19: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,772 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #932#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,772 INFO L280 TraceCheckUtils]: 22: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,773 INFO L280 TraceCheckUtils]: 23: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,773 INFO L280 TraceCheckUtils]: 24: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,774 INFO L280 TraceCheckUtils]: 25: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,774 INFO L263 TraceCheckUtils]: 26: Hoare triple {27250#(<= 2 ~waterLevel~0)} call activatePump(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,775 INFO L280 TraceCheckUtils]: 27: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27011#true} is VALID [2020-07-10 18:20:39,775 INFO L263 TraceCheckUtils]: 28: Hoare triple {27011#true} call #t~ret2 := isMethaneAlarm(); {27011#true} is VALID [2020-07-10 18:20:39,775 INFO L280 TraceCheckUtils]: 29: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,775 INFO L263 TraceCheckUtils]: 30: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-10 18:20:39,776 INFO L280 TraceCheckUtils]: 31: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,776 INFO L280 TraceCheckUtils]: 32: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-10 18:20:39,776 INFO L280 TraceCheckUtils]: 33: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,776 INFO L280 TraceCheckUtils]: 34: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,776 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-10 18:20:39,777 INFO L280 TraceCheckUtils]: 36: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,777 INFO L280 TraceCheckUtils]: 37: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,777 INFO L280 TraceCheckUtils]: 38: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,777 INFO L280 TraceCheckUtils]: 39: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,777 INFO L280 TraceCheckUtils]: 40: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,778 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-10 18:20:39,778 INFO L280 TraceCheckUtils]: 42: Hoare triple {27011#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,778 INFO L280 TraceCheckUtils]: 43: Hoare triple {27011#true} ~tmp~2 := #t~ret2; {27011#true} is VALID [2020-07-10 18:20:39,778 INFO L280 TraceCheckUtils]: 44: Hoare triple {27011#true} havoc #t~ret2; {27011#true} is VALID [2020-07-10 18:20:39,779 INFO L280 TraceCheckUtils]: 45: Hoare triple {27011#true} assume !(0 != ~tmp~2); {27011#true} is VALID [2020-07-10 18:20:39,779 INFO L263 TraceCheckUtils]: 46: Hoare triple {27011#true} call activatePump__wrappee__highWaterSensor(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,780 INFO L280 TraceCheckUtils]: 47: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-10 18:20:39,780 INFO L280 TraceCheckUtils]: 48: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,780 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-10 18:20:39,780 INFO L280 TraceCheckUtils]: 50: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,781 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {27011#true} {27250#(<= 2 ~waterLevel~0)} #934#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,781 INFO L280 TraceCheckUtils]: 52: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,782 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #894#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27011#true} is VALID [2020-07-10 18:20:39,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} assume !(0 != ~pumpRunning~0); {27011#true} is VALID [2020-07-10 18:20:39,785 INFO L263 TraceCheckUtils]: 2: Hoare triple {27011#true} call processEnvironment__wrappee__methaneQuery(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27011#true} is VALID [2020-07-10 18:20:39,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} assume 0 == ~pumpRunning~0; {27011#true} is VALID [2020-07-10 18:20:39,786 INFO L263 TraceCheckUtils]: 5: Hoare triple {27011#true} call #t~ret0 := isHighWaterLevel(); {27011#true} is VALID [2020-07-10 18:20:39,786 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} havoc ~retValue_acc~2; {27011#true} is VALID [2020-07-10 18:20:39,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} havoc ~tmp~3; {27011#true} is VALID [2020-07-10 18:20:39,787 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} havoc ~tmp___0~0; {27011#true} is VALID [2020-07-10 18:20:39,787 INFO L263 TraceCheckUtils]: 9: Hoare triple {27011#true} call #t~ret20 := isHighWaterSensorDry(); {27011#true} is VALID [2020-07-10 18:20:39,787 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-10 18:20:39,788 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,788 INFO L280 TraceCheckUtils]: 12: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,789 INFO L280 TraceCheckUtils]: 13: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,789 INFO L280 TraceCheckUtils]: 14: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,790 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,791 INFO L280 TraceCheckUtils]: 16: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,791 INFO L280 TraceCheckUtils]: 17: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,792 INFO L280 TraceCheckUtils]: 18: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,792 INFO L280 TraceCheckUtils]: 19: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,793 INFO L280 TraceCheckUtils]: 20: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,793 INFO L280 TraceCheckUtils]: 21: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,794 INFO L280 TraceCheckUtils]: 22: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,794 INFO L280 TraceCheckUtils]: 23: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,795 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #932#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,796 INFO L280 TraceCheckUtils]: 25: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,796 INFO L280 TraceCheckUtils]: 26: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,797 INFO L280 TraceCheckUtils]: 27: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,797 INFO L280 TraceCheckUtils]: 28: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,798 INFO L263 TraceCheckUtils]: 29: Hoare triple {27250#(<= 2 ~waterLevel~0)} call activatePump(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,798 INFO L280 TraceCheckUtils]: 30: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27011#true} is VALID [2020-07-10 18:20:39,799 INFO L263 TraceCheckUtils]: 31: Hoare triple {27011#true} call #t~ret2 := isMethaneAlarm(); {27011#true} is VALID [2020-07-10 18:20:39,799 INFO L280 TraceCheckUtils]: 32: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,799 INFO L263 TraceCheckUtils]: 33: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-10 18:20:39,799 INFO L280 TraceCheckUtils]: 34: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,799 INFO L280 TraceCheckUtils]: 35: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-10 18:20:39,800 INFO L280 TraceCheckUtils]: 36: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,800 INFO L280 TraceCheckUtils]: 37: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,800 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-10 18:20:39,800 INFO L280 TraceCheckUtils]: 39: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,800 INFO L280 TraceCheckUtils]: 40: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,801 INFO L280 TraceCheckUtils]: 41: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,801 INFO L280 TraceCheckUtils]: 42: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,801 INFO L280 TraceCheckUtils]: 43: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,801 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-10 18:20:39,801 INFO L280 TraceCheckUtils]: 45: Hoare triple {27011#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,802 INFO L280 TraceCheckUtils]: 46: Hoare triple {27011#true} ~tmp~2 := #t~ret2; {27011#true} is VALID [2020-07-10 18:20:39,802 INFO L280 TraceCheckUtils]: 47: Hoare triple {27011#true} havoc #t~ret2; {27011#true} is VALID [2020-07-10 18:20:39,802 INFO L280 TraceCheckUtils]: 48: Hoare triple {27011#true} assume !(0 != ~tmp~2); {27011#true} is VALID [2020-07-10 18:20:39,803 INFO L263 TraceCheckUtils]: 49: Hoare triple {27011#true} call activatePump__wrappee__highWaterSensor(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,803 INFO L280 TraceCheckUtils]: 50: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-10 18:20:39,803 INFO L280 TraceCheckUtils]: 51: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,803 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-10 18:20:39,803 INFO L280 TraceCheckUtils]: 53: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,804 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27011#true} {27250#(<= 2 ~waterLevel~0)} #934#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,805 INFO L280 TraceCheckUtils]: 55: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,806 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #894#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,806 INFO L280 TraceCheckUtils]: 57: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,807 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27093#(= 1 ~waterLevel~0)} #916#return; {27012#false} is VALID [2020-07-10 18:20:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~10; {27011#true} is VALID [2020-07-10 18:20:39,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~10 := ~waterLevel~0; {27011#true} is VALID [2020-07-10 18:20:39,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~10; {27011#true} is VALID [2020-07-10 18:20:39,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,814 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27012#false} #926#return; {27012#false} is VALID [2020-07-10 18:20:39,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:20:39,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-10 18:20:39,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,818 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27011#true} {27012#false} #928#return; {27012#false} is VALID [2020-07-10 18:20:39,822 INFO L263 TraceCheckUtils]: 0: Hoare triple {27011#true} call ULTIMATE.init(); {27188#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 18:20:39,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {27188#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {27011#true} is VALID [2020-07-10 18:20:39,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {27011#true} #valid := #valid[0 := 0]; {27011#true} is VALID [2020-07-10 18:20:39,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {27011#true} assume 0 < #StackHeapBarrier; {27011#true} is VALID [2020-07-10 18:20:39,823 INFO L280 TraceCheckUtils]: 4: Hoare triple {27011#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {27011#true} is VALID [2020-07-10 18:20:39,823 INFO L280 TraceCheckUtils]: 5: Hoare triple {27011#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {27011#true} is VALID [2020-07-10 18:20:39,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {27011#true} is VALID [2020-07-10 18:20:39,824 INFO L280 TraceCheckUtils]: 7: Hoare triple {27011#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {27011#true} is VALID [2020-07-10 18:20:39,824 INFO L280 TraceCheckUtils]: 8: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {27011#true} is VALID [2020-07-10 18:20:39,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {27011#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {27011#true} is VALID [2020-07-10 18:20:39,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {27011#true} is VALID [2020-07-10 18:20:39,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {27011#true} is VALID [2020-07-10 18:20:39,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {27011#true} is VALID [2020-07-10 18:20:39,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {27011#true} is VALID [2020-07-10 18:20:39,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {27011#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {27011#true} is VALID [2020-07-10 18:20:39,825 INFO L280 TraceCheckUtils]: 15: Hoare triple {27011#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {27011#true} is VALID [2020-07-10 18:20:39,825 INFO L280 TraceCheckUtils]: 16: Hoare triple {27011#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {27011#true} is VALID [2020-07-10 18:20:39,826 INFO L280 TraceCheckUtils]: 17: Hoare triple {27011#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {27011#true} is VALID [2020-07-10 18:20:39,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {27011#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {27011#true} is VALID [2020-07-10 18:20:39,826 INFO L280 TraceCheckUtils]: 19: Hoare triple {27011#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {27011#true} is VALID [2020-07-10 18:20:39,826 INFO L280 TraceCheckUtils]: 20: Hoare triple {27011#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {27011#true} is VALID [2020-07-10 18:20:39,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {27011#true} is VALID [2020-07-10 18:20:39,827 INFO L280 TraceCheckUtils]: 22: Hoare triple {27011#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {27011#true} is VALID [2020-07-10 18:20:39,827 INFO L280 TraceCheckUtils]: 23: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {27011#true} is VALID [2020-07-10 18:20:39,827 INFO L280 TraceCheckUtils]: 24: Hoare triple {27011#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {27011#true} is VALID [2020-07-10 18:20:39,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {27011#true} is VALID [2020-07-10 18:20:39,827 INFO L280 TraceCheckUtils]: 26: Hoare triple {27011#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {27011#true} is VALID [2020-07-10 18:20:39,828 INFO L280 TraceCheckUtils]: 27: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {27011#true} is VALID [2020-07-10 18:20:39,828 INFO L280 TraceCheckUtils]: 28: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {27011#true} is VALID [2020-07-10 18:20:39,828 INFO L280 TraceCheckUtils]: 29: Hoare triple {27011#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {27011#true} is VALID [2020-07-10 18:20:39,828 INFO L280 TraceCheckUtils]: 30: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {27011#true} is VALID [2020-07-10 18:20:39,828 INFO L280 TraceCheckUtils]: 31: Hoare triple {27011#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {27011#true} is VALID [2020-07-10 18:20:39,828 INFO L280 TraceCheckUtils]: 32: Hoare triple {27011#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {27011#true} is VALID [2020-07-10 18:20:39,829 INFO L280 TraceCheckUtils]: 33: Hoare triple {27011#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {27011#true} is VALID [2020-07-10 18:20:39,829 INFO L280 TraceCheckUtils]: 34: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {27011#true} is VALID [2020-07-10 18:20:39,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {27011#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {27011#true} is VALID [2020-07-10 18:20:39,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {27011#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {27011#true} is VALID [2020-07-10 18:20:39,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {27011#true} is VALID [2020-07-10 18:20:39,830 INFO L280 TraceCheckUtils]: 38: Hoare triple {27011#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {27011#true} is VALID [2020-07-10 18:20:39,830 INFO L280 TraceCheckUtils]: 39: Hoare triple {27011#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {27011#true} is VALID [2020-07-10 18:20:39,830 INFO L280 TraceCheckUtils]: 40: Hoare triple {27011#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {27011#true} is VALID [2020-07-10 18:20:39,830 INFO L280 TraceCheckUtils]: 41: Hoare triple {27011#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {27011#true} is VALID [2020-07-10 18:20:39,830 INFO L280 TraceCheckUtils]: 42: Hoare triple {27011#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {27011#true} is VALID [2020-07-10 18:20:39,831 INFO L280 TraceCheckUtils]: 43: Hoare triple {27011#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {27011#true} is VALID [2020-07-10 18:20:39,831 INFO L280 TraceCheckUtils]: 44: Hoare triple {27011#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {27011#true} is VALID [2020-07-10 18:20:39,831 INFO L280 TraceCheckUtils]: 45: Hoare triple {27011#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {27011#true} is VALID [2020-07-10 18:20:39,831 INFO L280 TraceCheckUtils]: 46: Hoare triple {27011#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {27011#true} is VALID [2020-07-10 18:20:39,831 INFO L280 TraceCheckUtils]: 47: Hoare triple {27011#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {27011#true} is VALID [2020-07-10 18:20:39,832 INFO L280 TraceCheckUtils]: 48: Hoare triple {27011#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {27011#true} is VALID [2020-07-10 18:20:39,832 INFO L280 TraceCheckUtils]: 49: Hoare triple {27011#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {27011#true} is VALID [2020-07-10 18:20:39,832 INFO L280 TraceCheckUtils]: 50: Hoare triple {27011#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {27011#true} is VALID [2020-07-10 18:20:39,832 INFO L280 TraceCheckUtils]: 51: Hoare triple {27011#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {27011#true} is VALID [2020-07-10 18:20:39,832 INFO L280 TraceCheckUtils]: 52: Hoare triple {27011#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {27011#true} is VALID [2020-07-10 18:20:39,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {27011#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {27011#true} is VALID [2020-07-10 18:20:39,833 INFO L280 TraceCheckUtils]: 54: Hoare triple {27011#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {27011#true} is VALID [2020-07-10 18:20:39,833 INFO L280 TraceCheckUtils]: 55: Hoare triple {27011#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {27011#true} is VALID [2020-07-10 18:20:39,833 INFO L280 TraceCheckUtils]: 56: Hoare triple {27011#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {27011#true} is VALID [2020-07-10 18:20:39,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {27011#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {27011#true} is VALID [2020-07-10 18:20:39,833 INFO L280 TraceCheckUtils]: 58: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {27011#true} is VALID [2020-07-10 18:20:39,833 INFO L280 TraceCheckUtils]: 59: Hoare triple {27011#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {27011#true} is VALID [2020-07-10 18:20:39,834 INFO L280 TraceCheckUtils]: 60: Hoare triple {27011#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {27011#true} is VALID [2020-07-10 18:20:39,834 INFO L280 TraceCheckUtils]: 61: Hoare triple {27011#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {27011#true} is VALID [2020-07-10 18:20:39,834 INFO L280 TraceCheckUtils]: 62: Hoare triple {27011#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {27011#true} is VALID [2020-07-10 18:20:39,834 INFO L280 TraceCheckUtils]: 63: Hoare triple {27011#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {27011#true} is VALID [2020-07-10 18:20:39,834 INFO L280 TraceCheckUtils]: 64: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {27011#true} is VALID [2020-07-10 18:20:39,835 INFO L280 TraceCheckUtils]: 65: Hoare triple {27011#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {27011#true} is VALID [2020-07-10 18:20:39,835 INFO L280 TraceCheckUtils]: 66: Hoare triple {27011#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {27011#true} is VALID [2020-07-10 18:20:39,835 INFO L280 TraceCheckUtils]: 67: Hoare triple {27011#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {27011#true} is VALID [2020-07-10 18:20:39,835 INFO L280 TraceCheckUtils]: 68: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {27011#true} is VALID [2020-07-10 18:20:39,835 INFO L280 TraceCheckUtils]: 69: Hoare triple {27011#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {27011#true} is VALID [2020-07-10 18:20:39,836 INFO L280 TraceCheckUtils]: 70: Hoare triple {27011#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {27011#true} is VALID [2020-07-10 18:20:39,836 INFO L280 TraceCheckUtils]: 71: Hoare triple {27011#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {27011#true} is VALID [2020-07-10 18:20:39,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {27011#true} ~pumpRunning~0 := 0; {27011#true} is VALID [2020-07-10 18:20:39,836 INFO L280 TraceCheckUtils]: 73: Hoare triple {27011#true} ~systemActive~0 := 1; {27011#true} is VALID [2020-07-10 18:20:39,836 INFO L280 TraceCheckUtils]: 74: Hoare triple {27011#true} ~cleanupTimeShifts~0 := 4; {27011#true} is VALID [2020-07-10 18:20:39,837 INFO L280 TraceCheckUtils]: 75: Hoare triple {27011#true} ~head~0.base, ~head~0.offset := 0, 0; {27011#true} is VALID [2020-07-10 18:20:39,837 INFO L280 TraceCheckUtils]: 76: Hoare triple {27011#true} ~switchedOnBeforeTS~0 := 0; {27011#true} is VALID [2020-07-10 18:20:39,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {27011#true} ~waterLevel~0 := 1; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,838 INFO L280 TraceCheckUtils]: 78: Hoare triple {27093#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,839 INFO L280 TraceCheckUtils]: 79: Hoare triple {27093#(= 1 ~waterLevel~0)} assume true; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,840 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27093#(= 1 ~waterLevel~0)} {27011#true} #952#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,840 INFO L263 TraceCheckUtils]: 81: Hoare triple {27093#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,841 INFO L280 TraceCheckUtils]: 82: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,842 INFO L280 TraceCheckUtils]: 83: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp~5; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,842 INFO L263 TraceCheckUtils]: 84: Hoare triple {27093#(= 1 ~waterLevel~0)} call select_helpers(); {27011#true} is VALID [2020-07-10 18:20:39,842 INFO L280 TraceCheckUtils]: 85: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,843 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #846#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,843 INFO L263 TraceCheckUtils]: 87: Hoare triple {27093#(= 1 ~waterLevel~0)} call select_features(); {27011#true} is VALID [2020-07-10 18:20:39,843 INFO L280 TraceCheckUtils]: 88: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,844 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #848#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,844 INFO L263 TraceCheckUtils]: 90: Hoare triple {27093#(= 1 ~waterLevel~0)} call #t~ret25 := valid_product(); {27011#true} is VALID [2020-07-10 18:20:39,844 INFO L280 TraceCheckUtils]: 91: Hoare triple {27011#true} havoc ~retValue_acc~8; {27011#true} is VALID [2020-07-10 18:20:39,844 INFO L280 TraceCheckUtils]: 92: Hoare triple {27011#true} ~retValue_acc~8 := 1; {27011#true} is VALID [2020-07-10 18:20:39,845 INFO L280 TraceCheckUtils]: 93: Hoare triple {27011#true} #res := ~retValue_acc~8; {27011#true} is VALID [2020-07-10 18:20:39,845 INFO L280 TraceCheckUtils]: 94: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,846 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #850#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,846 INFO L280 TraceCheckUtils]: 96: Hoare triple {27093#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,847 INFO L280 TraceCheckUtils]: 97: Hoare triple {27093#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret25; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,847 INFO L280 TraceCheckUtils]: 98: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc #t~ret25; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,848 INFO L280 TraceCheckUtils]: 99: Hoare triple {27093#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,848 INFO L263 TraceCheckUtils]: 100: Hoare triple {27093#(= 1 ~waterLevel~0)} call setup(); {27011#true} is VALID [2020-07-10 18:20:39,848 INFO L280 TraceCheckUtils]: 101: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,849 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #852#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,849 INFO L263 TraceCheckUtils]: 103: Hoare triple {27093#(= 1 ~waterLevel~0)} call runTest(); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,850 INFO L263 TraceCheckUtils]: 104: Hoare triple {27093#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:20:39,850 INFO L280 TraceCheckUtils]: 105: Hoare triple {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27011#true} is VALID [2020-07-10 18:20:39,851 INFO L280 TraceCheckUtils]: 106: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,851 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #942#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,852 INFO L263 TraceCheckUtils]: 108: Hoare triple {27093#(= 1 ~waterLevel~0)} call test(); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,852 INFO L280 TraceCheckUtils]: 109: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,853 INFO L280 TraceCheckUtils]: 