/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_spec2_product40.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 14:31:38,032 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 14:31:38,035 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 14:31:38,053 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 14:31:38,054 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 14:31:38,056 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 14:31:38,059 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 14:31:38,069 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 14:31:38,073 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 14:31:38,076 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 14:31:38,077 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 14:31:38,080 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 14:31:38,080 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 14:31:38,082 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 14:31:38,084 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 14:31:38,085 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 14:31:38,087 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 14:31:38,088 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 14:31:38,089 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 14:31:38,094 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 14:31:38,098 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 14:31:38,102 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 14:31:38,103 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 14:31:38,103 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 14:31:38,105 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 14:31:38,106 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 14:31:38,106 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 14:31:38,109 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 14:31:38,110 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 14:31:38,111 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 14:31:38,111 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 14:31:38,112 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 14:31:38,113 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 14:31:38,113 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 14:31:38,114 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 14:31:38,114 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 14:31:38,115 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 14:31:38,115 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 14:31:38,115 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 14:31:38,116 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 14:31:38,117 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 14:31:38,118 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 14:31:38,140 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 14:31:38,144 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 14:31:38,146 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 14:31:38,146 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 14:31:38,146 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 14:31:38,146 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 14:31:38,146 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 14:31:38,147 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 14:31:38,147 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 14:31:38,147 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 14:31:38,151 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 14:31:38,151 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 14:31:38,152 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 14:31:38,152 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 14:31:38,152 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 14:31:38,152 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 14:31:38,152 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 14:31:38,153 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 14:31:38,153 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:31:38,153 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 14:31:38,153 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 14:31:38,153 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 14:31:38,154 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 14:31:38,440 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 14:31:38,453 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 14:31:38,456 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 14:31:38,458 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 14:31:38,458 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 14:31:38,459 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product40.cil.c [2020-07-08 14:31:38,519 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/46d4c8dd6/05340da9d234486eb2917ecb968c80cb/FLAG16b63b1c1 [2020-07-08 14:31:39,009 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 14:31:39,010 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product40.cil.c [2020-07-08 14:31:39,028 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/46d4c8dd6/05340da9d234486eb2917ecb968c80cb/FLAG16b63b1c1 [2020-07-08 14:31:39,367 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/46d4c8dd6/05340da9d234486eb2917ecb968c80cb [2020-07-08 14:31:39,375 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 14:31:39,377 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 14:31:39,378 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 14:31:39,378 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 14:31:39,383 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 14:31:39,385 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:31:39" (1/1) ... [2020-07-08 14:31:39,388 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bdc98f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:39, skipping insertion in model container [2020-07-08 14:31:39,388 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:31:39" (1/1) ... [2020-07-08 14:31:39,396 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 14:31:39,457 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 14:31:39,941 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:31:39,955 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 14:31:40,081 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:31:40,127 INFO L208 MainTranslator]: Completed translation [2020-07-08 14:31:40,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40 WrapperNode [2020-07-08 14:31:40,128 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 14:31:40,129 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 14:31:40,129 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 14:31:40,129 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 14:31:40,139 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40" (1/1) ... [2020-07-08 14:31:40,139 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40" (1/1) ... [2020-07-08 14:31:40,157 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40" (1/1) ... [2020-07-08 14:31:40,158 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40" (1/1) ... [2020-07-08 14:31:40,208 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40" (1/1) ... [2020-07-08 14:31:40,222 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40" (1/1) ... [2020-07-08 14:31:40,227 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40" (1/1) ... [2020-07-08 14:31:40,240 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 14:31:40,241 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 14:31:40,241 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 14:31:40,241 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 14:31:40,242 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:31:40,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 14:31:40,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 14:31:40,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 14:31:40,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-08 14:31:40,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-08 14:31:40,330 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 14:31:40,330 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 14:31:40,330 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 14:31:40,330 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 14:31:40,330 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 14:31:40,331 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 14:31:40,331 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 14:31:40,331 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 14:31:40,331 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 14:31:40,331 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 14:31:40,331 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:31:40,332 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 14:31:40,332 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 14:31:40,332 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 14:31:40,332 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 14:31:40,332 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 14:31:40,333 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 14:31:40,333 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 14:31:40,333 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 14:31:40,333 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 14:31:40,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 14:31:40,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 14:31:40,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 14:31:40,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 14:31:40,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 14:31:40,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 14:31:40,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 14:31:40,334 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 14:31:40,335 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 14:31:40,335 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 14:31:40,335 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 14:31:40,335 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 14:31:40,335 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 14:31:40,335 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 14:31:40,335 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 14:31:40,336 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 14:31:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 14:31:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 14:31:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 14:31:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 14:31:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 14:31:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 14:31:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-08 14:31:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-08 14:31:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 14:31:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 14:31:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 14:31:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 14:31:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 14:31:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 14:31:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 14:31:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 14:31:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 14:31:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 14:31:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 14:31:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 14:31:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 14:31:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 14:31:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 14:31:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 14:31:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 14:31:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 14:31:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:31:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 14:31:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 14:31:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 14:31:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 14:31:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 14:31:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 14:31:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 14:31:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 14:31:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 14:31:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 14:31:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 14:31:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 14:31:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 14:31:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 14:31:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 14:31:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 14:31:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 14:31:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 14:31:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 14:31:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 14:31:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 14:31:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 14:31:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 14:31:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 14:31:40,343 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 14:31:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 14:31:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 14:31:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 14:31:42,123 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 14:31:42,123 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 14:31:42,130 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:31:42 BoogieIcfgContainer [2020-07-08 14:31:42,130 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 14:31:42,131 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 14:31:42,132 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 14:31:42,135 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 14:31:42,136 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 02:31:39" (1/3) ... [2020-07-08 14:31:42,137 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45b5bd2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:31:42, skipping insertion in model container [2020-07-08 14:31:42,137 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:31:40" (2/3) ... [2020-07-08 14:31:42,137 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45b5bd2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:31:42, skipping insertion in model container [2020-07-08 14:31:42,137 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:31:42" (3/3) ... [2020-07-08 14:31:42,139 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product40.cil.c [2020-07-08 14:31:42,152 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 14:31:42,163 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 14:31:42,180 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 14:31:42,206 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 14:31:42,207 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 14:31:42,207 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 14:31:42,207 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 14:31:42,208 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 14:31:42,208 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 14:31:42,208 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 14:31:42,208 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 14:31:42,232 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states. [2020-07-08 14:31:42,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-08 14:31:42,255 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:31:42,257 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:31:42,257 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:31:42,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:31:42,265 INFO L82 PathProgramCache]: Analyzing trace with hash -368362639, now seen corresponding path program 1 times [2020-07-08 14:31:42,276 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:31:42,276 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [381148711] [2020-07-08 14:31:42,277 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:31:42,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:43,032 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:31:43,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:43,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {429#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {323#true} is VALID [2020-07-08 14:31:43,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {323#true} #valid := #valid[0 := 0]; {323#true} is VALID [2020-07-08 14:31:43,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {323#true} assume 0 < #StackHeapBarrier; {323#true} is VALID [2020-07-08 14:31:43,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {323#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {323#true} is VALID [2020-07-08 14:31:43,135 INFO L280 TraceCheckUtils]: 4: Hoare triple {323#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {323#true} is VALID [2020-07-08 14:31:43,136 INFO L280 TraceCheckUtils]: 5: Hoare triple {323#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {323#true} is VALID [2020-07-08 14:31:43,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {323#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {323#true} is VALID [2020-07-08 14:31:43,137 INFO L280 TraceCheckUtils]: 7: Hoare triple {323#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {323#true} is VALID [2020-07-08 14:31:43,137 INFO L280 TraceCheckUtils]: 8: Hoare triple {323#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {323#true} is VALID [2020-07-08 14:31:43,137 INFO L280 TraceCheckUtils]: 9: Hoare triple {323#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {323#true} is VALID [2020-07-08 14:31:43,138 INFO L280 TraceCheckUtils]: 10: Hoare triple {323#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {323#true} is VALID [2020-07-08 14:31:43,138 INFO L280 TraceCheckUtils]: 11: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {323#true} is VALID [2020-07-08 14:31:43,138 INFO L280 TraceCheckUtils]: 12: Hoare triple {323#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {323#true} is VALID [2020-07-08 14:31:43,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {323#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {323#true} is VALID [2020-07-08 14:31:43,139 INFO L280 TraceCheckUtils]: 14: Hoare triple {323#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {323#true} is VALID [2020-07-08 14:31:43,139 INFO L280 TraceCheckUtils]: 15: Hoare triple {323#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {323#true} is VALID [2020-07-08 14:31:43,140 INFO L280 TraceCheckUtils]: 16: Hoare triple {323#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {323#true} is VALID [2020-07-08 14:31:43,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {323#true} is VALID [2020-07-08 14:31:43,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {323#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {323#true} is VALID [2020-07-08 14:31:43,141 INFO L280 TraceCheckUtils]: 19: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {323#true} is VALID [2020-07-08 14:31:43,141 INFO L280 TraceCheckUtils]: 20: Hoare triple {323#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {323#true} is VALID [2020-07-08 14:31:43,142 INFO L280 TraceCheckUtils]: 21: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {323#true} is VALID [2020-07-08 14:31:43,142 INFO L280 TraceCheckUtils]: 22: Hoare triple {323#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {323#true} is VALID [2020-07-08 14:31:43,142 INFO L280 TraceCheckUtils]: 23: Hoare triple {323#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {323#true} is VALID [2020-07-08 14:31:43,143 INFO L280 TraceCheckUtils]: 24: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {323#true} is VALID [2020-07-08 14:31:43,143 INFO L280 TraceCheckUtils]: 25: Hoare triple {323#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {323#true} is VALID [2020-07-08 14:31:43,143 INFO L280 TraceCheckUtils]: 26: Hoare triple {323#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {323#true} is VALID [2020-07-08 14:31:43,144 INFO L280 TraceCheckUtils]: 27: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {323#true} is VALID [2020-07-08 14:31:43,144 INFO L280 TraceCheckUtils]: 28: Hoare triple {323#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {323#true} is VALID [2020-07-08 14:31:43,144 INFO L280 TraceCheckUtils]: 29: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {323#true} is VALID [2020-07-08 14:31:43,145 INFO L280 TraceCheckUtils]: 30: Hoare triple {323#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {323#true} is VALID [2020-07-08 14:31:43,145 INFO L280 TraceCheckUtils]: 31: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {323#true} is VALID [2020-07-08 14:31:43,145 INFO L280 TraceCheckUtils]: 32: Hoare triple {323#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {323#true} is VALID [2020-07-08 14:31:43,146 INFO L280 TraceCheckUtils]: 33: Hoare triple {323#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {323#true} is VALID [2020-07-08 14:31:43,146 INFO L280 TraceCheckUtils]: 34: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {323#true} is VALID [2020-07-08 14:31:43,146 INFO L280 TraceCheckUtils]: 35: Hoare triple {323#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {323#true} is VALID [2020-07-08 14:31:43,147 INFO L280 TraceCheckUtils]: 36: Hoare triple {323#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {323#true} is VALID [2020-07-08 14:31:43,147 INFO L280 TraceCheckUtils]: 37: Hoare triple {323#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {323#true} is VALID [2020-07-08 14:31:43,148 INFO L280 TraceCheckUtils]: 38: Hoare triple {323#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {323#true} is VALID [2020-07-08 14:31:43,148 INFO L280 TraceCheckUtils]: 39: Hoare triple {323#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {323#true} is VALID [2020-07-08 14:31:43,148 INFO L280 TraceCheckUtils]: 40: Hoare triple {323#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {323#true} is VALID [2020-07-08 14:31:43,149 INFO L280 TraceCheckUtils]: 41: Hoare triple {323#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {323#true} is VALID [2020-07-08 14:31:43,149 INFO L280 TraceCheckUtils]: 42: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {323#true} is VALID [2020-07-08 14:31:43,149 INFO L280 TraceCheckUtils]: 43: Hoare triple {323#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {323#true} is VALID [2020-07-08 14:31:43,150 INFO L280 TraceCheckUtils]: 44: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {323#true} is VALID [2020-07-08 14:31:43,150 INFO L280 TraceCheckUtils]: 45: Hoare triple {323#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {323#true} is VALID [2020-07-08 14:31:43,150 INFO L280 TraceCheckUtils]: 46: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {323#true} is VALID [2020-07-08 14:31:43,151 INFO L280 TraceCheckUtils]: 47: Hoare triple {323#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {323#true} is VALID [2020-07-08 14:31:43,151 INFO L280 TraceCheckUtils]: 48: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {323#true} is VALID [2020-07-08 14:31:43,152 INFO L280 TraceCheckUtils]: 49: Hoare triple {323#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {323#true} is VALID [2020-07-08 14:31:43,152 INFO L280 TraceCheckUtils]: 50: Hoare triple {323#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {323#true} is VALID [2020-07-08 14:31:43,152 INFO L280 TraceCheckUtils]: 51: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {323#true} is VALID [2020-07-08 14:31:43,153 INFO L280 TraceCheckUtils]: 52: Hoare triple {323#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {323#true} is VALID [2020-07-08 14:31:43,153 INFO L280 TraceCheckUtils]: 53: Hoare triple {323#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {323#true} is VALID [2020-07-08 14:31:43,153 INFO L280 TraceCheckUtils]: 54: Hoare triple {323#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {323#true} is VALID [2020-07-08 14:31:43,174 INFO L280 TraceCheckUtils]: 55: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {323#true} is VALID [2020-07-08 14:31:43,174 INFO L280 TraceCheckUtils]: 56: Hoare triple {323#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {323#true} is VALID [2020-07-08 14:31:43,175 INFO L280 TraceCheckUtils]: 57: Hoare triple {323#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {323#true} is VALID [2020-07-08 14:31:43,175 INFO L280 TraceCheckUtils]: 58: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {323#true} is VALID [2020-07-08 14:31:43,175 INFO L280 TraceCheckUtils]: 59: Hoare triple {323#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {323#true} is VALID [2020-07-08 14:31:43,176 INFO L280 TraceCheckUtils]: 60: Hoare triple {323#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {323#true} is VALID [2020-07-08 14:31:43,176 INFO L280 TraceCheckUtils]: 61: Hoare triple {323#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {323#true} is VALID [2020-07-08 14:31:43,177 INFO L280 TraceCheckUtils]: 62: Hoare triple {323#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {323#true} is VALID [2020-07-08 14:31:43,177 INFO L280 TraceCheckUtils]: 63: Hoare triple {323#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {323#true} is VALID [2020-07-08 14:31:43,178 INFO L280 TraceCheckUtils]: 64: Hoare triple {323#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {323#true} is VALID [2020-07-08 14:31:43,179 INFO L280 TraceCheckUtils]: 65: Hoare triple {323#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {323#true} is VALID [2020-07-08 14:31:43,179 INFO L280 TraceCheckUtils]: 66: Hoare triple {323#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {323#true} is VALID [2020-07-08 14:31:43,180 INFO L280 TraceCheckUtils]: 67: Hoare triple {323#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {323#true} is VALID [2020-07-08 14:31:43,180 INFO L280 TraceCheckUtils]: 68: Hoare triple {323#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {323#true} is VALID [2020-07-08 14:31:43,181 INFO L280 TraceCheckUtils]: 69: Hoare triple {323#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {323#true} is VALID [2020-07-08 14:31:43,181 INFO L280 TraceCheckUtils]: 70: Hoare triple {323#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {323#true} is VALID [2020-07-08 14:31:43,183 INFO L280 TraceCheckUtils]: 71: Hoare triple {323#true} ~methAndRunningLastTime~0 := 0; {323#true} is VALID [2020-07-08 14:31:43,183 INFO L280 TraceCheckUtils]: 72: Hoare triple {323#true} ~waterLevel~0 := 1; {323#true} is VALID [2020-07-08 14:31:43,184 INFO L280 TraceCheckUtils]: 73: Hoare triple {323#true} ~methaneLevelCritical~0 := 0; {323#true} is VALID [2020-07-08 14:31:43,184 INFO L280 TraceCheckUtils]: 74: Hoare triple {323#true} ~pumpRunning~0 := 0; {323#true} is VALID [2020-07-08 14:31:43,184 INFO L280 TraceCheckUtils]: 75: Hoare triple {323#true} ~systemActive~0 := 1; {323#true} is VALID [2020-07-08 14:31:43,185 INFO L280 TraceCheckUtils]: 76: Hoare triple {323#true} ~head~0.base, ~head~0.offset := 0, 0; {323#true} is VALID [2020-07-08 14:31:43,185 INFO L280 TraceCheckUtils]: 77: Hoare triple {323#true} ~cleanupTimeShifts~0 := 4; {323#true} is VALID [2020-07-08 14:31:43,185 INFO L280 TraceCheckUtils]: 78: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,186 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {323#true} {323#true} #933#return; {323#true} is VALID [2020-07-08 14:31:43,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:43,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,211 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {323#true} {323#true} #833#return; {323#true} is VALID [2020-07-08 14:31:43,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:43,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,215 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {323#true} {323#true} #835#return; {323#true} is VALID [2020-07-08 14:31:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:43,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {323#true} havoc ~retValue_acc~11; {323#true} is VALID [2020-07-08 14:31:43,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {323#true} ~retValue_acc~11 := 1; {323#true} is VALID [2020-07-08 14:31:43,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {323#true} #res := ~retValue_acc~11; {323#true} is VALID [2020-07-08 14:31:43,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,222 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {323#true} {323#true} #837#return; {323#true} is VALID [2020-07-08 14:31:43,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:43,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,226 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {323#true} {323#true} #839#return; {323#true} is VALID [2020-07-08 14:31:43,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:43,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {430#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {323#true} is VALID [2020-07-08 14:31:43,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,243 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {323#true} {323#true} #923#return; {323#true} is VALID [2020-07-08 14:31:43,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:43,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {323#true} havoc ~retValue_acc~0; {323#true} is VALID [2020-07-08 14:31:43,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {323#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {323#true} is VALID [2020-07-08 14:31:43,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {323#true} #res := ~retValue_acc~0; {323#true} is VALID [2020-07-08 14:31:43,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,254 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {323#true} {324#false} #895#return; {324#false} is VALID [2020-07-08 14:31:43,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:43,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {323#true} havoc ~retValue_acc~4; {323#true} is VALID [2020-07-08 14:31:43,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {323#true} ~retValue_acc~4 := ~pumpRunning~0; {323#true} is VALID [2020-07-08 14:31:43,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {323#true} #res := ~retValue_acc~4; {323#true} is VALID [2020-07-08 14:31:43,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,261 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {323#true} {324#false} #897#return; {324#false} is VALID [2020-07-08 14:31:43,271 INFO L263 TraceCheckUtils]: 0: Hoare triple {323#true} call ULTIMATE.init(); {429#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 14:31:43,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {429#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {323#true} is VALID [2020-07-08 14:31:43,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {323#true} #valid := #valid[0 := 0]; {323#true} is VALID [2020-07-08 14:31:43,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {323#true} assume 0 < #StackHeapBarrier; {323#true} is VALID [2020-07-08 14:31:43,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {323#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {323#true} is VALID [2020-07-08 14:31:43,272 INFO L280 TraceCheckUtils]: 5: Hoare triple {323#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {323#true} is VALID [2020-07-08 14:31:43,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {323#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {323#true} is VALID [2020-07-08 14:31:43,273 INFO L280 TraceCheckUtils]: 7: Hoare triple {323#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {323#true} is VALID [2020-07-08 14:31:43,273 INFO L280 TraceCheckUtils]: 8: Hoare triple {323#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {323#true} is VALID [2020-07-08 14:31:43,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {323#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {323#true} is VALID [2020-07-08 14:31:43,274 INFO L280 TraceCheckUtils]: 10: Hoare triple {323#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {323#true} is VALID [2020-07-08 14:31:43,274 INFO L280 TraceCheckUtils]: 11: Hoare triple {323#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {323#true} is VALID [2020-07-08 14:31:43,275 INFO L280 TraceCheckUtils]: 12: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {323#true} is VALID [2020-07-08 14:31:43,275 INFO L280 TraceCheckUtils]: 13: Hoare triple {323#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {323#true} is VALID [2020-07-08 14:31:43,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {323#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {323#true} is VALID [2020-07-08 14:31:43,275 INFO L280 TraceCheckUtils]: 15: Hoare triple {323#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {323#true} is VALID [2020-07-08 14:31:43,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {323#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {323#true} is VALID [2020-07-08 14:31:43,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {323#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {323#true} is VALID [2020-07-08 14:31:43,279 INFO L280 TraceCheckUtils]: 18: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {323#true} is VALID [2020-07-08 14:31:43,280 INFO L280 TraceCheckUtils]: 19: Hoare triple {323#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {323#true} is VALID [2020-07-08 14:31:43,280 INFO L280 TraceCheckUtils]: 20: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {323#true} is VALID [2020-07-08 14:31:43,280 INFO L280 TraceCheckUtils]: 21: Hoare triple {323#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {323#true} is VALID [2020-07-08 14:31:43,281 INFO L280 TraceCheckUtils]: 22: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {323#true} is VALID [2020-07-08 14:31:43,281 INFO L280 TraceCheckUtils]: 23: Hoare triple {323#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {323#true} is VALID [2020-07-08 14:31:43,281 INFO L280 TraceCheckUtils]: 24: Hoare triple {323#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {323#true} is VALID [2020-07-08 14:31:43,282 INFO L280 TraceCheckUtils]: 25: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {323#true} is VALID [2020-07-08 14:31:43,282 INFO L280 TraceCheckUtils]: 26: Hoare triple {323#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {323#true} is VALID [2020-07-08 14:31:43,284 INFO L280 TraceCheckUtils]: 27: Hoare triple {323#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {323#true} is VALID [2020-07-08 14:31:43,285 INFO L280 TraceCheckUtils]: 28: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {323#true} is VALID [2020-07-08 14:31:43,285 INFO L280 TraceCheckUtils]: 29: Hoare triple {323#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {323#true} is VALID [2020-07-08 14:31:43,285 INFO L280 TraceCheckUtils]: 30: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {323#true} is VALID [2020-07-08 14:31:43,286 INFO L280 TraceCheckUtils]: 31: Hoare triple {323#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {323#true} is VALID [2020-07-08 14:31:43,286 INFO L280 TraceCheckUtils]: 32: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {323#true} is VALID [2020-07-08 14:31:43,286 INFO L280 TraceCheckUtils]: 33: Hoare triple {323#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {323#true} is VALID [2020-07-08 14:31:43,287 INFO L280 TraceCheckUtils]: 34: Hoare triple {323#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {323#true} is VALID [2020-07-08 14:31:43,287 INFO L280 TraceCheckUtils]: 35: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {323#true} is VALID [2020-07-08 14:31:43,290 INFO L280 TraceCheckUtils]: 36: Hoare triple {323#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {323#true} is VALID [2020-07-08 14:31:43,291 INFO L280 TraceCheckUtils]: 37: Hoare triple {323#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {323#true} is VALID [2020-07-08 14:31:43,291 INFO L280 TraceCheckUtils]: 38: Hoare triple {323#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {323#true} is VALID [2020-07-08 14:31:43,291 INFO L280 TraceCheckUtils]: 39: Hoare triple {323#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {323#true} is VALID [2020-07-08 14:31:43,292 INFO L280 TraceCheckUtils]: 40: Hoare triple {323#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {323#true} is VALID [2020-07-08 14:31:43,292 INFO L280 TraceCheckUtils]: 41: Hoare triple {323#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {323#true} is VALID [2020-07-08 14:31:43,292 INFO L280 TraceCheckUtils]: 42: Hoare triple {323#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {323#true} is VALID [2020-07-08 14:31:43,292 INFO L280 TraceCheckUtils]: 43: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {323#true} is VALID [2020-07-08 14:31:43,293 INFO L280 TraceCheckUtils]: 44: Hoare triple {323#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {323#true} is VALID [2020-07-08 14:31:43,293 INFO L280 TraceCheckUtils]: 45: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {323#true} is VALID [2020-07-08 14:31:43,293 INFO L280 TraceCheckUtils]: 46: Hoare triple {323#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {323#true} is VALID [2020-07-08 14:31:43,294 INFO L280 TraceCheckUtils]: 47: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {323#true} is VALID [2020-07-08 14:31:43,295 INFO L280 TraceCheckUtils]: 48: Hoare triple {323#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {323#true} is VALID [2020-07-08 14:31:43,295 INFO L280 TraceCheckUtils]: 49: Hoare triple {323#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {323#true} is VALID [2020-07-08 14:31:43,295 INFO L280 TraceCheckUtils]: 50: Hoare triple {323#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {323#true} is VALID [2020-07-08 14:31:43,296 INFO L280 TraceCheckUtils]: 51: Hoare triple {323#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {323#true} is VALID [2020-07-08 14:31:43,296 INFO L280 TraceCheckUtils]: 52: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {323#true} is VALID [2020-07-08 14:31:43,296 INFO L280 TraceCheckUtils]: 53: Hoare triple {323#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {323#true} is VALID [2020-07-08 14:31:43,296 INFO L280 TraceCheckUtils]: 54: Hoare triple {323#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {323#true} is VALID [2020-07-08 14:31:43,297 INFO L280 TraceCheckUtils]: 55: Hoare triple {323#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {323#true} is VALID [2020-07-08 14:31:43,297 INFO L280 TraceCheckUtils]: 56: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {323#true} is VALID [2020-07-08 14:31:43,297 INFO L280 TraceCheckUtils]: 57: Hoare triple {323#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {323#true} is VALID [2020-07-08 14:31:43,298 INFO L280 TraceCheckUtils]: 58: Hoare triple {323#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {323#true} is VALID [2020-07-08 14:31:43,298 INFO L280 TraceCheckUtils]: 59: Hoare triple {323#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {323#true} is VALID [2020-07-08 14:31:43,298 INFO L280 TraceCheckUtils]: 60: Hoare triple {323#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {323#true} is VALID [2020-07-08 14:31:43,298 INFO L280 TraceCheckUtils]: 61: Hoare triple {323#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {323#true} is VALID [2020-07-08 14:31:43,299 INFO L280 TraceCheckUtils]: 62: Hoare triple {323#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {323#true} is VALID [2020-07-08 14:31:43,299 INFO L280 TraceCheckUtils]: 63: Hoare triple {323#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {323#true} is VALID [2020-07-08 14:31:43,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {323#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {323#true} is VALID [2020-07-08 14:31:43,300 INFO L280 TraceCheckUtils]: 65: Hoare triple {323#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {323#true} is VALID [2020-07-08 14:31:43,300 INFO L280 TraceCheckUtils]: 66: Hoare triple {323#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {323#true} is VALID [2020-07-08 14:31:43,300 INFO L280 TraceCheckUtils]: 67: Hoare triple {323#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {323#true} is VALID [2020-07-08 14:31:43,300 INFO L280 TraceCheckUtils]: 68: Hoare triple {323#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {323#true} is VALID [2020-07-08 14:31:43,301 INFO L280 TraceCheckUtils]: 69: Hoare triple {323#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {323#true} is VALID [2020-07-08 14:31:43,301 INFO L280 TraceCheckUtils]: 70: Hoare triple {323#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {323#true} is VALID [2020-07-08 14:31:43,302 INFO L280 TraceCheckUtils]: 71: Hoare triple {323#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {323#true} is VALID [2020-07-08 14:31:43,302 INFO L280 TraceCheckUtils]: 72: Hoare triple {323#true} ~methAndRunningLastTime~0 := 0; {323#true} is VALID [2020-07-08 14:31:43,302 INFO L280 TraceCheckUtils]: 73: Hoare triple {323#true} ~waterLevel~0 := 1; {323#true} is VALID [2020-07-08 14:31:43,303 INFO L280 TraceCheckUtils]: 74: Hoare triple {323#true} ~methaneLevelCritical~0 := 0; {323#true} is VALID [2020-07-08 14:31:43,303 INFO L280 TraceCheckUtils]: 75: Hoare triple {323#true} ~pumpRunning~0 := 0; {323#true} is VALID [2020-07-08 14:31:43,304 INFO L280 TraceCheckUtils]: 76: Hoare triple {323#true} ~systemActive~0 := 1; {323#true} is VALID [2020-07-08 14:31:43,304 INFO L280 TraceCheckUtils]: 77: Hoare triple {323#true} ~head~0.base, ~head~0.offset := 0, 0; {323#true} is VALID [2020-07-08 14:31:43,304 INFO L280 TraceCheckUtils]: 78: Hoare triple {323#true} ~cleanupTimeShifts~0 := 4; {323#true} is VALID [2020-07-08 14:31:43,305 INFO L280 TraceCheckUtils]: 79: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,305 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {323#true} {323#true} #933#return; {323#true} is VALID [2020-07-08 14:31:43,305 INFO L263 TraceCheckUtils]: 81: Hoare triple {323#true} call #t~ret73 := main(); {323#true} is VALID [2020-07-08 14:31:43,305 INFO L280 TraceCheckUtils]: 82: Hoare triple {323#true} havoc ~retValue_acc~9; {323#true} is VALID [2020-07-08 14:31:43,306 INFO L280 TraceCheckUtils]: 83: Hoare triple {323#true} havoc ~tmp~8; {323#true} is VALID [2020-07-08 14:31:43,306 INFO L263 TraceCheckUtils]: 84: Hoare triple {323#true} call select_helpers(); {323#true} is VALID [2020-07-08 14:31:43,306 INFO L280 TraceCheckUtils]: 85: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,307 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {323#true} {323#true} #833#return; {323#true} is VALID [2020-07-08 14:31:43,311 INFO L263 TraceCheckUtils]: 87: Hoare triple {323#true} call select_features(); {323#true} is VALID [2020-07-08 14:31:43,311 INFO L280 TraceCheckUtils]: 88: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,312 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {323#true} {323#true} #835#return; {323#true} is VALID [2020-07-08 14:31:43,312 INFO L263 TraceCheckUtils]: 90: Hoare triple {323#true} call #t~ret71 := valid_product(); {323#true} is VALID [2020-07-08 14:31:43,312 INFO L280 TraceCheckUtils]: 91: Hoare triple {323#true} havoc ~retValue_acc~11; {323#true} is VALID [2020-07-08 14:31:43,312 INFO L280 TraceCheckUtils]: 92: Hoare triple {323#true} ~retValue_acc~11 := 1; {323#true} is VALID [2020-07-08 14:31:43,313 INFO L280 TraceCheckUtils]: 93: Hoare triple {323#true} #res := ~retValue_acc~11; {323#true} is VALID [2020-07-08 14:31:43,313 INFO L280 TraceCheckUtils]: 94: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,314 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {323#true} {323#true} #837#return; {323#true} is VALID [2020-07-08 14:31:43,315 INFO L280 TraceCheckUtils]: 96: Hoare triple {323#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {323#true} is VALID [2020-07-08 14:31:43,315 INFO L280 TraceCheckUtils]: 97: Hoare triple {323#true} ~tmp~8 := #t~ret71; {323#true} is VALID [2020-07-08 14:31:43,321 INFO L280 TraceCheckUtils]: 98: Hoare triple {323#true} havoc #t~ret71; {323#true} is VALID [2020-07-08 14:31:43,321 INFO L280 TraceCheckUtils]: 99: Hoare triple {323#true} assume 0 != ~tmp~8; {323#true} is VALID [2020-07-08 14:31:43,322 INFO L263 TraceCheckUtils]: 100: Hoare triple {323#true} call setup(); {323#true} is VALID [2020-07-08 14:31:43,323 INFO L280 TraceCheckUtils]: 101: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,323 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {323#true} {323#true} #839#return; {323#true} is VALID [2020-07-08 14:31:43,325 INFO L263 TraceCheckUtils]: 103: Hoare triple {323#true} call runTest(); {323#true} is VALID [2020-07-08 14:31:43,329 INFO L263 TraceCheckUtils]: 104: Hoare triple {323#true} call __utac_acc__Specification2_spec__1(); {430#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:31:43,330 INFO L280 TraceCheckUtils]: 105: Hoare triple {430#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {323#true} is VALID [2020-07-08 14:31:43,330 INFO L280 TraceCheckUtils]: 106: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,330 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {323#true} {323#true} #923#return; {323#true} is VALID [2020-07-08 14:31:43,331 INFO L263 TraceCheckUtils]: 108: Hoare triple {323#true} call test(); {323#true} is VALID [2020-07-08 14:31:43,331 INFO L280 TraceCheckUtils]: 109: Hoare triple {323#true} havoc ~splverifierCounter~0; {323#true} is VALID [2020-07-08 14:31:43,331 INFO L280 TraceCheckUtils]: 110: Hoare triple {323#true} havoc ~tmp~1; {323#true} is VALID [2020-07-08 14:31:43,332 INFO L280 TraceCheckUtils]: 111: Hoare triple {323#true} havoc ~tmp___0~1; {323#true} is VALID [2020-07-08 14:31:43,332 INFO L280 TraceCheckUtils]: 112: Hoare triple {323#true} havoc ~tmp___1~0; {323#true} is VALID [2020-07-08 14:31:43,332 INFO L280 TraceCheckUtils]: 113: Hoare triple {323#true} havoc ~tmp___2~0; {323#true} is VALID [2020-07-08 14:31:43,333 INFO L280 TraceCheckUtils]: 114: Hoare triple {323#true} ~splverifierCounter~0 := 0; {323#true} is VALID [2020-07-08 14:31:43,333 INFO L280 TraceCheckUtils]: 115: Hoare triple {323#true} assume false; {324#false} is VALID [2020-07-08 14:31:43,334 INFO L263 TraceCheckUtils]: 116: Hoare triple {324#false} call cleanup(); {324#false} is VALID [2020-07-08 14:31:43,334 INFO L280 TraceCheckUtils]: 117: Hoare triple {324#false} havoc ~i~0; {324#false} is VALID [2020-07-08 14:31:43,334 INFO L280 TraceCheckUtils]: 118: Hoare triple {324#false} havoc ~__cil_tmp2~0; {324#false} is VALID [2020-07-08 14:31:43,335 INFO L263 TraceCheckUtils]: 119: Hoare triple {324#false} call timeShift(); {324#false} is VALID [2020-07-08 14:31:43,335 INFO L280 TraceCheckUtils]: 120: Hoare triple {324#false} assume !(0 != ~pumpRunning~0); {324#false} is VALID [2020-07-08 14:31:43,335 INFO L280 TraceCheckUtils]: 121: Hoare triple {324#false} assume !(0 != ~systemActive~0); {324#false} is VALID [2020-07-08 14:31:43,335 INFO L263 TraceCheckUtils]: 122: Hoare triple {324#false} call __utac_acc__Specification2_spec__2(); {324#false} is VALID [2020-07-08 14:31:43,336 INFO L280 TraceCheckUtils]: 123: Hoare triple {324#false} havoc ~tmp~0; {324#false} is VALID [2020-07-08 14:31:43,336 INFO L280 TraceCheckUtils]: 124: Hoare triple {324#false} havoc ~tmp___0~0; {324#false} is VALID [2020-07-08 14:31:43,336 INFO L263 TraceCheckUtils]: 125: Hoare triple {324#false} call #t~ret0 := isMethaneLevelCritical(); {323#true} is VALID [2020-07-08 14:31:43,337 INFO L280 TraceCheckUtils]: 126: Hoare triple {323#true} havoc ~retValue_acc~0; {323#true} is VALID [2020-07-08 14:31:43,337 INFO L280 TraceCheckUtils]: 127: Hoare triple {323#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {323#true} is VALID [2020-07-08 14:31:43,337 INFO L280 TraceCheckUtils]: 128: Hoare triple {323#true} #res := ~retValue_acc~0; {323#true} is VALID [2020-07-08 14:31:43,338 INFO L280 TraceCheckUtils]: 129: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,338 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {323#true} {324#false} #895#return; {324#false} is VALID [2020-07-08 14:31:43,338 INFO L280 TraceCheckUtils]: 131: Hoare triple {324#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {324#false} is VALID [2020-07-08 14:31:43,339 INFO L280 TraceCheckUtils]: 132: Hoare triple {324#false} ~tmp~0 := #t~ret0; {324#false} is VALID [2020-07-08 14:31:43,339 INFO L280 TraceCheckUtils]: 133: Hoare triple {324#false} havoc #t~ret0; {324#false} is VALID [2020-07-08 14:31:43,339 INFO L280 TraceCheckUtils]: 134: Hoare triple {324#false} assume 0 != ~tmp~0; {324#false} is VALID [2020-07-08 14:31:43,341 INFO L263 TraceCheckUtils]: 135: Hoare triple {324#false} call #t~ret1 := isPumpRunning(); {323#true} is VALID [2020-07-08 14:31:43,342 INFO L280 TraceCheckUtils]: 136: Hoare triple {323#true} havoc ~retValue_acc~4; {323#true} is VALID [2020-07-08 14:31:43,342 INFO L280 TraceCheckUtils]: 137: Hoare triple {323#true} ~retValue_acc~4 := ~pumpRunning~0; {323#true} is VALID [2020-07-08 14:31:43,342 INFO L280 TraceCheckUtils]: 138: Hoare triple {323#true} #res := ~retValue_acc~4; {323#true} is VALID [2020-07-08 14:31:43,342 INFO L280 TraceCheckUtils]: 139: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-08 14:31:43,343 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {323#true} {324#false} #897#return; {324#false} is VALID [2020-07-08 14:31:43,343 INFO L280 TraceCheckUtils]: 141: Hoare triple {324#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {324#false} is VALID [2020-07-08 14:31:43,344 INFO L280 TraceCheckUtils]: 142: Hoare triple {324#false} ~tmp___0~0 := #t~ret1; {324#false} is VALID [2020-07-08 14:31:43,345 INFO L280 TraceCheckUtils]: 143: Hoare triple {324#false} havoc #t~ret1; {324#false} is VALID [2020-07-08 14:31:43,345 INFO L280 TraceCheckUtils]: 144: Hoare triple {324#false} assume 0 != ~tmp___0~0; {324#false} is VALID [2020-07-08 14:31:43,347 INFO L280 TraceCheckUtils]: 145: Hoare triple {324#false} assume 0 != ~methAndRunningLastTime~0; {324#false} is VALID [2020-07-08 14:31:43,347 INFO L263 TraceCheckUtils]: 146: Hoare triple {324#false} call __automaton_fail(); {324#false} is VALID [2020-07-08 14:31:43,348 INFO L280 TraceCheckUtils]: 147: Hoare triple {324#false} assume !false; {324#false} is VALID [2020-07-08 14:31:43,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:31:43,375 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:31:43,377 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [381148711] [2020-07-08 14:31:43,379 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:31:43,380 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 14:31:43,380 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1992104043] [2020-07-08 14:31:43,387 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 14:31:43,391 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:31:43,395 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 14:31:43,569 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:31:43,570 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 14:31:43,570 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:31:43,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 14:31:43,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:31:43,582 INFO L87 Difference]: Start difference. First operand 320 states. Second operand 4 states. [2020-07-08 14:31:52,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:31:52,707 INFO L93 Difference]: Finished difference Result 505 states and 602 transitions. [2020-07-08 14:31:52,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 14:31:52,707 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 14:31:52,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:31:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:31:52,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 602 transitions. [2020-07-08 14:31:52,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:31:52,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 602 transitions. [2020-07-08 14:31:52,762 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 602 transitions. [2020-07-08 14:31:54,434 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 602 edges. 602 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:31:54,472 INFO L225 Difference]: With dead ends: 505 [2020-07-08 14:31:54,472 INFO L226 Difference]: Without dead ends: 321 [2020-07-08 14:31:54,478 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:31:54,498 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 321 states. [2020-07-08 14:31:58,375 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 321 to 269. [2020-07-08 14:31:58,376 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:31:58,376 INFO L82 GeneralOperation]: Start isEquivalent. First operand 321 states. Second operand 269 states. [2020-07-08 14:31:58,377 INFO L74 IsIncluded]: Start isIncluded. First operand 321 states. Second operand 269 states. [2020-07-08 14:31:58,377 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 269 states. [2020-07-08 14:31:58,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:31:58,418 INFO L93 Difference]: Finished difference Result 321 states and 369 transitions. [2020-07-08 14:31:58,418 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 369 transitions. [2020-07-08 14:31:58,422 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:31:58,422 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:31:58,423 INFO L74 IsIncluded]: Start isIncluded. First operand 269 states. Second operand 321 states. [2020-07-08 14:31:58,423 INFO L87 Difference]: Start difference. First operand 269 states. Second operand 321 states. [2020-07-08 14:31:58,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:31:58,461 INFO L93 Difference]: Finished difference Result 321 states and 369 transitions. [2020-07-08 14:31:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 369 transitions. [2020-07-08 14:31:58,464 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:31:58,464 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:31:58,464 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:31:58,464 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:31:58,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 269 states. [2020-07-08 14:31:58,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 269 states and 294 transitions. [2020-07-08 14:31:58,479 INFO L78 Accepts]: Start accepts. Automaton has 269 states and 294 transitions. Word has length 148 [2020-07-08 14:31:58,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:31:58,480 INFO L479 AbstractCegarLoop]: Abstraction has 269 states and 294 transitions. [2020-07-08 14:31:58,480 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 14:31:58,480 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 269 states and 294 transitions. [2020-07-08 14:31:59,489 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 294 edges. 294 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:31:59,489 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 294 transitions. [2020-07-08 14:31:59,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-08 14:31:59,493 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:31:59,494 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:31:59,497 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 14:31:59,497 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:31:59,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:31:59,498 INFO L82 PathProgramCache]: Analyzing trace with hash 2053645548, now seen corresponding path program 1 times [2020-07-08 14:31:59,498 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:31:59,499 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1998769318] [2020-07-08 14:31:59,499 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:31:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:59,889 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:31:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:59,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {2730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {2623#true} is VALID [2020-07-08 14:31:59,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {2623#true} #valid := #valid[0 := 0]; {2623#true} is VALID [2020-07-08 14:31:59,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {2623#true} assume 0 < #StackHeapBarrier; {2623#true} is VALID [2020-07-08 14:31:59,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {2623#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {2623#true} is VALID [2020-07-08 14:31:59,964 INFO L280 TraceCheckUtils]: 4: Hoare triple {2623#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {2623#true} is VALID [2020-07-08 14:31:59,964 INFO L280 TraceCheckUtils]: 5: Hoare triple {2623#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {2623#true} is VALID [2020-07-08 14:31:59,964 INFO L280 TraceCheckUtils]: 6: Hoare triple {2623#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {2623#true} is VALID [2020-07-08 14:31:59,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {2623#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {2623#true} is VALID [2020-07-08 14:31:59,965 INFO L280 TraceCheckUtils]: 8: Hoare triple {2623#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {2623#true} is VALID [2020-07-08 14:31:59,965 INFO L280 TraceCheckUtils]: 9: Hoare triple {2623#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {2623#true} is VALID [2020-07-08 14:31:59,965 INFO L280 TraceCheckUtils]: 10: Hoare triple {2623#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {2623#true} is VALID [2020-07-08 14:31:59,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {2623#true} is VALID [2020-07-08 14:31:59,966 INFO L280 TraceCheckUtils]: 12: Hoare triple {2623#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {2623#true} is VALID [2020-07-08 14:31:59,966 INFO L280 TraceCheckUtils]: 13: Hoare triple {2623#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {2623#true} is VALID [2020-07-08 14:31:59,966 INFO L280 TraceCheckUtils]: 14: Hoare triple {2623#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {2623#true} is VALID [2020-07-08 14:31:59,967 INFO L280 TraceCheckUtils]: 15: Hoare triple {2623#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {2623#true} is VALID [2020-07-08 14:31:59,967 INFO L280 TraceCheckUtils]: 16: Hoare triple {2623#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {2623#true} is VALID [2020-07-08 14:31:59,967 INFO L280 TraceCheckUtils]: 17: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {2623#true} is VALID [2020-07-08 14:31:59,967 INFO L280 TraceCheckUtils]: 18: Hoare triple {2623#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {2623#true} is VALID [2020-07-08 14:31:59,967 INFO L280 TraceCheckUtils]: 19: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {2623#true} is VALID [2020-07-08 14:31:59,968 INFO L280 TraceCheckUtils]: 20: Hoare triple {2623#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {2623#true} is VALID [2020-07-08 14:31:59,968 INFO L280 TraceCheckUtils]: 21: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {2623#true} is VALID [2020-07-08 14:31:59,968 INFO L280 TraceCheckUtils]: 22: Hoare triple {2623#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {2623#true} is VALID [2020-07-08 14:31:59,968 INFO L280 TraceCheckUtils]: 23: Hoare triple {2623#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {2623#true} is VALID [2020-07-08 14:31:59,969 INFO L280 TraceCheckUtils]: 24: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {2623#true} is VALID [2020-07-08 14:31:59,969 INFO L280 TraceCheckUtils]: 25: Hoare triple {2623#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {2623#true} is VALID [2020-07-08 14:31:59,969 INFO L280 TraceCheckUtils]: 26: Hoare triple {2623#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {2623#true} is VALID [2020-07-08 14:31:59,969 INFO L280 TraceCheckUtils]: 27: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {2623#true} is VALID [2020-07-08 14:31:59,970 INFO L280 TraceCheckUtils]: 28: Hoare triple {2623#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {2623#true} is VALID [2020-07-08 14:31:59,970 INFO L280 TraceCheckUtils]: 29: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {2623#true} is VALID [2020-07-08 14:31:59,970 INFO L280 TraceCheckUtils]: 30: Hoare triple {2623#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {2623#true} is VALID [2020-07-08 14:31:59,970 INFO L280 TraceCheckUtils]: 31: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {2623#true} is VALID [2020-07-08 14:31:59,970 INFO L280 TraceCheckUtils]: 32: Hoare triple {2623#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {2623#true} is VALID [2020-07-08 14:31:59,971 INFO L280 TraceCheckUtils]: 33: Hoare triple {2623#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {2623#true} is VALID [2020-07-08 14:31:59,971 INFO L280 TraceCheckUtils]: 34: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {2623#true} is VALID [2020-07-08 14:31:59,971 INFO L280 TraceCheckUtils]: 35: Hoare triple {2623#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {2623#true} is VALID [2020-07-08 14:31:59,971 INFO L280 TraceCheckUtils]: 36: Hoare triple {2623#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {2623#true} is VALID [2020-07-08 14:31:59,972 INFO L280 TraceCheckUtils]: 37: Hoare triple {2623#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {2623#true} is VALID [2020-07-08 14:31:59,972 INFO L280 TraceCheckUtils]: 38: Hoare triple {2623#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {2623#true} is VALID [2020-07-08 14:31:59,972 INFO L280 TraceCheckUtils]: 39: Hoare triple {2623#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {2623#true} is VALID [2020-07-08 14:31:59,973 INFO L280 TraceCheckUtils]: 40: Hoare triple {2623#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {2623#true} is VALID [2020-07-08 14:31:59,973 INFO L280 TraceCheckUtils]: 41: Hoare triple {2623#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {2623#true} is VALID [2020-07-08 14:31:59,973 INFO L280 TraceCheckUtils]: 42: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {2623#true} is VALID [2020-07-08 14:31:59,973 INFO L280 TraceCheckUtils]: 43: Hoare triple {2623#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {2623#true} is VALID [2020-07-08 14:31:59,974 INFO L280 TraceCheckUtils]: 44: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {2623#true} is VALID [2020-07-08 14:31:59,974 INFO L280 TraceCheckUtils]: 45: Hoare triple {2623#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {2623#true} is VALID [2020-07-08 14:31:59,974 INFO L280 TraceCheckUtils]: 46: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {2623#true} is VALID [2020-07-08 14:31:59,974 INFO L280 TraceCheckUtils]: 47: Hoare triple {2623#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {2623#true} is VALID [2020-07-08 14:31:59,975 INFO L280 TraceCheckUtils]: 48: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {2623#true} is VALID [2020-07-08 14:31:59,975 INFO L280 TraceCheckUtils]: 49: Hoare triple {2623#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {2623#true} is VALID [2020-07-08 14:31:59,975 INFO L280 TraceCheckUtils]: 50: Hoare triple {2623#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {2623#true} is VALID [2020-07-08 14:31:59,975 INFO L280 TraceCheckUtils]: 51: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {2623#true} is VALID [2020-07-08 14:31:59,976 INFO L280 TraceCheckUtils]: 52: Hoare triple {2623#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {2623#true} is VALID [2020-07-08 14:31:59,976 INFO L280 TraceCheckUtils]: 53: Hoare triple {2623#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {2623#true} is VALID [2020-07-08 14:31:59,976 INFO L280 TraceCheckUtils]: 54: Hoare triple {2623#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {2623#true} is VALID [2020-07-08 14:31:59,976 INFO L280 TraceCheckUtils]: 55: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {2623#true} is VALID [2020-07-08 14:31:59,977 INFO L280 TraceCheckUtils]: 56: Hoare triple {2623#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {2623#true} is VALID [2020-07-08 14:31:59,977 INFO L280 TraceCheckUtils]: 57: Hoare triple {2623#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {2623#true} is VALID [2020-07-08 14:31:59,977 INFO L280 TraceCheckUtils]: 58: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {2623#true} is VALID [2020-07-08 14:31:59,978 INFO L280 TraceCheckUtils]: 59: Hoare triple {2623#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {2623#true} is VALID [2020-07-08 14:31:59,978 INFO L280 TraceCheckUtils]: 60: Hoare triple {2623#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {2623#true} is VALID [2020-07-08 14:31:59,978 INFO