110: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp~4; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,853 INFO L280 TraceCheckUtils]: 111: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,854 INFO L280 TraceCheckUtils]: 112: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,854 INFO L280 TraceCheckUtils]: 113: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,855 INFO L280 TraceCheckUtils]: 114: Hoare triple {27093#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,855 INFO L280 TraceCheckUtils]: 115: Hoare triple {27093#(= 1 ~waterLevel~0)} assume !false; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,856 INFO L280 TraceCheckUtils]: 116: Hoare triple {27093#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,856 INFO L280 TraceCheckUtils]: 117: Hoare triple {27093#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,857 INFO L280 TraceCheckUtils]: 118: Hoare triple {27093#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,858 INFO L280 TraceCheckUtils]: 119: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc #t~nondet21; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,858 INFO L280 TraceCheckUtils]: 120: Hoare triple {27093#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,859 INFO L280 TraceCheckUtils]: 121: Hoare triple {27093#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,859 INFO L280 TraceCheckUtils]: 122: Hoare triple {27093#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet22; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,860 INFO L280 TraceCheckUtils]: 123: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc #t~nondet22; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,860 INFO L280 TraceCheckUtils]: 124: Hoare triple {27093#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,861 INFO L280 TraceCheckUtils]: 125: Hoare triple {27093#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,861 INFO L280 TraceCheckUtils]: 126: Hoare triple {27093#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,862 INFO L280 TraceCheckUtils]: 127: Hoare triple {27093#(= 1 ~waterLevel~0)} havoc #t~nondet23; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,862 INFO L280 TraceCheckUtils]: 128: Hoare triple {27093#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,863 INFO L263 TraceCheckUtils]: 129: Hoare triple {27093#(= 1 ~waterLevel~0)} call timeShift(); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,864 INFO L263 TraceCheckUtils]: 130: Hoare triple {27093#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:20:39,864 INFO L263 TraceCheckUtils]: 131: Hoare triple {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27011#true} is VALID [2020-07-10 18:20:39,864 INFO L280 TraceCheckUtils]: 132: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,864 INFO L280 TraceCheckUtils]: 133: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-10 18:20:39,865 INFO L280 TraceCheckUtils]: 134: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,865 INFO L280 TraceCheckUtils]: 135: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,865 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27011#true} {27189#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {27011#true} is VALID [2020-07-10 18:20:39,865 INFO L280 TraceCheckUtils]: 137: Hoare triple {27011#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,865 INFO L280 TraceCheckUtils]: 138: Hoare triple {27011#true} ~switchedOnBeforeTS~0 := #t~ret62; {27011#true} is VALID [2020-07-10 18:20:39,866 INFO L280 TraceCheckUtils]: 139: Hoare triple {27011#true} havoc #t~ret62; {27011#true} is VALID [2020-07-10 18:20:39,866 INFO L280 TraceCheckUtils]: 140: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,866 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27011#true} {27093#(= 1 ~waterLevel~0)} #912#return; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,867 INFO L280 TraceCheckUtils]: 142: Hoare triple {27093#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,867 INFO L280 TraceCheckUtils]: 143: Hoare triple {27093#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {27093#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,868 INFO L263 TraceCheckUtils]: 144: Hoare triple {27093#(= 1 ~waterLevel~0)} call processEnvironment(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,868 INFO L280 TraceCheckUtils]: 145: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27011#true} is VALID [2020-07-10 18:20:39,868 INFO L280 TraceCheckUtils]: 146: Hoare triple {27011#true} assume !(0 != ~pumpRunning~0); {27011#true} is VALID [2020-07-10 18:20:39,869 INFO L263 TraceCheckUtils]: 147: Hoare triple {27011#true} call processEnvironment__wrappee__methaneQuery(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,869 INFO L280 TraceCheckUtils]: 148: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27011#true} is VALID [2020-07-10 18:20:39,869 INFO L280 TraceCheckUtils]: 149: Hoare triple {27011#true} assume 0 == ~pumpRunning~0; {27011#true} is VALID [2020-07-10 18:20:39,870 INFO L263 TraceCheckUtils]: 150: Hoare triple {27011#true} call #t~ret0 := isHighWaterLevel(); {27011#true} is VALID [2020-07-10 18:20:39,870 INFO L280 TraceCheckUtils]: 151: Hoare triple {27011#true} havoc ~retValue_acc~2; {27011#true} is VALID [2020-07-10 18:20:39,870 INFO L280 TraceCheckUtils]: 152: Hoare triple {27011#true} havoc ~tmp~3; {27011#true} is VALID [2020-07-10 18:20:39,870 INFO L280 TraceCheckUtils]: 153: Hoare triple {27011#true} havoc ~tmp___0~0; {27011#true} is VALID [2020-07-10 18:20:39,870 INFO L263 TraceCheckUtils]: 154: Hoare triple {27011#true} call #t~ret20 := isHighWaterSensorDry(); {27011#true} is VALID [2020-07-10 18:20:39,871 INFO L280 TraceCheckUtils]: 155: Hoare triple {27011#true} havoc ~retValue_acc~11; {27011#true} is VALID [2020-07-10 18:20:39,871 INFO L280 TraceCheckUtils]: 156: Hoare triple {27011#true} assume !(~waterLevel~0 < 2); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,872 INFO L280 TraceCheckUtils]: 157: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,872 INFO L280 TraceCheckUtils]: 158: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,873 INFO L280 TraceCheckUtils]: 159: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,874 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #910#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,874 INFO L280 TraceCheckUtils]: 161: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,875 INFO L280 TraceCheckUtils]: 162: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,875 INFO L280 TraceCheckUtils]: 163: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret20; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,876 INFO L280 TraceCheckUtils]: 164: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,876 INFO L280 TraceCheckUtils]: 165: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,877 INFO L280 TraceCheckUtils]: 166: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,877 INFO L280 TraceCheckUtils]: 167: Hoare triple {27250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,878 INFO L280 TraceCheckUtils]: 168: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,879 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #932#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,879 INFO L280 TraceCheckUtils]: 170: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,880 INFO L280 TraceCheckUtils]: 171: Hoare triple {27250#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,880 INFO L280 TraceCheckUtils]: 172: Hoare triple {27250#(<= 2 ~waterLevel~0)} havoc #t~ret0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,881 INFO L280 TraceCheckUtils]: 173: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,882 INFO L263 TraceCheckUtils]: 174: Hoare triple {27250#(<= 2 ~waterLevel~0)} call activatePump(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,882 INFO L280 TraceCheckUtils]: 175: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27011#true} is VALID [2020-07-10 18:20:39,882 INFO L263 TraceCheckUtils]: 176: Hoare triple {27011#true} call #t~ret2 := isMethaneAlarm(); {27011#true} is VALID [2020-07-10 18:20:39,883 INFO L280 TraceCheckUtils]: 177: Hoare triple {27011#true} havoc ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,883 INFO L263 TraceCheckUtils]: 178: Hoare triple {27011#true} call #t~ret3 := isMethaneLevelCritical(); {27011#true} is VALID [2020-07-10 18:20:39,883 INFO L280 TraceCheckUtils]: 179: Hoare triple {27011#true} havoc ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,883 INFO L280 TraceCheckUtils]: 180: Hoare triple {27011#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {27011#true} is VALID [2020-07-10 18:20:39,883 INFO L280 TraceCheckUtils]: 181: Hoare triple {27011#true} #res := ~retValue_acc~9; {27011#true} is VALID [2020-07-10 18:20:39,884 INFO L280 TraceCheckUtils]: 182: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,884 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {27011#true} {27011#true} #946#return; {27011#true} is VALID [2020-07-10 18:20:39,884 INFO L280 TraceCheckUtils]: 184: Hoare triple {27011#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,884 INFO L280 TraceCheckUtils]: 185: Hoare triple {27011#true} ~retValue_acc~0 := #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,884 INFO L280 TraceCheckUtils]: 186: Hoare triple {27011#true} havoc #t~ret3; {27011#true} is VALID [2020-07-10 18:20:39,884 INFO L280 TraceCheckUtils]: 187: Hoare triple {27011#true} #res := ~retValue_acc~0; {27011#true} is VALID [2020-07-10 18:20:39,885 INFO L280 TraceCheckUtils]: 188: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,885 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27011#true} {27011#true} #906#return; {27011#true} is VALID [2020-07-10 18:20:39,885 INFO L280 TraceCheckUtils]: 190: Hoare triple {27011#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27011#true} is VALID [2020-07-10 18:20:39,885 INFO L280 TraceCheckUtils]: 191: Hoare triple {27011#true} ~tmp~2 := #t~ret2; {27011#true} is VALID [2020-07-10 18:20:39,885 INFO L280 TraceCheckUtils]: 192: Hoare triple {27011#true} havoc #t~ret2; {27011#true} is VALID [2020-07-10 18:20:39,886 INFO L280 TraceCheckUtils]: 193: Hoare triple {27011#true} assume !(0 != ~tmp~2); {27011#true} is VALID [2020-07-10 18:20:39,886 INFO L263 TraceCheckUtils]: 194: Hoare triple {27011#true} call activatePump__wrappee__highWaterSensor(); {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:20:39,887 INFO L280 TraceCheckUtils]: 195: Hoare triple {27195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27011#true} is VALID [2020-07-10 18:20:39,887 INFO L280 TraceCheckUtils]: 196: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,887 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {27011#true} {27011#true} #908#return; {27011#true} is VALID [2020-07-10 18:20:39,887 INFO L280 TraceCheckUtils]: 198: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,888 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27011#true} {27250#(<= 2 ~waterLevel~0)} #934#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,888 INFO L280 TraceCheckUtils]: 200: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,889 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27011#true} #894#return; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,890 INFO L280 TraceCheckUtils]: 202: Hoare triple {27250#(<= 2 ~waterLevel~0)} assume true; {27250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:20:39,891 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {27250#(<= 2 ~waterLevel~0)} {27093#(= 1 ~waterLevel~0)} #916#return; {27012#false} is VALID [2020-07-10 18:20:39,891 INFO L263 TraceCheckUtils]: 204: Hoare triple {27012#false} call __utac_acc__Specification5_spec__3(); {27012#false} is VALID [2020-07-10 18:20:39,891 INFO L280 TraceCheckUtils]: 205: Hoare triple {27012#false} havoc ~tmp~9; {27012#false} is VALID [2020-07-10 18:20:39,891 INFO L280 TraceCheckUtils]: 206: Hoare triple {27012#false} havoc ~tmp___0~2; {27012#false} is VALID [2020-07-10 18:20:39,891 INFO L263 TraceCheckUtils]: 207: Hoare triple {27012#false} call #t~ret63 := getWaterLevel(); {27011#true} is VALID [2020-07-10 18:20:39,892 INFO L280 TraceCheckUtils]: 208: Hoare triple {27011#true} havoc ~retValue_acc~10; {27011#true} is VALID [2020-07-10 18:20:39,892 INFO L280 TraceCheckUtils]: 209: Hoare triple {27011#true} ~retValue_acc~10 := ~waterLevel~0; {27011#true} is VALID [2020-07-10 18:20:39,892 INFO L280 TraceCheckUtils]: 210: Hoare triple {27011#true} #res := ~retValue_acc~10; {27011#true} is VALID [2020-07-10 18:20:39,892 INFO L280 TraceCheckUtils]: 211: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,893 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {27011#true} {27012#false} #926#return; {27012#false} is VALID [2020-07-10 18:20:39,893 INFO L280 TraceCheckUtils]: 213: Hoare triple {27012#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {27012#false} is VALID [2020-07-10 18:20:39,893 INFO L280 TraceCheckUtils]: 214: Hoare triple {27012#false} ~tmp~9 := #t~ret63; {27012#false} is VALID [2020-07-10 18:20:39,893 INFO L280 TraceCheckUtils]: 215: Hoare triple {27012#false} havoc #t~ret63; {27012#false} is VALID [2020-07-10 18:20:39,893 INFO L280 TraceCheckUtils]: 216: Hoare triple {27012#false} assume 2 != ~tmp~9; {27012#false} is VALID [2020-07-10 18:20:39,894 INFO L263 TraceCheckUtils]: 217: Hoare triple {27012#false} call #t~ret64 := isPumpRunning(); {27011#true} is VALID [2020-07-10 18:20:39,894 INFO L280 TraceCheckUtils]: 218: Hoare triple {27011#true} havoc ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,894 INFO L280 TraceCheckUtils]: 219: Hoare triple {27011#true} ~retValue_acc~1 := ~pumpRunning~0; {27011#true} is VALID [2020-07-10 18:20:39,894 INFO L280 TraceCheckUtils]: 220: Hoare triple {27011#true} #res := ~retValue_acc~1; {27011#true} is VALID [2020-07-10 18:20:39,894 INFO L280 TraceCheckUtils]: 221: Hoare triple {27011#true} assume true; {27011#true} is VALID [2020-07-10 18:20:39,895 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {27011#true} {27012#false} #928#return; {27012#false} is VALID [2020-07-10 18:20:39,895 INFO L280 TraceCheckUtils]: 223: Hoare triple {27012#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {27012#false} is VALID [2020-07-10 18:20:39,895 INFO L280 TraceCheckUtils]: 224: Hoare triple {27012#false} ~tmp___0~2 := #t~ret64; {27012#false} is VALID [2020-07-10 18:20:39,895 INFO L280 TraceCheckUtils]: 225: Hoare triple {27012#false} havoc #t~ret64; {27012#false} is VALID [2020-07-10 18:20:39,895 INFO L280 TraceCheckUtils]: 226: Hoare triple {27012#false} assume 0 != ~tmp___0~2; {27012#false} is VALID [2020-07-10 18:20:39,896 INFO L280 TraceCheckUtils]: 227: Hoare triple {27012#false} assume 0 == ~switchedOnBeforeTS~0; {27012#false} is VALID [2020-07-10 18:20:39,896 INFO L263 TraceCheckUtils]: 228: Hoare triple {27012#false} call __automaton_fail(); {27012#false} is VALID [2020-07-10 18:20:39,896 INFO L280 TraceCheckUtils]: 229: Hoare triple {27012#false} assume !false; {27012#false} is VALID [2020-07-10 18:20:39,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:20:39,944 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:20:39,944 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2104580730] [2020-07-10 18:20:39,944 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:20:39,944 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 18:20:39,945 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1586751599] [2020-07-10 18:20:39,945 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-10 18:20:39,947 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:20:39,947 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 18:20:40,182 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:20:40,182 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 18:20:40,182 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:20:40,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 18:20:40,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:20:40,183 INFO L87 Difference]: Start difference. First operand 732 states and 819 transitions. Second operand 7 states. [2020-07-10 18:20:41,211 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:20:44,644 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:21:27,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:21:27,466 INFO L93 Difference]: Finished difference Result 2149 states and 2562 transitions. [2020-07-10 18:21:27,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 18:21:27,467 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-10 18:21:27,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:21:27,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 18:21:27,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 893 transitions. [2020-07-10 18:21:27,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 18:21:27,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 893 transitions. [2020-07-10 18:21:27,485 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 893 transitions. [2020-07-10 18:21:30,138 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 893 edges. 893 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:30,229 INFO L225 Difference]: With dead ends: 2149 [2020-07-10 18:21:30,229 INFO L226 Difference]: Without dead ends: 1532 [2020-07-10 18:21:30,232 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 45 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 18:21:30,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1532 states. [2020-07-10 18:22:04,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1532 to 1408. [2020-07-10 18:22:04,020 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:04,020 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1532 states. Second operand 1408 states. [2020-07-10 18:22:04,020 INFO L74 IsIncluded]: Start isIncluded. First operand 1532 states. Second operand 1408 states. [2020-07-10 18:22:04,020 INFO L87 Difference]: Start difference. First operand 1532 states. Second operand 1408 states. [2020-07-10 18:22:04,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:04,099 INFO L93 Difference]: Finished difference Result 1532 states and 1780 transitions. [2020-07-10 18:22:04,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1780 transitions. [2020-07-10 18:22:04,102 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:04,102 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:04,103 INFO L74 IsIncluded]: Start isIncluded. First operand 1408 states. Second operand 1532 states. [2020-07-10 18:22:04,103 INFO L87 Difference]: Start difference. First operand 1408 states. Second operand 1532 states. [2020-07-10 18:22:04,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:04,193 INFO L93 Difference]: Finished difference Result 1532 states and 1780 transitions. [2020-07-10 18:22:04,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1780 transitions. [2020-07-10 18:22:04,196 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:04,196 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:04,196 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:04,196 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:04,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1408 states. [2020-07-10 18:22:04,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1408 states and 1604 transitions. [2020-07-10 18:22:04,261 INFO L78 Accepts]: Start accepts. Automaton has 1408 states and 1604 transitions. Word has length 230 [2020-07-10 18:22:04,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:04,261 INFO L479 AbstractCegarLoop]: Abstraction has 1408 states and 1604 transitions. [2020-07-10 18:22:04,261 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 18:22:04,261 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1408 states and 1604 transitions. [2020-07-10 18:22:12,826 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1604 edges. 1604 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:12,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1604 transitions. [2020-07-10 18:22:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-10 18:22:12,830 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:12,830 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, 1] [2020-07-10 18:22:12,830 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 18:22:12,830 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:12,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:12,831 INFO L82 PathProgramCache]: Analyzing trace with hash -1130657052, now seen corresponding path program 1 times [2020-07-10 18:22:12,831 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:12,831 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1650025301] [2020-07-10 18:22:12,831 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:12,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,360 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:13,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {37708#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {37524#true} is VALID [2020-07-10 18:22:13,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} #valid := #valid[0 := 0]; {37524#true} is VALID [2020-07-10 18:22:13,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} assume 0 < #StackHeapBarrier; {37524#true} is VALID [2020-07-10 18:22:13,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {37524#true} is VALID [2020-07-10 18:22:13,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {37524#true} is VALID [2020-07-10 18:22:13,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {37524#true} is VALID [2020-07-10 18:22:13,454 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {37524#true} is VALID [2020-07-10 18:22:13,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {37524#true} is VALID [2020-07-10 18:22:13,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {37524#true} is VALID [2020-07-10 18:22:13,455 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {37524#true} is VALID [2020-07-10 18:22:13,455 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {37524#true} is VALID [2020-07-10 18:22:13,455 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {37524#true} is VALID [2020-07-10 18:22:13,456 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {37524#true} is VALID [2020-07-10 18:22:13,456 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {37524#true} is VALID [2020-07-10 18:22:13,456 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {37524#true} is VALID [2020-07-10 18:22:13,457 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {37524#true} is VALID [2020-07-10 18:22:13,457 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {37524#true} is VALID [2020-07-10 18:22:13,457 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {37524#true} is VALID [2020-07-10 18:22:13,458 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {37524#true} is VALID [2020-07-10 18:22:13,458 INFO L280 TraceCheckUtils]: 19: Hoare triple {37524#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {37524#true} is VALID [2020-07-10 18:22:13,458 INFO L280 TraceCheckUtils]: 20: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {37524#true} is VALID [2020-07-10 18:22:13,459 INFO L280 TraceCheckUtils]: 21: Hoare triple {37524#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {37524#true} is VALID [2020-07-10 18:22:13,459 INFO L280 TraceCheckUtils]: 22: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {37524#true} is VALID [2020-07-10 18:22:13,459 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {37524#true} is VALID [2020-07-10 18:22:13,460 INFO L280 TraceCheckUtils]: 24: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {37524#true} is VALID [2020-07-10 18:22:13,460 INFO L280 TraceCheckUtils]: 25: Hoare triple {37524#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {37524#true} is VALID [2020-07-10 18:22:13,460 INFO L280 TraceCheckUtils]: 26: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {37524#true} is VALID [2020-07-10 18:22:13,461 INFO L280 TraceCheckUtils]: 27: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {37524#true} is VALID [2020-07-10 18:22:13,461 INFO L280 TraceCheckUtils]: 28: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {37524#true} is VALID [2020-07-10 18:22:13,461 INFO L280 TraceCheckUtils]: 29: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {37524#true} is VALID [2020-07-10 18:22:13,462 INFO L280 TraceCheckUtils]: 30: Hoare triple {37524#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {37524#true} is VALID [2020-07-10 18:22:13,462 INFO L280 TraceCheckUtils]: 31: Hoare triple {37524#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {37524#true} is VALID [2020-07-10 18:22:13,462 INFO L280 TraceCheckUtils]: 32: Hoare triple {37524#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {37524#true} is VALID [2020-07-10 18:22:13,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {37524#true} is VALID [2020-07-10 18:22:13,463 INFO L280 TraceCheckUtils]: 34: Hoare triple {37524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {37524#true} is VALID [2020-07-10 18:22:13,463 INFO L280 TraceCheckUtils]: 35: Hoare triple {37524#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {37524#true} is VALID [2020-07-10 18:22:13,464 INFO L280 TraceCheckUtils]: 36: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {37524#true} is VALID [2020-07-10 18:22:13,464 INFO L280 