L280 TraceCheckUtils]: 61: Hoare triple {2623#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {2623#true} is VALID [2020-07-08 14:31:59,978 INFO L280 TraceCheckUtils]: 62: Hoare triple {2623#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {2623#true} is VALID [2020-07-08 14:31:59,979 INFO L280 TraceCheckUtils]: 63: Hoare triple {2623#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {2623#true} is VALID [2020-07-08 14:31:59,979 INFO L280 TraceCheckUtils]: 64: Hoare triple {2623#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {2623#true} is VALID [2020-07-08 14:31:59,979 INFO L280 TraceCheckUtils]: 65: Hoare triple {2623#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {2623#true} is VALID [2020-07-08 14:31:59,979 INFO L280 TraceCheckUtils]: 66: Hoare triple {2623#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {2623#true} is VALID [2020-07-08 14:31:59,980 INFO L280 TraceCheckUtils]: 67: Hoare triple {2623#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {2623#true} is VALID [2020-07-08 14:31:59,980 INFO L280 TraceCheckUtils]: 68: Hoare triple {2623#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {2623#true} is VALID [2020-07-08 14:31:59,980 INFO L280 TraceCheckUtils]: 69: Hoare triple {2623#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {2623#true} is VALID [2020-07-08 14:31:59,980 INFO L280 TraceCheckUtils]: 70: Hoare triple {2623#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {2623#true} is VALID [2020-07-08 14:31:59,981 INFO L280 TraceCheckUtils]: 71: Hoare triple {2623#true} ~methAndRunningLastTime~0 := 0; {2623#true} is VALID [2020-07-08 14:31:59,981 INFO L280 TraceCheckUtils]: 72: Hoare triple {2623#true} ~waterLevel~0 := 1; {2623#true} is VALID [2020-07-08 14:31:59,981 INFO L280 TraceCheckUtils]: 73: Hoare triple {2623#true} ~methaneLevelCritical~0 := 0; {2623#true} is VALID [2020-07-08 14:31:59,982 INFO L280 TraceCheckUtils]: 74: Hoare triple {2623#true} ~pumpRunning~0 := 0; {2623#true} is VALID [2020-07-08 14:31:59,982 INFO L280 TraceCheckUtils]: 75: Hoare triple {2623#true} ~systemActive~0 := 1; {2623#true} is VALID [2020-07-08 14:31:59,982 INFO L280 TraceCheckUtils]: 76: Hoare triple {2623#true} ~head~0.base, ~head~0.offset := 0, 0; {2623#true} is VALID [2020-07-08 14:31:59,982 INFO L280 TraceCheckUtils]: 77: Hoare triple {2623#true} ~cleanupTimeShifts~0 := 4; {2623#true} is VALID [2020-07-08 14:31:59,983 INFO L280 TraceCheckUtils]: 78: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:31:59,983 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2623#true} {2623#true} #933#return; {2623#true} is VALID [2020-07-08 14:31:59,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:59,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:31:59,991 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2623#true} {2623#true} #833#return; {2623#true} is VALID [2020-07-08 14:31:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:59,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:31:59,994 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2623#true} {2623#true} #835#return; {2623#true} is VALID [2020-07-08 14:31:59,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:31:59,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {2623#true} havoc ~retValue_acc~11; {2623#true} is VALID [2020-07-08 14:31:59,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {2623#true} ~retValue_acc~11 := 1; {2623#true} is VALID [2020-07-08 14:31:59,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {2623#true} #res := ~retValue_acc~11; {2623#true} is VALID [2020-07-08 14:31:59,998 INFO L280 TraceCheckUtils]: 3: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:31:59,999 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2623#true} {2623#true} #837#return; {2623#true} is VALID [2020-07-08 14:32:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:00,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,002 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2623#true} {2623#true} #839#return; {2623#true} is VALID [2020-07-08 14:32:00,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:00,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {2731#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2623#true} is VALID [2020-07-08 14:32:00,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,015 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2623#true} {2623#true} #923#return; {2623#true} is VALID [2020-07-08 14:32:00,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:00,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {2623#true} havoc ~retValue_acc~0; {2623#true} is VALID [2020-07-08 14:32:00,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {2623#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2623#true} is VALID [2020-07-08 14:32:00,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {2623#true} #res := ~retValue_acc~0; {2623#true} is VALID [2020-07-08 14:32:00,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,019 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2623#true} {2624#false} #895#return; {2624#false} is VALID [2020-07-08 14:32:00,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:00,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {2623#true} havoc ~retValue_acc~4; {2623#true} is VALID [2020-07-08 14:32:00,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {2623#true} ~retValue_acc~4 := ~pumpRunning~0; {2623#true} is VALID [2020-07-08 14:32:00,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {2623#true} #res := ~retValue_acc~4; {2623#true} is VALID [2020-07-08 14:32:00,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2623#true} {2624#false} #897#return; {2624#false} is VALID [2020-07-08 14:32:00,033 INFO L263 TraceCheckUtils]: 0: Hoare triple {2623#true} call ULTIMATE.init(); {2730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 14:32:00,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {2730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {2623#true} is VALID [2020-07-08 14:32:00,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {2623#true} #valid := #valid[0 := 0]; {2623#true} is VALID [2020-07-08 14:32:00,034 INFO L280 TraceCheckUtils]: 3: Hoare triple {2623#true} assume 0 < #StackHeapBarrier; {2623#true} is VALID [2020-07-08 14:32:00,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {2623#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {2623#true} is VALID [2020-07-08 14:32:00,034 INFO L280 TraceCheckUtils]: 5: Hoare triple {2623#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {2623#true} is VALID [2020-07-08 14:32:00,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {2623#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {2623#true} is VALID [2020-07-08 14:32:00,035 INFO L280 TraceCheckUtils]: 7: Hoare triple {2623#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {2623#true} is VALID [2020-07-08 14:32:00,035 INFO L280 TraceCheckUtils]: 8: Hoare triple {2623#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {2623#true} is VALID [2020-07-08 14:32:00,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {2623#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {2623#true} is VALID [2020-07-08 14:32:00,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {2623#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {2623#true} is VALID [2020-07-08 14:32:00,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {2623#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {2623#true} is VALID [2020-07-08 14:32:00,036 INFO L280 TraceCheckUtils]: 12: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {2623#true} is VALID [2020-07-08 14:32:00,037 INFO L280 TraceCheckUtils]: 13: Hoare triple {2623#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {2623#true} is VALID [2020-07-08 14:32:00,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {2623#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {2623#true} is VALID [2020-07-08 14:32:00,037 INFO L280 TraceCheckUtils]: 15: Hoare triple {2623#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {2623#true} is VALID [2020-07-08 14:32:00,038 INFO L280 TraceCheckUtils]: 16: Hoare triple {2623#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {2623#true} is VALID [2020-07-08 14:32:00,038 INFO L280 TraceCheckUtils]: 17: Hoare triple {2623#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {2623#true} is VALID [2020-07-08 14:32:00,038 INFO L280 TraceCheckUtils]: 18: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {2623#true} is VALID [2020-07-08 14:32:00,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {2623#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {2623#true} is VALID [2020-07-08 14:32:00,039 INFO L280 TraceCheckUtils]: 20: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {2623#true} is VALID [2020-07-08 14:32:00,039 INFO L280 TraceCheckUtils]: 21: Hoare triple {2623#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {2623#true} is VALID [2020-07-08 14:32:00,039 INFO L280 TraceCheckUtils]: 22: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {2623#true} is VALID [2020-07-08 14:32:00,040 INFO L280 TraceCheckUtils]: 23: Hoare triple {2623#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {2623#true} is VALID [2020-07-08 14:32:00,040 INFO L280 TraceCheckUtils]: 24: Hoare triple {2623#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {2623#true} is VALID [2020-07-08 14:32:00,040 INFO L280 TraceCheckUtils]: 25: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {2623#true} is VALID [2020-07-08 14:32:00,041 INFO L280 TraceCheckUtils]: 26: Hoare triple {2623#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {2623#true} is VALID [2020-07-08 14:32:00,041 INFO L280 TraceCheckUtils]: 27: Hoare triple {2623#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {2623#true} is VALID [2020-07-08 14:32:00,041 INFO L280 TraceCheckUtils]: 28: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {2623#true} is VALID [2020-07-08 14:32:00,042 INFO L280 TraceCheckUtils]: 29: Hoare triple {2623#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {2623#true} is VALID [2020-07-08 14:32:00,042 INFO L280 TraceCheckUtils]: 30: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {2623#true} is VALID [2020-07-08 14:32:00,042 INFO L280 TraceCheckUtils]: 31: Hoare triple {2623#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {2623#true} is VALID [2020-07-08 14:32:00,043 INFO L280 TraceCheckUtils]: 32: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {2623#true} is VALID [2020-07-08 14:32:00,043 INFO L280 TraceCheckUtils]: 33: Hoare triple {2623#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {2623#true} is VALID [2020-07-08 14:32:00,043 INFO L280 TraceCheckUtils]: 34: Hoare triple {2623#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {2623#true} is VALID [2020-07-08 14:32:00,043 INFO L280 TraceCheckUtils]: 35: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {2623#true} is VALID [2020-07-08 14:32:00,044 INFO L280 TraceCheckUtils]: 36: Hoare triple {2623#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {2623#true} is VALID [2020-07-08 14:32:00,044 INFO L280 TraceCheckUtils]: 37: Hoare triple {2623#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {2623#true} is VALID [2020-07-08 14:32:00,044 INFO L280 TraceCheckUtils]: 38: Hoare triple {2623#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {2623#true} is VALID [2020-07-08 14:32:00,045 INFO L280 TraceCheckUtils]: 39: Hoare triple {2623#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {2623#true} is VALID [2020-07-08 14:32:00,045 INFO L280 TraceCheckUtils]: 40: Hoare triple {2623#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {2623#true} is VALID [2020-07-08 14:32:00,045 INFO L280 TraceCheckUtils]: 41: Hoare triple {2623#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {2623#true} is VALID [2020-07-08 14:32:00,045 INFO L280 TraceCheckUtils]: 42: Hoare triple {2623#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {2623#true} is VALID [2020-07-08 14:32:00,046 INFO L280 TraceCheckUtils]: 43: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {2623#true} is VALID [2020-07-08 14:32:00,046 INFO L280 TraceCheckUtils]: 44: Hoare triple {2623#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {2623#true} is VALID [2020-07-08 14:32:00,046 INFO L280 TraceCheckUtils]: 45: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {2623#true} is VALID [2020-07-08 14:32:00,047 INFO L280 TraceCheckUtils]: 46: Hoare triple {2623#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {2623#true} is VALID [2020-07-08 14:32:00,047 INFO L280 TraceCheckUtils]: 47: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {2623#true} is VALID [2020-07-08 14:32:00,047 INFO L280 TraceCheckUtils]: 48: Hoare triple {2623#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {2623#true} is VALID [2020-07-08 14:32:00,047 INFO L280 TraceCheckUtils]: 49: Hoare triple {2623#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {2623#true} is VALID [2020-07-08 14:32:00,048 INFO L280 TraceCheckUtils]: 50: Hoare triple {2623#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {2623#true} is VALID [2020-07-08 14:32:00,048 INFO L280 TraceCheckUtils]: 51: Hoare triple {2623#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {2623#true} is VALID [2020-07-08 14:32:00,048 INFO L280 TraceCheckUtils]: 52: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {2623#true} is VALID [2020-07-08 14:32:00,049 INFO L280 TraceCheckUtils]: 53: Hoare triple {2623#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {2623#true} is VALID [2020-07-08 14:32:00,049 INFO L280 TraceCheckUtils]: 54: Hoare triple {2623#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {2623#true} is VALID [2020-07-08 14:32:00,049 INFO L280 TraceCheckUtils]: 55: Hoare triple {2623#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {2623#true} is VALID [2020-07-08 14:32:00,049 INFO L280 TraceCheckUtils]: 56: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {2623#true} is VALID [2020-07-08 14:32:00,050 INFO L280 TraceCheckUtils]: 57: Hoare triple {2623#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {2623#true} is VALID [2020-07-08 14:32:00,050 INFO L280 TraceCheckUtils]: 58: Hoare triple {2623#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {2623#true} is VALID [2020-07-08 14:32:00,050 INFO L280 TraceCheckUtils]: 59: Hoare triple {2623#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {2623#true} is VALID [2020-07-08 14:32:00,051 INFO L280 TraceCheckUtils]: 60: Hoare triple {2623#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {2623#true} is VALID [2020-07-08 14:32:00,051 INFO L280 TraceCheckUtils]: 61: Hoare triple {2623#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {2623#true} is VALID [2020-07-08 14:32:00,051 INFO L280 TraceCheckUtils]: 62: Hoare triple {2623#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {2623#true} is VALID [2020-07-08 14:32:00,051 INFO L280 TraceCheckUtils]: 63: Hoare triple {2623#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {2623#true} is VALID [2020-07-08 14:32:00,052 INFO L280 TraceCheckUtils]: 64: Hoare triple {2623#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {2623#true} is VALID [2020-07-08 14:32:00,052 INFO L280 TraceCheckUtils]: 65: Hoare triple {2623#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {2623#true} is VALID [2020-07-08 14:32:00,052 INFO L280 TraceCheckUtils]: 66: Hoare triple {2623#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {2623#true} is VALID [2020-07-08 14:32:00,053 INFO L280 TraceCheckUtils]: 67: Hoare triple {2623#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {2623#true} is VALID [2020-07-08 14:32:00,053 INFO L280 TraceCheckUtils]: 68: Hoare triple {2623#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {2623#true} is VALID [2020-07-08 14:32:00,053 INFO L280 TraceCheckUtils]: 69: Hoare triple {2623#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {2623#true} is VALID [2020-07-08 14:32:00,053 INFO L280 TraceCheckUtils]: 70: Hoare triple {2623#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {2623#true} is VALID [2020-07-08 14:32:00,054 INFO L280 TraceCheckUtils]: 71: Hoare triple {2623#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {2623#true} is VALID [2020-07-08 14:32:00,054 INFO L280 TraceCheckUtils]: 72: Hoare triple {2623#true} ~methAndRunningLastTime~0 := 0; {2623#true} is VALID [2020-07-08 14:32:00,054 INFO L280 TraceCheckUtils]: 73: Hoare triple {2623#true} ~waterLevel~0 := 1; {2623#true} is VALID [2020-07-08 14:32:00,054 INFO L280 TraceCheckUtils]: 74: Hoare triple {2623#true} ~methaneLevelCritical~0 := 0; {2623#true} is VALID [2020-07-08 14:32:00,055 INFO L280 TraceCheckUtils]: 75: Hoare triple {2623#true} ~pumpRunning~0 := 0; {2623#true} is VALID [2020-07-08 14:32:00,055 INFO L280 TraceCheckUtils]: 76: Hoare triple {2623#true} ~systemActive~0 := 1; {2623#true} is VALID [2020-07-08 14:32:00,055 INFO L280 TraceCheckUtils]: 77: Hoare triple {2623#true} ~head~0.base, ~head~0.offset := 0, 0; {2623#true} is VALID [2020-07-08 14:32:00,056 INFO L280 TraceCheckUtils]: 78: Hoare triple {2623#true} ~cleanupTimeShifts~0 := 4; {2623#true} is VALID [2020-07-08 14:32:00,056 INFO L280 TraceCheckUtils]: 79: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,056 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2623#true} {2623#true} #933#return; {2623#true} is VALID [2020-07-08 14:32:00,056 INFO L263 TraceCheckUtils]: 81: Hoare triple {2623#true} call #t~ret73 := main(); {2623#true} is VALID [2020-07-08 14:32:00,057 INFO L280 TraceCheckUtils]: 82: Hoare triple {2623#true} havoc ~retValue_acc~9; {2623#true} is VALID [2020-07-08 14:32:00,057 INFO L280 TraceCheckUtils]: 83: Hoare triple {2623#true} havoc ~tmp~8; {2623#true} is VALID [2020-07-08 14:32:00,057 INFO L263 TraceCheckUtils]: 84: Hoare triple {2623#true} call select_helpers(); {2623#true} is VALID [2020-07-08 14:32:00,073 INFO L280 TraceCheckUtils]: 85: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,074 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2623#true} {2623#true} #833#return; {2623#true} is VALID [2020-07-08 14:32:00,074 INFO L263 TraceCheckUtils]: 87: Hoare triple {2623#true} call select_features(); {2623#true} is VALID [2020-07-08 14:32:00,075 INFO L280 TraceCheckUtils]: 88: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,075 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2623#true} {2623#true} #835#return; {2623#true} is VALID [2020-07-08 14:32:00,075 INFO L263 TraceCheckUtils]: 90: Hoare triple {2623#true} call #t~ret71 := valid_product(); {2623#true} is VALID [2020-07-08 14:32:00,075 INFO L280 TraceCheckUtils]: 91: Hoare triple {2623#true} havoc ~retValue_acc~11; {2623#true} is VALID [2020-07-08 14:32:00,076 INFO L280 TraceCheckUtils]: 92: Hoare triple {2623#true} ~retValue_acc~11 := 1; {2623#true} is VALID [2020-07-08 14:32:00,076 INFO L280 TraceCheckUtils]: 93: Hoare triple {2623#true} #res := ~retValue_acc~11; {2623#true} is VALID [2020-07-08 14:32:00,076 INFO L280 TraceCheckUtils]: 94: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,076 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2623#true} {2623#true} #837#return; {2623#true} is VALID [2020-07-08 14:32:00,076 INFO L280 TraceCheckUtils]: 96: Hoare triple {2623#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2623#true} is VALID [2020-07-08 14:32:00,076 INFO L280 TraceCheckUtils]: 97: Hoare triple {2623#true} ~tmp~8 := #t~ret71; {2623#true} is VALID [2020-07-08 14:32:00,076 INFO L280 TraceCheckUtils]: 98: Hoare triple {2623#true} havoc #t~ret71; {2623#true} is VALID [2020-07-08 14:32:00,077 INFO L280 TraceCheckUtils]: 99: Hoare triple {2623#true} assume 0 != ~tmp~8; {2623#true} is VALID [2020-07-08 14:32:00,077 INFO L263 TraceCheckUtils]: 100: Hoare triple {2623#true} call setup(); {2623#true} is VALID [2020-07-08 14:32:00,077 INFO L280 TraceCheckUtils]: 101: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,077 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2623#true} {2623#true} #839#return; {2623#true} is VALID [2020-07-08 14:32:00,078 INFO L263 TraceCheckUtils]: 103: Hoare triple {2623#true} call runTest(); {2623#true} is VALID [2020-07-08 14:32:00,081 INFO L263 TraceCheckUtils]: 104: Hoare triple {2623#true} call __utac_acc__Specification2_spec__1(); {2731#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:32:00,081 INFO L280 TraceCheckUtils]: 105: Hoare triple {2731#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2623#true} is VALID [2020-07-08 14:32:00,081 INFO L280 TraceCheckUtils]: 106: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,082 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2623#true} {2623#true} #923#return; {2623#true} is VALID [2020-07-08 14:32:00,082 INFO L263 TraceCheckUtils]: 108: Hoare triple {2623#true} call test(); {2623#true} is VALID [2020-07-08 14:32:00,082 INFO L280 TraceCheckUtils]: 109: Hoare triple {2623#true} havoc ~splverifierCounter~0; {2623#true} is VALID [2020-07-08 14:32:00,082 INFO L280 TraceCheckUtils]: 110: Hoare triple {2623#true} havoc ~tmp~1; {2623#true} is VALID [2020-07-08 14:32:00,083 INFO L280 TraceCheckUtils]: 111: Hoare triple {2623#true} havoc ~tmp___0~1; {2623#true} is VALID [2020-07-08 14:32:00,083 INFO L280 TraceCheckUtils]: 112: Hoare triple {2623#true} havoc ~tmp___1~0; {2623#true} is VALID [2020-07-08 14:32:00,083 INFO L280 TraceCheckUtils]: 113: Hoare triple {2623#true} havoc ~tmp___2~0; {2623#true} is VALID [2020-07-08 14:32:00,084 INFO L280 TraceCheckUtils]: 114: Hoare triple {2623#true} ~splverifierCounter~0 := 0; {2719#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:32:00,084 INFO L280 TraceCheckUtils]: 115: Hoare triple {2719#(= 0 test_~splverifierCounter~0)} assume !false; {2719#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:32:00,085 INFO L280 TraceCheckUtils]: 116: Hoare triple {2719#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2624#false} is VALID [2020-07-08 14:32:00,085 INFO L263 TraceCheckUtils]: 117: Hoare triple {2624#false} call cleanup(); {2624#false} is VALID [2020-07-08 14:32:00,085 INFO L280 TraceCheckUtils]: 118: Hoare triple {2624#false} havoc ~i~0; {2624#false} is VALID [2020-07-08 14:32:00,085 INFO L280 TraceCheckUtils]: 119: Hoare triple {2624#false} havoc ~__cil_tmp2~0; {2624#false} is VALID [2020-07-08 14:32:00,086 INFO L263 TraceCheckUtils]: 120: Hoare triple {2624#false} call timeShift(); {2624#false} is VALID [2020-07-08 14:32:00,086 INFO L280 TraceCheckUtils]: 121: Hoare triple {2624#false} assume !(0 != ~pumpRunning~0); {2624#false} is VALID [2020-07-08 14:32:00,086 INFO L280 TraceCheckUtils]: 122: Hoare triple {2624#false} assume !(0 != ~systemActive~0); {2624#false} is VALID [2020-07-08 14:32:00,086 INFO L263 TraceCheckUtils]: 123: Hoare triple {2624#false} call __utac_acc__Specification2_spec__2(); {2624#false} is VALID [2020-07-08 14:32:00,087 INFO L280 TraceCheckUtils]: 124: Hoare triple {2624#false} havoc ~tmp~0; {2624#false} is VALID [2020-07-08 14:32:00,087 INFO L280 TraceCheckUtils]: 125: Hoare triple {2624#false} havoc ~tmp___0~0; {2624#false} is VALID [2020-07-08 14:32:00,087 INFO L263 TraceCheckUtils]: 126: Hoare triple {2624#false} call #t~ret0 := isMethaneLevelCritical(); {2623#true} is VALID [2020-07-08 14:32:00,087 INFO L280 TraceCheckUtils]: 127: Hoare triple {2623#true} havoc ~retValue_acc~0; {2623#true} is VALID [2020-07-08 14:32:00,087 INFO L280 TraceCheckUtils]: 128: Hoare triple {2623#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2623#true} is VALID [2020-07-08 14:32:00,088 INFO L280 TraceCheckUtils]: 129: Hoare triple {2623#true} #res := ~retValue_acc~0; {2623#true} is VALID [2020-07-08 14:32:00,088 INFO L280 TraceCheckUtils]: 130: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,088 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2623#true} {2624#false} #895#return; {2624#false} is VALID [2020-07-08 14:32:00,088 INFO L280 TraceCheckUtils]: 132: Hoare triple {2624#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2624#false} is VALID [2020-07-08 14:32:00,089 INFO L280 TraceCheckUtils]: 133: Hoare triple {2624#false} ~tmp~0 := #t~ret0; {2624#false} is VALID [2020-07-08 14:32:00,089 INFO L280 TraceCheckUtils]: 134: Hoare triple {2624#false} havoc #t~ret0; {2624#false} is VALID [2020-07-08 14:32:00,089 INFO L280 TraceCheckUtils]: 135: Hoare triple {2624#false} assume 0 != ~tmp~0; {2624#false} is VALID [2020-07-08 14:32:00,089 INFO L263 TraceCheckUtils]: 136: Hoare triple {2624#false} call #t~ret1 := isPumpRunning(); {2623#true} is VALID [2020-07-08 14:32:00,089 INFO L280 TraceCheckUtils]: 137: Hoare triple {2623#true} havoc ~retValue_acc~4; {2623#true} is VALID [2020-07-08 14:32:00,090 INFO L280 TraceCheckUtils]: 138: Hoare triple {2623#true} ~retValue_acc~4 := ~pumpRunning~0; {2623#true} is VALID [2020-07-08 14:32:00,090 INFO L280 TraceCheckUtils]: 139: Hoare triple {2623#true} #res := ~retValue_acc~4; {2623#true} is VALID [2020-07-08 14:32:00,090 INFO L280 TraceCheckUtils]: 140: Hoare triple {2623#true} assume true; {2623#true} is VALID [2020-07-08 14:32:00,090 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2623#true} {2624#false} #897#return; {2624#false} is VALID [2020-07-08 14:32:00,091 INFO L280 TraceCheckUtils]: 142: Hoare triple {2624#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2624#false} is VALID [2020-07-08 14:32:00,091 INFO L280 TraceCheckUtils]: 143: Hoare triple {2624#false} ~tmp___0~0 := #t~ret1; {2624#false} is VALID [2020-07-08 14:32:00,091 INFO L280 TraceCheckUtils]: 144: Hoare triple {2624#false} havoc #t~ret1; {2624#false} is VALID [2020-07-08 14:32:00,091 INFO L280 TraceCheckUtils]: 145: Hoare triple {2624#false} assume 0 != ~tmp___0~0; {2624#false} is VALID [2020-07-08 14:32:00,091 INFO L280 TraceCheckUtils]: 146: Hoare triple {2624#false} assume 0 != ~methAndRunningLastTime~0; {2624#false} is VALID [2020-07-08 14:32:00,092 INFO L263 TraceCheckUtils]: 147: Hoare triple {2624#false} call __automaton_fail(); {2624#false} is VALID [2020-07-08 14:32:00,092 INFO L280 TraceCheckUtils]: 148: Hoare triple {2624#false} assume !false; {2624#false} is VALID [2020-07-08 14:32:00,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:32:00,115 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:32:00,115 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1998769318] [2020-07-08 14:32:00,115 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:32:00,115 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 14:32:00,116 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1236630253] [2020-07-08 14:32:00,117 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 14:32:00,117 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:32:00,118 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 14:32:00,280 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:32:00,280 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 14:32:00,280 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:32:00,280 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 14:32:00,281 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 14:32:00,281 INFO L87 Difference]: Start difference. First operand 269 states and 294 transitions. Second operand 5 states. [2020-07-08 14:32:02,413 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:32:09,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:32:09,915 INFO L93 Difference]: Finished difference Result 424 states and 485 transitions. [2020-07-08 14:32:09,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 14:32:09,915 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 14:32:09,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:32:09,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 14:32:09,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 485 transitions. [2020-07-08 14:32:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 14:32:09,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 485 transitions. [2020-07-08 14:32:09,936 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 485 transitions. [2020-07-08 14:32:11,300 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 485 edges. 485 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:32:11,311 INFO L225 Difference]: With dead ends: 424 [2020-07-08 14:32:11,312 INFO L226 Difference]: Without dead ends: 310 [2020-07-08 14:32:11,314 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 14:32:11,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 310 states. [2020-07-08 14:32:15,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 310 to 259. [2020-07-08 14:32:15,663 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:32:15,663 INFO L82 GeneralOperation]: Start isEquivalent. First operand 310 states. Second operand 259 states. [2020-07-08 14:32:15,663 INFO L74 IsIncluded]: Start isIncluded. First operand 310 states. Second operand 259 states. [2020-07-08 14:32:15,663 INFO L87 Difference]: Start difference. First operand 310 states. Second operand 259 states. [2020-07-08 14:32:15,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:32:15,679 INFO L93 Difference]: Finished difference Result 310 states and 354 transitions. [2020-07-08 14:32:15,679 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 354 transitions. [2020-07-08 14:32:15,681 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:32:15,681 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:32:15,681 INFO L74 IsIncluded]: Start isIncluded. First operand 259 states. Second operand 310 states. [2020-07-08 14:32:15,681 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 310 states. [2020-07-08 14:32:15,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:32:15,696 INFO L93 Difference]: Finished difference Result 310 states and 354 transitions. [2020-07-08 14:32:15,696 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 354 transitions. [2020-07-08 14:32:15,697 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:32:15,697 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:32:15,698 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:32:15,698 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:32:15,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 259 states. [2020-07-08 14:32:15,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 281 transitions. [2020-07-08 14:32:15,707 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 281 transitions. Word has length 149 [2020-07-08 14:32:15,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:32:15,708 INFO L479 AbstractCegarLoop]: Abstraction has 259 states and 281 transitions. [2020-07-08 14:32:15,708 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 14:32:15,708 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 259 states and 281 transitions. [2020-07-08 14:32:16,829 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 281 edges. 