TraceCheckUtils]: 37: Hoare triple {37524#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {37524#true} is VALID [2020-07-10 18:22:13,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {37524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {37524#true} is VALID [2020-07-10 18:22:13,465 INFO L280 TraceCheckUtils]: 39: Hoare triple {37524#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {37524#true} is VALID [2020-07-10 18:22:13,465 INFO L280 TraceCheckUtils]: 40: Hoare triple {37524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {37524#true} is VALID [2020-07-10 18:22:13,465 INFO L280 TraceCheckUtils]: 41: Hoare triple {37524#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {37524#true} is VALID [2020-07-10 18:22:13,466 INFO L280 TraceCheckUtils]: 42: Hoare triple {37524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {37524#true} is VALID [2020-07-10 18:22:13,466 INFO L280 TraceCheckUtils]: 43: Hoare triple {37524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {37524#true} is VALID [2020-07-10 18:22:13,466 INFO L280 TraceCheckUtils]: 44: Hoare triple {37524#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {37524#true} is VALID [2020-07-10 18:22:13,467 INFO L280 TraceCheckUtils]: 45: Hoare triple {37524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {37524#true} is VALID [2020-07-10 18:22:13,467 INFO L280 TraceCheckUtils]: 46: Hoare triple {37524#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {37524#true} is VALID [2020-07-10 18:22:13,467 INFO L280 TraceCheckUtils]: 47: Hoare triple {37524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {37524#true} is VALID [2020-07-10 18:22:13,468 INFO L280 TraceCheckUtils]: 48: Hoare triple {37524#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {37524#true} is VALID [2020-07-10 18:22:13,468 INFO L280 TraceCheckUtils]: 49: Hoare triple {37524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {37524#true} is VALID [2020-07-10 18:22:13,468 INFO L280 TraceCheckUtils]: 50: Hoare triple {37524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {37524#true} is VALID [2020-07-10 18:22:13,469 INFO L280 TraceCheckUtils]: 51: Hoare triple {37524#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {37524#true} is VALID [2020-07-10 18:22:13,469 INFO L280 TraceCheckUtils]: 52: Hoare triple {37524#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {37524#true} is VALID [2020-07-10 18:22:13,469 INFO L280 TraceCheckUtils]: 53: Hoare triple {37524#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {37524#true} is VALID [2020-07-10 18:22:13,470 INFO L280 TraceCheckUtils]: 54: Hoare triple {37524#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {37524#true} is VALID [2020-07-10 18:22:13,470 INFO L280 TraceCheckUtils]: 55: Hoare triple {37524#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {37524#true} is VALID [2020-07-10 18:22:13,470 INFO L280 TraceCheckUtils]: 56: Hoare triple {37524#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {37524#true} is VALID [2020-07-10 18:22:13,471 INFO L280 TraceCheckUtils]: 57: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {37524#true} is VALID [2020-07-10 18:22:13,471 INFO L280 TraceCheckUtils]: 58: Hoare triple {37524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {37524#true} is VALID [2020-07-10 18:22:13,471 INFO L280 TraceCheckUtils]: 59: Hoare triple {37524#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {37524#true} is VALID [2020-07-10 18:22:13,472 INFO L280 TraceCheckUtils]: 60: Hoare triple {37524#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {37524#true} is VALID [2020-07-10 18:22:13,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {37524#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {37524#true} is VALID [2020-07-10 18:22:13,472 INFO L280 TraceCheckUtils]: 62: Hoare triple {37524#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {37524#true} is VALID [2020-07-10 18:22:13,473 INFO L280 TraceCheckUtils]: 63: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {37524#true} is VALID [2020-07-10 18:22:13,473 INFO L280 TraceCheckUtils]: 64: Hoare triple {37524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {37524#true} is VALID [2020-07-10 18:22:13,473 INFO L280 TraceCheckUtils]: 65: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {37524#true} is VALID [2020-07-10 18:22:13,474 INFO L280 TraceCheckUtils]: 66: Hoare triple {37524#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {37524#true} is VALID [2020-07-10 18:22:13,474 INFO L280 TraceCheckUtils]: 67: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {37524#true} is VALID [2020-07-10 18:22:13,474 INFO L280 TraceCheckUtils]: 68: Hoare triple {37524#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {37524#true} is VALID [2020-07-10 18:22:13,475 INFO L280 TraceCheckUtils]: 69: Hoare triple {37524#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {37524#true} is VALID [2020-07-10 18:22:13,475 INFO L280 TraceCheckUtils]: 70: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {37524#true} is VALID [2020-07-10 18:22:13,475 INFO L280 TraceCheckUtils]: 71: Hoare triple {37524#true} ~pumpRunning~0 := 0; {37524#true} is VALID [2020-07-10 18:22:13,476 INFO L280 TraceCheckUtils]: 72: Hoare triple {37524#true} ~systemActive~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,476 INFO L280 TraceCheckUtils]: 73: Hoare triple {37524#true} ~cleanupTimeShifts~0 := 4; {37524#true} is VALID [2020-07-10 18:22:13,476 INFO L280 TraceCheckUtils]: 74: Hoare triple {37524#true} ~head~0.base, ~head~0.offset := 0, 0; {37524#true} is VALID [2020-07-10 18:22:13,477 INFO L280 TraceCheckUtils]: 75: Hoare triple {37524#true} ~switchedOnBeforeTS~0 := 0; {37524#true} is VALID [2020-07-10 18:22:13,478 INFO L280 TraceCheckUtils]: 76: Hoare triple {37524#true} ~waterLevel~0 := 1; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,478 INFO L280 TraceCheckUtils]: 77: Hoare triple {37606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,479 INFO L280 TraceCheckUtils]: 78: Hoare triple {37606#(= 1 ~waterLevel~0)} assume true; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,480 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37606#(= 1 ~waterLevel~0)} {37524#true} #952#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,491 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #846#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #848#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~8; {37524#true} is VALID [2020-07-10 18:22:13,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~8 := 1; {37524#true} is VALID [2020-07-10 18:22:13,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #res := ~retValue_acc~8; {37524#true} is VALID [2020-07-10 18:22:13,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,502 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #850#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,507 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #852#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37524#true} is VALID [2020-07-10 18:22:13,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,529 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #942#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {37710#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37711#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:22:13,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {37711#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:22:13,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:22:13,636 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {37606#(= 1 ~waterLevel~0)} #896#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:13,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-10 18:22:13,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:13,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,647 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37524#true} {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {37524#true} is VALID [2020-07-10 18:22:13,647 INFO L263 TraceCheckUtils]: 0: Hoare triple {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {37524#true} is VALID [2020-07-10 18:22:13,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:13,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-10 18:22:13,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:13,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,649 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37524#true} {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {37524#true} is VALID [2020-07-10 18:22:13,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} ~switchedOnBeforeTS~0 := #t~ret62; {37524#true} is VALID [2020-07-10 18:22:13,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} havoc #t~ret62; {37524#true} is VALID [2020-07-10 18:22:13,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,651 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37524#true} {37625#(= 2 ~waterLevel~0)} #912#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-10 18:22:13,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-10 18:22:13,728 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,729 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-10 18:22:13,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~2; {37524#true} is VALID [2020-07-10 18:22:13,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} havoc ~tmp~3; {37524#true} is VALID [2020-07-10 18:22:13,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} havoc ~tmp___0~0; {37524#true} is VALID [2020-07-10 18:22:13,733 INFO L263 TraceCheckUtils]: 3: Hoare triple {37524#true} call #t~ret20 := isHighWaterSensorDry(); {37524#true} is VALID [2020-07-10 18:22:13,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-10 18:22:13,734 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-10 18:22:13,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,735 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-10 18:22:13,736 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,736 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} ~tmp~3 := #t~ret20; {37524#true} is VALID [2020-07-10 18:22:13,736 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} havoc #t~ret20; {37524#true} is VALID [2020-07-10 18:22:13,736 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} assume !(0 != ~tmp~3); {37524#true} is VALID [2020-07-10 18:22:13,736 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} ~tmp___0~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,737 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} ~retValue_acc~2 := ~tmp___0~0; {37524#true} is VALID [2020-07-10 18:22:13,737 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} #res := ~retValue_acc~2; {37524#true} is VALID [2020-07-10 18:22:13,737 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,737 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {37524#true} {37524#true} #932#return; {37524#true} is VALID [2020-07-10 18:22:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-10 18:22:13,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,753 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-10 18:22:13,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,754 INFO L263 TraceCheckUtils]: 1: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-10 18:22:13,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-10 18:22:13,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,755 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,755 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-10 18:22:13,756 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,756 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,757 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,757 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,757 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,758 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-10 18:22:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,767 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-10 18:22:13,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37524#true} is VALID [2020-07-10 18:22:13,768 INFO L263 TraceCheckUtils]: 1: Hoare triple {37524#true} call #t~ret2 := isMethaneAlarm(); {37524#true} is VALID [2020-07-10 18:22:13,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,769 INFO L263 TraceCheckUtils]: 3: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-10 18:22:13,769 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,770 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-10 18:22:13,770 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,770 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,771 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-10 18:22:13,771 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,771 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,772 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,772 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,773 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,773 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-10 18:22:13,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,774 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} ~tmp~2 := #t~ret2; {37524#true} is VALID [2020-07-10 18:22:13,774 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} havoc #t~ret2; {37524#true} is VALID [2020-07-10 18:22:13,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} assume !(0 != ~tmp~2); {37524#true} is VALID [2020-07-10 18:22:13,775 INFO L263 TraceCheckUtils]: 19: Hoare triple {37524#true} call activatePump__wrappee__highWaterSensor(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:13,776 INFO L280 TraceCheckUtils]: 20: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,776 INFO L280 TraceCheckUtils]: 21: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,777 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-10 18:22:13,777 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,777 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37524#true} {37524#true} #934#return; {37524#true} is VALID [2020-07-10 18:22:13,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37524#true} is VALID [2020-07-10 18:22:13,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume 0 == ~pumpRunning~0; {37524#true} is VALID [2020-07-10 18:22:13,779 INFO L263 TraceCheckUtils]: 2: Hoare triple {37524#true} call #t~ret0 := isHighWaterLevel(); {37524#true} is VALID [2020-07-10 18:22:13,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} havoc ~retValue_acc~2; {37524#true} is VALID [2020-07-10 18:22:13,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} havoc ~tmp~3; {37524#true} is VALID [2020-07-10 18:22:13,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} havoc ~tmp___0~0; {37524#true} is VALID [2020-07-10 18:22:13,780 INFO L263 TraceCheckUtils]: 6: Hoare triple {37524#true} call #t~ret20 := isHighWaterSensorDry(); {37524#true} is VALID [2020-07-10 18:22:13,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-10 18:22:13,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-10 18:22:13,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,782 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-10 18:22:13,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} ~tmp~3 := #t~ret20; {37524#true} is VALID [2020-07-10 18:22:13,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} havoc #t~ret20; {37524#true} is VALID [2020-07-10 18:22:13,784 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} assume !(0 != ~tmp~3); {37524#true} is VALID [2020-07-10 18:22:13,784 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} ~tmp___0~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,784 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} ~retValue_acc~2 := ~tmp___0~0; {37524#true} is VALID [2020-07-10 18:22:13,785 INFO L280 TraceCheckUtils]: 19: Hoare triple {37524#true} #res := ~retValue_acc~2; {37524#true} is VALID [2020-07-10 18:22:13,785 INFO L280 TraceCheckUtils]: 20: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,785 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {37524#true} {37524#true} #932#return; {37524#true} is VALID [2020-07-10 18:22:13,786 INFO L280 TraceCheckUtils]: 22: Hoare triple {37524#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,786 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} ~tmp~0 := #t~ret0; {37524#true} is VALID [2020-07-10 18:22:13,786 INFO L280 TraceCheckUtils]: 24: Hoare triple {37524#true} havoc #t~ret0; {37524#true} is VALID [2020-07-10 18:22:13,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {37524#true} assume 0 != ~tmp~0; {37524#true} is VALID [2020-07-10 18:22:13,788 INFO L263 TraceCheckUtils]: 26: Hoare triple {37524#true} call activatePump(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:13,788 INFO L280 TraceCheckUtils]: 27: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37524#true} is VALID [2020-07-10 18:22:13,789 INFO L263 TraceCheckUtils]: 28: Hoare triple {37524#true} call #t~ret2 := isMethaneAlarm(); {37524#true} is VALID [2020-07-10 18:22:13,789 INFO L280 TraceCheckUtils]: 29: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,789 INFO L263 TraceCheckUtils]: 30: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-10 18:22:13,790 INFO L280 TraceCheckUtils]: 31: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,790 INFO L280 TraceCheckUtils]: 32: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-10 18:22:13,790 INFO L280 TraceCheckUtils]: 33: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,791 INFO L280 TraceCheckUtils]: 34: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,791 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-10 18:22:13,791 INFO L280 TraceCheckUtils]: 36: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,792 INFO L280 TraceCheckUtils]: 37: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,792 INFO L280 TraceCheckUtils]: 38: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,792 INFO L280 TraceCheckUtils]: 39: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,793 INFO L280 TraceCheckUtils]: 40: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,793 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-10 18:22:13,793 INFO L280 TraceCheckUtils]: 42: Hoare triple {37524#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,794 INFO L280 TraceCheckUtils]: 43: Hoare triple {37524#true} ~tmp~2 := #t~ret2; {37524#true} is VALID [2020-07-10 18:22:13,794 INFO L280 TraceCheckUtils]: 44: Hoare triple {37524#true} havoc #t~ret2; {37524#true} is VALID [2020-07-10 18:22:13,794 INFO L280 TraceCheckUtils]: 45: Hoare triple {37524#true} assume !(0 != ~tmp~2); {37524#true} is VALID [2020-07-10 18:22:13,796 INFO L263 TraceCheckUtils]: 46: Hoare triple {37524#true} call activatePump__wrappee__highWaterSensor(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:13,796 INFO L280 TraceCheckUtils]: 47: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,796 INFO L280 TraceCheckUtils]: 48: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,797 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-10 18:22:13,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,797 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {37524#true} {37524#true} #934#return; {37524#true} is VALID [2020-07-10 18:22:13,798 INFO L280 TraceCheckUtils]: 52: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,798 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {37524#true} {37524#true} #894#return; {37524#true} is VALID [2020-07-10 18:22:13,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37524#true} is VALID [2020-07-10 18:22:13,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} assume !(0 != ~pumpRunning~0); {37524#true} is VALID [2020-07-10 18:22:13,802 INFO L263 TraceCheckUtils]: 2: Hoare triple {37524#true} call processEnvironment__wrappee__methaneQuery(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:13,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37524#true} is VALID [2020-07-10 18:22:13,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} assume 0 == ~pumpRunning~0; {37524#true} is VALID [2020-07-10 18:22:13,803 INFO L263 TraceCheckUtils]: 5: Hoare triple {37524#true} call #t~ret0 := isHighWaterLevel(); {37524#true} is VALID [2020-07-10 18:22:13,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} havoc ~retValue_acc~2; {37524#true} is VALID [2020-07-10 18:22:13,804 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} havoc ~tmp~3; {37524#true} is VALID [2020-07-10 18:22:13,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} havoc ~tmp___0~0; {37524#true} is VALID [2020-07-10 18:22:13,805 INFO L263 TraceCheckUtils]: 9: Hoare triple {37524#true} call #t~ret20 := isHighWaterSensorDry(); {37524#true} is VALID [2020-07-10 18:22:13,805 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-10 18:22:13,806 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-10 18:22:13,806 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,806 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,807 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-10 18:22:13,807 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} ~tmp~3 := #t~ret20; {37524#true} is VALID [2020-07-10 18:22:13,808 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} havoc #t~ret20; {37524#true} is VALID [2020-07-10 18:22:13,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {37524#true} assume !(0 != ~tmp~3); {37524#true} is VALID [2020-07-10 18:22:13,808 INFO L280 TraceCheckUtils]: 20: Hoare triple {37524#true} ~tmp___0~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,809 INFO L280 TraceCheckUtils]: 21: Hoare triple {37524#true} ~retValue_acc~2 := ~tmp___0~0; {37524#true} is VALID [2020-07-10 18:22:13,809 INFO L280 TraceCheckUtils]: 22: Hoare triple {37524#true} #res := ~retValue_acc~2; {37524#true} is VALID [2020-07-10 18:22:13,809 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,810 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37524#true} {37524#true} #932#return; {37524#true} is VALID [2020-07-10 18:22:13,810 INFO L280 TraceCheckUtils]: 25: Hoare triple {37524#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,810 INFO L280 TraceCheckUtils]: 26: Hoare triple {37524#true} ~tmp~0 := #t~ret0; {37524#true} is VALID [2020-07-10 18:22:13,811 INFO L280 TraceCheckUtils]: 27: Hoare triple {37524#true} havoc #t~ret0; {37524#true} is VALID [2020-07-10 18:22:13,811 INFO L280 TraceCheckUtils]: 28: Hoare triple {37524#true} assume 0 != ~tmp~0; {37524#true} is VALID [2020-07-10 18:22:13,812 INFO L263 TraceCheckUtils]: 29: Hoare triple {37524#true} call activatePump(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:13,812 INFO L280 TraceCheckUtils]: 30: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37524#true} is VALID [2020-07-10 18:22:13,813 INFO L263 TraceCheckUtils]: 31: Hoare triple {37524#true} call #t~ret2 := isMethaneAlarm(); {37524#true} is VALID [2020-07-10 18:22:13,813 INFO L280 TraceCheckUtils]: 32: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,813 INFO L263 TraceCheckUtils]: 33: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-10 18:22:13,814 INFO L280 TraceCheckUtils]: 34: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,814 INFO L280 TraceCheckUtils]: 35: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-10 18:22:13,814 INFO L280 TraceCheckUtils]: 36: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,815 INFO L280 TraceCheckUtils]: 37: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,815 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-10 18:22:13,815 INFO L280 TraceCheckUtils]: 39: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,815 INFO L280 TraceCheckUtils]: 40: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,816 INFO L280 TraceCheckUtils]: 41: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,816 INFO L280 TraceCheckUtils]: 42: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,816 INFO L280 TraceCheckUtils]: 43: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,817 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-10 18:22:13,817 INFO L280 TraceCheckUtils]: 45: Hoare triple {37524#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,817 INFO L280 TraceCheckUtils]: 46: Hoare triple {37524#true} ~tmp~2 := #t~ret2; {37524#true} is VALID [2020-07-10 18:22:13,818 INFO L280 TraceCheckUtils]: 47: Hoare triple {37524#true} havoc #t~ret2; {37524#true} is VALID [2020-07-10 18:22:13,818 INFO L280 TraceCheckUtils]: 48: Hoare triple {37524#true} assume !