281 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:32:16,829 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 281 transitions. [2020-07-08 14:32:16,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-08 14:32:16,833 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:32:16,833 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:32:16,833 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 14:32:16,833 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:32:16,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:32:16,834 INFO L82 PathProgramCache]: Analyzing trace with hash 487690811, now seen corresponding path program 1 times [2020-07-08 14:32:16,834 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:32:16,834 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [942357772] [2020-07-08 14:32:16,834 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:32:16,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,227 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:32:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {4836#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {4724#true} is VALID [2020-07-08 14:32:17,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {4724#true} #valid := #valid[0 := 0]; {4724#true} is VALID [2020-07-08 14:32:17,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {4724#true} assume 0 < #StackHeapBarrier; {4724#true} is VALID [2020-07-08 14:32:17,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {4724#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {4724#true} is VALID [2020-07-08 14:32:17,292 INFO L280 TraceCheckUtils]: 4: Hoare triple {4724#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {4724#true} is VALID [2020-07-08 14:32:17,292 INFO L280 TraceCheckUtils]: 5: Hoare triple {4724#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {4724#true} is VALID [2020-07-08 14:32:17,292 INFO L280 TraceCheckUtils]: 6: Hoare triple {4724#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {4724#true} is VALID [2020-07-08 14:32:17,292 INFO L280 TraceCheckUtils]: 7: Hoare triple {4724#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {4724#true} is VALID [2020-07-08 14:32:17,293 INFO L280 TraceCheckUtils]: 8: Hoare triple {4724#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {4724#true} is VALID [2020-07-08 14:32:17,293 INFO L280 TraceCheckUtils]: 9: Hoare triple {4724#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {4724#true} is VALID [2020-07-08 14:32:17,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {4724#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {4724#true} is VALID [2020-07-08 14:32:17,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {4724#true} is VALID [2020-07-08 14:32:17,299 INFO L280 TraceCheckUtils]: 12: Hoare triple {4724#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {4724#true} is VALID [2020-07-08 14:32:17,299 INFO L280 TraceCheckUtils]: 13: Hoare triple {4724#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {4724#true} is VALID [2020-07-08 14:32:17,299 INFO L280 TraceCheckUtils]: 14: Hoare triple {4724#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {4724#true} is VALID [2020-07-08 14:32:17,299 INFO L280 TraceCheckUtils]: 15: Hoare triple {4724#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {4724#true} is VALID [2020-07-08 14:32:17,300 INFO L280 TraceCheckUtils]: 16: Hoare triple {4724#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {4724#true} is VALID [2020-07-08 14:32:17,300 INFO L280 TraceCheckUtils]: 17: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {4724#true} is VALID [2020-07-08 14:32:17,300 INFO L280 TraceCheckUtils]: 18: Hoare triple {4724#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {4724#true} is VALID [2020-07-08 14:32:17,300 INFO L280 TraceCheckUtils]: 19: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {4724#true} is VALID [2020-07-08 14:32:17,301 INFO L280 TraceCheckUtils]: 20: Hoare triple {4724#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {4724#true} is VALID [2020-07-08 14:32:17,301 INFO L280 TraceCheckUtils]: 21: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {4724#true} is VALID [2020-07-08 14:32:17,301 INFO L280 TraceCheckUtils]: 22: Hoare triple {4724#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {4724#true} is VALID [2020-07-08 14:32:17,301 INFO L280 TraceCheckUtils]: 23: Hoare triple {4724#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {4724#true} is VALID [2020-07-08 14:32:17,301 INFO L280 TraceCheckUtils]: 24: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {4724#true} is VALID [2020-07-08 14:32:17,302 INFO L280 TraceCheckUtils]: 25: Hoare triple {4724#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {4724#true} is VALID [2020-07-08 14:32:17,302 INFO L280 TraceCheckUtils]: 26: Hoare triple {4724#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {4724#true} is VALID [2020-07-08 14:32:17,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {4724#true} is VALID [2020-07-08 14:32:17,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {4724#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {4724#true} is VALID [2020-07-08 14:32:17,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {4724#true} is VALID [2020-07-08 14:32:17,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {4724#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {4724#true} is VALID [2020-07-08 14:32:17,308 INFO L280 TraceCheckUtils]: 31: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {4724#true} is VALID [2020-07-08 14:32:17,308 INFO L280 TraceCheckUtils]: 32: Hoare triple {4724#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {4724#true} is VALID [2020-07-08 14:32:17,308 INFO L280 TraceCheckUtils]: 33: Hoare triple {4724#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {4724#true} is VALID [2020-07-08 14:32:17,308 INFO L280 TraceCheckUtils]: 34: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {4724#true} is VALID [2020-07-08 14:32:17,308 INFO L280 TraceCheckUtils]: 35: Hoare triple {4724#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {4724#true} is VALID [2020-07-08 14:32:17,309 INFO L280 TraceCheckUtils]: 36: Hoare triple {4724#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {4724#true} is VALID [2020-07-08 14:32:17,309 INFO L280 TraceCheckUtils]: 37: Hoare triple {4724#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {4724#true} is VALID [2020-07-08 14:32:17,309 INFO L280 TraceCheckUtils]: 38: Hoare triple {4724#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {4724#true} is VALID [2020-07-08 14:32:17,311 INFO L280 TraceCheckUtils]: 39: Hoare triple {4724#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {4724#true} is VALID [2020-07-08 14:32:17,312 INFO L280 TraceCheckUtils]: 40: Hoare triple {4724#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {4724#true} is VALID [2020-07-08 14:32:17,312 INFO L280 TraceCheckUtils]: 41: Hoare triple {4724#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {4724#true} is VALID [2020-07-08 14:32:17,312 INFO L280 TraceCheckUtils]: 42: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {4724#true} is VALID [2020-07-08 14:32:17,312 INFO L280 TraceCheckUtils]: 43: Hoare triple {4724#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {4724#true} is VALID [2020-07-08 14:32:17,313 INFO L280 TraceCheckUtils]: 44: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {4724#true} is VALID [2020-07-08 14:32:17,313 INFO L280 TraceCheckUtils]: 45: Hoare triple {4724#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {4724#true} is VALID [2020-07-08 14:32:17,313 INFO L280 TraceCheckUtils]: 46: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {4724#true} is VALID [2020-07-08 14:32:17,313 INFO L280 TraceCheckUtils]: 47: Hoare triple {4724#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {4724#true} is VALID [2020-07-08 14:32:17,313 INFO L280 TraceCheckUtils]: 48: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {4724#true} is VALID [2020-07-08 14:32:17,314 INFO L280 TraceCheckUtils]: 49: Hoare triple {4724#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {4724#true} is VALID [2020-07-08 14:32:17,314 INFO L280 TraceCheckUtils]: 50: Hoare triple {4724#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {4724#true} is VALID [2020-07-08 14:32:17,314 INFO L280 TraceCheckUtils]: 51: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {4724#true} is VALID [2020-07-08 14:32:17,315 INFO L280 TraceCheckUtils]: 52: Hoare triple {4724#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {4724#true} is VALID [2020-07-08 14:32:17,316 INFO L280 TraceCheckUtils]: 53: Hoare triple {4724#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {4724#true} is VALID [2020-07-08 14:32:17,316 INFO L280 TraceCheckUtils]: 54: Hoare triple {4724#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {4724#true} is VALID [2020-07-08 14:32:17,316 INFO L280 TraceCheckUtils]: 55: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {4724#true} is VALID [2020-07-08 14:32:17,316 INFO L280 TraceCheckUtils]: 56: Hoare triple {4724#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {4724#true} is VALID [2020-07-08 14:32:17,316 INFO L280 TraceCheckUtils]: 57: Hoare triple {4724#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {4724#true} is VALID [2020-07-08 14:32:17,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {4724#true} is VALID [2020-07-08 14:32:17,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {4724#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {4724#true} is VALID [2020-07-08 14:32:17,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {4724#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {4724#true} is VALID [2020-07-08 14:32:17,317 INFO L280 TraceCheckUtils]: 61: Hoare triple {4724#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {4724#true} is VALID [2020-07-08 14:32:17,317 INFO L280 TraceCheckUtils]: 62: Hoare triple {4724#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {4724#true} is VALID [2020-07-08 14:32:17,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {4724#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {4724#true} is VALID [2020-07-08 14:32:17,318 INFO L280 TraceCheckUtils]: 64: Hoare triple {4724#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {4724#true} is VALID [2020-07-08 14:32:17,318 INFO L280 TraceCheckUtils]: 65: Hoare triple {4724#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {4724#true} is VALID [2020-07-08 14:32:17,318 INFO L280 TraceCheckUtils]: 66: Hoare triple {4724#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {4724#true} is VALID [2020-07-08 14:32:17,318 INFO L280 TraceCheckUtils]: 67: Hoare triple {4724#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {4724#true} is VALID [2020-07-08 14:32:17,318 INFO L280 TraceCheckUtils]: 68: Hoare triple {4724#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {4724#true} is VALID [2020-07-08 14:32:17,319 INFO L280 TraceCheckUtils]: 69: Hoare triple {4724#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {4724#true} is VALID [2020-07-08 14:32:17,319 INFO L280 TraceCheckUtils]: 70: Hoare triple {4724#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {4724#true} is VALID [2020-07-08 14:32:17,319 INFO L280 TraceCheckUtils]: 71: Hoare triple {4724#true} ~methAndRunningLastTime~0 := 0; {4724#true} is VALID [2020-07-08 14:32:17,319 INFO L280 TraceCheckUtils]: 72: Hoare triple {4724#true} ~waterLevel~0 := 1; {4724#true} is VALID [2020-07-08 14:32:17,319 INFO L280 TraceCheckUtils]: 73: Hoare triple {4724#true} ~methaneLevelCritical~0 := 0; {4724#true} is VALID [2020-07-08 14:32:17,320 INFO L280 TraceCheckUtils]: 74: Hoare triple {4724#true} ~pumpRunning~0 := 0; {4724#true} is VALID [2020-07-08 14:32:17,320 INFO L280 TraceCheckUtils]: 75: Hoare triple {4724#true} ~systemActive~0 := 1; {4724#true} is VALID [2020-07-08 14:32:17,320 INFO L280 TraceCheckUtils]: 76: Hoare triple {4724#true} ~head~0.base, ~head~0.offset := 0, 0; {4724#true} is VALID [2020-07-08 14:32:17,320 INFO L280 TraceCheckUtils]: 77: Hoare triple {4724#true} ~cleanupTimeShifts~0 := 4; {4724#true} is VALID [2020-07-08 14:32:17,320 INFO L280 TraceCheckUtils]: 78: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,321 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4724#true} {4724#true} #933#return; {4724#true} is VALID [2020-07-08 14:32:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,327 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4724#true} {4724#true} #833#return; {4724#true} is VALID [2020-07-08 14:32:17,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,335 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4724#true} {4724#true} #835#return; {4724#true} is VALID [2020-07-08 14:32:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {4724#true} havoc ~retValue_acc~11; {4724#true} is VALID [2020-07-08 14:32:17,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {4724#true} ~retValue_acc~11 := 1; {4837#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 14:32:17,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {4837#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:32:17,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {4838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:32:17,388 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4724#true} #837#return; {4815#(= |main_#t~ret71| 1)} is VALID [2020-07-08 14:32:17,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,391 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4724#true} {4724#true} #839#return; {4724#true} is VALID [2020-07-08 14:32:17,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {4839#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4724#true} is VALID [2020-07-08 14:32:17,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,411 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4724#true} {4724#true} #923#return; {4724#true} is VALID [2020-07-08 14:32:17,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {4840#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4841#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:32:17,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {4841#(<= 1 ~systemActive~0)} assume true; {4841#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:32:17,455 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4841#(<= 1 ~systemActive~0)} {4724#true} #887#return; {4825#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:32:17,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {4724#true} havoc ~retValue_acc~0; {4724#true} is VALID [2020-07-08 14:32:17,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {4724#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4724#true} is VALID [2020-07-08 14:32:17,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {4724#true} #res := ~retValue_acc~0; {4724#true} is VALID [2020-07-08 14:32:17,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,459 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4724#true} {4725#false} #895#return; {4725#false} is VALID [2020-07-08 14:32:17,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:32:17,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {4724#true} havoc ~retValue_acc~4; {4724#true} is VALID [2020-07-08 14:32:17,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {4724#true} ~retValue_acc~4 := ~pumpRunning~0; {4724#true} is VALID [2020-07-08 14:32:17,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {4724#true} #res := ~retValue_acc~4; {4724#true} is VALID [2020-07-08 14:32:17,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4724#true} {4725#false} #897#return; {4725#false} is VALID [2020-07-08 14:32:17,470 INFO L263 TraceCheckUtils]: 0: Hoare triple {4724#true} call ULTIMATE.init(); {4836#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 14:32:17,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {4836#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {4724#true} is VALID [2020-07-08 14:32:17,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {4724#true} #valid := #valid[0 := 0]; {4724#true} is VALID [2020-07-08 14:32:17,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {4724#true} assume 0 < #StackHeapBarrier; {4724#true} is VALID [2020-07-08 14:32:17,472 INFO L280 TraceCheckUtils]: 4: Hoare triple {4724#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {4724#true} is VALID [2020-07-08 14:32:17,472 INFO L280 TraceCheckUtils]: 5: Hoare triple {4724#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {4724#true} is VALID [2020-07-08 14:32:17,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {4724#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {4724#true} is VALID [2020-07-08 14:32:17,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {4724#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {4724#true} is VALID [2020-07-08 14:32:17,473 INFO L280 TraceCheckUtils]: 8: Hoare triple {4724#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {4724#true} is VALID [2020-07-08 14:32:17,473 INFO L280 TraceCheckUtils]: 9: Hoare triple {4724#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {4724#true} is VALID [2020-07-08 14:32:17,473 INFO L280 TraceCheckUtils]: 10: Hoare triple {4724#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {4724#true} is VALID [2020-07-08 14:32:17,473 INFO L280 TraceCheckUtils]: 11: Hoare triple {4724#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {4724#true} is VALID [2020-07-08 14:32:17,474 INFO L280 TraceCheckUtils]: 12: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {4724#true} is VALID [2020-07-08 14:32:17,474 INFO L280 TraceCheckUtils]: 13: Hoare triple {4724#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {4724#true} is VALID [2020-07-08 14:32:17,474 INFO L280 TraceCheckUtils]: 14: Hoare triple {4724#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {4724#true} is VALID [2020-07-08 14:32:17,474 INFO L280 TraceCheckUtils]: 15: Hoare triple {4724#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {4724#true} is VALID [2020-07-08 14:32:17,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {4724#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {4724#true} is VALID [2020-07-08 14:32:17,475 INFO L280 TraceCheckUtils]: 17: Hoare triple {4724#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {4724#true} is VALID [2020-07-08 14:32:17,475 INFO L280 TraceCheckUtils]: 18: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {4724#true} is VALID [2020-07-08 14:32:17,475 INFO L280 TraceCheckUtils]: 19: Hoare triple {4724#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {4724#true} is VALID [2020-07-08 14:32:17,475 INFO L280 TraceCheckUtils]: 20: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {4724#true} is VALID [2020-07-08 14:32:17,476 INFO L280 TraceCheckUtils]: 21: Hoare triple {4724#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {4724#true} is VALID [2020-07-08 14:32:17,476 INFO L280 TraceCheckUtils]: 22: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {4724#true} is VALID [2020-07-08 14:32:17,476 INFO L280 TraceCheckUtils]: 23: Hoare triple {4724#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {4724#true} is VALID [2020-07-08 14:32:17,476 INFO L280 TraceCheckUtils]: 24: Hoare triple {4724#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {4724#true} is VALID [2020-07-08 14:32:17,476 INFO L280 TraceCheckUtils]: 25: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {4724#true} is VALID [2020-07-08 14:32:17,477 INFO L280 TraceCheckUtils]: 26: Hoare triple {4724#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {4724#true} is VALID [2020-07-08 14:32:17,477 INFO L280 TraceCheckUtils]: 27: Hoare triple {4724#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {4724#true} is VALID [2020-07-08 14:32:17,477 INFO L280 TraceCheckUtils]: 28: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {4724#true} is VALID [2020-07-08 14:32:17,477 INFO L280 TraceCheckUtils]: 29: Hoare triple {4724#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {4724#true} is VALID [2020-07-08 14:32:17,477 INFO L280 TraceCheckUtils]: 30: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {4724#true} is VALID [2020-07-08 14:32:17,478 INFO L280 TraceCheckUtils]: 31: Hoare triple {4724#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {4724#true} is VALID [2020-07-08 14:32:17,478 INFO L280 TraceCheckUtils]: 32: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {4724#true} is VALID [2020-07-08 14:32:17,478 INFO L280 TraceCheckUtils]: 33: Hoare triple {4724#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {4724#true} is VALID [2020-07-08 14:32:17,478 INFO L280 TraceCheckUtils]: 34: Hoare triple {4724#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {4724#true} is VALID [2020-07-08 14:32:17,478 INFO L280 TraceCheckUtils]: 35: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {4724#true} is VALID [2020-07-08 14:32:17,478 INFO L280 TraceCheckUtils]: 36: Hoare triple {4724#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {4724#true} is VALID [2020-07-08 14:32:17,479 INFO L280 TraceCheckUtils]: 37: Hoare triple {4724#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {4724#true} is VALID [2020-07-08 14:32:17,479 INFO L280 TraceCheckUtils]: 38: Hoare triple {4724#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {4724#true} is VALID [2020-07-08 14:32:17,479 INFO L280 TraceCheckUtils]: 39: Hoare triple {4724#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {4724#true} is VALID [2020-07-08 14:32:17,479 INFO L280 TraceCheckUtils]: 40: Hoare triple {4724#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {4724#true} is VALID [2020-07-08 14:32:17,479 INFO L280 TraceCheckUtils]: 41: Hoare triple {4724#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {4724#true} is VALID [2020-07-08 14:32:17,480 INFO L280 TraceCheckUtils]: 42: Hoare triple {4724#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {4724#true} is VALID [2020-07-08 14:32:17,480 INFO L280 TraceCheckUtils]: 43: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {4724#true} is VALID [2020-07-08 14:32:17,480 INFO L280 TraceCheckUtils]: 44: Hoare triple {4724#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {4724#true} is VALID [2020-07-08 14:32:17,480 INFO L280 TraceCheckUtils]: 45: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {4724#true} is VALID [2020-07-08 14:32:17,480 INFO L280 TraceCheckUtils]: 46: Hoare triple {4724#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {4724#true} is VALID [2020-07-08 14:32:17,481 INFO L280 TraceCheckUtils]: 47: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {4724#true} is VALID [2020-07-08 14:32:17,481 INFO L280 TraceCheckUtils]: 48: Hoare triple {4724#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {4724#true} is VALID [2020-07-08 14:32:17,481 INFO L280 TraceCheckUtils]: 49: Hoare triple {4724#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {4724#true} is VALID [2020-07-08 14:32:17,481 INFO L280 TraceCheckUtils]: 50: Hoare triple {4724#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {4724#true} is VALID [2020-07-08 14:32:17,482 INFO L280 TraceCheckUtils]: 51: Hoare triple {4724#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {4724#true} is VALID [2020-07-08 14:32:17,482 INFO L280 TraceCheckUtils]: 52: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {4724#true} is VALID [2020-07-08 14:32:17,482 INFO L280 TraceCheckUtils]: 53: Hoare triple {4724#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {4724#true} is VALID [2020-07-08 14:32:17,483 INFO L280 TraceCheckUtils]: 54: Hoare triple {4724#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {4724#true} is VALID [2020-07-08 14:32:17,483 INFO L280 TraceCheckUtils]: 55: Hoare triple {4724#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {4724#true} is VALID [2020-07-08 14:32:17,483 INFO L280 TraceCheckUtils]: 56: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {4724#true} is VALID [2020-07-08 14:32:17,483 INFO L280 TraceCheckUtils]: 57: Hoare triple {4724#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {4724#true} is VALID [2020-07-08 14:32:17,484 INFO L280 TraceCheckUtils]: 58: Hoare triple {4724#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {4724#true} is VALID [2020-07-08 14:32:17,484 INFO L280 TraceCheckUtils]: 59: Hoare triple {4724#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {4724#true} is VALID [2020-07-08 14:32:17,484 INFO L280 TraceCheckUtils]: 60: Hoare triple {4724#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {4724#true} is VALID [2020-07-08 14:32:17,484 INFO L280 TraceCheckUtils]: 61: Hoare triple {4724#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {4724#true} is VALID [2020-07-08 14:32:17,484 INFO L280 TraceCheckUtils]: 62: Hoare triple {4724#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {4724#true} is VALID [2020-07-08 14:32:17,485 INFO L280 TraceCheckUtils]: 63: Hoare triple {4724#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {4724#true} is VALID [2020-07-08 14:32:17,485 INFO L280 TraceCheckUtils]: 64: Hoare triple {4724#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {4724#true} is VALID [2020-07-08 14:32:17,485 INFO L280 TraceCheckUtils]: 65: Hoare triple {4724#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {4724#true} is VALID [2020-07-08 14:32:17,486 INFO L280 TraceCheckUtils]: 66: Hoare triple {4724#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {4724#true} is VALID [2020-07-08 14:32:17,486 INFO L280 TraceCheckUtils]: 67: Hoare triple {4724#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {4724#true} is VALID [2020-07-08 14:32:17,486 INFO L280 TraceCheckUtils]: 68: Hoare triple {4724#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {4724#true} is VALID [2020-07-08 14:32:17,486 INFO L280 TraceCheckUtils]: 69: Hoare triple {4724#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {4724#true} is VALID [2020-07-08 14:32:17,487 INFO L280 TraceCheckUtils]: 70: Hoare triple {4724#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {4724#true} is VALID [2020-07-08 14:32:17,487 INFO L280 TraceCheckUtils]: 71: Hoare triple {4724#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {4724#true} is VALID [2020-07-08 14:32:17,487 INFO L280 TraceCheckUtils]: 72: Hoare triple {4724#true} ~methAndRunningLastTime~0 := 0; {4724#true} is VALID [2020-07-08 14:32:17,488 INFO L280 TraceCheckUtils]: 73: Hoare triple {4724#true} ~waterLevel~0 := 1; {4724#true} is VALID [2020-07-08 14:32:17,488 INFO L280 TraceCheckUtils]: 74: Hoare triple {4724#true} ~methaneLevelCritical~0 := 0; {4724#true} is VALID [2020-07-08 14:32:17,488 INFO L280 TraceCheckUtils]: 75: Hoare triple {4724#true} ~pumpRunning~0 := 0; {4724#true} is VALID [2020-07-08 14:32:17,489 INFO L280 TraceCheckUtils]: 76: Hoare triple {4724#true} ~systemActive~0 := 1; {4724#true} is VALID [2020-07-08 14:32:17,489 INFO L280 TraceCheckUtils]: 77: Hoare triple {4724#true} ~head~0.base, ~head~0.offset := 0, 0; {4724#true} is VALID [2020-07-08 14:32:17,489 INFO L280 TraceCheckUtils]: 78: Hoare triple {4724#true} ~cleanupTimeShifts~0 := 4; {4724#true} is VALID [2020-07-08 14:32:17,489 INFO L280 TraceCheckUtils]: 79: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,490 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4724#true} {4724#true} #933#return; {4724#true} is VALID [2020-07-08 14:32:17,490 INFO L263 TraceCheckUtils]: 81: Hoare triple {4724#true} call #t~ret73 := main(); {4724#true} is VALID [2020-07-08 14:32:17,490 INFO L280 TraceCheckUtils]: 82: Hoare triple {4724#true} havoc ~retValue_acc~9; {4724#true} is VALID [2020-07-08 14:32:17,490 INFO L280 TraceCheckUtils]: 83: Hoare triple {4724#true} havoc ~tmp~8; {4724#true} is VALID [2020-07-08 14:32:17,490 INFO L263 TraceCheckUtils]: 84: Hoare triple {4724#true} call select_helpers(); {4724#true} is VALID [2020-07-08 14:32:17,491 INFO L280 TraceCheckUtils]: 85: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,491 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4724#true} {4724#true} #833#return; {4724#true} is VALID [2020-07-08 14:32:17,491 INFO L263 TraceCheckUtils]: 87: Hoare triple {4724#true} call select_features(); {4724#true} is VALID [2020-07-08 14:32:17,491 INFO L280 TraceCheckUtils]: 88: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,492 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4724#true} {4724#true} #835#return; {4724#true} is VALID [2020-07-08 14:32:17,492 INFO L263 TraceCheckUtils]: 90: Hoare triple {4724#true} call #t~ret71 := valid_product(); {4724#true} is VALID [2020-07-08 14:32:17,492 INFO L280 TraceCheckUtils]: 91: Hoare triple {4724#true} havoc ~retValue_acc~11; {4724#true} is VALID [2020-07-08 14:32:17,493 INFO L280 TraceCheckUtils]: 92: Hoare triple {4724#true} ~retValue_acc~11 := 1; {4837#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 14:32:17,493 INFO L280 TraceCheckUtils]: 93: Hoare triple {4837#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:32:17,494 INFO L280 TraceCheckUtils]: 94: Hoare triple {4838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:32:17,495 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4724#true} #837#return; {4815#(= |main_#t~ret71| 1)} is VALID [2020-07-08 14:32:17,496 INFO L280 TraceCheckUtils]: 96: Hoare triple {4815#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4815#(= |main_#t~ret71| 1)} is VALID [2020-07-08 14:32:17,496 INFO L280 TraceCheckUtils]: 97: Hoare triple {4815#(= |main_#t~ret71| 1)} ~tmp~8 := #t~ret71; {4816#(= 1 main_~tmp~8)} is VALID [2020-07-08 14:32:17,497 INFO L280 TraceCheckUtils]: 98: Hoare triple {4816#(= 1 main_~tmp~8)} havoc #t~ret71; {4816#(= 1 main_~tmp~8)} is VALID [2020-07-08 14:32:17,497 INFO L280 TraceCheckUtils]: 99: Hoare triple {4816#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {4724#true} is VALID [2020-07-08 14:32:17,497 INFO L263 TraceCheckUtils]: 100: Hoare triple {4724#true} call setup(); {4724#true} is VALID [2020-07-08 14:32:17,497 INFO L280 TraceCheckUtils]: 101: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,498 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4724#true} {4724#true} #839#return; {4724#true} is VALID [2020-07-08 14:32:17,498 INFO L263 TraceCheckUtils]: 103: Hoare triple {4724#true} call runTest(); {4724#true} is VALID [2020-07-08 14:32:17,499 INFO L263 TraceCheckUtils]: 104: Hoare triple {4724#true} call __utac_acc__Specification2_spec__1(); {4839#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:32:17,499 INFO L280 TraceCheckUtils]: 105: Hoare triple {4839#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4724#true} is VALID [2020-07-08 14:32:17,500 INFO L280 TraceCheckUtils]: 106: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,500 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4724#true} {4724#true} #923#return; {4724#true} is VALID [2020-07-08 14:32:17,500 INFO L263 TraceCheckUtils]: 108: Hoare triple {4724#true} call test(); {4724#true} is VALID [2020-07-08 14:32:17,500 INFO L280 TraceCheckUtils]: 109: Hoare triple {4724#true} havoc ~splverifierCounter~0; {4724#true} is VALID [2020-07-08 14:32:17,501 INFO L280 TraceCheckUtils]: 110: Hoare triple {4724#true} havoc ~tmp~1; {4724#true} is VALID [2020-07-08 14:32:17,501 INFO L280 TraceCheckUtils]: 111: Hoare triple {4724#true} havoc ~tmp___0~1; {4724#true} is VALID [2020-07-08 14:32:17,501 INFO L280 TraceCheckUtils]: 112: Hoare triple {4724#true} havoc ~tmp___1~0; {4724#true} is VALID [2020-07-08 14:32:17,501 INFO L280 TraceCheckUtils]: 113: Hoare triple {4724#true} havoc ~tmp___2~0; {4724#true} is VALID [2020-07-08 14:32:17,501 INFO L280 TraceCheckUtils]: 114: Hoare triple {4724#true} ~splverifierCounter~0 := 0; {4724#true} is VALID [2020-07-08 14:32:17,502 INFO L280 TraceCheckUtils]: 115: Hoare triple {4724#true} assume !false; {4724#true} is VALID [2020-07-08 14:32:17,502 INFO L280 TraceCheckUtils]: 116: Hoare triple {4724#true} assume ~splverifierCounter~0 < 4; {4724#true} is VALID [2020-07-08 14:32:17,502 INFO L280 TraceCheckUtils]: 117: Hoare triple {4724#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {4724#true} is VALID [2020-07-08 14:32:17,503 INFO L280 TraceCheckUtils]: 118: Hoare triple {4724#true} ~tmp~1 := #t~nondet12; {4724#true} is VALID [2020-07-08 14:32:17,503 INFO L280 TraceCheckUtils]: 119: Hoare triple {4724#true} havoc #t~nondet12; {4724#true} is VALID [2020-07-08 14:32:17,503 INFO L280 TraceCheckUtils]: 120: Hoare triple {4724#true} assume !(0 != ~tmp~1); {4724#true} is VALID [2020-07-08 14:32:17,503 INFO L280 TraceCheckUtils]: 121: Hoare triple {4724#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {4724#true} is VALID [2020-07-08 14:32:17,504 INFO L280 TraceCheckUtils]: 122: Hoare triple {4724#true} ~tmp___0~1 := #t~nondet13; {4724#true} is VALID [2020-07-08 14:32:17,504 INFO L280 TraceCheckUtils]: 123: Hoare triple {4724#true} havoc #t~nondet13; {4724#true} is VALID [2020-07-08 14:32:17,504 INFO L280 TraceCheckUtils]: 124: Hoare triple {4724#true} assume !