(0 != ~tmp~2); {37524#true} is VALID [2020-07-10 18:22:13,819 INFO L263 TraceCheckUtils]: 49: Hoare triple {37524#true} call activatePump__wrappee__highWaterSensor(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:13,819 INFO L280 TraceCheckUtils]: 50: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,820 INFO L280 TraceCheckUtils]: 51: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,820 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-10 18:22:13,820 INFO L280 TraceCheckUtils]: 53: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,821 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {37524#true} {37524#true} #934#return; {37524#true} is VALID [2020-07-10 18:22:13,821 INFO L280 TraceCheckUtils]: 55: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,821 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {37524#true} {37524#true} #894#return; {37524#true} is VALID [2020-07-10 18:22:13,822 INFO L280 TraceCheckUtils]: 57: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,823 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {37524#true} {37625#(= 2 ~waterLevel~0)} #916#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~10; {37524#true} is VALID [2020-07-10 18:22:13,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~10 := ~waterLevel~0; {37844#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 18:22:13,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {37844#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {37845#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:22:13,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {37845#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {37845#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:22:13,881 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37845#(= |getWaterLevel_#res| ~waterLevel~0)} {37625#(= 2 ~waterLevel~0)} #926#return; {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-10 18:22:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:13,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-10 18:22:13,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:13,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,886 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37524#true} {37525#false} #928#return; {37525#false} is VALID [2020-07-10 18:22:13,894 INFO L263 TraceCheckUtils]: 0: Hoare triple {37524#true} call ULTIMATE.init(); {37708#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 18:22:13,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {37708#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {37524#true} is VALID [2020-07-10 18:22:13,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {37524#true} #valid := #valid[0 := 0]; {37524#true} is VALID [2020-07-10 18:22:13,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {37524#true} assume 0 < #StackHeapBarrier; {37524#true} is VALID [2020-07-10 18:22:13,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {37524#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {37524#true} is VALID [2020-07-10 18:22:13,896 INFO L280 TraceCheckUtils]: 5: Hoare triple {37524#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {37524#true} is VALID [2020-07-10 18:22:13,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {37524#true} is VALID [2020-07-10 18:22:13,896 INFO L280 TraceCheckUtils]: 7: Hoare triple {37524#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {37524#true} is VALID [2020-07-10 18:22:13,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {37524#true} is VALID [2020-07-10 18:22:13,897 INFO L280 TraceCheckUtils]: 9: Hoare triple {37524#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {37524#true} is VALID [2020-07-10 18:22:13,897 INFO L280 TraceCheckUtils]: 10: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {37524#true} is VALID [2020-07-10 18:22:13,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {37524#true} is VALID [2020-07-10 18:22:13,898 INFO L280 TraceCheckUtils]: 12: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {37524#true} is VALID [2020-07-10 18:22:13,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {37524#true} is VALID [2020-07-10 18:22:13,901 INFO L280 TraceCheckUtils]: 14: Hoare triple {37524#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {37524#true} is VALID [2020-07-10 18:22:13,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {37524#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {37524#true} is VALID [2020-07-10 18:22:13,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {37524#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {37524#true} is VALID [2020-07-10 18:22:13,902 INFO L280 TraceCheckUtils]: 17: Hoare triple {37524#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {37524#true} is VALID [2020-07-10 18:22:13,902 INFO L280 TraceCheckUtils]: 18: Hoare triple {37524#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {37524#true} is VALID [2020-07-10 18:22:13,902 INFO L280 TraceCheckUtils]: 19: Hoare triple {37524#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {37524#true} is VALID [2020-07-10 18:22:13,902 INFO L280 TraceCheckUtils]: 20: Hoare triple {37524#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {37524#true} is VALID [2020-07-10 18:22:13,903 INFO L280 TraceCheckUtils]: 21: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {37524#true} is VALID [2020-07-10 18:22:13,903 INFO L280 TraceCheckUtils]: 22: Hoare triple {37524#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {37524#true} is VALID [2020-07-10 18:22:13,903 INFO L280 TraceCheckUtils]: 23: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {37524#true} is VALID [2020-07-10 18:22:13,904 INFO L280 TraceCheckUtils]: 24: Hoare triple {37524#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {37524#true} is VALID [2020-07-10 18:22:13,904 INFO L280 TraceCheckUtils]: 25: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {37524#true} is VALID [2020-07-10 18:22:13,904 INFO L280 TraceCheckUtils]: 26: Hoare triple {37524#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {37524#true} is VALID [2020-07-10 18:22:13,905 INFO L280 TraceCheckUtils]: 27: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {37524#true} is VALID [2020-07-10 18:22:13,905 INFO L280 TraceCheckUtils]: 28: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {37524#true} is VALID [2020-07-10 18:22:13,905 INFO L280 TraceCheckUtils]: 29: Hoare triple {37524#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {37524#true} is VALID [2020-07-10 18:22:13,906 INFO L280 TraceCheckUtils]: 30: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {37524#true} is VALID [2020-07-10 18:22:13,906 INFO L280 TraceCheckUtils]: 31: Hoare triple {37524#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {37524#true} is VALID [2020-07-10 18:22:13,906 INFO L280 TraceCheckUtils]: 32: Hoare triple {37524#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {37524#true} is VALID [2020-07-10 18:22:13,907 INFO L280 TraceCheckUtils]: 33: Hoare triple {37524#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {37524#true} is VALID [2020-07-10 18:22:13,907 INFO L280 TraceCheckUtils]: 34: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {37524#true} is VALID [2020-07-10 18:22:13,907 INFO L280 TraceCheckUtils]: 35: Hoare triple {37524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {37524#true} is VALID [2020-07-10 18:22:13,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {37524#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {37524#true} is VALID [2020-07-10 18:22:13,908 INFO L280 TraceCheckUtils]: 37: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {37524#true} is VALID [2020-07-10 18:22:13,908 INFO L280 TraceCheckUtils]: 38: Hoare triple {37524#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {37524#true} is VALID [2020-07-10 18:22:13,908 INFO L280 TraceCheckUtils]: 39: Hoare triple {37524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {37524#true} is VALID [2020-07-10 18:22:13,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {37524#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {37524#true} is VALID [2020-07-10 18:22:13,909 INFO L280 TraceCheckUtils]: 41: Hoare triple {37524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {37524#true} is VALID [2020-07-10 18:22:13,909 INFO L280 TraceCheckUtils]: 42: Hoare triple {37524#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {37524#true} is VALID [2020-07-10 18:22:13,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {37524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {37524#true} is VALID [2020-07-10 18:22:13,910 INFO L280 TraceCheckUtils]: 44: Hoare triple {37524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {37524#true} is VALID [2020-07-10 18:22:13,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {37524#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {37524#true} is VALID [2020-07-10 18:22:13,911 INFO L280 TraceCheckUtils]: 46: Hoare triple {37524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {37524#true} is VALID [2020-07-10 18:22:13,911 INFO L280 TraceCheckUtils]: 47: Hoare triple {37524#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {37524#true} is VALID [2020-07-10 18:22:13,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {37524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {37524#true} is VALID [2020-07-10 18:22:13,912 INFO L280 TraceCheckUtils]: 49: Hoare triple {37524#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {37524#true} is VALID [2020-07-10 18:22:13,912 INFO L280 TraceCheckUtils]: 50: Hoare triple {37524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {37524#true} is VALID [2020-07-10 18:22:13,912 INFO L280 TraceCheckUtils]: 51: Hoare triple {37524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {37524#true} is VALID [2020-07-10 18:22:13,912 INFO L280 TraceCheckUtils]: 52: Hoare triple {37524#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {37524#true} is VALID [2020-07-10 18:22:13,913 INFO L280 TraceCheckUtils]: 53: Hoare triple {37524#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {37524#true} is VALID [2020-07-10 18:22:13,913 INFO L280 TraceCheckUtils]: 54: Hoare triple {37524#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {37524#true} is VALID [2020-07-10 18:22:13,913 INFO L280 TraceCheckUtils]: 55: Hoare triple {37524#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {37524#true} is VALID [2020-07-10 18:22:13,914 INFO L280 TraceCheckUtils]: 56: Hoare triple {37524#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {37524#true} is VALID [2020-07-10 18:22:13,914 INFO L280 TraceCheckUtils]: 57: Hoare triple {37524#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {37524#true} is VALID [2020-07-10 18:22:13,914 INFO L280 TraceCheckUtils]: 58: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {37524#true} is VALID [2020-07-10 18:22:13,915 INFO L280 TraceCheckUtils]: 59: Hoare triple {37524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {37524#true} is VALID [2020-07-10 18:22:13,915 INFO L280 TraceCheckUtils]: 60: Hoare triple {37524#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {37524#true} is VALID [2020-07-10 18:22:13,915 INFO L280 TraceCheckUtils]: 61: Hoare triple {37524#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {37524#true} is VALID [2020-07-10 18:22:13,916 INFO L280 TraceCheckUtils]: 62: Hoare triple {37524#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {37524#true} is VALID [2020-07-10 18:22:13,916 INFO L280 TraceCheckUtils]: 63: Hoare triple {37524#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {37524#true} is VALID [2020-07-10 18:22:13,916 INFO L280 TraceCheckUtils]: 64: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {37524#true} is VALID [2020-07-10 18:22:13,917 INFO L280 TraceCheckUtils]: 65: Hoare triple {37524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {37524#true} is VALID [2020-07-10 18:22:13,917 INFO L280 TraceCheckUtils]: 66: Hoare triple {37524#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {37524#true} is VALID [2020-07-10 18:22:13,917 INFO L280 TraceCheckUtils]: 67: Hoare triple {37524#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {37524#true} is VALID [2020-07-10 18:22:13,918 INFO L280 TraceCheckUtils]: 68: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {37524#true} is VALID [2020-07-10 18:22:13,918 INFO L280 TraceCheckUtils]: 69: Hoare triple {37524#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {37524#true} is VALID [2020-07-10 18:22:13,918 INFO L280 TraceCheckUtils]: 70: Hoare triple {37524#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {37524#true} is VALID [2020-07-10 18:22:13,918 INFO L280 TraceCheckUtils]: 71: Hoare triple {37524#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {37524#true} is VALID [2020-07-10 18:22:13,919 INFO L280 TraceCheckUtils]: 72: Hoare triple {37524#true} ~pumpRunning~0 := 0; {37524#true} is VALID [2020-07-10 18:22:13,919 INFO L280 TraceCheckUtils]: 73: Hoare triple {37524#true} ~systemActive~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,919 INFO L280 TraceCheckUtils]: 74: Hoare triple {37524#true} ~cleanupTimeShifts~0 := 4; {37524#true} is VALID [2020-07-10 18:22:13,920 INFO L280 TraceCheckUtils]: 75: Hoare triple {37524#true} ~head~0.base, ~head~0.offset := 0, 0; {37524#true} is VALID [2020-07-10 18:22:13,920 INFO L280 TraceCheckUtils]: 76: Hoare triple {37524#true} ~switchedOnBeforeTS~0 := 0; {37524#true} is VALID [2020-07-10 18:22:13,921 INFO L280 TraceCheckUtils]: 77: Hoare triple {37524#true} ~waterLevel~0 := 1; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,922 INFO L280 TraceCheckUtils]: 78: Hoare triple {37606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,922 INFO L280 TraceCheckUtils]: 79: Hoare triple {37606#(= 1 ~waterLevel~0)} assume true; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,923 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {37606#(= 1 ~waterLevel~0)} {37524#true} #952#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,924 INFO L263 TraceCheckUtils]: 81: Hoare triple {37606#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,925 INFO L280 TraceCheckUtils]: 82: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,926 INFO L280 TraceCheckUtils]: 83: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp~5; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,926 INFO L263 TraceCheckUtils]: 84: Hoare triple {37606#(= 1 ~waterLevel~0)} call select_helpers(); {37524#true} is VALID [2020-07-10 18:22:13,927 INFO L280 TraceCheckUtils]: 85: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,927 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #846#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,928 INFO L263 TraceCheckUtils]: 87: Hoare triple {37606#(= 1 ~waterLevel~0)} call select_features(); {37524#true} is VALID [2020-07-10 18:22:13,928 INFO L280 TraceCheckUtils]: 88: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,929 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #848#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,929 INFO L263 TraceCheckUtils]: 90: Hoare triple {37606#(= 1 ~waterLevel~0)} call #t~ret25 := valid_product(); {37524#true} is VALID [2020-07-10 18:22:13,930 INFO L280 TraceCheckUtils]: 91: Hoare triple {37524#true} havoc ~retValue_acc~8; {37524#true} is VALID [2020-07-10 18:22:13,930 INFO L280 TraceCheckUtils]: 92: Hoare triple {37524#true} ~retValue_acc~8 := 1; {37524#true} is VALID [2020-07-10 18:22:13,930 INFO L280 TraceCheckUtils]: 93: Hoare triple {37524#true} #res := ~retValue_acc~8; {37524#true} is VALID [2020-07-10 18:22:13,931 INFO L280 TraceCheckUtils]: 94: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,932 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #850#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,933 INFO L280 TraceCheckUtils]: 96: Hoare triple {37606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,933 INFO L280 TraceCheckUtils]: 97: Hoare triple {37606#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret25; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,934 INFO L280 TraceCheckUtils]: 98: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc #t~ret25; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,935 INFO L280 TraceCheckUtils]: 99: Hoare triple {37606#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,935 INFO L263 TraceCheckUtils]: 100: Hoare triple {37606#(= 1 ~waterLevel~0)} call setup(); {37524#true} is VALID [2020-07-10 18:22:13,936 INFO L280 TraceCheckUtils]: 101: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,937 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #852#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,937 INFO L263 TraceCheckUtils]: 103: Hoare triple {37606#(= 1 ~waterLevel~0)} call runTest(); {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,939 INFO L263 TraceCheckUtils]: 104: Hoare triple {37606#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:13,939 INFO L280 TraceCheckUtils]: 105: Hoare triple {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37524#true} is VALID [2020-07-10 18:22:13,939 INFO L280 TraceCheckUtils]: 106: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,940 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {37524#true} {37606#(= 1 ~waterLevel~0)} #942#return; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,941 INFO L263 TraceCheckUtils]: 108: Hoare triple {37606#(= 1 ~waterLevel~0)} call test(); {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,942 INFO L280 TraceCheckUtils]: 109: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,943 INFO L280 TraceCheckUtils]: 110: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp~4; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,943 INFO L280 TraceCheckUtils]: 111: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,944 INFO L280 TraceCheckUtils]: 112: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,945 INFO L280 TraceCheckUtils]: 113: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,946 INFO L280 TraceCheckUtils]: 114: Hoare triple {37606#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,947 INFO L280 TraceCheckUtils]: 115: Hoare triple {37606#(= 1 ~waterLevel~0)} assume !false; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,947 INFO L280 TraceCheckUtils]: 116: Hoare triple {37606#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,948 INFO L280 TraceCheckUtils]: 117: Hoare triple {37606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,949 INFO L280 TraceCheckUtils]: 118: Hoare triple {37606#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,950 INFO L280 TraceCheckUtils]: 119: Hoare triple {37606#(= 1 ~waterLevel~0)} havoc #t~nondet21; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,951 INFO L280 TraceCheckUtils]: 120: Hoare triple {37606#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {37606#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,952 INFO L263 TraceCheckUtils]: 121: Hoare triple {37606#(= 1 ~waterLevel~0)} call waterRise(); {37710#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:22:13,953 INFO L280 TraceCheckUtils]: 122: Hoare triple {37710#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37711#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:22:13,954 INFO L280 TraceCheckUtils]: 123: Hoare triple {37711#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:22:13,955 INFO L280 TraceCheckUtils]: 124: Hoare triple {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:22:13,957 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {37712#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {37606#(= 1 ~waterLevel~0)} #896#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,957 INFO L280 TraceCheckUtils]: 126: Hoare triple {37625#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,958 INFO L280 TraceCheckUtils]: 127: Hoare triple {37625#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet22; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,959 INFO L280 TraceCheckUtils]: 128: Hoare triple {37625#(= 2 ~waterLevel~0)} havoc #t~nondet22; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,960 INFO L280 TraceCheckUtils]: 129: Hoare triple {37625#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,961 INFO L280 TraceCheckUtils]: 130: Hoare triple {37625#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,962 INFO L280 TraceCheckUtils]: 131: Hoare triple {37625#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,962 INFO L280 TraceCheckUtils]: 132: Hoare triple {37625#(= 2 ~waterLevel~0)} havoc #t~nondet23; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,963 INFO L280 TraceCheckUtils]: 133: Hoare triple {37625#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,964 INFO L263 TraceCheckUtils]: 134: Hoare triple {37625#(= 2 ~waterLevel~0)} call timeShift(); {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,965 INFO L263 TraceCheckUtils]: 135: Hoare triple {37625#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:13,965 INFO L263 TraceCheckUtils]: 136: Hoare triple {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {37524#true} is VALID [2020-07-10 18:22:13,966 INFO L280 TraceCheckUtils]: 137: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:13,966 INFO L280 TraceCheckUtils]: 138: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-10 18:22:13,966 INFO L280 TraceCheckUtils]: 139: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:13,967 INFO L280 TraceCheckUtils]: 140: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,967 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {37524#true} {37709#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {37524#true} is VALID [2020-07-10 18:22:13,967 INFO L280 TraceCheckUtils]: 142: Hoare triple {37524#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,968 INFO L280 TraceCheckUtils]: 143: Hoare triple {37524#true} ~switchedOnBeforeTS~0 := #t~ret62; {37524#true} is VALID [2020-07-10 18:22:13,968 INFO L280 TraceCheckUtils]: 144: Hoare triple {37524#true} havoc #t~ret62; {37524#true} is VALID [2020-07-10 18:22:13,968 INFO L280 TraceCheckUtils]: 145: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,969 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {37524#true} {37625#(= 2 ~waterLevel~0)} #912#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,970 INFO L280 TraceCheckUtils]: 147: Hoare triple {37625#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,971 INFO L280 TraceCheckUtils]: 148: Hoare triple {37625#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:13,972 INFO L263 TraceCheckUtils]: 149: Hoare triple {37625#(= 2 ~waterLevel~0)} call processEnvironment(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:13,972 INFO L280 TraceCheckUtils]: 150: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37524#true} is VALID [2020-07-10 18:22:13,973 INFO L280 TraceCheckUtils]: 151: Hoare triple {37524#true} assume !(0 != ~pumpRunning~0); {37524#true} is VALID [2020-07-10 18:22:13,973 INFO L263 TraceCheckUtils]: 152: Hoare triple {37524#true} call processEnvironment__wrappee__methaneQuery(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:13,974 INFO L280 TraceCheckUtils]: 153: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37524#true} is VALID [2020-07-10 18:22:13,976 INFO L280 TraceCheckUtils]: 154: Hoare triple {37524#true} assume 0 == ~pumpRunning~0; {37524#true} is VALID [2020-07-10 18:22:13,976 INFO L263 TraceCheckUtils]: 155: Hoare triple {37524#true} call #t~ret0 := isHighWaterLevel(); {37524#true} is VALID [2020-07-10 18:22:13,977 INFO L280 TraceCheckUtils]: 156: Hoare triple {37524#true} havoc ~retValue_acc~2; {37524#true} is VALID [2020-07-10 18:22:13,977 INFO L280 TraceCheckUtils]: 157: Hoare triple {37524#true} havoc ~tmp~3; {37524#true} is VALID [2020-07-10 18:22:13,977 INFO L280 TraceCheckUtils]: 158: Hoare triple {37524#true} havoc ~tmp___0~0; {37524#true} is VALID [2020-07-10 18:22:13,978 INFO L263 TraceCheckUtils]: 159: Hoare triple {37524#true} call #t~ret20 := isHighWaterSensorDry(); {37524#true} is VALID [2020-07-10 18:22:13,978 INFO L280 TraceCheckUtils]: 160: Hoare triple {37524#true} havoc ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,982 INFO L280 TraceCheckUtils]: 161: Hoare triple {37524#true} assume !(~waterLevel~0 < 2); {37524#true} is VALID [2020-07-10 18:22:13,983 INFO L280 TraceCheckUtils]: 162: Hoare triple {37524#true} ~retValue_acc~11 := 0; {37524#true} is VALID [2020-07-10 18:22:13,983 INFO L280 TraceCheckUtils]: 163: Hoare triple {37524#true} #res := ~retValue_acc~11; {37524#true} is VALID [2020-07-10 18:22:13,983 INFO L280 TraceCheckUtils]: 164: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,984 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {37524#true} {37524#true} #910#return; {37524#true} is VALID [2020-07-10 18:22:13,984 INFO L280 TraceCheckUtils]: 166: Hoare triple {37524#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,984 INFO L280 TraceCheckUtils]: 167: Hoare triple {37524#true} ~tmp~3 := #t~ret20; {37524#true} is VALID [2020-07-10 18:22:13,985 INFO L280 TraceCheckUtils]: 168: Hoare triple {37524#true} havoc #t~ret20; {37524#true} is VALID [2020-07-10 18:22:13,985 INFO L280 TraceCheckUtils]: 169: Hoare triple {37524#true} assume !(0 != ~tmp~3); {37524#true} is VALID [2020-07-10 18:22:13,985 INFO L280 TraceCheckUtils]: 170: Hoare triple {37524#true} ~tmp___0~0 := 1; {37524#true} is VALID [2020-07-10 18:22:13,986 INFO L280 TraceCheckUtils]: 171: Hoare triple {37524#true} ~retValue_acc~2 := ~tmp___0~0; {37524#true} is VALID [2020-07-10 18:22:13,986 INFO L280 TraceCheckUtils]: 172: Hoare triple {37524#true} #res := ~retValue_acc~2; {37524#true} is VALID [2020-07-10 18:22:13,989 INFO L280 TraceCheckUtils]: 173: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,990 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {37524#true} {37524#true} #932#return; {37524#true} is VALID [2020-07-10 18:22:13,990 INFO L280 TraceCheckUtils]: 175: Hoare triple {37524#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,990 INFO L280 TraceCheckUtils]: 176: Hoare triple {37524#true} ~tmp~0 := #t~ret0; {37524#true} is VALID [2020-07-10 18:22:13,991 INFO L280 TraceCheckUtils]: 177: Hoare triple {37524#true} havoc #t~ret0; {37524#true} is VALID [2020-07-10 18:22:13,991 INFO L280 TraceCheckUtils]: 178: Hoare triple {37524#true} assume 0 != ~tmp~0; {37524#true} is VALID [2020-07-10 18:22:13,993 INFO L263 TraceCheckUtils]: 179: Hoare triple {37524#true} call activatePump(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:13,994 INFO L280 TraceCheckUtils]: 180: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {37524#true} is VALID [2020-07-10 18:22:13,994 INFO L263 TraceCheckUtils]: 181: Hoare triple {37524#true} call #t~ret2 := isMethaneAlarm(); {37524#true} is VALID [2020-07-10 18:22:13,994 INFO L280 TraceCheckUtils]: 182: Hoare triple {37524#true} havoc ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,995 INFO L263 TraceCheckUtils]: 183: Hoare triple {37524#true} call #t~ret3 := isMethaneLevelCritical(); {37524#true} is VALID [2020-07-10 18:22:13,995 INFO L280 TraceCheckUtils]: 184: Hoare triple {37524#true} havoc ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,995 INFO L280 TraceCheckUtils]: 185: Hoare triple {37524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {37524#true} is VALID [2020-07-10 18:22:13,996 INFO L280 TraceCheckUtils]: 186: Hoare triple {37524#true} #res := ~retValue_acc~9; {37524#true} is VALID [2020-07-10 18:22:13,996 INFO L280 TraceCheckUtils]: 187: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,996 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {37524#true} {37524#true} #946#return; {37524#true} is VALID [2020-07-10 18:22:13,997 INFO L280 TraceCheckUtils]: 189: Hoare triple {37524#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,997 INFO L280 TraceCheckUtils]: 190: Hoare triple {37524#true} ~retValue_acc~0 := #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,997 INFO L280 TraceCheckUtils]: 191: Hoare triple {37524#true} havoc #t~ret3; {37524#true} is VALID [2020-07-10 18:22:13,998 INFO L280 TraceCheckUtils]: 192: Hoare triple {37524#true} #res := ~retValue_acc~0; {37524#true} is VALID [2020-07-10 18:22:13,998 INFO L280 TraceCheckUtils]: 193: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:13,998 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {37524#true} {37524#true} #906#return; {37524#true} is VALID [2020-07-10 18:22:13,998 INFO L280 TraceCheckUtils]: 195: Hoare triple {37524#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37524#true} is VALID [2020-07-10 18:22:13,999 INFO L280 TraceCheckUtils]: 196: Hoare triple {37524#true} ~tmp~2 := #t~ret2; {37524#true} is VALID [2020-07-10 18:22:13,999 INFO L280 TraceCheckUtils]: 197: Hoare triple {37524#true} havoc #t~ret2; {37524#true} is VALID [2020-07-10 18:22:13,999 INFO L280 TraceCheckUtils]: 198: Hoare triple {37524#true} assume !(0 != ~tmp~2); {37524#true} is VALID [2020-07-10 18:22:14,000 INFO L263 TraceCheckUtils]: 199: Hoare triple {37524#true} call activatePump__wrappee__highWaterSensor(); {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:14,001 INFO L280 TraceCheckUtils]: 200: Hoare triple {37718#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37524#true} is VALID [2020-07-10 18:22:14,001 INFO L280 TraceCheckUtils]: 201: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:14,001 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {37524#true} {37524#true} #908#return; {37524#true} is VALID [2020-07-10 18:22:14,002 INFO L280 TraceCheckUtils]: 203: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:14,002 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {37524#true} {37524#true} #934#return; {37524#true} is VALID [2020-07-10 18:22:14,002 INFO L280 TraceCheckUtils]: 205: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:14,003 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {37524#true} {37524#true} #894#return; {37524#true} is VALID [2020-07-10 18:22:14,003 INFO L280 TraceCheckUtils]: 207: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:14,004 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {37524#true} {37625#(= 2 ~waterLevel~0)} #916#return; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:14,004 INFO L263 TraceCheckUtils]: 209: Hoare triple {37625#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:14,005 INFO L280 TraceCheckUtils]: 210: Hoare triple {37625#(= 2 ~waterLevel~0)} havoc ~tmp~9; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:14,006 INFO L280 TraceCheckUtils]: 211: Hoare triple {37625#(= 2 ~waterLevel~0)} havoc ~tmp___0~2; {37625#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:22:14,006 INFO L263 TraceCheckUtils]: 212: Hoare triple {37625#(= 2 ~waterLevel~0)} call #t~ret63 := getWaterLevel(); {37524#true} is VALID [2020-07-10 18:22:14,007 INFO L280 TraceCheckUtils]: 213: Hoare triple {37524#true} havoc ~retValue_acc~10; {37524#true} is VALID [2020-07-10 18:22:14,008 INFO L280 TraceCheckUtils]: 214: Hoare triple {37524#true} ~retValue_acc~10 := ~waterLevel~0; {37844#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 18:22:14,009 INFO L280 TraceCheckUtils]: 215: Hoare triple {37844#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {37845#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:22:14,009 INFO L280 TraceCheckUtils]: 216: Hoare triple {37845#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {37845#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:22:14,011 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {37845#(= |getWaterLevel_#res| ~waterLevel~0)} {37625#(= 2 ~waterLevel~0)} #926#return; {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-10 18:22:14,011 INFO L280 TraceCheckUtils]: 218: Hoare triple {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-10 18:22:14,012 INFO L280 TraceCheckUtils]: 219: Hoare triple {37701#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} ~tmp~9 := #t~ret63; {37702#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-10 18:22:14,013 INFO L280 TraceCheckUtils]: 220: Hoare triple {37702#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} havoc #t~ret63; {37702#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-10 18:22:14,013 INFO L280 TraceCheckUtils]: 221: Hoare triple {37702#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} assume 2 != ~tmp~9; {37525#false} is VALID [2020-07-10 18:22:14,014 INFO L263 TraceCheckUtils]: 222: Hoare triple {37525#false} call #t~ret64 := isPumpRunning(); {37524#true} is VALID [2020-07-10 18:22:14,014 INFO L280 TraceCheckUtils]: 223: Hoare triple {37524#true} havoc ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:14,014 INFO L280 TraceCheckUtils]: 224: Hoare triple {37524#true} ~retValue_acc~1 := ~pumpRunning~0; {37524#true} is VALID [2020-07-10 18:22:14,014 INFO L280 TraceCheckUtils]: 225: Hoare triple {37524#true} #res := ~retValue_acc~1; {37524#true} is VALID [2020-07-10 18:22:14,014 INFO L280 TraceCheckUtils]: 226: Hoare triple {37524#true} assume true; {37524#true} is VALID [2020-07-10 18:22:14,015 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {37524#true} {37525#false} #928#return; {37525#false} is VALID [2020-07-10 18:22:14,015 INFO L280 TraceCheckUtils]: 228: Hoare triple {37525#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {37525#false} is VALID [2020-07-10 18:22:14,015 INFO L280 TraceCheckUtils]: 229: Hoare triple {37525#false} ~tmp___0~2 := #t~ret64; {37525#false} is VALID [2020-07-10 18:22:14,015 INFO L280 TraceCheckUtils]: 230: Hoare triple {37525#false} havoc #t~ret64; {37525#false} is VALID [2020-07-10 18:22:14,015 INFO L280 TraceCheckUtils]: 231: Hoare triple {37525#false} assume 0 != ~tmp___0~2; {37525#false} is VALID [2020-07-10 18:22:14,016 INFO L280 TraceCheckUtils]: 232: Hoare triple {37525#false} assume 0 == ~switchedOnBeforeTS~0; {37525#false} is VALID [2020-07-10 18:22:14,016 INFO L263 TraceCheckUtils]: 233: Hoare triple {37525#false} call __automaton_fail(); {37525#false} is VALID [2020-07-10 18:22:14,016 INFO L280 TraceCheckUtils]: 234: Hoare triple {37525#false} assume !false; {37525#false} is VALID [2020-07-10 18:22:14,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:22:14,109 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:14,110 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1650025301] [2020-07-10 18:22:14,110 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:14,110 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:22:14,111 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2079110472] [2020-07-10 18:22:14,112 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-10 18:22:14,112 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:14,113 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:22:14,352 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:14,352 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:22:14,352 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:14,352 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:22:14,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:22:14,353 INFO L87 Difference]: Start difference. First operand 1408 states and 1604 transitions. Second operand 14 states. [2020-07-10 18:22:15,975 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-10 18:22:22,265 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:22:30,477 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-10 18:22:31,399 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:22:33,268 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:22:33,941 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:22:35,189 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 18:22:35,821 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:22:36,978 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:22:37,588 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:23:27,559 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-10 18:23:32,527 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:23:32,992 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:23:34,722 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:23:51,007 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-10 18:23:51,660 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 18:23:52,999 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-10 18:24:13,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:13,139 INFO L93 Difference]: Finished difference Result 4039 states and 4833 transitions. [2020-07-10 18:24:13,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-10 18:24:13,140 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-10 18:24:13,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:24:13,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:24:13,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1130 transitions. [2020-07-10 18:24:13,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:24:13,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1130 transitions. [2020-07-10 18:24:13,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 1130 transitions. [2020-07-10 18:24:16,847 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1130 edges. 1130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:17,252 INFO L225 Difference]: With dead ends: 4039 [2020-07-10 18:24:17,252 INFO L226 Difference]: Without dead ends: 3023 [2020-07-10 18:24:17,257 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 617 ImplicationChecksByTransitivity, 7.8s TimeCoverageRelationStatistics Valid=499, Invalid=1853, Unknown=0, NotChecked=0, Total=2352 [2020-07-10 18:24:17,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3023 states. [2020-07-10 18:25:28,628 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3023 to 2589. [2020-07-10 18:25:28,629 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:25:28,629 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3023 states. Second operand 2589 states. [2020-07-10 18:25:28,629 INFO L74 IsIncluded]: Start isIncluded. First operand 3023 states. Second operand 2589 states. [2020-07-10 18:25:28,629 INFO L87 Difference]: Start difference. First operand 3023 states. Second operand 2589 states. [2020-07-10 18:25:28,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:28,890 INFO L93 Difference]: Finished difference Result 3023 states and 3495 transitions. [2020-07-10 18:25:28,890 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 3495 transitions. [2020-07-10 18:25:28,895 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:28,895 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:28,895 INFO L74 IsIncluded]: Start isIncluded. First operand 2589 states. Second operand 3023 states. [2020-07-10 18:25:28,895 INFO L87 Difference]: Start difference. First operand 2589 states. Second operand 3023 states. [2020-07-10 18:25:29,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:29,173 INFO L93 Difference]: Finished difference Result 3023 states and 3495 transitions. [2020-07-10 18:25:29,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 3495 transitions. [2020-07-10 18:25:29,178 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:29,178 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:29,178 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:25:29,178 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:25:29,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2589 states. [2020-07-10 18:25:29,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 2589 states and 2929 transitions. [2020-07-10 18:25:29,417 INFO L78 Accepts]: Start accepts. Automaton has 2589 states and 2929 transitions. Word has length 235 [2020-07-10 18:25:29,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:25:29,418 INFO L479 AbstractCegarLoop]: Abstraction has 2589 states and 2929 transitions. [2020-07-10 18:25:29,418 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:25:29,418 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2589 states and 2929 transitions. [2020-07-10 18:25:46,451 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2929 edges. 2929 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:46,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 2929 transitions. [2020-07-10 18:25:46,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2020-07-10 18:25:46,456 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:25:46,457 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, 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] [2020-07-10 18:25:46,457 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:25:46,457 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:25:46,457 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:25:46,457 INFO L82 PathProgramCache]: Analyzing trace with hash 684822519, now seen corresponding path program 1 times [2020-07-10 18:25:46,458 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:25:46,458 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1078103650] [2020-07-10 18:25:46,458 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:25:46,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:46,923 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:25:46,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:46,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {57481#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {57231#true} is VALID [2020-07-10 18:25:46,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} #valid := #valid[0 := 0]; {57231#true} is VALID [2020-07-10 18:25:46,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} assume 0 < #StackHeapBarrier; {57231#true} is VALID [2020-07-10 18:25:46,980 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {57231#true} is VALID [2020-07-10 18:25:46,980 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {57231#true} is VALID [2020-07-10 18:25:46,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {57231#true} is VALID [2020-07-10 18:25:46,981 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {57231#true} is VALID [2020-07-10 18:25:46,981 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {57231#true} is VALID [2020-07-10 18:25:46,981 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {57231#true} is VALID [2020-07-10 18:25:46,981 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {57231#true} is VALID [2020-07-10 18:25:46,982 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {57231#true} is VALID [2020-07-10 18:25:46,982 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {57231#true} is VALID [2020-07-10 18:25:46,982 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {57231#true} is VALID [2020-07-10 18:25:46,982 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {57231#true} is VALID [2020-07-10 18:25:46,982 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {57231#true} is VALID [2020-07-10 18:25:46,983 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {57231#true} is VALID [2020-07-10 18:25:46,983 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {57231#true} is VALID [2020-07-10 18:25:46,983 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {57231#true} is VALID [2020-07-10 18:25:46,983 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {57231#true} is VALID [2020-07-10 18:25:46,983 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {57231#true} is VALID [2020-07-10 18:25:46,984 INFO L280 TraceCheckUtils]: 20: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {57231#true} is VALID [2020-07-10 18:25:46,984 INFO L280 TraceCheckUtils]: 21: Hoare triple {57231#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {57231#true} is VALID [2020-07-10 18:25:46,984 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {57231#true} is VALID [2020-07-10 18:25:46,984 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {57231#true} is VALID [2020-07-10 18:25:46,984 INFO L280 TraceCheckUtils]: 24: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {57231#true} is VALID [2020-07-10 18:25:46,985 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {57231#true} is VALID [2020-07-10 18:25:46,985 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {57231#true} is VALID [2020-07-10 18:25:46,985 INFO L280 TraceCheckUtils]: 27: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {57231#true} is VALID [2020-07-10 18:25:46,985 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {57231#true} is VALID [2020-07-10 18:25:46,985 INFO L280 TraceCheckUtils]: 29: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {57231#true} is VALID [2020-07-10 18:25:46,986 INFO L280 TraceCheckUtils]: 30: Hoare triple {57231#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {57231#true} is VALID [2020-07-10 18:25:46,986 INFO L280 TraceCheckUtils]: 31: Hoare triple {57231#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {57231#true} is VALID [2020-07-10 18:25:46,986 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {57231#true} is VALID [2020-07-10 18:25:46,986 INFO L280 TraceCheckUtils]: 33: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {57231#true} is VALID [2020-07-10 18:25:46,986 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {57231#true} is VALID [2020-07-10 18:25:46,987 INFO L280 TraceCheckUtils]: 35: Hoare triple {57231#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {57231#true} is VALID [2020-07-10 18:25:46,987 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {57231#true} is VALID [2020-07-10 18:25:46,987 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {57231#true} is VALID [2020-07-10 18:25:46,987 INFO L280 TraceCheckUtils]: 38: Hoare triple {57231#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {57231#true} is VALID [2020-07-10 18:25:46,987 INFO L280 TraceCheckUtils]: 39: Hoare triple {57231#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {57231#true} is VALID [2020-07-10 18:25:46,987 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {57231#true} is VALID [2020-07-10 18:25:46,988 INFO L280 TraceCheckUtils]: 41: Hoare triple {57231#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {57231#true} is VALID [2020-07-10 18:25:46,988 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {57231#true} is VALID [2020-07-10 18:25:46,988 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {57231#true} is VALID [2020-07-10 18:25:46,988 INFO L280 TraceCheckUtils]: 44: Hoare triple {57231#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {57231#true} is VALID [2020-07-10 18:25:46,988 INFO L280 TraceCheckUtils]: 45: Hoare triple {57231#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {57231#true} is VALID [2020-07-10 18:25:46,989 INFO L280 TraceCheckUtils]: 46: Hoare triple {57231#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {57231#true} is VALID [2020-07-10 18:25:46,989 INFO L280 TraceCheckUtils]: 47: Hoare triple {57231#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {57231#true} is VALID [2020-07-10 18:25:46,989 INFO L280 TraceCheckUtils]: 48: Hoare triple {57231#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {57231#true} is VALID [2020-07-10 18:25:46,989 INFO L280 TraceCheckUtils]: 49: Hoare triple {57231#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {57231#true} is VALID [2020-07-10 18:25:46,989 INFO L280 TraceCheckUtils]: 50: Hoare triple {57231#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {57231#true} is VALID [2020-07-10 18:25:46,990 INFO L280 TraceCheckUtils]: 51: Hoare triple {57231#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {57231#true} is VALID [2020-07-10 18:25:46,990 INFO L280 TraceCheckUtils]: 52: Hoare triple {57231#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {57231#true} is VALID [2020-07-10 18:25:46,990 INFO L280 TraceCheckUtils]: 53: Hoare triple {57231#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {57231#true} is VALID [2020-07-10 18:25:46,990 INFO L280 TraceCheckUtils]: 54: Hoare triple {57231#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {57231#true} is VALID [2020-07-10 18:25:46,990 INFO L280 TraceCheckUtils]: 55: Hoare triple {57231#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {57231#true} is VALID [2020-07-10 18:25:46,991 INFO L280 TraceCheckUtils]: 56: Hoare triple {57231#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {57231#true} is VALID [2020-07-10 18:25:46,991 INFO L280 TraceCheckUtils]: 57: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {57231#true} is VALID [2020-07-10 18:25:46,991 INFO L280 TraceCheckUtils]: 58: Hoare triple {57231#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {57231#true} is VALID [2020-07-10 18:25:46,991 INFO L280 TraceCheckUtils]: 59: Hoare triple {57231#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {57231#true} is VALID [2020-07-10 18:25:46,991 INFO L280 TraceCheckUtils]: 60: Hoare triple {57231#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {57231#true} is VALID [2020-07-10 18:25:46,991 INFO L280 TraceCheckUtils]: 61: Hoare triple {57231#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {57231#true} is VALID [2020-07-10 18:25:46,992 INFO L280 TraceCheckUtils]: 62: Hoare triple {57231#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {57231#true} is VALID [2020-07-10 18:25:46,992 INFO L280 TraceCheckUtils]: 63: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {57231#true} is VALID [2020-07-10 18:25:46,992 INFO L280 TraceCheckUtils]: 64: Hoare triple {57231#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {57231#true} is VALID [2020-07-10 18:25:46,992 INFO L280 TraceCheckUtils]: 65: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {57231#true} is VALID [2020-07-10 18:25:46,992 INFO L280 TraceCheckUtils]: 66: Hoare triple {57231#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {57231#true} is VALID [2020-07-10 18:25:46,993 INFO L280 TraceCheckUtils]: 67: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {57231#true} is VALID [2020-07-10 18:25:46,993 INFO L280 TraceCheckUtils]: 68: Hoare triple {57231#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {57231#true} is VALID [2020-07-10 18:25:46,993 INFO L280 TraceCheckUtils]: 69: Hoare triple {57231#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {57231#true} is VALID [2020-07-10 18:25:46,993 INFO L280 TraceCheckUtils]: 70: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {57231#true} is VALID [2020-07-10 18:25:46,993 INFO L280 TraceCheckUtils]: 71: Hoare triple {57231#true} ~pumpRunning~0 := 0; {57231#true} is VALID [2020-07-10 18:25:46,994 INFO L280 TraceCheckUtils]: 72: Hoare triple {57231#true} ~systemActive~0 := 1; {57231#true} is VALID [2020-07-10 18:25:46,994 INFO L280 TraceCheckUtils]: 73: Hoare triple {57231#true} ~cleanupTimeShifts~0 := 4; {57231#true} is VALID [2020-07-10 18:25:46,994 INFO L280 TraceCheckUtils]: 74: Hoare triple {57231#true} ~head~0.base, ~head~0.offset := 0, 0; {57231#true} is VALID [2020-07-10 18:25:46,994 INFO L280 TraceCheckUtils]: 75: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := 0; {57231#true} is VALID [2020-07-10 18:25:46,994 INFO L280 TraceCheckUtils]: 76: Hoare triple {57231#true} ~waterLevel~0 := 1; {57231#true} is VALID [2020-07-10 18:25:46,995 INFO L280 TraceCheckUtils]: 77: Hoare triple {57231#true} ~methaneLevelCritical~0 := 0; {57231#true} is VALID [2020-07-10 18:25:46,995 INFO L280 TraceCheckUtils]: 78: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:46,995 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {57231#true} {57231#true} #952#return; {57231#true} is VALID [2020-07-10 18:25:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,006 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {57231#true} {57231#true} #846#return; {57231#true} is