(0 != ~tmp___0~1); {4724#true} is VALID [2020-07-08 14:32:17,505 INFO L280 TraceCheckUtils]: 125: Hoare triple {4724#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {4724#true} is VALID [2020-07-08 14:32:17,505 INFO L280 TraceCheckUtils]: 126: Hoare triple {4724#true} ~tmp___2~0 := #t~nondet14; {4724#true} is VALID [2020-07-08 14:32:17,505 INFO L280 TraceCheckUtils]: 127: Hoare triple {4724#true} havoc #t~nondet14; {4724#true} is VALID [2020-07-08 14:32:17,506 INFO L280 TraceCheckUtils]: 128: Hoare triple {4724#true} assume 0 != ~tmp___2~0; {4724#true} is VALID [2020-07-08 14:32:17,506 INFO L263 TraceCheckUtils]: 129: Hoare triple {4724#true} call startSystem(); {4840#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:32:17,507 INFO L280 TraceCheckUtils]: 130: Hoare triple {4840#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4841#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:32:17,508 INFO L280 TraceCheckUtils]: 131: Hoare triple {4841#(<= 1 ~systemActive~0)} assume true; {4841#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:32:17,508 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4841#(<= 1 ~systemActive~0)} {4724#true} #887#return; {4825#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:32:17,509 INFO L263 TraceCheckUtils]: 133: Hoare triple {4825#(not (= 0 ~systemActive~0))} call timeShift(); {4825#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:32:17,509 INFO L280 TraceCheckUtils]: 134: Hoare triple {4825#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4825#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:32:17,510 INFO L280 TraceCheckUtils]: 135: Hoare triple {4825#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4725#false} is VALID [2020-07-08 14:32:17,510 INFO L263 TraceCheckUtils]: 136: Hoare triple {4725#false} call __utac_acc__Specification2_spec__2(); {4725#false} is VALID [2020-07-08 14:32:17,510 INFO L280 TraceCheckUtils]: 137: Hoare triple {4725#false} havoc ~tmp~0; {4725#false} is VALID [2020-07-08 14:32:17,511 INFO L280 TraceCheckUtils]: 138: Hoare triple {4725#false} havoc ~tmp___0~0; {4725#false} is VALID [2020-07-08 14:32:17,511 INFO L263 TraceCheckUtils]: 139: Hoare triple {4725#false} call #t~ret0 := isMethaneLevelCritical(); {4724#true} is VALID [2020-07-08 14:32:17,511 INFO L280 TraceCheckUtils]: 140: Hoare triple {4724#true} havoc ~retValue_acc~0; {4724#true} is VALID [2020-07-08 14:32:17,511 INFO L280 TraceCheckUtils]: 141: Hoare triple {4724#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4724#true} is VALID [2020-07-08 14:32:17,512 INFO L280 TraceCheckUtils]: 142: Hoare triple {4724#true} #res := ~retValue_acc~0; {4724#true} is VALID [2020-07-08 14:32:17,512 INFO L280 TraceCheckUtils]: 143: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,512 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {4724#true} {4725#false} #895#return; {4725#false} is VALID [2020-07-08 14:32:17,512 INFO L280 TraceCheckUtils]: 145: Hoare triple {4725#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4725#false} is VALID [2020-07-08 14:32:17,512 INFO L280 TraceCheckUtils]: 146: Hoare triple {4725#false} ~tmp~0 := #t~ret0; {4725#false} is VALID [2020-07-08 14:32:17,513 INFO L280 TraceCheckUtils]: 147: Hoare triple {4725#false} havoc #t~ret0; {4725#false} is VALID [2020-07-08 14:32:17,513 INFO L280 TraceCheckUtils]: 148: Hoare triple {4725#false} assume 0 != ~tmp~0; {4725#false} is VALID [2020-07-08 14:32:17,513 INFO L263 TraceCheckUtils]: 149: Hoare triple {4725#false} call #t~ret1 := isPumpRunning(); {4724#true} is VALID [2020-07-08 14:32:17,514 INFO L280 TraceCheckUtils]: 150: Hoare triple {4724#true} havoc ~retValue_acc~4; {4724#true} is VALID [2020-07-08 14:32:17,514 INFO L280 TraceCheckUtils]: 151: Hoare triple {4724#true} ~retValue_acc~4 := ~pumpRunning~0; {4724#true} is VALID [2020-07-08 14:32:17,514 INFO L280 TraceCheckUtils]: 152: Hoare triple {4724#true} #res := ~retValue_acc~4; {4724#true} is VALID [2020-07-08 14:32:17,514 INFO L280 TraceCheckUtils]: 153: Hoare triple {4724#true} assume true; {4724#true} is VALID [2020-07-08 14:32:17,515 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4724#true} {4725#false} #897#return; {4725#false} is VALID [2020-07-08 14:32:17,515 INFO L280 TraceCheckUtils]: 155: Hoare triple {4725#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4725#false} is VALID [2020-07-08 14:32:17,515 INFO L280 TraceCheckUtils]: 156: Hoare triple {4725#false} ~tmp___0~0 := #t~ret1; {4725#false} is VALID [2020-07-08 14:32:17,515 INFO L280 TraceCheckUtils]: 157: Hoare triple {4725#false} havoc #t~ret1; {4725#false} is VALID [2020-07-08 14:32:17,515 INFO L280 TraceCheckUtils]: 158: Hoare triple {4725#false} assume 0 != ~tmp___0~0; {4725#false} is VALID [2020-07-08 14:32:17,516 INFO L280 TraceCheckUtils]: 159: Hoare triple {4725#false} assume 0 != ~methAndRunningLastTime~0; {4725#false} is VALID [2020-07-08 14:32:17,516 INFO L263 TraceCheckUtils]: 160: Hoare triple {4725#false} call __automaton_fail(); {4725#false} is VALID [2020-07-08 14:32:17,516 INFO L280 TraceCheckUtils]: 161: Hoare triple {4725#false} assume !false; {4725#false} is VALID [2020-07-08 14:32:17,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:32:17,543 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:32:17,543 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [942357772] [2020-07-08 14:32:17,544 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:32:17,544 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:32:17,544 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1026620001] [2020-07-08 14:32:17,545 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 14:32:17,545 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:32:17,546 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:32:17,713 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:32:17,713 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:32:17,713 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:32:17,713 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:32:17,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:32:17,714 INFO L87 Difference]: Start difference. First operand 259 states and 281 transitions. Second operand 11 states. [2020-07-08 14:32:19,059 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:32:20,186 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:32:20,544 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 14:32:21,040 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:32:21,435 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:32:21,775 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:32:28,350 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:32:50,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:32:50,244 INFO L93 Difference]: Finished difference Result 718 states and 849 transitions. [2020-07-08 14:32:50,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 14:32:50,244 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 14:32:50,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:32:50,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:32:50,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 849 transitions. [2020-07-08 14:32:50,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:32:50,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 849 transitions. [2020-07-08 14:32:50,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 849 transitions. [2020-07-08 14:32:53,218 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 849 edges. 849 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:32:53,269 INFO L225 Difference]: With dead ends: 718 [2020-07-08 14:32:53,269 INFO L226 Difference]: Without dead ends: 574 [2020-07-08 14:32:53,277 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-08 14:32:53,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 574 states. [2020-07-08 14:33:03,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 574 to 467. [2020-07-08 14:33:03,948 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:33:03,949 INFO L82 GeneralOperation]: Start isEquivalent. First operand 574 states. Second operand 467 states. [2020-07-08 14:33:03,949 INFO L74 IsIncluded]: Start isIncluded. First operand 574 states. Second operand 467 states. [2020-07-08 14:33:03,949 INFO L87 Difference]: Start difference. First operand 574 states. Second operand 467 states. [2020-07-08 14:33:03,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:33:03,979 INFO L93 Difference]: Finished difference Result 574 states and 673 transitions. [2020-07-08 14:33:03,979 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 673 transitions. [2020-07-08 14:33:03,981 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:33:03,982 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:33:03,982 INFO L74 IsIncluded]: Start isIncluded. First operand 467 states. Second operand 574 states. [2020-07-08 14:33:03,982 INFO L87 Difference]: Start difference. First operand 467 states. Second operand 574 states. [2020-07-08 14:33:04,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:33:04,011 INFO L93 Difference]: Finished difference Result 574 states and 673 transitions. [2020-07-08 14:33:04,011 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 673 transitions. [2020-07-08 14:33:04,013 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:33:04,013 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:33:04,014 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:33:04,014 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:33:04,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 467 states. [2020-07-08 14:33:04,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 467 states and 526 transitions. [2020-07-08 14:33:04,033 INFO L78 Accepts]: Start accepts. Automaton has 467 states and 526 transitions. Word has length 162 [2020-07-08 14:33:04,033 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:33:04,033 INFO L479 AbstractCegarLoop]: Abstraction has 467 states and 526 transitions. [2020-07-08 14:33:04,033 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:33:04,034 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 467 states and 526 transitions. [2020-07-08 14:33:06,548 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 526 edges. 526 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:33:06,548 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 526 transitions. [2020-07-08 14:33:06,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-08 14:33:06,553 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:33:06,553 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:33:06,553 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 14:33:06,553 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:33:06,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:33:06,554 INFO L82 PathProgramCache]: Analyzing trace with hash -1631970358, now seen corresponding path program 1 times [2020-07-08 14:33:06,554 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:33:06,554 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [13729878] [2020-07-08 14:33:06,554 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:33:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:06,996 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:33:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:07,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {8507#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {8394#true} is VALID [2020-07-08 14:33:07,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {8394#true} #valid := #valid[0 := 0]; {8394#true} is VALID [2020-07-08 14:33:07,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {8394#true} assume 0 < #StackHeapBarrier; {8394#true} is VALID [2020-07-08 14:33:07,094 INFO L280 TraceCheckUtils]: 3: Hoare triple {8394#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {8394#true} is VALID [2020-07-08 14:33:07,094 INFO L280 TraceCheckUtils]: 4: Hoare triple {8394#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {8394#true} is VALID [2020-07-08 14:33:07,094 INFO L280 TraceCheckUtils]: 5: Hoare triple {8394#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {8394#true} is VALID [2020-07-08 14:33:07,095 INFO L280 TraceCheckUtils]: 6: Hoare triple {8394#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {8394#true} is VALID [2020-07-08 14:33:07,095 INFO L280 TraceCheckUtils]: 7: Hoare triple {8394#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {8394#true} is VALID [2020-07-08 14:33:07,095 INFO L280 TraceCheckUtils]: 8: Hoare triple {8394#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {8394#true} is VALID [2020-07-08 14:33:07,095 INFO L280 TraceCheckUtils]: 9: Hoare triple {8394#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {8394#true} is VALID [2020-07-08 14:33:07,096 INFO L280 TraceCheckUtils]: 10: Hoare triple {8394#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {8394#true} is VALID [2020-07-08 14:33:07,096 INFO L280 TraceCheckUtils]: 11: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {8394#true} is VALID [2020-07-08 14:33:07,096 INFO L280 TraceCheckUtils]: 12: Hoare triple {8394#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {8394#true} is VALID [2020-07-08 14:33:07,096 INFO L280 TraceCheckUtils]: 13: Hoare triple {8394#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {8394#true} is VALID [2020-07-08 14:33:07,097 INFO L280 TraceCheckUtils]: 14: Hoare triple {8394#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {8394#true} is VALID [2020-07-08 14:33:07,097 INFO L280 TraceCheckUtils]: 15: Hoare triple {8394#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {8394#true} is VALID [2020-07-08 14:33:07,097 INFO L280 TraceCheckUtils]: 16: Hoare triple {8394#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {8394#true} is VALID [2020-07-08 14:33:07,097 INFO L280 TraceCheckUtils]: 17: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {8394#true} is VALID [2020-07-08 14:33:07,098 INFO L280 TraceCheckUtils]: 18: Hoare triple {8394#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {8394#true} is VALID [2020-07-08 14:33:07,098 INFO L280 TraceCheckUtils]: 19: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {8394#true} is VALID [2020-07-08 14:33:07,098 INFO L280 TraceCheckUtils]: 20: Hoare triple {8394#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {8394#true} is VALID [2020-07-08 14:33:07,098 INFO L280 TraceCheckUtils]: 21: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {8394#true} is VALID [2020-07-08 14:33:07,099 INFO L280 TraceCheckUtils]: 22: Hoare triple {8394#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {8394#true} is VALID [2020-07-08 14:33:07,099 INFO L280 TraceCheckUtils]: 23: Hoare triple {8394#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {8394#true} is VALID [2020-07-08 14:33:07,099 INFO L280 TraceCheckUtils]: 24: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {8394#true} is VALID [2020-07-08 14:33:07,099 INFO L280 TraceCheckUtils]: 25: Hoare triple {8394#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {8394#true} is VALID [2020-07-08 14:33:07,100 INFO L280 TraceCheckUtils]: 26: Hoare triple {8394#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {8394#true} is VALID [2020-07-08 14:33:07,100 INFO L280 TraceCheckUtils]: 27: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {8394#true} is VALID [2020-07-08 14:33:07,100 INFO L280 TraceCheckUtils]: 28: Hoare triple {8394#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {8394#true} is VALID [2020-07-08 14:33:07,100 INFO L280 TraceCheckUtils]: 29: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {8394#true} is VALID [2020-07-08 14:33:07,100 INFO L280 TraceCheckUtils]: 30: Hoare triple {8394#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {8394#true} is VALID [2020-07-08 14:33:07,101 INFO L280 TraceCheckUtils]: 31: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {8394#true} is VALID [2020-07-08 14:33:07,101 INFO L280 TraceCheckUtils]: 32: Hoare triple {8394#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {8394#true} is VALID [2020-07-08 14:33:07,101 INFO L280 TraceCheckUtils]: 33: Hoare triple {8394#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {8394#true} is VALID [2020-07-08 14:33:07,101 INFO L280 TraceCheckUtils]: 34: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {8394#true} is VALID [2020-07-08 14:33:07,102 INFO L280 TraceCheckUtils]: 35: Hoare triple {8394#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {8394#true} is VALID [2020-07-08 14:33:07,102 INFO L280 TraceCheckUtils]: 36: Hoare triple {8394#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {8394#true} is VALID [2020-07-08 14:33:07,102 INFO L280 TraceCheckUtils]: 37: Hoare triple {8394#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {8394#true} is VALID [2020-07-08 14:33:07,103 INFO L280 TraceCheckUtils]: 38: Hoare triple {8394#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {8394#true} is VALID [2020-07-08 14:33:07,103 INFO L280 TraceCheckUtils]: 39: Hoare triple {8394#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {8394#true} is VALID [2020-07-08 14:33:07,103 INFO L280 TraceCheckUtils]: 40: Hoare triple {8394#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {8394#true} is VALID [2020-07-08 14:33:07,104 INFO L280 TraceCheckUtils]: 41: Hoare triple {8394#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {8394#true} is VALID [2020-07-08 14:33:07,104 INFO L280 TraceCheckUtils]: 42: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {8394#true} is VALID [2020-07-08 14:33:07,105 INFO L280 TraceCheckUtils]: 43: Hoare triple {8394#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {8394#true} is VALID [2020-07-08 14:33:07,105 INFO L280 TraceCheckUtils]: 44: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {8394#true} is VALID [2020-07-08 14:33:07,105 INFO L280 TraceCheckUtils]: 45: Hoare triple {8394#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {8394#true} is VALID [2020-07-08 14:33:07,106 INFO L280 TraceCheckUtils]: 46: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {8394#true} is VALID [2020-07-08 14:33:07,106 INFO L280 TraceCheckUtils]: 47: Hoare triple {8394#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {8394#true} is VALID [2020-07-08 14:33:07,106 INFO L280 TraceCheckUtils]: 48: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {8394#true} is VALID [2020-07-08 14:33:07,107 INFO L280 TraceCheckUtils]: 49: Hoare triple {8394#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {8394#true} is VALID [2020-07-08 14:33:07,107 INFO L280 TraceCheckUtils]: 50: Hoare triple {8394#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {8394#true} is VALID [2020-07-08 14:33:07,107 INFO L280 TraceCheckUtils]: 51: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {8394#true} is VALID [2020-07-08 14:33:07,108 INFO L280 TraceCheckUtils]: 52: Hoare triple {8394#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {8394#true} is VALID [2020-07-08 14:33:07,108 INFO L280 TraceCheckUtils]: 53: Hoare triple {8394#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {8394#true} is VALID [2020-07-08 14:33:07,108 INFO L280 TraceCheckUtils]: 54: Hoare triple {8394#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {8394#true} is VALID [2020-07-08 14:33:07,109 INFO L280 TraceCheckUtils]: 55: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {8394#true} is VALID [2020-07-08 14:33:07,109 INFO L280 TraceCheckUtils]: 56: Hoare triple {8394#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {8394#true} is VALID [2020-07-08 14:33:07,109 INFO L280 TraceCheckUtils]: 57: Hoare triple {8394#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {8394#true} is VALID [2020-07-08 14:33:07,110 INFO L280 TraceCheckUtils]: 58: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {8394#true} is VALID [2020-07-08 14:33:07,110 INFO L280 TraceCheckUtils]: 59: Hoare triple {8394#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {8394#true} is VALID [2020-07-08 14:33:07,110 INFO L280 TraceCheckUtils]: 60: Hoare triple {8394#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {8394#true} is VALID [2020-07-08 14:33:07,111 INFO L280 TraceCheckUtils]: 61: Hoare triple {8394#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {8394#true} is VALID [2020-07-08 14:33:07,111 INFO L280 TraceCheckUtils]: 62: Hoare triple {8394#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {8394#true} is VALID [2020-07-08 14:33:07,111 INFO L280 TraceCheckUtils]: 63: Hoare triple {8394#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {8394#true} is VALID [2020-07-08 14:33:07,112 INFO L280 TraceCheckUtils]: 64: Hoare triple {8394#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {8394#true} is VALID [2020-07-08 14:33:07,112 INFO L280 TraceCheckUtils]: 65: Hoare triple {8394#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {8394#true} is VALID [2020-07-08 14:33:07,112 INFO L280 TraceCheckUtils]: 66: Hoare triple {8394#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {8394#true} is VALID [2020-07-08 14:33:07,113 INFO L280 TraceCheckUtils]: 67: Hoare triple {8394#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {8394#true} is VALID [2020-07-08 14:33:07,113 INFO L280 TraceCheckUtils]: 68: Hoare triple {8394#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {8394#true} is VALID [2020-07-08 14:33:07,114 INFO L280 TraceCheckUtils]: 69: Hoare triple {8394#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {8394#true} is VALID [2020-07-08 14:33:07,114 INFO L280 TraceCheckUtils]: 70: Hoare triple {8394#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {8394#true} is VALID [2020-07-08 14:33:07,114 INFO L280 TraceCheckUtils]: 71: Hoare triple {8394#true} ~methAndRunningLastTime~0 := 0; {8394#true} is VALID [2020-07-08 14:33:07,115 INFO L280 TraceCheckUtils]: 72: Hoare triple {8394#true} ~waterLevel~0 := 1; {8394#true} is VALID [2020-07-08 14:33:07,116 INFO L280 TraceCheckUtils]: 73: Hoare triple {8394#true} ~methaneLevelCritical~0 := 0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,116 INFO L280 TraceCheckUtils]: 74: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,117 INFO L280 TraceCheckUtils]: 75: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,118 INFO L280 TraceCheckUtils]: 76: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,119 INFO L280 TraceCheckUtils]: 77: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,120 INFO L280 TraceCheckUtils]: 78: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume true; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,121 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8476#(= 0 ~methaneLevelCritical~0)} {8394#true} #933#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:07,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,133 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #833#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:07,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,138 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #835#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:07,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {8394#true} havoc ~retValue_acc~11; {8394#true} is VALID [2020-07-08 14:33:07,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {8394#true} ~retValue_acc~11 := 1; {8394#true} is VALID [2020-07-08 14:33:07,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {8394#true} #res := ~retValue_acc~11; {8394#true} is VALID [2020-07-08 14:33:07,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,144 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #837#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:07,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,148 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #839#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:07,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {8508#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {8394#true} is VALID [2020-07-08 14:33:07,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,169 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #923#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:07,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {8509#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8394#true} is VALID [2020-07-08 14:33:07,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {8394#true} ~systemActive~0 := 0; {8394#true} is VALID [2020-07-08 14:33:07,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,191 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #889#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:07,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {8394#true} havoc ~retValue_acc~0; {8394#true} is VALID [2020-07-08 14:33:07,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {8394#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {8510#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-08 14:33:07,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {8510#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {8511#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {8511#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8511#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,239 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8511#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8476#(= 0 ~methaneLevelCritical~0)} #895#return; {8500#(= 0 |__utac_acc__Specification2_spec__2_#t~ret0|)} is VALID [2020-07-08 14:33:07,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:33:07,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {8394#true} havoc ~retValue_acc~4; {8394#true} is VALID [2020-07-08 14:33:07,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {8394#true} ~retValue_acc~4 := ~pumpRunning~0; {8394#true} is VALID [2020-07-08 14:33:07,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {8394#true} #res := ~retValue_acc~4; {8394#true} is VALID [2020-07-08 14:33:07,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8394#true} {8395#false} #897#return; {8395#false} is VALID [2020-07-08 14:33:07,252 INFO L263 TraceCheckUtils]: 0: Hoare triple {8394#true} call ULTIMATE.init(); {8507#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 14:33:07,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {8507#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {8394#true} is VALID [2020-07-08 14:33:07,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {8394#true} #valid := #valid[0 := 0]; {8394#true} is VALID [2020-07-08 14:33:07,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {8394#true} assume 0 < #StackHeapBarrier; {8394#true} is VALID [2020-07-08 14:33:07,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {8394#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {8394#true} is VALID [2020-07-08 14:33:07,254 INFO L280 TraceCheckUtils]: 5: Hoare triple {8394#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {8394#true} is VALID [2020-07-08 14:33:07,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {8394#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {8394#true} is VALID [2020-07-08 14:33:07,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {8394#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {8394#true} is VALID [2020-07-08 14:33:07,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {8394#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {8394#true} is VALID [2020-07-08 14:33:07,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {8394#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {8394#true} is VALID [2020-07-08 14:33:07,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {8394#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {8394#true} is VALID [2020-07-08 14:33:07,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {8394#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {8394#true} is VALID [2020-07-08 14:33:07,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {8394#true} is VALID [2020-07-08 14:33:07,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {8394#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {8394#true} is VALID [2020-07-08 14:33:07,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {8394#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {8394#true} is VALID [2020-07-08 14:33:07,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {8394#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {8394#true} is VALID [2020-07-08 14:33:07,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {8394#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {8394#true} is VALID [2020-07-08 14:33:07,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {8394#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {8394#true} is VALID [2020-07-08 14:33:07,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {8394#true} is VALID [2020-07-08 14:33:07,259 INFO L280 TraceCheckUtils]: 19: Hoare triple {8394#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {8394#true} is VALID [2020-07-08 14:33:07,259 INFO L280 TraceCheckUtils]: 20: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {8394#true} is VALID [2020-07-08 14:33:07,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {8394#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {8394#true} is VALID [2020-07-08 14:33:07,259 INFO L280 TraceCheckUtils]: 22: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {8394#true} is VALID [2020-07-08 14:33:07,260 INFO L280 TraceCheckUtils]: 23: Hoare triple {8394#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {8394#true} is VALID [2020-07-08 14:33:07,260 INFO L280 TraceCheckUtils]: 24: Hoare triple {8394#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {8394#true} is VALID [2020-07-08 14:33:07,260 INFO L280 TraceCheckUtils]: 25: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {8394#true} is VALID [2020-07-08 14:33:07,261 INFO L280 TraceCheckUtils]: 26: Hoare triple {8394#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {8394#true} is VALID [2020-07-08 14:33:07,261 INFO L280 TraceCheckUtils]: 27: Hoare triple {8394#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {8394#true} is VALID [2020-07-08 14:33:07,261 INFO L280 TraceCheckUtils]: 28: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {8394#true} is VALID [2020-07-08 14:33:07,262 INFO L280 TraceCheckUtils]: 29: Hoare triple {8394#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {8394#true} is VALID [2020-07-08 14:33:07,262 INFO L280 TraceCheckUtils]: 30: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {8394#true} is VALID [2020-07-08 14:33:07,262 INFO L280 TraceCheckUtils]: 31: Hoare triple {8394#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {8394#true} is VALID [2020-07-08 14:33:07,263 INFO L280 TraceCheckUtils]: 32: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {8394#true} is VALID [2020-07-08 14:33:07,263 INFO L280 TraceCheckUtils]: 33: Hoare triple {8394#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {8394#true} is VALID [2020-07-08 14:33:07,263 INFO L280 TraceCheckUtils]: 34: Hoare triple {8394#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {8394#true} is VALID [2020-07-08 14:33:07,264 INFO L280 TraceCheckUtils]: 35: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {8394#true} is VALID [2020-07-08 14:33:07,264 INFO L280 TraceCheckUtils]: 36: Hoare triple {8394#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {8394#true} is VALID [2020-07-08 14:33:07,264 INFO L280 TraceCheckUtils]: 37: Hoare triple {8394#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {8394#true} is VALID [2020-07-08 14:33:07,265 INFO L280 TraceCheckUtils]: 38: Hoare triple {8394#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {8394#true} is VALID [2020-07-08 14:33:07,265 INFO L280 TraceCheckUtils]: 39: Hoare triple {8394#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {8394#true} is VALID [2020-07-08 14:33:07,265 INFO L280 TraceCheckUtils]: 40: Hoare triple {8394#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {8394#true} is VALID [2020-07-08 14:33:07,266 INFO L280 TraceCheckUtils]: 41: Hoare triple {8394#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {8394#true} is VALID [2020-07-08 14:33:07,266 INFO L280 TraceCheckUtils]: 42: Hoare triple {8394#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {8394#true} is VALID [2020-07-08 14:33:07,266 INFO L280 TraceCheckUtils]: 43: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {8394#true} is VALID [2020-07-08 14:33:07,267 INFO L280 TraceCheckUtils]: 44: Hoare triple {8394#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {8394#true} is VALID [2020-07-08 14:33:07,267 INFO L280 TraceCheckUtils]: 45: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {8394#true} is VALID [2020-07-08 14:33:07,267 INFO L280 TraceCheckUtils]: 46: Hoare triple {8394#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {8394#true} is VALID [2020-07-08 14:33:07,268 INFO L280 TraceCheckUtils]: 47: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {8394#true} is VALID [2020-07-08 14:33:07,268 INFO L280 TraceCheckUtils]: 48: Hoare triple {8394#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {8394#true} is VALID [2020-07-08 14:33:07,268 INFO L280 TraceCheckUtils]: 49: Hoare triple {8394#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {8394#true} is VALID [2020-07-08 14:33:07,269 INFO L280 TraceCheckUtils]: 50: Hoare triple {8394#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {8394#true} is VALID [2020-07-08 14:33:07,269 INFO L280 TraceCheckUtils]: 51: Hoare triple {8394#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {8394#true} is VALID [2020-07-08 14:33:07,269 INFO L280 TraceCheckUtils]: 52: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {8394#true} is VALID [2020-07-08 14:33:07,270 INFO L280 TraceCheckUtils]: 53: Hoare triple {8394#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {8394#true} is VALID [2020-07-08 14:33:07,270 INFO L280 TraceCheckUtils]: 54: Hoare triple {8394#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {8394#true} is VALID [2020-07-08 14:33:07,270 INFO L280 TraceCheckUtils]: 55: Hoare triple {8394#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {8394#true} is VALID [2020-07-08 14:33:07,271 INFO L280 TraceCheckUtils]: 56: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {8394#true} is VALID [2020-07-08 14:33:07,271 INFO L280 TraceCheckUtils]: 57: Hoare triple {8394#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {8394#true} is VALID [2020-07-08 14:33:07,271 INFO L280 TraceCheckUtils]: 58: Hoare triple {8394#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {8394#true} is VALID [2020-07-08 14:33:07,272 