VALID [2020-07-10 18:25:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,009 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {57231#true} {57231#true} #848#return; {57231#true} is VALID [2020-07-10 18:25:47,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~8; {57231#true} is VALID [2020-07-10 18:25:47,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~8 := 1; {57482#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:25:47,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {57482#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:47,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:47,054 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {57231#true} #850#return; {57322#(= |main_#t~ret25| 1)} is VALID [2020-07-10 18:25:47,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,057 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {57231#true} {57231#true} #852#return; {57231#true} is VALID [2020-07-10 18:25:47,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {57231#true} is VALID [2020-07-10 18:25:47,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,075 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {57231#true} {57231#true} #942#return; {57231#true} is VALID [2020-07-10 18:25:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {57231#true} is VALID [2020-07-10 18:25:47,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~waterLevel~0 := 1 + ~waterLevel~0; {57231#true} is VALID [2020-07-10 18:25:47,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,124 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {57231#true} {57231#true} #896#return; {57231#true} is VALID [2020-07-10 18:25:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57231#true} is VALID [2020-07-10 18:25:47,186 INFO L263 TraceCheckUtils]: 0: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-10 18:25:47,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,187 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {57231#true} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57231#true} is VALID [2020-07-10 18:25:47,188 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,188 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := #t~ret62; {57231#true} is VALID [2020-07-10 18:25:47,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} havoc #t~ret62; {57231#true} is VALID [2020-07-10 18:25:47,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,188 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {57231#true} {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #912#return; {57231#true} is VALID [2020-07-10 18:25:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-10 18:25:47,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-10 18:25:47,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,234 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-10 18:25:47,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-10 18:25:47,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,234 INFO L263 TraceCheckUtils]: 3: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-10 18:25:47,235 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,235 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-10 18:25:47,235 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-10 18:25:47,235 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,236 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,236 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-10 18:25:47,236 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,236 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,236 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,237 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-10 18:25:47,237 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-10 18:25:47,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,238 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-10 18:25:47,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,256 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,256 INFO L263 TraceCheckUtils]: 1: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-10 18:25:47,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,257 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,258 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,258 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,258 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,258 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,259 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,259 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-10 18:25:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,266 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-10 18:25:47,267 INFO L263 TraceCheckUtils]: 1: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-10 18:25:47,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,267 INFO L263 TraceCheckUtils]: 3: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-10 18:25:47,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,268 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,268 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,268 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,268 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,269 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,269 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,269 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,269 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,270 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,270 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-10 18:25:47,270 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,270 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,270 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,271 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-10 18:25:47,272 INFO L263 TraceCheckUtils]: 19: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,272 INFO L280 TraceCheckUtils]: 20: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,273 INFO L280 TraceCheckUtils]: 21: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,273 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,274 INFO L280 TraceCheckUtils]: 23: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,274 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume 0 == ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,275 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call #t~ret0 := isHighWaterLevel(); {57231#true} is VALID [2020-07-10 18:25:47,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,276 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-10 18:25:47,276 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,276 INFO L263 TraceCheckUtils]: 6: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-10 18:25:47,276 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,277 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-10 18:25:47,277 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-10 18:25:47,277 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,277 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,277 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-10 18:25:47,278 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,278 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,278 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,278 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-10 18:25:47,278 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-10 18:25:47,279 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,279 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,279 INFO L280 TraceCheckUtils]: 20: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,279 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-10 18:25:47,279 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,280 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} ~tmp~0 := #t~ret0; {57231#true} is VALID [2020-07-10 18:25:47,280 INFO L280 TraceCheckUtils]: 24: Hoare triple {57231#true} havoc #t~ret0; {57231#true} is VALID [2020-07-10 18:25:47,280 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} assume 0 != ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,282 INFO L263 TraceCheckUtils]: 26: Hoare triple {57231#true} call activatePump(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-10 18:25:47,282 INFO L263 TraceCheckUtils]: 28: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-10 18:25:47,282 INFO L280 TraceCheckUtils]: 29: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,282 INFO L263 TraceCheckUtils]: 30: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-10 18:25:47,283 INFO L280 TraceCheckUtils]: 31: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,283 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,283 INFO L280 TraceCheckUtils]: 33: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,283 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,283 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,284 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,284 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,284 INFO L280 TraceCheckUtils]: 38: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,284 INFO L280 TraceCheckUtils]: 39: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,284 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,285 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-10 18:25:47,285 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,285 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,285 INFO L280 TraceCheckUtils]: 44: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,285 INFO L280 TraceCheckUtils]: 45: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-10 18:25:47,287 INFO L263 TraceCheckUtils]: 46: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,288 INFO L280 TraceCheckUtils]: 47: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,289 INFO L280 TraceCheckUtils]: 48: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,289 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,290 INFO L280 TraceCheckUtils]: 50: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,290 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,291 INFO L280 TraceCheckUtils]: 52: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,291 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #894#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-10 18:25:47,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-10 18:25:47,294 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} assume 0 == ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,295 INFO L263 TraceCheckUtils]: 5: Hoare triple {57231#true} call #t~ret0 := isHighWaterLevel(); {57231#true} is VALID [2020-07-10 18:25:47,295 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,295 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-10 18:25:47,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,295 INFO L263 TraceCheckUtils]: 9: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-10 18:25:47,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,296 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-10 18:25:47,296 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-10 18:25:47,296 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,296 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,296 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-10 18:25:47,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,297 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,297 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,297 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-10 18:25:47,297 INFO L280 TraceCheckUtils]: 20: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-10 18:25:47,298 INFO L280 TraceCheckUtils]: 21: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,298 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,298 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,298 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-10 18:25:47,298 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,299 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} ~tmp~0 := #t~ret0; {57231#true} is VALID [2020-07-10 18:25:47,299 INFO L280 TraceCheckUtils]: 27: Hoare triple {57231#true} havoc #t~ret0; {57231#true} is VALID [2020-07-10 18:25:47,299 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} assume 0 != ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,301 INFO L263 TraceCheckUtils]: 29: Hoare triple {57231#true} call activatePump(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,301 INFO L280 TraceCheckUtils]: 30: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-10 18:25:47,301 INFO L263 TraceCheckUtils]: 31: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-10 18:25:47,301 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,301 INFO L263 TraceCheckUtils]: 33: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-10 18:25:47,302 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,302 INFO L280 TraceCheckUtils]: 35: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,302 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,302 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,302 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,303 INFO L280 TraceCheckUtils]: 39: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,303 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,303 INFO L280 TraceCheckUtils]: 41: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,303 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,303 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,304 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-10 18:25:47,304 INFO L280 TraceCheckUtils]: 45: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,304 INFO L280 TraceCheckUtils]: 46: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,304 INFO L280 TraceCheckUtils]: 47: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,304 INFO L280 TraceCheckUtils]: 48: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-10 18:25:47,306 INFO L263 TraceCheckUtils]: 49: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,306 INFO L280 TraceCheckUtils]: 50: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,307 INFO L280 TraceCheckUtils]: 51: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,307 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,308 INFO L280 TraceCheckUtils]: 53: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,308 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,309 INFO L280 TraceCheckUtils]: 55: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,310 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #894#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,310 INFO L280 TraceCheckUtils]: 57: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,311 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #916#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-10 18:25:47,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,321 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57231#true} #926#return; {57231#true} is VALID [2020-07-10 18:25:47,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~tmp~9; {57231#true} is VALID [2020-07-10 18:25:47,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} havoc ~tmp___0~2; {57231#true} is VALID [2020-07-10 18:25:47,322 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call #t~ret63 := getWaterLevel(); {57231#true} is VALID [2020-07-10 18:25:47,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-10 18:25:47,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,323 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,323 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {57231#true} {57231#true} #926#return; {57231#true} is VALID [2020-07-10 18:25:47,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,323 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} ~tmp~9 := #t~ret63; {57231#true} is VALID [2020-07-10 18:25:47,323 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} havoc #t~ret63; {57231#true} is VALID [2020-07-10 18:25:47,324 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume !(2 != ~tmp~9); {57231#true} is VALID [2020-07-10 18:25:47,324 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,325 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {57231#true} {57557#(<= 1 ~pumpRunning~0)} #918#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,326 INFO L263 TraceCheckUtils]: 0: Hoare triple {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:47,326 INFO L263 TraceCheckUtils]: 1: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-10 18:25:47,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,327 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,327 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {57231#true} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57231#true} is VALID [2020-07-10 18:25:47,327 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,327 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := #t~ret62; {57231#true} is VALID [2020-07-10 18:25:47,328 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} havoc #t~ret62; {57231#true} is VALID [2020-07-10 18:25:47,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,328 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {57231#true} {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #912#return; {57231#true} is VALID [2020-07-10 18:25:47,328 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-10 18:25:47,328 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} assume 0 != ~systemActive~0; {57231#true} is VALID [2020-07-10 18:25:47,329 INFO L263 TraceCheckUtils]: 14: Hoare triple {57231#true} call processEnvironment(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,329 INFO L280 TraceCheckUtils]: 15: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-10 18:25:47,329 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-10 18:25:47,330 INFO L263 TraceCheckUtils]: 17: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,330 INFO L280 TraceCheckUtils]: 18: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,330 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} assume 0 == ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,330 INFO L263 TraceCheckUtils]: 20: Hoare triple {57231#true} call #t~ret0 := isHighWaterLevel(); {57231#true} is VALID [2020-07-10 18:25:47,331 INFO L280 TraceCheckUtils]: 21: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,331 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-10 18:25:47,331 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,331 INFO L263 TraceCheckUtils]: 24: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-10 18:25:47,331 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,331 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-10 18:25:47,332 INFO L280 TraceCheckUtils]: 27: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-10 18:25:47,332 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,332 INFO L280 TraceCheckUtils]: 29: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,332 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-10 18:25:47,332 INFO L280 TraceCheckUtils]: 31: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,333 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,333 INFO L280 TraceCheckUtils]: 33: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,333 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-10 18:25:47,333 INFO L280 TraceCheckUtils]: 35: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-10 18:25:47,333 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,334 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,334 INFO L280 TraceCheckUtils]: 38: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,334 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-10 18:25:47,334 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,334 INFO L280 TraceCheckUtils]: 41: Hoare triple {57231#true} ~tmp~0 := #t~ret0; {57231#true} is VALID [2020-07-10 18:25:47,335 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} havoc #t~ret0; {57231#true} is VALID [2020-07-10 18:25:47,335 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} assume 0 != ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,336 INFO L263 TraceCheckUtils]: 44: Hoare triple {57231#true} call activatePump(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,336 INFO L280 TraceCheckUtils]: 45: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-10 18:25:47,336 INFO L263 TraceCheckUtils]: 46: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-10 18:25:47,336 INFO L280 TraceCheckUtils]: 47: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,336 INFO L263 TraceCheckUtils]: 48: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-10 18:25:47,337 INFO L280 TraceCheckUtils]: 49: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,337 INFO L280 TraceCheckUtils]: 50: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,337 INFO L280 TraceCheckUtils]: 51: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,337 INFO L280 TraceCheckUtils]: 52: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,337 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,337 INFO L280 TraceCheckUtils]: 54: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,338 INFO L280 TraceCheckUtils]: 55: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,338 INFO L280 TraceCheckUtils]: 56: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,338 INFO L280 TraceCheckUtils]: 57: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,338 INFO L280 TraceCheckUtils]: 58: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,338 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-10 18:25:47,339 INFO L280 TraceCheckUtils]: 60: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,339 INFO L280 TraceCheckUtils]: 61: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,339 INFO L280 TraceCheckUtils]: 62: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,339 INFO L280 TraceCheckUtils]: 63: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-10 18:25:47,340 INFO L263 TraceCheckUtils]: 64: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,340 INFO L280 TraceCheckUtils]: 65: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,341 INFO L280 TraceCheckUtils]: 66: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,341 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,342 INFO L280 TraceCheckUtils]: 68: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,342 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,343 INFO L280 TraceCheckUtils]: 70: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,343 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #894#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,344 INFO L280 TraceCheckUtils]: 72: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,345 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #916#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,345 INFO L263 TraceCheckUtils]: 74: Hoare triple {57557#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {57231#true} is VALID [2020-07-10 18:25:47,345 INFO L280 TraceCheckUtils]: 75: Hoare triple {57231#true} havoc ~tmp~9; {57231#true} is VALID [2020-07-10 18:25:47,345 INFO L280 TraceCheckUtils]: 76: Hoare triple {57231#true} havoc ~tmp___0~2; {57231#true} is VALID [2020-07-10 18:25:47,345 INFO L263 TraceCheckUtils]: 77: Hoare triple {57231#true} call #t~ret63 := getWaterLevel(); {57231#true} is VALID [2020-07-10 18:25:47,345 INFO L280 TraceCheckUtils]: 78: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,346 INFO L280 TraceCheckUtils]: 79: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-10 18:25:47,346 INFO L280 TraceCheckUtils]: 80: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,346 INFO L280 TraceCheckUtils]: 81: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,346 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {57231#true} {57231#true} #926#return; {57231#true} is VALID [2020-07-10 18:25:47,346 INFO L280 TraceCheckUtils]: 83: Hoare triple {57231#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,347 INFO L280 TraceCheckUtils]: 84: Hoare triple {57231#true} ~tmp~9 := #t~ret63; {57231#true} is VALID [2020-07-10 18:25:47,347 INFO L280 TraceCheckUtils]: 85: Hoare triple {57231#true} havoc #t~ret63; {57231#true} is VALID [2020-07-10 18:25:47,347 INFO L280 TraceCheckUtils]: 86: Hoare triple {57231#true} assume !(2 != ~tmp~9); {57231#true} is VALID [2020-07-10 18:25:47,347 INFO L280 TraceCheckUtils]: 87: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,348 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {57231#true} {57557#(<= 1 ~pumpRunning~0)} #918#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,348 INFO L280 TraceCheckUtils]: 89: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,349 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #902#return; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-10 18:25:47,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:47,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:47,537 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:25:47,537 INFO L263 TraceCheckUtils]: 0: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-10 18:25:47,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-10 18:25:47,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:47,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:47,540 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:25:47,540 INFO L280 TraceCheckUtils]: 6: Hoare triple {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:25:47,541 INFO L280 TraceCheckUtils]: 7: Hoare triple {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,541 INFO L280 TraceCheckUtils]: 8: Hoare triple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,543 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {57424#(not (= 0 ~pumpRunning~0))} #912#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {57231#true} is VALID [2020-07-10 18:25:47,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~waterLevel~0 := ~waterLevel~0 - 1; {57231#true} is VALID [2020-07-10 18:25:47,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,555 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,583 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,583 INFO L263 TraceCheckUtils]: 1: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-10 18:25:47,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,584 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,584 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,584 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,585 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,585 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,585 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,585 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,585 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {57231#true} {57231#true} #888#return; {57231#true} is VALID [2020-07-10 18:25:47,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,603 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {57231#true} {57231#true} #938#return; {57231#true} is VALID [2020-07-10 18:25:47,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume !(0 == ~pumpRunning~0); {57231#true} is VALID [2020-07-10 18:25:47,604 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call processEnvironment__wrappee__base(); {57231#true} is VALID [2020-07-10 18:25:47,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,604 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57231#true} #938#return; {57231#true} is VALID [2020-07-10 18:25:47,604 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,604 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {57231#true} {57231#true} #892#return; {57231#true} is VALID [2020-07-10 18:25:47,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-10 18:25:47,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} assume 0 != ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,605 INFO L263 TraceCheckUtils]: 2: Hoare triple {57231#true} call #t~ret1 := isMethaneAlarm(); {57231#true} is VALID [2020-07-10 18:25:47,605 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,605 INFO L263 TraceCheckUtils]: 4: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-10 18:25:47,606 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,606 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,606 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,606 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,606 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,607 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,607 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,607 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,607 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,607 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,607 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {57231#true} {57231#true} #888#return; {57231#true} is VALID [2020-07-10 18:25:47,608 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,608 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} ~tmp~1 := #t~ret1; {57231#true} is VALID [2020-07-10 18:25:47,608 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} havoc #t~ret1; {57231#true} is VALID [2020-07-10 18:25:47,608 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} assume !(0 != ~tmp~1); {57231#true} is VALID [2020-07-10 18:25:47,609 INFO L263 TraceCheckUtils]: 20: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,609 INFO L280 TraceCheckUtils]: 21: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,609 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} assume !(0 == ~pumpRunning~0); {57231#true} is VALID [2020-07-10 18:25:47,610 INFO L263 TraceCheckUtils]: 23: Hoare triple {57231#true} call processEnvironment__wrappee__base(); {57231#true} is VALID [2020-07-10 18:25:47,610 INFO L280 TraceCheckUtils]: 24: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,610 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {57231#true} {57231#true} #938#return; {57231#true} is VALID [2020-07-10 18:25:47,610 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,610 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {57231#true} {57231#true} #892#return; {57231#true} is VALID [2020-07-10 18:25:47,611 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,611 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #916#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-10 18:25:47,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,623 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #926#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:47,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,633 INFO L263 TraceCheckUtils]: 0: Hoare triple {57231#true} call ULTIMATE.init(); {57481#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 18:25:47,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {57481#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {57231#true} is VALID [2020-07-10 18:25:47,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {57231#true} #valid := #valid[0 := 0]; {57231#true} is VALID [2020-07-10 18:25:47,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {57231#true} assume 0 < #StackHeapBarrier; {57231#true} is VALID [2020-07-10 18:25:47,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {57231#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L208 {57231#true} is VALID [2020-07-10 18:25:47,634 INFO L280 TraceCheckUtils]: 5: Hoare triple {57231#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L208-1 {57231#true} is VALID [2020-07-10 18:25:47,634 INFO L280 TraceCheckUtils]: 6: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L212 {57231#true} is VALID [2020-07-10 18:25:47,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {57231#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L212-1 {57231#true} is VALID [2020-07-10 18:25:47,634 INFO L280 TraceCheckUtils]: 8: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L212-2 {57231#true} is VALID [2020-07-10 18:25:47,634 INFO L280 TraceCheckUtils]: 9: Hoare triple {57231#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L212-3 {57231#true} is VALID [2020-07-10 18:25:47,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L216 {57231#true} is VALID [2020-07-10 18:25:47,635 INFO L280 TraceCheckUtils]: 11: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L216-1 {57231#true} is VALID [2020-07-10 18:25:47,635 INFO L280 TraceCheckUtils]: 12: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L216-2 {57231#true} is VALID [2020-07-10 18:25:47,635 INFO L280 TraceCheckUtils]: 13: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L216-3 {57231#true} is VALID [2020-07-10 18:25:47,635 INFO L280 TraceCheckUtils]: 14: Hoare triple {57231#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L216-4 {57231#true} is VALID [2020-07-10 18:25:47,636 INFO L280 TraceCheckUtils]: 15: Hoare triple {57231#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L220 {57231#true} is VALID [2020-07-10 18:25:47,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {57231#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L220-1 {57231#true} is VALID [2020-07-10 18:25:47,636 INFO L280 TraceCheckUtils]: 17: Hoare triple {57231#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L220-2 {57231#true} is VALID [2020-07-10 18:25:47,636 INFO L280 TraceCheckUtils]: 18: Hoare triple {57231#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L220-3 {57231#true} is VALID [2020-07-10 18:25:47,636 INFO L280 TraceCheckUtils]: 19: Hoare triple {57231#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L220-4 {57231#true} is VALID [2020-07-10 18:25:47,636 INFO L280 TraceCheckUtils]: 20: Hoare triple {57231#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L220-5 {57231#true} is VALID [2020-07-10 18:25:47,637 INFO L280 TraceCheckUtils]: 21: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L220-6 {57231#true} is VALID [2020-07-10 18:25:47,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {57231#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L220-7 {57231#true} is VALID [2020-07-10 18:25:47,637 INFO L280 TraceCheckUtils]: 23: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L224 {57231#true} is VALID [2020-07-10 18:25:47,637 INFO L280 TraceCheckUtils]: 24: Hoare triple {57231#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L224-1 {57231#true} is VALID [2020-07-10 18:25:47,637 INFO L280 TraceCheckUtils]: 25: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L224-2 {57231#true} is VALID [2020-07-10 18:25:47,637 INFO L280 TraceCheckUtils]: 26: Hoare triple {57231#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L224-3 {57231#true} is VALID [2020-07-10 18:25:47,638 INFO L280 TraceCheckUtils]: 27: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L228 {57231#true} is VALID [2020-07-10 18:25:47,638 INFO L280 TraceCheckUtils]: 28: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L228-1 {57231#true} is VALID [2020-07-10 18:25:47,638 INFO L280 TraceCheckUtils]: 29: Hoare triple {57231#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L228-2 {57231#true} is VALID [2020-07-10 18:25:47,638 INFO L280 TraceCheckUtils]: 30: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L228-3 {57231#true} is VALID [2020-07-10 18:25:47,638 INFO L280 TraceCheckUtils]: 31: Hoare triple {57231#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L228-4 {57231#true} is VALID [2020-07-10 18:25:47,638 INFO L280 TraceCheckUtils]: 32: Hoare triple {57231#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L232 {57231#true} is VALID [2020-07-10 18:25:47,639 INFO L280 TraceCheckUtils]: 33: Hoare triple {57231#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L232-1 {57231#true} is VALID [2020-07-10 18:25:47,639 INFO L280 TraceCheckUtils]: 34: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L232-2 {57231#true} is VALID [2020-07-10 18:25:47,639 INFO L280 TraceCheckUtils]: 35: Hoare triple {57231#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L232-3 {57231#true} is VALID [2020-07-10 18:25:47,639 INFO L280 TraceCheckUtils]: 36: Hoare triple {57231#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L234 {57231#true} is VALID [2020-07-10 18:25:47,639 INFO L280 TraceCheckUtils]: 37: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L234-1 {57231#true} is VALID [2020-07-10 18:25:47,640 INFO L280 TraceCheckUtils]: 38: Hoare triple {57231#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L234-2 {57231#true} is VALID [2020-07-10 18:25:47,640 INFO L280 TraceCheckUtils]: 39: Hoare triple {57231#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L742 {57231#true} is VALID [2020-07-10 18:25:47,640 INFO L280 TraceCheckUtils]: 40: Hoare triple {57231#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L742-1 {57231#true} is VALID [2020-07-10 18:25:47,640 INFO L280 TraceCheckUtils]: 41: Hoare triple {57231#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L743 {57231#true} is VALID [2020-07-10 18:25:47,640 INFO L280 TraceCheckUtils]: 42: Hoare triple {57231#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L749 {57231#true} is VALID [2020-07-10 18:25:47,640 INFO L280 TraceCheckUtils]: 43: Hoare triple {57231#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L749-1 {57231#true} is VALID [2020-07-10 18:25:47,641 INFO L280 TraceCheckUtils]: 44: Hoare triple {57231#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L750 {57231#true} is VALID [2020-07-10 18:25:47,641 INFO L280 TraceCheckUtils]: 45: Hoare triple {57231#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L788 {57231#true} is VALID [2020-07-10 18:25:47,641 INFO L280 TraceCheckUtils]: 46: Hoare triple {57231#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L788-1 {57231#true} is VALID [2020-07-10 18:25:47,641 INFO L280 TraceCheckUtils]: 47: Hoare triple {57231#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L789 {57231#true} is VALID [2020-07-10 18:25:47,641 INFO L280 TraceCheckUtils]: 48: Hoare triple {57231#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L795 {57231#true} is VALID [2020-07-10 18:25:47,642 INFO L280 TraceCheckUtils]: 49: Hoare triple {57231#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L795-1 {57231#true} is VALID [2020-07-10 18:25:47,642 INFO L280 TraceCheckUtils]: 50: Hoare triple {57231#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L796 {57231#true} is VALID [2020-07-10 18:25:47,642 INFO L280 TraceCheckUtils]: 51: Hoare triple {57231#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L948 {57231#true} is VALID [2020-07-10 18:25:47,642 INFO L280 TraceCheckUtils]: 52: Hoare triple {57231#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L949 {57231#true} is VALID [2020-07-10 18:25:47,642 INFO L280 TraceCheckUtils]: 53: Hoare triple {57231#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L949-1 {57231#true} is VALID [2020-07-10 18:25:47,642 INFO L280 TraceCheckUtils]: 54: Hoare triple {57231#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L949-2 {57231#true} is VALID [2020-07-10 18:25:47,643 INFO L280 TraceCheckUtils]: 55: Hoare triple {57231#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L949-3 {57231#true} is VALID [2020-07-10 18:25:47,643 INFO L280 TraceCheckUtils]: 56: Hoare triple {57231#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L949-4 {57231#true} is VALID [2020-07-10 18:25:47,643 INFO L280 TraceCheckUtils]: 57: Hoare triple {57231#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L949-5 {57231#true} is VALID [2020-07-10 18:25:47,643 INFO L280 TraceCheckUtils]: 58: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L949-6 {57231#true} is VALID [2020-07-10 18:25:47,643 INFO L280 TraceCheckUtils]: 59: Hoare triple {57231#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L949-7 {57231#true} is VALID [2020-07-10 18:25:47,644 INFO L280 TraceCheckUtils]: 60: Hoare triple {57231#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L953 {57231#true} is VALID [2020-07-10 18:25:47,644 INFO L280 TraceCheckUtils]: 61: Hoare triple {57231#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L953-1 {57231#true} is VALID [2020-07-10 18:25:47,644 INFO L280 TraceCheckUtils]: 62: Hoare triple {57231#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L953-2 {57231#true} is VALID [2020-07-10 18:25:47,644 INFO L280 TraceCheckUtils]: 63: Hoare triple {57231#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L953-3 {57231#true} is VALID [2020-07-10 18:25:47,644 INFO L280 TraceCheckUtils]: 64: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L953-4 {57231#true} is VALID [2020-07-10 18:25:47,645 INFO L280 TraceCheckUtils]: 65: Hoare triple {57231#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L953-5 {57231#true} is VALID [2020-07-10 18:25:47,645 INFO L280 TraceCheckUtils]: 66: Hoare triple {57231#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L957 {57231#true} is VALID [2020-07-10 18:25:47,645 INFO L280 TraceCheckUtils]: 67: Hoare triple {57231#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L957-1 {57231#true} is VALID [2020-07-10 18:25:47,645 INFO L280 TraceCheckUtils]: 68: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L957-2 {57231#true} is VALID [2020-07-10 18:25:47,645 INFO L280 TraceCheckUtils]: 69: Hoare triple {57231#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L957-3 {57231#true} is VALID [2020-07-10 18:25:47,645 INFO L280 TraceCheckUtils]: 70: Hoare triple {57231#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L961 {57231#true} is VALID [2020-07-10 18:25:47,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {57231#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L961-1 {57231#true} is VALID [2020-07-10 18:25:47,646 INFO L280 TraceCheckUtils]: 72: Hoare triple {57231#true} ~pumpRunning~0 := 0; {57231#true} is VALID [2020-07-10 18:25:47,646 INFO L280 TraceCheckUtils]: 73: Hoare triple {57231#true} ~systemActive~0 := 1; {57231#true} is VALID [2020-07-10 18:25:47,646 INFO L280 TraceCheckUtils]: 74: Hoare triple {57231#true} ~cleanupTimeShifts~0 := 4; {57231#true} is VALID [2020-07-10 18:25:47,646 INFO L280 TraceCheckUtils]: 75: Hoare triple {57231#true} ~head~0.base, ~head~0.offset := 0, 0; {57231#true} is VALID [2020-07-10 18:25:47,647 INFO L280 TraceCheckUtils]: 76: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := 0; {57231#true} is VALID [2020-07-10 18:25:47,647 INFO L280 TraceCheckUtils]: 77: Hoare triple {57231#true} ~waterLevel~0 := 1; {57231#true} is VALID [2020-07-10 18:25:47,647 INFO L280 TraceCheckUtils]: 78: Hoare triple {57231#true} ~methaneLevelCritical~0 := 0; {57231#true} is VALID [2020-07-10 18:25:47,647 INFO L280 TraceCheckUtils]: 79: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,647 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {57231#true} {57231#true} #952#return; {57231#true} is VALID [2020-07-10 18:25:47,648 INFO L263 TraceCheckUtils]: 81: Hoare triple {57231#true} call #t~ret75 := main(); {57231#true} is VALID [2020-07-10 18:25:47,648 INFO L280 TraceCheckUtils]: 82: Hoare triple {57231#true} havoc ~retValue_acc~3; {57231#true} is VALID [2020-07-10 18:25:47,648 INFO L280 TraceCheckUtils]: 83: Hoare triple {57231#true} havoc ~tmp~5; {57231#true} is VALID [2020-07-10 18:25:47,648 INFO L263 TraceCheckUtils]: 84: Hoare triple {57231#true} call select_helpers(); {57231#true} is VALID [2020-07-10 18:25:47,648 INFO L280 TraceCheckUtils]: 85: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,649 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {57231#true} {57231#true} #846#return; {57231#true} is VALID [2020-07-10 18:25:47,649 INFO L263 TraceCheckUtils]: 87: Hoare triple {57231#true} call select_features(); {57231#true} is VALID [2020-07-10 18:25:47,649 INFO L280 TraceCheckUtils]: 88: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,649 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {57231#true} {57231#true} #848#return; {57231#true} is VALID [2020-07-10 18:25:47,649 INFO L263 TraceCheckUtils]: 90: Hoare triple {57231#true} call #t~ret25 := valid_product(); {57231#true} is VALID [2020-07-10 18:25:47,650 INFO L280 TraceCheckUtils]: 91: Hoare triple {57231#true} havoc ~retValue_acc~8; {57231#true} is VALID [2020-07-10 18:25:47,650 INFO L280 TraceCheckUtils]: 92: Hoare triple {57231#true} ~retValue_acc~8 := 1; {57482#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:25:47,651 INFO L280 TraceCheckUtils]: 93: Hoare triple {57482#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:47,652 INFO L280 TraceCheckUtils]: 94: Hoare triple {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:47,653 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {57483#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {57231#true} #850#return; {57322#(= |main_#t~ret25| 1)} is VALID [2020-07-10 18:25:47,653 INFO L280 TraceCheckUtils]: 96: Hoare triple {57322#(= |main_#t~ret25| 1)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {57322#(= |main_#t~ret25| 1)} is VALID [2020-07-10 18:25:47,654 INFO L280 TraceCheckUtils]: 97: Hoare triple {57322#(= |main_#t~ret25| 1)} ~tmp~5 := #t~ret25; {57323#(= 1 main_~tmp~5)} is VALID [2020-07-10 18:25:47,654 INFO L280 TraceCheckUtils]: 98: Hoare triple {57323#(= 1 main_~tmp~5)} havoc #t~ret25; {57323#(= 1 main_~tmp~5)} is VALID [2020-07-10 18:25:47,655 INFO L280 TraceCheckUtils]: 99: Hoare triple {57323#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {57231#true} is VALID [2020-07-10 18:25:47,655 INFO L263 TraceCheckUtils]: 100: Hoare triple {57231#true} call setup(); {57231#true} is VALID [2020-07-10 18:25:47,655 INFO L280 TraceCheckUtils]: 101: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,655 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {57231#true} {57231#true} #852#return; {57231#true} is VALID [2020-07-10 18:25:47,655 INFO L263 TraceCheckUtils]: 103: Hoare triple {57231#true} call runTest(); {57231#true} is VALID [2020-07-10 18:25:47,656 INFO L263 TraceCheckUtils]: 104: Hoare triple {57231#true} call __utac_acc__Specification5_spec__1(); {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:47,656 INFO L280 TraceCheckUtils]: 105: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {57231#true} is VALID [2020-07-10 18:25:47,656 INFO L280 TraceCheckUtils]: 106: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,657 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {57231#true} {57231#true} #942#return; {57231#true} is VALID [2020-07-10 18:25:47,657 INFO L263 TraceCheckUtils]: 108: Hoare triple {57231#true} call test(); {57231#true} is VALID [2020-07-10 18:25:47,657 INFO L280 TraceCheckUtils]: 109: Hoare triple {57231#true} havoc ~splverifierCounter~0; {57231#true} is VALID [2020-07-10 18:25:47,657 INFO L280 TraceCheckUtils]: 110: Hoare triple {57231#true} havoc ~tmp~4; {57231#true} is VALID [2020-07-10 18:25:47,657 INFO L280 TraceCheckUtils]: 111: Hoare triple {57231#true} havoc ~tmp___0~1; {57231#true} is VALID [2020-07-10 18:25:47,658 INFO L280 TraceCheckUtils]: 112: Hoare triple {57231#true} havoc ~tmp___1~0; {57231#true} is VALID [2020-07-10 18:25:47,658 INFO L280 TraceCheckUtils]: 113: Hoare triple {57231#true} havoc ~tmp___2~0; {57231#true} is VALID [2020-07-10 18:25:47,658 INFO L280 TraceCheckUtils]: 114: Hoare triple {57231#true} ~splverifierCounter~0 := 0; {57231#true} is VALID [2020-07-10 18:25:47,658 INFO L280 TraceCheckUtils]: 115: Hoare triple {57231#true} assume !false; {57231#true} is VALID [2020-07-10 18:25:47,658 INFO L280 TraceCheckUtils]: 116: Hoare triple {57231#true} assume ~splverifierCounter~0 < 4; {57231#true} is VALID [2020-07-10 18:25:47,658 INFO L280 TraceCheckUtils]: 117: Hoare triple {57231#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,659 INFO L280 TraceCheckUtils]: 118: Hoare triple {57231#true} ~tmp~4 := #t~nondet21; {57231#true} is VALID [2020-07-10 18:25:47,659 INFO L280 TraceCheckUtils]: 119: Hoare triple {57231#true} havoc #t~nondet21; {57231#true} is VALID [2020-07-10 18:25:47,659 INFO L280 TraceCheckUtils]: 120: Hoare triple {57231#true} assume 0 != ~tmp~4; {57231#true} is VALID [2020-07-10 18:25:47,660 INFO L263 TraceCheckUtils]: 121: Hoare triple {57231#true} call waterRise(); {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:25:47,660 INFO L280 TraceCheckUtils]: 122: Hoare triple {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {57231#true} is VALID [2020-07-10 18:25:47,660 INFO L280 TraceCheckUtils]: 123: Hoare triple {57231#true} ~waterLevel~0 := 1 + ~waterLevel~0; {57231#true} is VALID [2020-07-10 18:25:47,660 INFO L280 TraceCheckUtils]: 124: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,660 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {57231#true} {57231#true} #896#return; {57231#true} is VALID [2020-07-10 18:25:47,660 INFO L280 TraceCheckUtils]: 126: Hoare triple {57231#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,661 INFO L280 TraceCheckUtils]: 127: Hoare triple {57231#true} ~tmp___0~1 := #t~nondet22; {57231#true} is VALID [2020-07-10 18:25:47,661 INFO L280 TraceCheckUtils]: 128: Hoare triple {57231#true} havoc #t~nondet22; {57231#true} is VALID [2020-07-10 18:25:47,661 INFO L280 TraceCheckUtils]: 129: Hoare triple {57231#true} assume !(0 != ~tmp___0~1); {57231#true} is VALID [2020-07-10 18:25:47,661 INFO L280 TraceCheckUtils]: 130: Hoare triple {57231#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,661 INFO L280 TraceCheckUtils]: 131: Hoare triple {57231#true} ~tmp___2~0 := #t~nondet23; {57231#true} is VALID [2020-07-10 18:25:47,661 INFO L280 TraceCheckUtils]: 132: Hoare triple {57231#true} havoc #t~nondet23; {57231#true} is VALID [2020-07-10 18:25:47,662 INFO L280 TraceCheckUtils]: 133: Hoare triple {57231#true} assume 0 != ~tmp___2~0; {57231#true} is VALID [2020-07-10 18:25:47,662 INFO L263 TraceCheckUtils]: 134: Hoare triple {57231#true} call timeShift(); {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:25:47,663 INFO L263 TraceCheckUtils]: 135: Hoare triple {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:47,663 INFO L263 TraceCheckUtils]: 136: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-10 18:25:47,664 INFO L280 TraceCheckUtils]: 137: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,664 INFO L280 TraceCheckUtils]: 138: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,664 INFO L280 TraceCheckUtils]: 139: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,664 INFO L280 TraceCheckUtils]: 140: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,664 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {57231#true} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57231#true} is VALID [2020-07-10 18:25:47,664 INFO L280 TraceCheckUtils]: 142: Hoare triple {57231#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,665 INFO L280 TraceCheckUtils]: 143: Hoare triple {57231#true} ~switchedOnBeforeTS~0 := #t~ret62; {57231#true} is VALID [2020-07-10 18:25:47,665 INFO L280 TraceCheckUtils]: 144: Hoare triple {57231#true} havoc #t~ret62; {57231#true} is VALID [2020-07-10 18:25:47,665 INFO L280 TraceCheckUtils]: 145: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,665 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {57231#true} {57486#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #912#return; {57231#true} is VALID [2020-07-10 18:25:47,665 INFO L280 TraceCheckUtils]: 147: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-10 18:25:47,665 INFO L280 TraceCheckUtils]: 148: Hoare triple {57231#true} assume 0 != ~systemActive~0; {57231#true} is VALID [2020-07-10 18:25:47,666 INFO L263 TraceCheckUtils]: 149: Hoare triple {57231#true} call processEnvironment(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,666 INFO L280 TraceCheckUtils]: 150: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-10 18:25:47,667 INFO L280 TraceCheckUtils]: 151: Hoare triple {57231#true} assume !