INFO L280 TraceCheckUtils]: 59: Hoare triple {8394#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {8394#true} is VALID [2020-07-08 14:33:07,272 INFO L280 TraceCheckUtils]: 60: Hoare triple {8394#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {8394#true} is VALID [2020-07-08 14:33:07,272 INFO L280 TraceCheckUtils]: 61: Hoare triple {8394#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {8394#true} is VALID [2020-07-08 14:33:07,273 INFO L280 TraceCheckUtils]: 62: Hoare triple {8394#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {8394#true} is VALID [2020-07-08 14:33:07,273 INFO L280 TraceCheckUtils]: 63: Hoare triple {8394#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {8394#true} is VALID [2020-07-08 14:33:07,273 INFO L280 TraceCheckUtils]: 64: Hoare triple {8394#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {8394#true} is VALID [2020-07-08 14:33:07,274 INFO L280 TraceCheckUtils]: 65: Hoare triple {8394#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {8394#true} is VALID [2020-07-08 14:33:07,274 INFO L280 TraceCheckUtils]: 66: Hoare triple {8394#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {8394#true} is VALID [2020-07-08 14:33:07,274 INFO L280 TraceCheckUtils]: 67: Hoare triple {8394#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {8394#true} is VALID [2020-07-08 14:33:07,275 INFO L280 TraceCheckUtils]: 68: Hoare triple {8394#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {8394#true} is VALID [2020-07-08 14:33:07,275 INFO L280 TraceCheckUtils]: 69: Hoare triple {8394#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {8394#true} is VALID [2020-07-08 14:33:07,275 INFO L280 TraceCheckUtils]: 70: Hoare triple {8394#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {8394#true} is VALID [2020-07-08 14:33:07,276 INFO L280 TraceCheckUtils]: 71: Hoare triple {8394#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {8394#true} is VALID [2020-07-08 14:33:07,276 INFO L280 TraceCheckUtils]: 72: Hoare triple {8394#true} ~methAndRunningLastTime~0 := 0; {8394#true} is VALID [2020-07-08 14:33:07,276 INFO L280 TraceCheckUtils]: 73: Hoare triple {8394#true} ~waterLevel~0 := 1; {8394#true} is VALID [2020-07-08 14:33:07,277 INFO L280 TraceCheckUtils]: 74: Hoare triple {8394#true} ~methaneLevelCritical~0 := 0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,278 INFO L280 TraceCheckUtils]: 75: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,279 INFO L280 TraceCheckUtils]: 76: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,280 INFO L280 TraceCheckUtils]: 77: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,280 INFO L280 TraceCheckUtils]: 78: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,281 INFO L280 TraceCheckUtils]: 79: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume true; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,282 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8476#(= 0 ~methaneLevelCritical~0)} {8394#true} #933#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,283 INFO L263 TraceCheckUtils]: 81: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,284 INFO L280 TraceCheckUtils]: 82: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~9; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,285 INFO L280 TraceCheckUtils]: 83: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,285 INFO L263 TraceCheckUtils]: 84: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {8394#true} is VALID [2020-07-08 14:33:07,285 INFO L280 TraceCheckUtils]: 85: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,286 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #833#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,287 INFO L263 TraceCheckUtils]: 87: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call select_features(); {8394#true} is VALID [2020-07-08 14:33:07,287 INFO L280 TraceCheckUtils]: 88: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,288 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #835#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,288 INFO L263 TraceCheckUtils]: 90: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call #t~ret71 := valid_product(); {8394#true} is VALID [2020-07-08 14:33:07,289 INFO L280 TraceCheckUtils]: 91: Hoare triple {8394#true} havoc ~retValue_acc~11; {8394#true} is VALID [2020-07-08 14:33:07,289 INFO L280 TraceCheckUtils]: 92: Hoare triple {8394#true} ~retValue_acc~11 := 1; {8394#true} is VALID [2020-07-08 14:33:07,289 INFO L280 TraceCheckUtils]: 93: Hoare triple {8394#true} #res := ~retValue_acc~11; {8394#true} is VALID [2020-07-08 14:33:07,290 INFO L280 TraceCheckUtils]: 94: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,291 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #837#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,291 INFO L280 TraceCheckUtils]: 96: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,292 INFO L280 TraceCheckUtils]: 97: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret71; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,293 INFO L280 TraceCheckUtils]: 98: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc #t~ret71; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,293 INFO L280 TraceCheckUtils]: 99: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,294 INFO L263 TraceCheckUtils]: 100: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call setup(); {8394#true} is VALID [2020-07-08 14:33:07,294 INFO L280 TraceCheckUtils]: 101: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,295 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #839#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,295 INFO L263 TraceCheckUtils]: 103: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call runTest(); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,296 INFO L263 TraceCheckUtils]: 104: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {8508#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:33:07,297 INFO L280 TraceCheckUtils]: 105: Hoare triple {8508#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {8394#true} is VALID [2020-07-08 14:33:07,297 INFO L280 TraceCheckUtils]: 106: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,298 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #923#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,298 INFO L263 TraceCheckUtils]: 108: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call test(); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,299 INFO L280 TraceCheckUtils]: 109: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,299 INFO L280 TraceCheckUtils]: 110: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,300 INFO L280 TraceCheckUtils]: 111: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,300 INFO L280 TraceCheckUtils]: 112: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,301 INFO L280 TraceCheckUtils]: 113: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,302 INFO L280 TraceCheckUtils]: 114: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,303 INFO L280 TraceCheckUtils]: 115: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume !false; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,304 INFO L280 TraceCheckUtils]: 116: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,304 INFO L280 TraceCheckUtils]: 117: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,305 INFO L280 TraceCheckUtils]: 118: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~tmp~1 := #t~nondet12; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,306 INFO L280 TraceCheckUtils]: 119: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet12; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,307 INFO L280 TraceCheckUtils]: 120: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~1); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,308 INFO L280 TraceCheckUtils]: 121: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,309 INFO L280 TraceCheckUtils]: 122: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet13; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,309 INFO L280 TraceCheckUtils]: 123: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet13; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,310 INFO L280 TraceCheckUtils]: 124: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,311 INFO L280 TraceCheckUtils]: 125: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,312 INFO L280 TraceCheckUtils]: 126: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet14; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,313 INFO L280 TraceCheckUtils]: 127: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet14; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,314 INFO L280 TraceCheckUtils]: 128: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,314 INFO L280 TraceCheckUtils]: 129: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,315 INFO L280 TraceCheckUtils]: 130: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet15; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,316 INFO L280 TraceCheckUtils]: 131: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet15; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,317 INFO L280 TraceCheckUtils]: 132: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,318 INFO L263 TraceCheckUtils]: 133: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {8509#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:33:07,319 INFO L280 TraceCheckUtils]: 134: Hoare triple {8509#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8394#true} is VALID [2020-07-08 14:33:07,319 INFO L280 TraceCheckUtils]: 135: Hoare triple {8394#true} ~systemActive~0 := 0; {8394#true} is VALID [2020-07-08 14:33:07,319 INFO L280 TraceCheckUtils]: 136: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,320 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {8394#true} {8476#(= 0 ~methaneLevelCritical~0)} #889#return; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,321 INFO L263 TraceCheckUtils]: 138: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call timeShift(); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,322 INFO L280 TraceCheckUtils]: 139: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,323 INFO L280 TraceCheckUtils]: 140: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,324 INFO L263 TraceCheckUtils]: 141: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,325 INFO L280 TraceCheckUtils]: 142: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,325 INFO L280 TraceCheckUtils]: 143: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {8476#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,326 INFO L263 TraceCheckUtils]: 144: Hoare triple {8476#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := isMethaneLevelCritical(); {8394#true} is VALID [2020-07-08 14:33:07,326 INFO L280 TraceCheckUtils]: 145: Hoare triple {8394#true} havoc ~retValue_acc~0; {8394#true} is VALID [2020-07-08 14:33:07,327 INFO L280 TraceCheckUtils]: 146: Hoare triple {8394#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {8510#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-08 14:33:07,328 INFO L280 TraceCheckUtils]: 147: Hoare triple {8510#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {8511#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,329 INFO L280 TraceCheckUtils]: 148: Hoare triple {8511#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8511#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:33:07,330 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {8511#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8476#(= 0 ~methaneLevelCritical~0)} #895#return; {8500#(= 0 |__utac_acc__Specification2_spec__2_#t~ret0|)} is VALID [2020-07-08 14:33:07,331 INFO L280 TraceCheckUtils]: 150: Hoare triple {8500#(= 0 |__utac_acc__Specification2_spec__2_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8500#(= 0 |__utac_acc__Specification2_spec__2_#t~ret0|)} is VALID [2020-07-08 14:33:07,332 INFO L280 TraceCheckUtils]: 151: Hoare triple {8500#(= 0 |__utac_acc__Specification2_spec__2_#t~ret0|)} ~tmp~0 := #t~ret0; {8501#(= 0 __utac_acc__Specification2_spec__2_~tmp~0)} is VALID [2020-07-08 14:33:07,333 INFO L280 TraceCheckUtils]: 152: Hoare triple {8501#(= 0 __utac_acc__Specification2_spec__2_~tmp~0)} havoc #t~ret0; {8501#(= 0 __utac_acc__Specification2_spec__2_~tmp~0)} is VALID [2020-07-08 14:33:07,334 INFO L280 TraceCheckUtils]: 153: Hoare triple {8501#(= 0 __utac_acc__Specification2_spec__2_~tmp~0)} assume 0 != ~tmp~0; {8395#false} is VALID [2020-07-08 14:33:07,334 INFO L263 TraceCheckUtils]: 154: Hoare triple {8395#false} call #t~ret1 := isPumpRunning(); {8394#true} is VALID [2020-07-08 14:33:07,334 INFO L280 TraceCheckUtils]: 155: Hoare triple {8394#true} havoc ~retValue_acc~4; {8394#true} is VALID [2020-07-08 14:33:07,335 INFO L280 TraceCheckUtils]: 156: Hoare triple {8394#true} ~retValue_acc~4 := ~pumpRunning~0; {8394#true} is VALID [2020-07-08 14:33:07,335 INFO L280 TraceCheckUtils]: 157: Hoare triple {8394#true} #res := ~retValue_acc~4; {8394#true} is VALID [2020-07-08 14:33:07,335 INFO L280 TraceCheckUtils]: 158: Hoare triple {8394#true} assume true; {8394#true} is VALID [2020-07-08 14:33:07,336 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {8394#true} {8395#false} #897#return; {8395#false} is VALID [2020-07-08 14:33:07,336 INFO L280 TraceCheckUtils]: 160: Hoare triple {8395#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8395#false} is VALID [2020-07-08 14:33:07,336 INFO L280 TraceCheckUtils]: 161: Hoare triple {8395#false} ~tmp___0~0 := #t~ret1; {8395#false} is VALID [2020-07-08 14:33:07,337 INFO L280 TraceCheckUtils]: 162: Hoare triple {8395#false} havoc #t~ret1; {8395#false} is VALID [2020-07-08 14:33:07,337 INFO L280 TraceCheckUtils]: 163: Hoare triple {8395#false} assume 0 != ~tmp___0~0; {8395#false} is VALID [2020-07-08 14:33:07,337 INFO L280 TraceCheckUtils]: 164: Hoare triple {8395#false} assume 0 != ~methAndRunningLastTime~0; {8395#false} is VALID [2020-07-08 14:33:07,338 INFO L263 TraceCheckUtils]: 165: Hoare triple {8395#false} call __automaton_fail(); {8395#false} is VALID [2020-07-08 14:33:07,338 INFO L280 TraceCheckUtils]: 166: Hoare triple {8395#false} assume !false; {8395#false} is VALID [2020-07-08 14:33:07,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:33:07,399 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:33:07,400 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [13729878] [2020-07-08 14:33:07,400 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:33:07,400 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:33:07,401 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [44376211] [2020-07-08 14:33:07,401 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-08 14:33:07,402 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:33:07,402 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:33:07,602 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:33:07,602 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:33:07,603 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:33:07,603 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:33:07,603 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:33:07,603 INFO L87 Difference]: Start difference. First operand 467 states and 526 transitions. Second operand 10 states. [2020-07-08 14:33:08,857 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:33:19,305 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:33:20,304 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:33:22,512 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:33:23,589 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:33:24,101 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:33:25,711 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:33:26,513 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:33:30,357 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:33:47,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:33:47,476 INFO L93 Difference]: Finished difference Result 1299 states and 1587 transitions. [2020-07-08 14:33:47,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-08 14:33:47,476 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-08 14:33:47,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:33:47,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:33:47,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 803 transitions. [2020-07-08 14:33:47,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:33:47,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 803 transitions. [2020-07-08 14:33:47,508 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 803 transitions. [2020-07-08 14:33:49,758 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 803 edges. 803 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:33:49,804 INFO L225 Difference]: With dead ends: 1299 [2020-07-08 14:33:49,804 INFO L226 Difference]: Without dead ends: 947 [2020-07-08 14:33:49,807 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 84 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-07-08 14:33:49,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 947 states. [2020-07-08 14:34:07,394 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 947 to 771. [2020-07-08 14:34:07,394 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:34:07,394 INFO L82 GeneralOperation]: Start isEquivalent. First operand 947 states. Second operand 771 states. [2020-07-08 14:34:07,395 INFO L74 IsIncluded]: Start isIncluded. First operand 947 states. Second operand 771 states. [2020-07-08 14:34:07,395 INFO L87 Difference]: Start difference. First operand 947 states. Second operand 771 states. [2020-07-08 14:34:07,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:34:07,463 INFO L93 Difference]: Finished difference Result 947 states and 1146 transitions. [2020-07-08 14:34:07,463 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1146 transitions. [2020-07-08 14:34:07,468 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:34:07,469 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:34:07,469 INFO L74 IsIncluded]: Start isIncluded. First operand 771 states. Second operand 947 states. [2020-07-08 14:34:07,469 INFO L87 Difference]: Start difference. First operand 771 states. Second operand 947 states. [2020-07-08 14:34:07,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:34:07,544 INFO L93 Difference]: Finished difference Result 947 states and 1146 transitions. [2020-07-08 14:34:07,544 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1146 transitions. [2020-07-08 14:34:07,548 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:34:07,548 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:34:07,548 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:34:07,548 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:34:07,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 771 states. [2020-07-08 14:34:07,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 771 states and 881 transitions. [2020-07-08 14:34:07,588 INFO L78 Accepts]: Start accepts. Automaton has 771 states and 881 transitions. Word has length 167 [2020-07-08 14:34:07,588 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:34:07,588 INFO L479 AbstractCegarLoop]: Abstraction has 771 states and 881 transitions. [2020-07-08 14:34:07,588 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:34:07,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 771 states and 881 transitions. [2020-07-08 14:34:12,073 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 881 edges. 881 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:34:12,074 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 881 transitions. [2020-07-08 14:34:12,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-08 14:34:12,078 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:34:12,078 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:34:12,078 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 14:34:12,079 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:34:12,079 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:34:12,079 INFO L82 PathProgramCache]: Analyzing trace with hash -1815547457, now seen corresponding path program 1 times [2020-07-08 14:34:12,079 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:34:12,079 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [929341269] [2020-07-08 14:34:12,080 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:34:12,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,429 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:34:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {14699#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {14582#true} is VALID [2020-07-08 14:34:12,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {14582#true} #valid := #valid[0 := 0]; {14582#true} is VALID [2020-07-08 14:34:12,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {14582#true} assume 0 < #StackHeapBarrier; {14582#true} is VALID [2020-07-08 14:34:12,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {14582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {14582#true} is VALID [2020-07-08 14:34:12,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {14582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {14582#true} is VALID [2020-07-08 14:34:12,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {14582#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {14582#true} is VALID [2020-07-08 14:34:12,507 INFO L280 TraceCheckUtils]: 6: Hoare triple {14582#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {14582#true} is VALID [2020-07-08 14:34:12,508 INFO L280 TraceCheckUtils]: 7: Hoare triple {14582#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {14582#true} is VALID [2020-07-08 14:34:12,508 INFO L280 TraceCheckUtils]: 8: Hoare triple {14582#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {14582#true} is VALID [2020-07-08 14:34:12,508 INFO L280 TraceCheckUtils]: 9: Hoare triple {14582#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {14582#true} is VALID [2020-07-08 14:34:12,508 INFO L280 TraceCheckUtils]: 10: Hoare triple {14582#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {14582#true} is VALID [2020-07-08 14:34:12,508 INFO L280 TraceCheckUtils]: 11: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {14582#true} is VALID [2020-07-08 14:34:12,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {14582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {14582#true} is VALID [2020-07-08 14:34:12,509 INFO L280 TraceCheckUtils]: 13: Hoare triple {14582#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {14582#true} is VALID [2020-07-08 14:34:12,509 INFO L280 TraceCheckUtils]: 14: Hoare triple {14582#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {14582#true} is VALID [2020-07-08 14:34:12,509 INFO L280 TraceCheckUtils]: 15: Hoare triple {14582#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {14582#true} is VALID [2020-07-08 14:34:12,509 INFO L280 TraceCheckUtils]: 16: Hoare triple {14582#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {14582#true} is VALID [2020-07-08 14:34:12,510 INFO L280 TraceCheckUtils]: 17: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {14582#true} is VALID [2020-07-08 14:34:12,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {14582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {14582#true} is VALID [2020-07-08 14:34:12,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {14582#true} is VALID [2020-07-08 14:34:12,510 INFO L280 TraceCheckUtils]: 20: Hoare triple {14582#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {14582#true} is VALID [2020-07-08 14:34:12,510 INFO L280 TraceCheckUtils]: 21: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {14582#true} is VALID [2020-07-08 14:34:12,511 INFO L280 TraceCheckUtils]: 22: Hoare triple {14582#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {14582#true} is VALID [2020-07-08 14:34:12,511 INFO L280 TraceCheckUtils]: 23: Hoare triple {14582#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {14582#true} is VALID [2020-07-08 14:34:12,511 INFO L280 TraceCheckUtils]: 24: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {14582#true} is VALID [2020-07-08 14:34:12,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {14582#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {14582#true} is VALID [2020-07-08 14:34:12,511 INFO L280 TraceCheckUtils]: 26: Hoare triple {14582#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {14582#true} is VALID [2020-07-08 14:34:12,512 INFO L280 TraceCheckUtils]: 27: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {14582#true} is VALID [2020-07-08 14:34:12,512 INFO L280 TraceCheckUtils]: 28: Hoare triple {14582#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {14582#true} is VALID [2020-07-08 14:34:12,512 INFO L280 TraceCheckUtils]: 29: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {14582#true} is VALID [2020-07-08 14:34:12,512 INFO L280 TraceCheckUtils]: 30: Hoare triple {14582#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {14582#true} is VALID [2020-07-08 14:34:12,512 INFO L280 TraceCheckUtils]: 31: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {14582#true} is VALID [2020-07-08 14:34:12,513 INFO L280 TraceCheckUtils]: 32: Hoare triple {14582#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {14582#true} is VALID [2020-07-08 14:34:12,513 INFO L280 TraceCheckUtils]: 33: Hoare triple {14582#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {14582#true} is VALID [2020-07-08 14:34:12,513 INFO L280 TraceCheckUtils]: 34: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {14582#true} is VALID [2020-07-08 14:34:12,513 INFO L280 TraceCheckUtils]: 35: Hoare triple {14582#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {14582#true} is VALID [2020-07-08 14:34:12,513 INFO L280 TraceCheckUtils]: 36: Hoare triple {14582#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {14582#true} is VALID [2020-07-08 14:34:12,513 INFO L280 TraceCheckUtils]: 37: Hoare triple {14582#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {14582#true} is VALID [2020-07-08 14:34:12,514 INFO L280 TraceCheckUtils]: 38: Hoare triple {14582#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {14582#true} is VALID [2020-07-08 14:34:12,514 INFO L280 TraceCheckUtils]: 39: Hoare triple {14582#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {14582#true} is VALID [2020-07-08 14:34:12,514 INFO L280 TraceCheckUtils]: 40: Hoare triple {14582#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {14582#true} is VALID [2020-07-08 14:34:12,514 INFO L280 TraceCheckUtils]: 41: Hoare triple {14582#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {14582#true} is VALID [2020-07-08 14:34:12,514 INFO L280 TraceCheckUtils]: 42: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {14582#true} is VALID [2020-07-08 14:34:12,515 INFO L280 TraceCheckUtils]: 43: Hoare triple {14582#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {14582#true} is VALID [2020-07-08 14:34:12,515 INFO L280 TraceCheckUtils]: 44: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {14582#true} is VALID [2020-07-08 14:34:12,515 INFO L280 TraceCheckUtils]: 45: Hoare triple {14582#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {14582#true} is VALID [2020-07-08 14:34:12,515 INFO L280 TraceCheckUtils]: 46: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {14582#true} is VALID [2020-07-08 14:34:12,515 INFO L280 TraceCheckUtils]: 47: Hoare triple {14582#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {14582#true} is VALID [2020-07-08 14:34:12,516 INFO L280 TraceCheckUtils]: 48: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {14582#true} is VALID [2020-07-08 14:34:12,516 INFO L280 TraceCheckUtils]: 49: Hoare triple {14582#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {14582#true} is VALID [2020-07-08 14:34:12,516 INFO L280 TraceCheckUtils]: 50: Hoare triple {14582#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {14582#true} is VALID [2020-07-08 14:34:12,516 INFO L280 TraceCheckUtils]: 51: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {14582#true} is VALID [2020-07-08 14:34:12,516 INFO L280 TraceCheckUtils]: 52: Hoare triple {14582#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {14582#true} is VALID [2020-07-08 14:34:12,517 INFO L280 TraceCheckUtils]: 53: Hoare triple {14582#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {14582#true} is VALID [2020-07-08 14:34:12,517 INFO L280 TraceCheckUtils]: 54: Hoare triple {14582#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {14582#true} is VALID [2020-07-08 14:34:12,517 INFO L280 TraceCheckUtils]: 55: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {14582#true} is VALID [2020-07-08 14:34:12,517 INFO L280 TraceCheckUtils]: 56: Hoare triple {14582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {14582#true} is VALID [2020-07-08 14:34:12,517 INFO L280 TraceCheckUtils]: 57: Hoare triple {14582#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {14582#true} is VALID [2020-07-08 14:34:12,518 INFO L280 TraceCheckUtils]: 58: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {14582#true} is VALID [2020-07-08 14:34:12,518 INFO L280 TraceCheckUtils]: 59: Hoare triple {14582#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {14582#true} is VALID [2020-07-08 14:34:12,518 INFO L280 TraceCheckUtils]: 60: Hoare triple {14582#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {14582#true} is VALID [2020-07-08 14:34:12,518 INFO L280 TraceCheckUtils]: 61: Hoare triple {14582#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {14582#true} is VALID [2020-07-08 14:34:12,518 INFO L280 TraceCheckUtils]: 62: Hoare triple {14582#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {14582#true} is VALID [2020-07-08 14:34:12,519 INFO L280 TraceCheckUtils]: 63: Hoare triple {14582#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {14582#true} is VALID [2020-07-08 14:34:12,519 INFO L280 TraceCheckUtils]: 64: Hoare triple {14582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {14582#true} is VALID [2020-07-08 14:34:12,519 INFO L280 TraceCheckUtils]: 65: Hoare triple {14582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {14582#true} is VALID [2020-07-08 14:34:12,519 INFO L280 TraceCheckUtils]: 66: Hoare triple {14582#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {14582#true} is VALID [2020-07-08 14:34:12,519 INFO L280 TraceCheckUtils]: 67: Hoare triple {14582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {14582#true} is VALID [2020-07-08 14:34:12,520 INFO L280 TraceCheckUtils]: 68: Hoare triple {14582#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {14582#true} is VALID [2020-07-08 14:34:12,520 INFO L280 TraceCheckUtils]: 69: Hoare triple {14582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {14582#true} is VALID [2020-07-08 14:34:12,520 INFO L280 TraceCheckUtils]: 70: Hoare triple {14582#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {14582#true} is VALID [2020-07-08 14:34:12,520 INFO L280 TraceCheckUtils]: 71: Hoare triple {14582#true} ~methAndRunningLastTime~0 := 0; {14582#true} is VALID [2020-07-08 14:34:12,520 INFO L280 TraceCheckUtils]: 72: Hoare triple {14582#true} ~waterLevel~0 := 1; {14582#true} is VALID [2020-07-08 14:34:12,521 INFO L280 TraceCheckUtils]: 73: Hoare triple {14582#true} ~methaneLevelCritical~0 := 0; {14582#true} is VALID [2020-07-08 14:34:12,521 INFO L280 TraceCheckUtils]: 74: Hoare triple {14582#true} ~pumpRunning~0 := 0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,522 INFO L280 TraceCheckUtils]: 75: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,522 INFO L280 TraceCheckUtils]: 76: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,523 INFO L280 TraceCheckUtils]: 77: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,523 INFO L280 TraceCheckUtils]: 78: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume true; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,524 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14664#(= 0 ~pumpRunning~0)} {14582#true} #933#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,535 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #833#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,539 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #835#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {14582#true} havoc ~retValue_acc~11; {14582#true} is VALID [2020-07-08 14:34:12,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {14582#true} ~retValue_acc~11 := 1; {14582#true} is VALID [2020-07-08 14:34:12,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {14582#true} #res := ~retValue_acc~11; {14582#true} is VALID [2020-07-08 14:34:12,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,543 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #837#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,547 