(0 != ~pumpRunning~0); {57231#true} is VALID [2020-07-10 18:25:47,668 INFO L263 TraceCheckUtils]: 152: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,668 INFO L280 TraceCheckUtils]: 153: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,668 INFO L280 TraceCheckUtils]: 154: Hoare triple {57231#true} assume 0 == ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,668 INFO L263 TraceCheckUtils]: 155: Hoare triple {57231#true} call #t~ret0 := isHighWaterLevel(); {57231#true} is VALID [2020-07-10 18:25:47,668 INFO L280 TraceCheckUtils]: 156: Hoare triple {57231#true} havoc ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,668 INFO L280 TraceCheckUtils]: 157: Hoare triple {57231#true} havoc ~tmp~3; {57231#true} is VALID [2020-07-10 18:25:47,669 INFO L280 TraceCheckUtils]: 158: Hoare triple {57231#true} havoc ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,669 INFO L263 TraceCheckUtils]: 159: Hoare triple {57231#true} call #t~ret20 := isHighWaterSensorDry(); {57231#true} is VALID [2020-07-10 18:25:47,669 INFO L280 TraceCheckUtils]: 160: Hoare triple {57231#true} havoc ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,669 INFO L280 TraceCheckUtils]: 161: Hoare triple {57231#true} assume !(~waterLevel~0 < 2); {57231#true} is VALID [2020-07-10 18:25:47,669 INFO L280 TraceCheckUtils]: 162: Hoare triple {57231#true} ~retValue_acc~11 := 0; {57231#true} is VALID [2020-07-10 18:25:47,670 INFO L280 TraceCheckUtils]: 163: Hoare triple {57231#true} #res := ~retValue_acc~11; {57231#true} is VALID [2020-07-10 18:25:47,670 INFO L280 TraceCheckUtils]: 164: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,670 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {57231#true} {57231#true} #910#return; {57231#true} is VALID [2020-07-10 18:25:47,670 INFO L280 TraceCheckUtils]: 166: Hoare triple {57231#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,670 INFO L280 TraceCheckUtils]: 167: Hoare triple {57231#true} ~tmp~3 := #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,670 INFO L280 TraceCheckUtils]: 168: Hoare triple {57231#true} havoc #t~ret20; {57231#true} is VALID [2020-07-10 18:25:47,671 INFO L280 TraceCheckUtils]: 169: Hoare triple {57231#true} assume !(0 != ~tmp~3); {57231#true} is VALID [2020-07-10 18:25:47,671 INFO L280 TraceCheckUtils]: 170: Hoare triple {57231#true} ~tmp___0~0 := 1; {57231#true} is VALID [2020-07-10 18:25:47,671 INFO L280 TraceCheckUtils]: 171: Hoare triple {57231#true} ~retValue_acc~2 := ~tmp___0~0; {57231#true} is VALID [2020-07-10 18:25:47,671 INFO L280 TraceCheckUtils]: 172: Hoare triple {57231#true} #res := ~retValue_acc~2; {57231#true} is VALID [2020-07-10 18:25:47,671 INFO L280 TraceCheckUtils]: 173: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,672 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {57231#true} {57231#true} #932#return; {57231#true} is VALID [2020-07-10 18:25:47,672 INFO L280 TraceCheckUtils]: 175: Hoare triple {57231#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,672 INFO L280 TraceCheckUtils]: 176: Hoare triple {57231#true} ~tmp~0 := #t~ret0; {57231#true} is VALID [2020-07-10 18:25:47,672 INFO L280 TraceCheckUtils]: 177: Hoare triple {57231#true} havoc #t~ret0; {57231#true} is VALID [2020-07-10 18:25:47,673 INFO L280 TraceCheckUtils]: 178: Hoare triple {57231#true} assume 0 != ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,673 INFO L263 TraceCheckUtils]: 179: Hoare triple {57231#true} call activatePump(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,674 INFO L280 TraceCheckUtils]: 180: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {57231#true} is VALID [2020-07-10 18:25:47,674 INFO L263 TraceCheckUtils]: 181: Hoare triple {57231#true} call #t~ret2 := isMethaneAlarm(); {57231#true} is VALID [2020-07-10 18:25:47,674 INFO L280 TraceCheckUtils]: 182: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,674 INFO L263 TraceCheckUtils]: 183: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-10 18:25:47,674 INFO L280 TraceCheckUtils]: 184: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,675 INFO L280 TraceCheckUtils]: 185: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,675 INFO L280 TraceCheckUtils]: 186: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,675 INFO L280 TraceCheckUtils]: 187: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,675 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,675 INFO L280 TraceCheckUtils]: 189: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,676 INFO L280 TraceCheckUtils]: 190: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,676 INFO L280 TraceCheckUtils]: 191: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,676 INFO L280 TraceCheckUtils]: 192: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,676 INFO L280 TraceCheckUtils]: 193: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,677 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {57231#true} {57231#true} #906#return; {57231#true} is VALID [2020-07-10 18:25:47,677 INFO L280 TraceCheckUtils]: 195: Hoare triple {57231#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,677 INFO L280 TraceCheckUtils]: 196: Hoare triple {57231#true} ~tmp~2 := #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,677 INFO L280 TraceCheckUtils]: 197: Hoare triple {57231#true} havoc #t~ret2; {57231#true} is VALID [2020-07-10 18:25:47,677 INFO L280 TraceCheckUtils]: 198: Hoare triple {57231#true} assume !(0 != ~tmp~2); {57231#true} is VALID [2020-07-10 18:25:47,678 INFO L263 TraceCheckUtils]: 199: Hoare triple {57231#true} call activatePump__wrappee__highWaterSensor(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,679 INFO L280 TraceCheckUtils]: 200: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,679 INFO L280 TraceCheckUtils]: 201: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,680 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #908#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,680 INFO L280 TraceCheckUtils]: 203: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,681 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #934#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,682 INFO L280 TraceCheckUtils]: 205: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,682 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #894#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,683 INFO L280 TraceCheckUtils]: 207: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,684 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #916#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,684 INFO L263 TraceCheckUtils]: 209: Hoare triple {57557#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {57231#true} is VALID [2020-07-10 18:25:47,684 INFO L280 TraceCheckUtils]: 210: Hoare triple {57231#true} havoc ~tmp~9; {57231#true} is VALID [2020-07-10 18:25:47,684 INFO L280 TraceCheckUtils]: 211: Hoare triple {57231#true} havoc ~tmp___0~2; {57231#true} is VALID [2020-07-10 18:25:47,685 INFO L263 TraceCheckUtils]: 212: Hoare triple {57231#true} call #t~ret63 := getWaterLevel(); {57231#true} is VALID [2020-07-10 18:25:47,685 INFO L280 TraceCheckUtils]: 213: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,685 INFO L280 TraceCheckUtils]: 214: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-10 18:25:47,685 INFO L280 TraceCheckUtils]: 215: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,685 INFO L280 TraceCheckUtils]: 216: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,685 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {57231#true} {57231#true} #926#return; {57231#true} is VALID [2020-07-10 18:25:47,686 INFO L280 TraceCheckUtils]: 218: Hoare triple {57231#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,686 INFO L280 TraceCheckUtils]: 219: Hoare triple {57231#true} ~tmp~9 := #t~ret63; {57231#true} is VALID [2020-07-10 18:25:47,686 INFO L280 TraceCheckUtils]: 220: Hoare triple {57231#true} havoc #t~ret63; {57231#true} is VALID [2020-07-10 18:25:47,686 INFO L280 TraceCheckUtils]: 221: Hoare triple {57231#true} assume !(2 != ~tmp~9); {57231#true} is VALID [2020-07-10 18:25:47,686 INFO L280 TraceCheckUtils]: 222: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,687 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {57231#true} {57557#(<= 1 ~pumpRunning~0)} #918#return; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,688 INFO L280 TraceCheckUtils]: 224: Hoare triple {57557#(<= 1 ~pumpRunning~0)} assume true; {57557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:25:47,689 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {57557#(<= 1 ~pumpRunning~0)} {57231#true} #902#return; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,689 INFO L280 TraceCheckUtils]: 226: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume !false; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,690 INFO L280 TraceCheckUtils]: 227: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,690 INFO L280 TraceCheckUtils]: 228: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,691 INFO L280 TraceCheckUtils]: 229: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,691 INFO L280 TraceCheckUtils]: 230: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,692 INFO L280 TraceCheckUtils]: 231: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,692 INFO L280 TraceCheckUtils]: 232: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,693 INFO L280 TraceCheckUtils]: 233: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet22; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,693 INFO L280 TraceCheckUtils]: 234: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,694 INFO L280 TraceCheckUtils]: 235: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,694 INFO L280 TraceCheckUtils]: 236: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,695 INFO L280 TraceCheckUtils]: 237: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,695 INFO L280 TraceCheckUtils]: 238: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,696 INFO L280 TraceCheckUtils]: 239: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,696 INFO L263 TraceCheckUtils]: 240: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} call timeShift(); {57424#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:25:47,697 INFO L263 TraceCheckUtils]: 241: Hoare triple {57424#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:47,697 INFO L263 TraceCheckUtils]: 242: Hoare triple {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {57231#true} is VALID [2020-07-10 18:25:47,697 INFO L280 TraceCheckUtils]: 243: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,698 INFO L280 TraceCheckUtils]: 244: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-10 18:25:47,699 INFO L280 TraceCheckUtils]: 245: Hoare triple {57715#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:47,700 INFO L280 TraceCheckUtils]: 246: Hoare triple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:25:47,701 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {57716#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {57484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #924#return; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:25:47,702 INFO L280 TraceCheckUtils]: 248: Hoare triple {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:25:47,703 INFO L280 TraceCheckUtils]: 249: Hoare triple {57713#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,703 INFO L280 TraceCheckUtils]: 250: Hoare triple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,704 INFO L280 TraceCheckUtils]: 251: Hoare triple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,705 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {57714#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {57424#(not (= 0 ~pumpRunning~0))} #912#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,705 INFO L280 TraceCheckUtils]: 253: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,706 INFO L263 TraceCheckUtils]: 254: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:25:47,706 INFO L280 TraceCheckUtils]: 255: Hoare triple {57485#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {57231#true} is VALID [2020-07-10 18:25:47,706 INFO L280 TraceCheckUtils]: 256: Hoare triple {57231#true} ~waterLevel~0 := ~waterLevel~0 - 1; {57231#true} is VALID [2020-07-10 18:25:47,706 INFO L280 TraceCheckUtils]: 257: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,707 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,708 INFO L280 TraceCheckUtils]: 259: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,708 INFO L263 TraceCheckUtils]: 260: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,708 INFO L280 TraceCheckUtils]: 261: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {57231#true} is VALID [2020-07-10 18:25:47,709 INFO L280 TraceCheckUtils]: 262: Hoare triple {57231#true} assume 0 != ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,709 INFO L263 TraceCheckUtils]: 263: Hoare triple {57231#true} call #t~ret1 := isMethaneAlarm(); {57231#true} is VALID [2020-07-10 18:25:47,709 INFO L280 TraceCheckUtils]: 264: Hoare triple {57231#true} havoc ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,709 INFO L263 TraceCheckUtils]: 265: Hoare triple {57231#true} call #t~ret3 := isMethaneLevelCritical(); {57231#true} is VALID [2020-07-10 18:25:47,709 INFO L280 TraceCheckUtils]: 266: Hoare triple {57231#true} havoc ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,710 INFO L280 TraceCheckUtils]: 267: Hoare triple {57231#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {57231#true} is VALID [2020-07-10 18:25:47,710 INFO L280 TraceCheckUtils]: 268: Hoare triple {57231#true} #res := ~retValue_acc~9; {57231#true} is VALID [2020-07-10 18:25:47,710 INFO L280 TraceCheckUtils]: 269: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,710 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {57231#true} {57231#true} #946#return; {57231#true} is VALID [2020-07-10 18:25:47,710 INFO L280 TraceCheckUtils]: 271: Hoare triple {57231#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,710 INFO L280 TraceCheckUtils]: 272: Hoare triple {57231#true} ~retValue_acc~0 := #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,711 INFO L280 TraceCheckUtils]: 273: Hoare triple {57231#true} havoc #t~ret3; {57231#true} is VALID [2020-07-10 18:25:47,711 INFO L280 TraceCheckUtils]: 274: Hoare triple {57231#true} #res := ~retValue_acc~0; {57231#true} is VALID [2020-07-10 18:25:47,711 INFO L280 TraceCheckUtils]: 275: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,711 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {57231#true} {57231#true} #888#return; {57231#true} is VALID [2020-07-10 18:25:47,711 INFO L280 TraceCheckUtils]: 277: Hoare triple {57231#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {57231#true} is VALID [2020-07-10 18:25:47,711 INFO L280 TraceCheckUtils]: 278: Hoare triple {57231#true} ~tmp~1 := #t~ret1; {57231#true} is VALID [2020-07-10 18:25:47,712 INFO L280 TraceCheckUtils]: 279: Hoare triple {57231#true} havoc #t~ret1; {57231#true} is VALID [2020-07-10 18:25:47,712 INFO L280 TraceCheckUtils]: 280: Hoare triple {57231#true} assume !(0 != ~tmp~1); {57231#true} is VALID [2020-07-10 18:25:47,713 INFO L263 TraceCheckUtils]: 281: Hoare triple {57231#true} call processEnvironment__wrappee__methaneQuery(); {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:47,713 INFO L280 TraceCheckUtils]: 282: Hoare triple {57577#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {57231#true} is VALID [2020-07-10 18:25:47,713 INFO L280 TraceCheckUtils]: 283: Hoare triple {57231#true} assume !(0 == ~pumpRunning~0); {57231#true} is VALID [2020-07-10 18:25:47,713 INFO L263 TraceCheckUtils]: 284: Hoare triple {57231#true} call processEnvironment__wrappee__base(); {57231#true} is VALID [2020-07-10 18:25:47,713 INFO L280 TraceCheckUtils]: 285: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,713 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {57231#true} {57231#true} #938#return; {57231#true} is VALID [2020-07-10 18:25:47,714 INFO L280 TraceCheckUtils]: 287: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,714 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {57231#true} {57231#true} #892#return; {57231#true} is VALID [2020-07-10 18:25:47,714 INFO L280 TraceCheckUtils]: 289: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,715 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #916#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,715 INFO L263 TraceCheckUtils]: 291: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,716 INFO L280 TraceCheckUtils]: 292: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~9; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,716 INFO L280 TraceCheckUtils]: 293: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~2; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,716 INFO L263 TraceCheckUtils]: 294: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret63 := getWaterLevel(); {57231#true} is VALID [2020-07-10 18:25:47,717 INFO L280 TraceCheckUtils]: 295: Hoare triple {57231#true} havoc ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,717 INFO L280 TraceCheckUtils]: 296: Hoare triple {57231#true} ~retValue_acc~10 := ~waterLevel~0; {57231#true} is VALID [2020-07-10 18:25:47,717 INFO L280 TraceCheckUtils]: 297: Hoare triple {57231#true} #res := ~retValue_acc~10; {57231#true} is VALID [2020-07-10 18:25:47,717 INFO L280 TraceCheckUtils]: 298: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,718 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #926#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,718 INFO L280 TraceCheckUtils]: 300: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,719 INFO L280 TraceCheckUtils]: 301: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~9 := #t~ret63; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,725 INFO L280 TraceCheckUtils]: 302: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret63; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,726 INFO L280 TraceCheckUtils]: 303: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~9; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,726 INFO L263 TraceCheckUtils]: 304: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret64 := isPumpRunning(); {57231#true} is VALID [2020-07-10 18:25:47,727 INFO L280 TraceCheckUtils]: 305: Hoare triple {57231#true} havoc ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,727 INFO L280 TraceCheckUtils]: 306: Hoare triple {57231#true} ~retValue_acc~1 := ~pumpRunning~0; {57231#true} is VALID [2020-07-10 18:25:47,727 INFO L280 TraceCheckUtils]: 307: Hoare triple {57231#true} #res := ~retValue_acc~1; {57231#true} is VALID [2020-07-10 18:25:47,727 INFO L280 TraceCheckUtils]: 308: Hoare triple {57231#true} assume true; {57231#true} is VALID [2020-07-10 18:25:47,728 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {57231#true} {57436#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,728 INFO L280 TraceCheckUtils]: 310: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,729 INFO L280 TraceCheckUtils]: 311: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~2 := #t~ret64; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,730 INFO L280 TraceCheckUtils]: 312: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret64; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,730 INFO L280 TraceCheckUtils]: 313: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~2; {57436#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:25:47,731 INFO L280 TraceCheckUtils]: 314: Hoare triple {57436#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {57232#false} is VALID [2020-07-10 18:25:47,731 INFO L263 TraceCheckUtils]: 315: Hoare triple {57232#false} call __automaton_fail(); {57232#false} is VALID [2020-07-10 18:25:47,731 INFO L280 TraceCheckUtils]: 316: Hoare triple {57232#false} assume !false; {57232#false} is VALID [2020-07-10 18:25:47,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:25:47,810 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:25:47,810 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1078103650] [2020-07-10 18:25:47,810 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:25:47,810 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-10 18:25:47,810 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [328061324] [2020-07-10 18:25:47,811 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 317 [2020-07-10 18:25:47,812 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:25:47,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-10 18:25:48,131 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 293 edges. 293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:48,131 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-10 18:25:48,131 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:25:48,132 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-10 18:25:48,132 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-10 18:25:48,132 INFO L87 Difference]: Start difference. First operand 2589 states and 2929 transitions. Second operand 18 states. [2020-07-10 18:25:51,322 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:25:51,735 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:25:52,343 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:52,826 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:25:53,212 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:00,119 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:26:00,792 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-10 18:26:01,280 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:26:02,299 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:26:03,242 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:26:04,723 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:26:05,323 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-10 18:26:06,139 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:26:30,726 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:26:39,332 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 18:26:40,115 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 18:26:41,237 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:26:42,904 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:26:48,426 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:53,189 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 18:26:53,820 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-10 18:26:55,905 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-10 18:26:56,825 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-10 18:27:04,260 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-10 18:27:07,663 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:27:09,851 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-10 18:28:08,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:08,708 INFO L93 Difference]: Finished difference Result 5495 states and 6348 transitions. [2020-07-10 18:28:08,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-10 18:28:08,708 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 317 [2020-07-10 18:28:08,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:28:08,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 18:28:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 929 transitions. [2020-07-10 18:28:08,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 18:28:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 929 transitions. [2020-07-10 18:28:08,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 929 transitions. [2020-07-10 18:28:11,534 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 929 edges. 929 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:12,134 INFO L225 Difference]: With dead ends: 5495 [2020-07-10 18:28:12,134 INFO L226 Difference]: Without dead ends: 3283 [2020-07-10 18:28:12,142 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1431 ImplicationChecksByTransitivity, 11.7s TimeCoverageRelationStatistics Valid=934, Invalid=4322, Unknown=0, NotChecked=0, Total=5256 [2020-07-10 18:28:12,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3283 states.