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #839#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {14700#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14582#true} is VALID [2020-07-08 14:34:12,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,561 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #923#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {14701#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14582#true} is VALID [2020-07-08 14:34:12,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {14582#true} ~methaneLevelCritical~0 := 1; {14582#true} is VALID [2020-07-08 14:34:12,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,576 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #885#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {14702#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume true; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,599 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14664#(= 0 ~pumpRunning~0)} {14664#(= 0 ~pumpRunning~0)} #889#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {14582#true} havoc ~retValue_acc~0; {14582#true} is VALID [2020-07-08 14:34:12,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {14582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14582#true} is VALID [2020-07-08 14:34:12,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {14582#true} #res := ~retValue_acc~0; {14582#true} is VALID [2020-07-08 14:34:12,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,604 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #895#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:34:12,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {14582#true} havoc ~retValue_acc~4; {14582#true} is VALID [2020-07-08 14:34:12,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {14582#true} ~retValue_acc~4 := ~pumpRunning~0; {14703#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 14:34:12,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {14703#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {14704#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:34:12,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {14704#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14704#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:34:12,641 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14704#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14664#(= 0 ~pumpRunning~0)} #897#return; {14697#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-08 14:34:12,645 INFO L263 TraceCheckUtils]: 0: Hoare triple {14582#true} call ULTIMATE.init(); {14699#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 14:34:12,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {14699#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {14582#true} is VALID [2020-07-08 14:34:12,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {14582#true} #valid := #valid[0 := 0]; {14582#true} is VALID [2020-07-08 14:34:12,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {14582#true} assume 0 < #StackHeapBarrier; {14582#true} is VALID [2020-07-08 14:34:12,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {14582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {14582#true} is VALID [2020-07-08 14:34:12,647 INFO L280 TraceCheckUtils]: 5: Hoare triple {14582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {14582#true} is VALID [2020-07-08 14:34:12,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {14582#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {14582#true} is VALID [2020-07-08 14:34:12,647 INFO L280 TraceCheckUtils]: 7: Hoare triple {14582#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {14582#true} is VALID [2020-07-08 14:34:12,647 INFO L280 TraceCheckUtils]: 8: Hoare triple {14582#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {14582#true} is VALID [2020-07-08 14:34:12,647 INFO L280 TraceCheckUtils]: 9: Hoare triple {14582#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {14582#true} is VALID [2020-07-08 14:34:12,648 INFO L280 TraceCheckUtils]: 10: Hoare triple {14582#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {14582#true} is VALID [2020-07-08 14:34:12,648 INFO L280 TraceCheckUtils]: 11: Hoare triple {14582#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {14582#true} is VALID [2020-07-08 14:34:12,648 INFO L280 TraceCheckUtils]: 12: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {14582#true} is VALID [2020-07-08 14:34:12,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {14582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {14582#true} is VALID [2020-07-08 14:34:12,648 INFO L280 TraceCheckUtils]: 14: Hoare triple {14582#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {14582#true} is VALID [2020-07-08 14:34:12,648 INFO L280 TraceCheckUtils]: 15: Hoare triple {14582#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {14582#true} is VALID [2020-07-08 14:34:12,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {14582#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {14582#true} is VALID [2020-07-08 14:34:12,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {14582#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {14582#true} is VALID [2020-07-08 14:34:12,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {14582#true} is VALID [2020-07-08 14:34:12,649 INFO L280 TraceCheckUtils]: 19: Hoare triple {14582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {14582#true} is VALID [2020-07-08 14:34:12,649 INFO L280 TraceCheckUtils]: 20: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {14582#true} is VALID [2020-07-08 14:34:12,650 INFO L280 TraceCheckUtils]: 21: Hoare triple {14582#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {14582#true} is VALID [2020-07-08 14:34:12,650 INFO L280 TraceCheckUtils]: 22: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {14582#true} is VALID [2020-07-08 14:34:12,650 INFO L280 TraceCheckUtils]: 23: Hoare triple {14582#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {14582#true} is VALID [2020-07-08 14:34:12,650 INFO L280 TraceCheckUtils]: 24: Hoare triple {14582#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {14582#true} is VALID [2020-07-08 14:34:12,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {14582#true} is VALID [2020-07-08 14:34:12,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {14582#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {14582#true} is VALID [2020-07-08 14:34:12,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {14582#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {14582#true} is VALID [2020-07-08 14:34:12,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {14582#true} is VALID [2020-07-08 14:34:12,651 INFO L280 TraceCheckUtils]: 29: Hoare triple {14582#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {14582#true} is VALID [2020-07-08 14:34:12,651 INFO L280 TraceCheckUtils]: 30: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {14582#true} is VALID [2020-07-08 14:34:12,652 INFO L280 TraceCheckUtils]: 31: Hoare triple {14582#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {14582#true} is VALID [2020-07-08 14:34:12,652 INFO L280 TraceCheckUtils]: 32: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {14582#true} is VALID [2020-07-08 14:34:12,652 INFO L280 TraceCheckUtils]: 33: Hoare triple {14582#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {14582#true} is VALID [2020-07-08 14:34:12,652 INFO L280 TraceCheckUtils]: 34: Hoare triple {14582#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {14582#true} is VALID [2020-07-08 14:34:12,652 INFO L280 TraceCheckUtils]: 35: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {14582#true} is VALID [2020-07-08 14:34:12,652 INFO L280 TraceCheckUtils]: 36: Hoare triple {14582#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {14582#true} is VALID [2020-07-08 14:34:12,653 INFO L280 TraceCheckUtils]: 37: Hoare triple {14582#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {14582#true} is VALID [2020-07-08 14:34:12,653 INFO L280 TraceCheckUtils]: 38: Hoare triple {14582#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {14582#true} is VALID [2020-07-08 14:34:12,653 INFO L280 TraceCheckUtils]: 39: Hoare triple {14582#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {14582#true} is VALID [2020-07-08 14:34:12,653 INFO L280 TraceCheckUtils]: 40: Hoare triple {14582#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {14582#true} is VALID [2020-07-08 14:34:12,653 INFO L280 TraceCheckUtils]: 41: Hoare triple {14582#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {14582#true} is VALID [2020-07-08 14:34:12,654 INFO L280 TraceCheckUtils]: 42: Hoare triple {14582#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {14582#true} is VALID [2020-07-08 14:34:12,654 INFO L280 TraceCheckUtils]: 43: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {14582#true} is VALID [2020-07-08 14:34:12,654 INFO L280 TraceCheckUtils]: 44: Hoare triple {14582#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {14582#true} is VALID [2020-07-08 14:34:12,654 INFO L280 TraceCheckUtils]: 45: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {14582#true} is VALID [2020-07-08 14:34:12,654 INFO L280 TraceCheckUtils]: 46: Hoare triple {14582#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {14582#true} is VALID [2020-07-08 14:34:12,655 INFO L280 TraceCheckUtils]: 47: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {14582#true} is VALID [2020-07-08 14:34:12,655 INFO L280 TraceCheckUtils]: 48: Hoare triple {14582#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {14582#true} is VALID [2020-07-08 14:34:12,655 INFO L280 TraceCheckUtils]: 49: Hoare triple {14582#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {14582#true} is VALID [2020-07-08 14:34:12,655 INFO L280 TraceCheckUtils]: 50: Hoare triple {14582#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {14582#true} is VALID [2020-07-08 14:34:12,655 INFO L280 TraceCheckUtils]: 51: Hoare triple {14582#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {14582#true} is VALID [2020-07-08 14:34:12,655 INFO L280 TraceCheckUtils]: 52: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {14582#true} is VALID [2020-07-08 14:34:12,656 INFO L280 TraceCheckUtils]: 53: Hoare triple {14582#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {14582#true} is VALID [2020-07-08 14:34:12,656 INFO L280 TraceCheckUtils]: 54: Hoare triple {14582#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {14582#true} is VALID [2020-07-08 14:34:12,656 INFO L280 TraceCheckUtils]: 55: Hoare triple {14582#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {14582#true} is VALID [2020-07-08 14:34:12,656 INFO L280 TraceCheckUtils]: 56: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {14582#true} is VALID [2020-07-08 14:34:12,656 INFO L280 TraceCheckUtils]: 57: Hoare triple {14582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {14582#true} is VALID [2020-07-08 14:34:12,657 INFO L280 TraceCheckUtils]: 58: Hoare triple {14582#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {14582#true} is VALID [2020-07-08 14:34:12,657 INFO L280 TraceCheckUtils]: 59: Hoare triple {14582#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {14582#true} is VALID [2020-07-08 14:34:12,657 INFO L280 TraceCheckUtils]: 60: Hoare triple {14582#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {14582#true} is VALID [2020-07-08 14:34:12,657 INFO L280 TraceCheckUtils]: 61: Hoare triple {14582#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {14582#true} is VALID [2020-07-08 14:34:12,657 INFO L280 TraceCheckUtils]: 62: Hoare triple {14582#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {14582#true} is VALID [2020-07-08 14:34:12,657 INFO L280 TraceCheckUtils]: 63: Hoare triple {14582#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {14582#true} is VALID [2020-07-08 14:34:12,658 INFO L280 TraceCheckUtils]: 64: Hoare triple {14582#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {14582#true} is VALID [2020-07-08 14:34:12,658 INFO L280 TraceCheckUtils]: 65: Hoare triple {14582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {14582#true} is VALID [2020-07-08 14:34:12,658 INFO L280 TraceCheckUtils]: 66: Hoare triple {14582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {14582#true} is VALID [2020-07-08 14:34:12,658 INFO L280 TraceCheckUtils]: 67: Hoare triple {14582#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {14582#true} is VALID [2020-07-08 14:34:12,658 INFO L280 TraceCheckUtils]: 68: Hoare triple {14582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {14582#true} is VALID [2020-07-08 14:34:12,659 INFO L280 TraceCheckUtils]: 69: Hoare triple {14582#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {14582#true} is VALID [2020-07-08 14:34:12,659 INFO L280 TraceCheckUtils]: 70: Hoare triple {14582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {14582#true} is VALID [2020-07-08 14:34:12,659 INFO L280 TraceCheckUtils]: 71: Hoare triple {14582#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {14582#true} is VALID [2020-07-08 14:34:12,659 INFO L280 TraceCheckUtils]: 72: Hoare triple {14582#true} ~methAndRunningLastTime~0 := 0; {14582#true} is VALID [2020-07-08 14:34:12,659 INFO L280 TraceCheckUtils]: 73: Hoare triple {14582#true} ~waterLevel~0 := 1; {14582#true} is VALID [2020-07-08 14:34:12,659 INFO L280 TraceCheckUtils]: 74: Hoare triple {14582#true} ~methaneLevelCritical~0 := 0; {14582#true} is VALID [2020-07-08 14:34:12,660 INFO L280 TraceCheckUtils]: 75: Hoare triple {14582#true} ~pumpRunning~0 := 0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,661 INFO L280 TraceCheckUtils]: 76: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,661 INFO L280 TraceCheckUtils]: 77: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,662 INFO L280 TraceCheckUtils]: 78: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,662 INFO L280 TraceCheckUtils]: 79: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume true; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,663 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14664#(= 0 ~pumpRunning~0)} {14582#true} #933#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,663 INFO L263 TraceCheckUtils]: 81: Hoare triple {14664#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,664 INFO L280 TraceCheckUtils]: 82: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,664 INFO L280 TraceCheckUtils]: 83: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,665 INFO L263 TraceCheckUtils]: 84: Hoare triple {14664#(= 0 ~pumpRunning~0)} call select_helpers(); {14582#true} is VALID [2020-07-08 14:34:12,665 INFO L280 TraceCheckUtils]: 85: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,665 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #833#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,666 INFO L263 TraceCheckUtils]: 87: Hoare triple {14664#(= 0 ~pumpRunning~0)} call select_features(); {14582#true} is VALID [2020-07-08 14:34:12,666 INFO L280 TraceCheckUtils]: 88: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,666 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #835#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,667 INFO L263 TraceCheckUtils]: 90: Hoare triple {14664#(= 0 ~pumpRunning~0)} call #t~ret71 := valid_product(); {14582#true} is VALID [2020-07-08 14:34:12,667 INFO L280 TraceCheckUtils]: 91: Hoare triple {14582#true} havoc ~retValue_acc~11; {14582#true} is VALID [2020-07-08 14:34:12,667 INFO L280 TraceCheckUtils]: 92: Hoare triple {14582#true} ~retValue_acc~11 := 1; {14582#true} is VALID [2020-07-08 14:34:12,667 INFO L280 TraceCheckUtils]: 93: Hoare triple {14582#true} #res := ~retValue_acc~11; {14582#true} is VALID [2020-07-08 14:34:12,667 INFO L280 TraceCheckUtils]: 94: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,668 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #837#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,669 INFO L280 TraceCheckUtils]: 96: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,670 INFO L280 TraceCheckUtils]: 97: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,670 INFO L280 TraceCheckUtils]: 98: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc #t~ret71; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,671 INFO L280 TraceCheckUtils]: 99: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,671 INFO L263 TraceCheckUtils]: 100: Hoare triple {14664#(= 0 ~pumpRunning~0)} call setup(); {14582#true} is VALID [2020-07-08 14:34:12,671 INFO L280 TraceCheckUtils]: 101: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,672 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #839#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,672 INFO L263 TraceCheckUtils]: 103: Hoare triple {14664#(= 0 ~pumpRunning~0)} call runTest(); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,673 INFO L263 TraceCheckUtils]: 104: Hoare triple {14664#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {14700#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:34:12,674 INFO L280 TraceCheckUtils]: 105: Hoare triple {14700#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14582#true} is VALID [2020-07-08 14:34:12,674 INFO L280 TraceCheckUtils]: 106: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,674 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #923#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,675 INFO L263 TraceCheckUtils]: 108: Hoare triple {14664#(= 0 ~pumpRunning~0)} call test(); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,675 INFO L280 TraceCheckUtils]: 109: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,676 INFO L280 TraceCheckUtils]: 110: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,677 INFO L280 TraceCheckUtils]: 111: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,677 INFO L280 TraceCheckUtils]: 112: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,678 INFO L280 TraceCheckUtils]: 113: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,678 INFO L280 TraceCheckUtils]: 114: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,679 INFO L280 TraceCheckUtils]: 115: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume !false; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,679 INFO L280 TraceCheckUtils]: 116: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,680 INFO L280 TraceCheckUtils]: 117: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,680 INFO L280 TraceCheckUtils]: 118: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet12; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,681 INFO L280 TraceCheckUtils]: 119: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc #t~nondet12; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,682 INFO L280 TraceCheckUtils]: 120: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,682 INFO L280 TraceCheckUtils]: 121: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,683 INFO L280 TraceCheckUtils]: 122: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet13; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,683 INFO L280 TraceCheckUtils]: 123: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,684 INFO L280 TraceCheckUtils]: 124: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,685 INFO L263 TraceCheckUtils]: 125: Hoare triple {14664#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14701#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:34:12,685 INFO L280 TraceCheckUtils]: 126: Hoare triple {14701#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14582#true} is VALID [2020-07-08 14:34:12,685 INFO L280 TraceCheckUtils]: 127: Hoare triple {14582#true} ~methaneLevelCritical~0 := 1; {14582#true} is VALID [2020-07-08 14:34:12,685 INFO L280 TraceCheckUtils]: 128: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,686 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #885#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,686 INFO L280 TraceCheckUtils]: 130: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,687 INFO L280 TraceCheckUtils]: 131: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet14; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,687 INFO L280 TraceCheckUtils]: 132: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc #t~nondet14; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,688 INFO L280 TraceCheckUtils]: 133: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,688 INFO L280 TraceCheckUtils]: 134: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,689 INFO L280 TraceCheckUtils]: 135: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet15; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,689 INFO L280 TraceCheckUtils]: 136: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc #t~nondet15; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,690 INFO L280 TraceCheckUtils]: 137: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,691 INFO L263 TraceCheckUtils]: 138: Hoare triple {14664#(= 0 ~pumpRunning~0)} call stopSystem(); {14702#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:34:12,691 INFO L280 TraceCheckUtils]: 139: Hoare triple {14702#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,692 INFO L280 TraceCheckUtils]: 140: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,692 INFO L280 TraceCheckUtils]: 141: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume true; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,693 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {14664#(= 0 ~pumpRunning~0)} {14664#(= 0 ~pumpRunning~0)} #889#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,693 INFO L263 TraceCheckUtils]: 143: Hoare triple {14664#(= 0 ~pumpRunning~0)} call timeShift(); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,694 INFO L280 TraceCheckUtils]: 144: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,695 INFO L280 TraceCheckUtils]: 145: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,695 INFO L263 TraceCheckUtils]: 146: Hoare triple {14664#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,696 INFO L280 TraceCheckUtils]: 147: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,696 INFO L280 TraceCheckUtils]: 148: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,697 INFO L263 TraceCheckUtils]: 149: Hoare triple {14664#(= 0 ~pumpRunning~0)} call #t~ret0 := isMethaneLevelCritical(); {14582#true} is VALID [2020-07-08 14:34:12,697 INFO L280 TraceCheckUtils]: 150: Hoare triple {14582#true} havoc ~retValue_acc~0; {14582#true} is VALID [2020-07-08 14:34:12,697 INFO L280 TraceCheckUtils]: 151: Hoare triple {14582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14582#true} is VALID [2020-07-08 14:34:12,697 INFO L280 TraceCheckUtils]: 152: Hoare triple {14582#true} #res := ~retValue_acc~0; {14582#true} is VALID [2020-07-08 14:34:12,697 INFO L280 TraceCheckUtils]: 153: Hoare triple {14582#true} assume true; {14582#true} is VALID [2020-07-08 14:34:12,698 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {14582#true} {14664#(= 0 ~pumpRunning~0)} #895#return; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,699 INFO L280 TraceCheckUtils]: 155: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,699 INFO L280 TraceCheckUtils]: 156: Hoare triple {14664#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,700 INFO L280 TraceCheckUtils]: 157: Hoare triple {14664#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,700 INFO L280 TraceCheckUtils]: 158: Hoare triple {14664#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {14664#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:34:12,701 INFO L263 TraceCheckUtils]: 159: Hoare triple {14664#(= 0 ~pumpRunning~0)} call #t~ret1 := isPumpRunning(); {14582#true} is VALID [2020-07-08 14:34:12,701 INFO L280 TraceCheckUtils]: 160: Hoare triple {14582#true} havoc ~retValue_acc~4; {14582#true} is VALID [2020-07-08 14:34:12,701 INFO L280 TraceCheckUtils]: 161: Hoare triple {14582#true} ~retValue_acc~4 := ~pumpRunning~0; {14703#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 14:34:12,702 INFO L280 TraceCheckUtils]: 162: Hoare triple {14703#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {14704#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:34:12,703 INFO L280 TraceCheckUtils]: 163: Hoare triple {14704#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14704#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:34:12,703 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14704#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14664#(= 0 ~pumpRunning~0)} #897#return; {14697#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-08 14:34:12,704 INFO L280 TraceCheckUtils]: 165: Hoare triple {14697#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14697#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-08 14:34:12,705 INFO L280 TraceCheckUtils]: 166: Hoare triple {14697#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} ~tmp___0~0 := #t~ret1; {14698#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 14:34:12,705 INFO L280 TraceCheckUtils]: 167: Hoare triple {14698#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret1; {14698#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 14:34:12,706 INFO L280 TraceCheckUtils]: 168: Hoare triple {14698#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {14583#false} is VALID [2020-07-08 14:34:12,706 INFO L280 TraceCheckUtils]: 169: Hoare triple {14583#false} assume 0 != ~methAndRunningLastTime~0; {14583#false} is VALID [2020-07-08 14:34:12,707 INFO L263 TraceCheckUtils]: 170: Hoare triple {14583#false} call __automaton_fail(); {14583#false} is VALID [2020-07-08 14:34:12,707 INFO L280 TraceCheckUtils]: 171: Hoare triple {14583#false} assume !false; {14583#false} is VALID [2020-07-08 14:34:12,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:34:12,758 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:34:12,758 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [929341269] [2020-07-08 14:34:12,758 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:34:12,759 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:34:12,759 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1949304128] [2020-07-08 14:34:12,759 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 172 [2020-07-08 14:34:12,760 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:34:12,760 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:34:12,984 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:34:12,985 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:34:12,985 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:34:12,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:34:12,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:34:12,986 INFO L87 Difference]: Start difference. First operand 771 states and 881 transitions. Second operand 11 states. [2020-07-08 14:34:14,348 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:34:26,960 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:34:27,641 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:34:28,516 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:34:29,462 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:34:30,168 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:34:39,319 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:34:39,840 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:34:42,823 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:35:03,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:35:03,912 INFO L93 Difference]: Finished difference Result 2024 states and 2541 transitions. [2020-07-08 14:35:03,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 14:35:03,912 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 172 [2020-07-08 14:35:03,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:35:03,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:35:03,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 825 transitions. [2020-07-08 14:35:03,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:35:03,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 825 transitions. [2020-07-08 14:35:03,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 825 transitions. [2020-07-08 14:35:06,147 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 825 edges. 825 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:35:06,245 INFO L225 Difference]: With dead ends: 2024 [2020-07-08 14:35:06,245 INFO L226 Difference]: Without dead ends: 1368 [2020-07-08 14:35:06,248 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 228 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=283, Invalid=773, Unknown=0, NotChecked=0, Total=1056 [2020-07-08 14:35:06,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1368 states. [2020-07-08 14:35:30,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1368 to 1069. [2020-07-08 14:35:30,485 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:35:30,485 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1368 states. Second operand 1069 states. [2020-07-08 14:35:30,486 INFO L74 IsIncluded]: Start isIncluded. First operand 1368 states. Second operand 1069 states. [2020-07-08 14:35:30,486 INFO L87 Difference]: Start difference. First operand 1368 states. Second operand 1069 states. [2020-07-08 14:35:30,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:35:30,597 INFO L93 Difference]: Finished difference Result 1368 states and 1684 transitions. [2020-07-08 14:35:30,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1684 transitions. [2020-07-08 14:35:30,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:35:30,603 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:35:30,603 INFO L74 IsIncluded]: Start isIncluded. First operand 1069 states. Second operand 1368 states. [2020-07-08 14:35:30,603 INFO L87 Difference]: Start difference. First operand 1069 states. Second operand 1368 states. [2020-07-08 14:35:30,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:35:30,723 INFO L93 Difference]: Finished difference Result 1368 states and 1684 transitions. [2020-07-08 14:35:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1684 transitions. [2020-07-08 14:35:30,728 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:35:30,728 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:35:30,728 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:35:30,728 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:35:30,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1069 states. [2020-07-08 14:35:30,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 1069 states and 1223 transitions. [2020-07-08 14:35:30,805 INFO L78 Accepts]: Start accepts. Automaton has 1069 states and 1223 transitions. Word has length 172 [2020-07-08 14:35:30,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:35:30,806 INFO L479 AbstractCegarLoop]: Abstraction has 1069 states and 1223 transitions. [2020-07-08 14:35:30,806 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:35:30,806 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1069 states and 1223 transitions. [2020-07-08 14:35:37,666 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1223 edges. 1223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:35:37,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1223 transitions. [2020-07-08 14:35:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 14:35:37,671 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:35:37,672 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:35:37,672 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 14:35:37,672 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:35:37,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:35:37,672 INFO L82 PathProgramCache]: Analyzing trace with hash 1961313266, now seen corresponding path program 1 times [2020-07-08 14:35:37,673 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:35:37,673 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1194650038] [2020-07-08 14:35:37,673 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:35:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:37,957 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:35:37,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {23829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {23679#true} is VALID [2020-07-08 14:35:38,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} #valid := #valid[0 := 0]; {23679#true} is VALID [2020-07-08 14:35:38,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {23679#true} assume 0 < #StackHeapBarrier; {23679#true} is VALID [2020-07-08 14:35:38,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {23679#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {23679#true} is VALID [2020-07-08 14:35:38,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {23679#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {23679#true} is VALID [2020-07-08 14:35:38,035 INFO L280 TraceCheckUtils]: 5: Hoare triple {23679#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {23679#true} is VALID [2020-07-08 14:35:38,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {23679#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {23679#true} is VALID [2020-07-08 14:35:38,036 INFO L280 TraceCheckUtils]: 7: Hoare triple {23679#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {23679#true} is VALID [2020-07-08 14:35:38,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {23679#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {23679#true} is VALID [2020-07-08 14:35:38,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {23679#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {23679#true} is VALID [2020-07-08 14:35:38,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {23679#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {23679#true} is VALID [2020-07-08 14:35:38,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {23679#true} is VALID [2020-07-08 14:35:38,037 INFO L280 TraceCheckUtils]: 12: Hoare triple {23679#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {23679#true} is VALID [2020-07-08 14:35:38,037 INFO L280 TraceCheckUtils]: 13: Hoare triple {23679#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {23679#true} is VALID [2020-07-08 14:35:38,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {23679#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {23679#true} is VALID [2020-07-08 14:35:38,037 INFO L280 TraceCheckUtils]: 15: Hoare triple {23679#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {23679#true} is VALID [2020-07-08 14:35:38,037 INFO L280 TraceCheckUtils]: 16: Hoare triple {23679#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {23679#true} is VALID [2020-07-08 14:35:38,038 INFO L280 TraceCheckUtils]: 17: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {23679#true} is VALID [2020-07-08 14:35:38,038 INFO L280 TraceCheckUtils]: 18: Hoare triple {23679#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {23679#true} is VALID [2020-07-08 14:35:38,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {23679#true} is VALID [2020-07-08 14:35:38,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {23679#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {23679#true} is VALID [2020-07-08 14:35:38,038 INFO L280 TraceCheckUtils]: 21: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {23679#true} is VALID [2020-07-08 14:35:38,039 INFO L280 TraceCheckUtils]: 22: Hoare triple {23679#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {23679#true} is VALID [2020-07-08 14:35:38,039 INFO L280 TraceCheckUtils]: 23: Hoare triple {23679#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {23679#true} is VALID [2020-07-08 14:35:38,039 INFO L280 TraceCheckUtils]: 24: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {23679#true} is VALID [2020-07-08 14:35:38,039 INFO L280 TraceCheckUtils]: 25: Hoare triple {23679#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {23679#true} is VALID [2020-07-08 14:35:38,039 INFO L280 TraceCheckUtils]: 26: Hoare triple {23679#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {23679#true} is VALID [2020-07-08 14:35:38,040 INFO L280 TraceCheckUtils]: 27: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {23679#true} is VALID [2020-07-08 14:35:38,040 INFO L280 TraceCheckUtils]: 28: Hoare triple {23679#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {23679#true} is VALID [2020-07-08 14:35:38,040 INFO L280 TraceCheckUtils]: 29: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {23679#true} is VALID [2020-07-08 14:35:38,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {23679#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {23679#true} is VALID [2020-07-08 14:35:38,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {23679#true} is VALID [2020-07-08 14:35:38,041 INFO L280 TraceCheckUtils]: 32: Hoare triple {23679#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {23679#true} is VALID [2020-07-08 14:35:38,041 INFO L280 TraceCheckUtils]: 33: Hoare triple {23679#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {23679#true} is VALID [2020-07-08 14:35:38,041 INFO L280 TraceCheckUtils]: 34: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {23679#true} is VALID [2020-07-08 14:35:38,041 INFO L280 TraceCheckUtils]: 35: Hoare triple {23679#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {23679#true} is VALID [2020-07-08 14:35:38,041 INFO L280 TraceCheckUtils]: 36: Hoare triple {23679#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {23679#true} is VALID [2020-07-08 14:35:38,042 INFO L280 TraceCheckUtils]: 37: Hoare triple {23679#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {23679#true} is VALID [2020-07-08 14:35:38,042 INFO L280 TraceCheckUtils]: 38: Hoare triple {23679#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {23679#true} is VALID [2020-07-08 14:35:38,042 INFO L280 TraceCheckUtils]: 39: Hoare triple {23679#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {23679#true} is VALID [2020-07-08 14:35:38,042 INFO L280 TraceCheckUtils]: 40: Hoare triple {23679#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {23679#true} is VALID [2020-07-08 14:35:38,042 INFO L280 TraceCheckUtils]: 41: Hoare triple {23679#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {23679#true} is VALID [2020-07-08 14:35:38,043 INFO L280 TraceCheckUtils]: 42: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {23679#true} is VALID [2020-07-08 14:35:38,043 INFO L280 TraceCheckUtils]: 43: Hoare triple {23679#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {23679#true} is VALID [2020-07-08 14:35:38,043 INFO L280 TraceCheckUtils]: 44: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {23679#true} is VALID [2020-07-08 14:35:38,043 INFO L280 TraceCheckUtils]: 45: Hoare triple {23679#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {23679#true} is VALID [2020-07-08 14:35:38,044 INFO L280 TraceCheckUtils]: 46: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {23679#true} is VALID [2020-07-08 14:35:38,044 INFO L280 TraceCheckUtils]: 47: Hoare triple {23679#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {23679#true} is VALID [2020-07-08 14:35:38,044 INFO L280 TraceCheckUtils]: 48: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {23679#true} is VALID [2020-07-08 14:35:38,044 INFO L280 TraceCheckUtils]: 49: Hoare triple {23679#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {23679#true} is VALID [2020-07-08 14:35:38,044 INFO L280 TraceCheckUtils]: 50: Hoare triple {23679#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {23679#true} is VALID [2020-07-08 14:35:38,044 INFO L280 TraceCheckUtils]: 51: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {23679#true} is VALID [2020-07-08 14:35:38,045 INFO L280 TraceCheckUtils]: 52: Hoare triple {23679#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {23679#true} is VALID [2020-07-08 14:35:38,045 INFO L280 TraceCheckUtils]: 53: Hoare triple {23679#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {23679#true} is VALID [2020-07-08 14:35:38,045 INFO L280 TraceCheckUtils]: 54: Hoare triple {23679#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {23679#true} is VALID [2020-07-08 14:35:38,045 INFO L280 TraceCheckUtils]: 55: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {23679#true} is VALID [2020-07-08 14:35:38,045 INFO L280 TraceCheckUtils]: 56: Hoare triple {23679#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {23679#true} is VALID [2020-07-08 14:35:38,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {23679#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {23679#true} is VALID [2020-07-08 14:35:38,046 INFO L280 TraceCheckUtils]: 58: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {23679#true} is VALID [2020-07-08 14:35:38,046 INFO L280 TraceCheckUtils]: 59: Hoare triple {23679#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {23679#true} is VALID [2020-07-08 14:35:38,046 INFO L280 TraceCheckUtils]: 60: Hoare triple {23679#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {23679#true} is VALID [2020-07-08 14:35:38,047 INFO L280 TraceCheckUtils]: 61: Hoare triple {23679#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {23679#true} is VALID [2020-07-08 14:35:38,047 INFO L280 TraceCheckUtils]: 62: Hoare triple {23679#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {23679#true} is VALID [2020-07-08 14:35:38,047 INFO L280 TraceCheckUtils]: 63: Hoare triple {23679#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {23679#true} is VALID [2020-07-08 14:35:38,047 INFO L280 TraceCheckUtils]: 64: Hoare triple {23679#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {23679#true} is VALID [2020-07-08 14:35:38,047 INFO L280 TraceCheckUtils]: 65: Hoare triple {23679#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {23679#true} is VALID [2020-07-08 14:35:38,048 INFO L280 TraceCheckUtils]: 66: Hoare triple {23679#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {23679#true} is VALID [2020-07-08 14:35:38,048 INFO L280 TraceCheckUtils]: 67: Hoare triple {23679#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {23679#true} is VALID [2020-07-08 14:35:38,048 INFO L280 TraceCheckUtils]: 68: Hoare triple {23679#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {23679#true} is VALID [2020-07-08 14:35:38,048 INFO L280 TraceCheckUtils]: 69: Hoare triple {23679#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {23679#true} is VALID [2020-07-08 14:35:38,048 INFO L280 TraceCheckUtils]: 70: Hoare triple {23679#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {23679#true} is VALID [2020-07-08 14:35:38,049 INFO L280 TraceCheckUtils]: 71: Hoare triple {23679#true} ~methAndRunningLastTime~0 := 0; {23679#true} is VALID [2020-07-08 14:35:38,049 INFO L280 TraceCheckUtils]: 72: Hoare triple {23679#true} ~waterLevel~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,049 INFO L280 TraceCheckUtils]: 73: Hoare triple {23679#true} ~methaneLevelCritical~0 := 0; {23679#true} is VALID [2020-07-08 14:35:38,049 INFO L280 TraceCheckUtils]: 74: Hoare triple {23679#true} ~pumpRunning~0 := 0; {23679#true} is VALID [2020-07-08 14:35:38,049 INFO L280 TraceCheckUtils]: 75: Hoare triple {23679#true} ~systemActive~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,050 INFO L280 TraceCheckUtils]: 76: Hoare triple {23679#true} ~head~0.base, ~head~0.offset := 0, 0; {23679#true} is VALID [2020-07-08 14:35:38,050 INFO L280 TraceCheckUtils]: 77: Hoare triple {23679#true} ~cleanupTimeShifts~0 := 4; {23679#true} is VALID [2020-07-08 14:35:38,050 INFO L280 TraceCheckUtils]: 78: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,050 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23679#true} {23679#true} #933#return; {23679#true} is VALID [2020-07-08 14:35:38,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,058 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23679#true} {23679#true} #833#return; {23679#true} is VALID [2020-07-08 14:35:38,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,062 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23679#true} {23679#true} #835#return; {23679#true} is VALID [2020-07-08 14:35:38,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {23679#true} havoc ~retValue_acc~11; {23679#true} is VALID [2020-07-08 14:35:38,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} ~retValue_acc~11 := 1; {23679#true} is VALID [2020-07-08 14:35:38,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {23679#true} #res := ~retValue_acc~11; {23679#true} is VALID [2020-07-08 14:35:38,066 INFO L280 TraceCheckUtils]: 3: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,066 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23679#true} {23679#true} #837#return; {23679#true} is VALID [2020-07-08 14:35:38,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,069 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23679#true} {23679#true} #839#return; {23679#true} is VALID [2020-07-08 14:35:38,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {23830#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {23679#true} is VALID [2020-07-08 14:35:38,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,080 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23679#true} {23679#true} #923#return; {23679#true} is VALID [2020-07-08 14:35:38,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {23831#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23679#true} is VALID [2020-07-08 14:35:38,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} ~methaneLevelCritical~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,094 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23679#true} {23679#true} #885#return; {23679#true} is VALID [2020-07-08 14:35:38,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {23832#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,107 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23679#true} {23679#true} #887#return; {23679#true} is VALID [2020-07-08 14:35:38,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {23679#true} havoc ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} assume ~waterLevel~0 < 2; {23679#true} is VALID [2020-07-08 14:35:38,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {23679#true} ~retValue_acc~2 := 1; {23679#true} is VALID [2020-07-08 14:35:38,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {23679#true} #res := ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,231 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23679#true} {23679#true} #901#return; {23679#true} is VALID [2020-07-08 14:35:38,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {23679#true} havoc ~retValue_acc~5; {23679#true} is VALID [2020-07-08 14:35:38,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} havoc ~tmp~4; {23679#true} is VALID [2020-07-08 14:35:38,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {23679#true} havoc ~tmp___0~2; {23679#true} is VALID [2020-07-08 14:35:38,232 INFO L263 TraceCheckUtils]: 3: Hoare triple {23679#true} call #t~ret35 := isHighWaterSensorDry(); {23679#true} is VALID [2020-07-08 14:35:38,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {23679#true} havoc ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,232 INFO L280 TraceCheckUtils]: 5: Hoare triple {23679#true} assume ~waterLevel~0 < 2; {23679#true} is VALID [2020-07-08 14:35:38,233 INFO L280 TraceCheckUtils]: 6: Hoare triple {23679#true} ~retValue_acc~2 := 1; {23679#true} is VALID [2020-07-08 14:35:38,233 INFO L280 TraceCheckUtils]: 7: Hoare triple {23679#true} #res := ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,233 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23679#true} {23679#true} #901#return; {23679#true} is VALID [2020-07-08 14:35:38,233 INFO L280 TraceCheckUtils]: 10: Hoare triple {23679#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23679#true} is VALID [2020-07-08 14:35:38,234 INFO L280 TraceCheckUtils]: 11: Hoare triple {23679#true} ~tmp~4 := #t~ret35; {23679#true} is VALID [2020-07-08 14:35:38,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {23679#true} havoc #t~ret35; {23679#true} is VALID [2020-07-08 14:35:38,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {23679#true} assume 0 != ~tmp~4; {23679#true} is VALID [2020-07-08 14:35:38,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {23679#true} ~tmp___0~2 := 0; {23896#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 14:35:38,236 INFO L280 TraceCheckUtils]: 15: Hoare triple {23896#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23897#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 14:35:38,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {23897#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:35:38,237 INFO L280 TraceCheckUtils]: 17: Hoare triple {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:35:38,238 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23679#true} #913#return; {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} is VALID [2020-07-08 14:35:38,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,243 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23679#true} {23680#false} #915#return; {23680#false} is VALID [2020-07-08 14:35:38,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23679#true} is VALID [2020-07-08 14:35:38,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} assume 0 == ~pumpRunning~0; {23679#true} is VALID [2020-07-08 14:35:38,244 INFO L263 TraceCheckUtils]: 2: Hoare triple {23679#true} call #t~ret16 := isHighWaterLevel(); {23679#true} is VALID [2020-07-08 14:35:38,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {23679#true} havoc ~retValue_acc~5; {23679#true} is VALID [2020-07-08 14:35:38,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {23679#true} havoc ~tmp~4; {23679#true} is VALID [2020-07-08 14:35:38,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {23679#true} havoc ~tmp___0~2; {23679#true} is VALID [2020-07-08 14:35:38,244 INFO L263 TraceCheckUtils]: 6: Hoare triple {23679#true} call #t~ret35 := isHighWaterSensorDry(); {23679#true} is VALID [2020-07-08 14:35:38,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {23679#true} havoc ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {23679#true} assume ~waterLevel~0 < 2; {23679#true} is VALID [2020-07-08 14:35:38,245 INFO L280 TraceCheckUtils]: 9: Hoare triple {23679#true} ~retValue_acc~2 := 1; {23679#true} is VALID [2020-07-08 14:35:38,245 INFO L280 TraceCheckUtils]: 10: Hoare triple {23679#true} #res := ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,245 INFO L280 TraceCheckUtils]: 11: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,246 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23679#true} {23679#true} #901#return; {23679#true} is VALID [2020-07-08 14:35:38,246 INFO L280 TraceCheckUtils]: 13: Hoare triple {23679#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23679#true} is VALID [2020-07-08 14:35:38,246 INFO L280 TraceCheckUtils]: 14: Hoare triple {23679#true} ~tmp~4 := #t~ret35; {23679#true} is VALID [2020-07-08 14:35:38,246 INFO L280 TraceCheckUtils]: 15: Hoare triple {23679#true} havoc #t~ret35; {23679#true} is VALID [2020-07-08 14:35:38,246 INFO L280 TraceCheckUtils]: 16: Hoare triple {23679#true} assume 0 != ~tmp~4; {23679#true} is VALID [2020-07-08 14:35:38,247 INFO L280 TraceCheckUtils]: 17: Hoare triple {23679#true} ~tmp___0~2 := 0; {23896#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 14:35:38,248 INFO L280 TraceCheckUtils]: 18: Hoare triple {23896#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23897#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 14:35:38,249 INFO L280 TraceCheckUtils]: 19: Hoare triple {23897#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:35:38,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:35:38,250 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23679#true} #913#return; {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} is VALID [2020-07-08 14:35:38,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} is VALID [2020-07-08 14:35:38,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} ~tmp~2 := #t~ret16; {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:35:38,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret16; {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:35:38,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {23680#false} is VALID [2020-07-08 14:35:38,253 INFO L263 TraceCheckUtils]: 26: Hoare triple {23680#false} call activatePump(); {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:35:38,253 INFO L280 TraceCheckUtils]: 27: Hoare triple {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,254 INFO L280 TraceCheckUtils]: 28: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,254 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23679#true} {23680#false} #915#return; {23680#false} is VALID [2020-07-08 14:35:38,254 INFO L280 TraceCheckUtils]: 30: Hoare triple {23680#false} assume true; {23680#false} is VALID [2020-07-08 14:35:38,254 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23680#false} {23679#true} #881#return; {23680#false} is VALID [2020-07-08 14:35:38,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23679#true} is VALID [2020-07-08 14:35:38,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} assume !(0 != ~pumpRunning~0); {23679#true} is VALID [2020-07-08 14:35:38,256 INFO L263 TraceCheckUtils]: 2: Hoare triple {23679#true} call processEnvironment__wrappee__highWaterSensor(); {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:35:38,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23679#true} is VALID [2020-07-08 14:35:38,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {23679#true} assume 0 == ~pumpRunning~0; {23679#true} is VALID [2020-07-08 14:35:38,257 INFO L263 TraceCheckUtils]: 5: Hoare triple {23679#true} call #t~ret16 := isHighWaterLevel(); {23679#true} is VALID [2020-07-08 14:35:38,257 INFO L280 TraceCheckUtils]: 6: Hoare triple {23679#true} havoc ~retValue_acc~5; {23679#true} is VALID [2020-07-08 14:35:38,257 INFO L280 TraceCheckUtils]: 7: Hoare triple {23679#true} havoc ~tmp~4; {23679#true} is VALID [2020-07-08 14:35:38,258 INFO L280 TraceCheckUtils]: 8: Hoare triple {23679#true} havoc ~tmp___0~2; {23679#true} is VALID [2020-07-08 14:35:38,258 INFO L263 TraceCheckUtils]: 9: Hoare triple {23679#true} call #t~ret35 := isHighWaterSensorDry(); {23679#true} is VALID [2020-07-08 14:35:38,258 INFO L280 TraceCheckUtils]: 10: Hoare triple {23679#true} havoc ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {23679#true} assume ~waterLevel~0 < 2; {23679#true} is VALID [2020-07-08 14:35:38,258 INFO L280 TraceCheckUtils]: 12: Hoare triple {23679#true} ~retValue_acc~2 := 1; {23679#true} is VALID [2020-07-08 14:35:38,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {23679#true} #res := ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,259 INFO L280 TraceCheckUtils]: 14: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,259 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23679#true} {23679#true} #901#return; {23679#true} is VALID [2020-07-08 14:35:38,259 INFO L280 TraceCheckUtils]: 16: Hoare triple {23679#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23679#true} is VALID [2020-07-08 14:35:38,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {23679#true} ~tmp~4 := #t~ret35; {23679#true} is VALID [2020-07-08 14:35:38,260 INFO L280 TraceCheckUtils]: 18: Hoare triple {23679#true} havoc #t~ret35; {23679#true} is VALID [2020-07-08 14:35:38,260 INFO L280 TraceCheckUtils]: 19: Hoare triple {23679#true} assume 0 != ~tmp~4; {23679#true} is VALID [2020-07-08 14:35:38,261 INFO L280 TraceCheckUtils]: 20: Hoare triple {23679#true} ~tmp___0~2 := 0; {23896#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 14:35:38,261 INFO L280 TraceCheckUtils]: 21: Hoare triple {23896#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23897#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 14:35:38,262 INFO L280 TraceCheckUtils]: 22: Hoare triple {23897#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:35:38,263 INFO L280 TraceCheckUtils]: 23: Hoare triple {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:35:38,264 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23679#true} #913#return; {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} is VALID [2020-07-08 14:35:38,264 INFO L280 TraceCheckUtils]: 25: Hoare triple {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} is VALID [2020-07-08 14:35:38,265 INFO L280 TraceCheckUtils]: 26: Hoare triple {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} ~tmp~2 := #t~ret16; {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:35:38,265 INFO L280 TraceCheckUtils]: 27: Hoare triple {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret16; {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:35:38,266 INFO L280 TraceCheckUtils]: 28: Hoare triple {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {23680#false} is VALID [2020-07-08 14:35:38,266 INFO L263 TraceCheckUtils]: 29: Hoare triple {23680#false} call activatePump(); {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:35:38,266 INFO L280 TraceCheckUtils]: 30: Hoare triple {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,267 INFO L280 TraceCheckUtils]: 31: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,267 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23679#true} {23680#false} #915#return; {23680#false} is VALID [2020-07-08 14:35:38,267 INFO L280 TraceCheckUtils]: 33: Hoare triple {23680#false} assume true; {23680#false} is VALID [2020-07-08 14:35:38,267 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23680#false} {23679#true} #881#return; {23680#false} is VALID [2020-07-08 14:35:38,267 INFO L280 TraceCheckUtils]: 35: Hoare triple {23680#false} assume true; {23680#false} is VALID [2020-07-08 14:35:38,267 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23680#false} {23679#true} #905#return; {23680#false} is VALID [2020-07-08 14:35:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {23679#true} havoc ~retValue_acc~0; {23679#true} is VALID [2020-07-08 14:35:38,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23679#true} is VALID [2020-07-08 14:35:38,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {23679#true} #res := ~retValue_acc~0; {23679#true} is VALID [2020-07-08 14:35:38,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,273 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23679#true} {23680#false} #895#return; {23680#false} is VALID [2020-07-08 14:35:38,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:35:38,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {23679#true} havoc ~retValue_acc~4; {23679#true} is VALID [2020-07-08 14:35:38,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {23679#true} ~retValue_acc~4 := ~pumpRunning~0; {23679#true} is VALID [2020-07-08 14:35:38,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {23679#true} #res := ~retValue_acc~4; {23679#true} is VALID [2020-07-08 14:35:38,278 INFO L280 TraceCheckUtils]: 3: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,278 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23679#true} {23680#false} #897#return; {23680#false} is VALID [2020-07-08 14:35:38,283 INFO L263 TraceCheckUtils]: 0: Hoare triple {23679#true} call ULTIMATE.init(); {23829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 14:35:38,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {23829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {23679#true} is VALID [2020-07-08 14:35:38,284 INFO L280 TraceCheckUtils]: 2: Hoare triple {23679#true} #valid := #valid[0 := 0]; {23679#true} is VALID [2020-07-08 14:35:38,284 INFO L280 TraceCheckUtils]: 3: Hoare triple {23679#true} assume 0 < #StackHeapBarrier; {23679#true} is VALID [2020-07-08 14:35:38,284 INFO L280 TraceCheckUtils]: 4: Hoare triple {23679#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {23679#true} is VALID [2020-07-08 14:35:38,285 INFO L280 TraceCheckUtils]: 5: Hoare triple {23679#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {23679#true} is VALID [2020-07-08 14:35:38,285 INFO L280 TraceCheckUtils]: 6: Hoare triple {23679#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {23679#true} is VALID [2020-07-08 14:35:38,285 INFO L280 TraceCheckUtils]: 7: Hoare triple {23679#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {23679#true} is VALID [2020-07-08 14:35:38,285 INFO L280 TraceCheckUtils]: 8: Hoare triple {23679#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {23679#true} is VALID [2020-07-08 14:35:38,286 INFO L280 TraceCheckUtils]: 9: Hoare triple {23679#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {23679#true} is VALID [2020-07-08 14:35:38,286 INFO L280 TraceCheckUtils]: 10: Hoare triple {23679#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {23679#true} is VALID [2020-07-08 14:35:38,286 INFO L280 TraceCheckUtils]: 11: Hoare triple {23679#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {23679#true} is VALID [2020-07-08 14:35:38,286 INFO L280 TraceCheckUtils]: 12: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {23679#true} is VALID [2020-07-08 14:35:38,286 INFO L280 TraceCheckUtils]: 13: Hoare triple {23679#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {23679#true} is VALID [2020-07-08 14:35:38,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {23679#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {23679#true} is VALID [2020-07-08 14:35:38,287 INFO L280 TraceCheckUtils]: 15: Hoare triple {23679#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {23679#true} is VALID [2020-07-08 14:35:38,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {23679#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {23679#true} is VALID [2020-07-08 14:35:38,287 INFO L280 TraceCheckUtils]: 17: Hoare triple {23679#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {23679#true} is VALID [2020-07-08 14:35:38,288 INFO L280 TraceCheckUtils]: 18: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {23679#true} is VALID [2020-07-08 14:35:38,288 INFO L280 TraceCheckUtils]: 19: Hoare triple {23679#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {23679#true} is VALID [2020-07-08 14:35:38,288 INFO L280 TraceCheckUtils]: 20: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {23679#true} is VALID [2020-07-08 14:35:38,288 INFO L280 TraceCheckUtils]: 21: Hoare triple {23679#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {23679#true} is VALID [2020-07-08 14:35:38,288 INFO L280 TraceCheckUtils]: 22: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {23679#true} is VALID [2020-07-08 14:35:38,289 INFO L280 TraceCheckUtils]: 23: Hoare triple {23679#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {23679#true} is VALID [2020-07-08 14:35:38,289 INFO L280 TraceCheckUtils]: 24: Hoare triple {23679#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {23679#true} is VALID [2020-07-08 14:35:38,289 INFO L280 TraceCheckUtils]: 25: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {23679#true} is VALID [2020-07-08 14:35:38,289 INFO L280 TraceCheckUtils]: 26: Hoare triple {23679#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {23679#true} is VALID [2020-07-08 14:35:38,289 INFO L280 TraceCheckUtils]: 27: Hoare triple {23679#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {23679#true} is VALID [2020-07-08 14:35:38,289 INFO L280 TraceCheckUtils]: 28: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {23679#true} is VALID [2020-07-08 14:35:38,290 INFO L280 TraceCheckUtils]: 29: Hoare triple {23679#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {23679#true} is VALID [2020-07-08 14:35:38,290 INFO L280 TraceCheckUtils]: 30: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {23679#true} is VALID [2020-07-08 14:35:38,290 INFO L280 TraceCheckUtils]: 31: Hoare triple {23679#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {23679#true} is VALID [2020-07-08 14:35:38,290 INFO L280 TraceCheckUtils]: 32: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {23679#true} is VALID [2020-07-08 14:35:38,290 INFO L280 TraceCheckUtils]: 33: Hoare triple {23679#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {23679#true} is VALID [2020-07-08 14:35:38,291 INFO L280 TraceCheckUtils]: 34: Hoare triple {23679#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {23679#true} is VALID [2020-07-08 14:35:38,291 INFO L280 TraceCheckUtils]: 35: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {23679#true} is VALID [2020-07-08 14:35:38,291 INFO L280 TraceCheckUtils]: 36: Hoare triple {23679#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {23679#true} is VALID [2020-07-08 14:35:38,291 INFO L280 TraceCheckUtils]: 37: Hoare triple {23679#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {23679#true} is VALID [2020-07-08 14:35:38,291 INFO L280 TraceCheckUtils]: 38: Hoare triple {23679#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {23679#true} is VALID [2020-07-08 14:35:38,292 INFO L280 TraceCheckUtils]: 39: Hoare triple {23679#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {23679#true} is VALID [2020-07-08 14:35:38,292 INFO L280 TraceCheckUtils]: 40: Hoare triple {23679#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {23679#true} is VALID [2020-07-08 14:35:38,292 INFO L280 TraceCheckUtils]: 41: Hoare triple {23679#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {23679#true} is VALID [2020-07-08 14:35:38,292 INFO L280 TraceCheckUtils]: 42: Hoare triple {23679#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {23679#true} is VALID [2020-07-08 14:35:38,292 INFO L280 TraceCheckUtils]: 43: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {23679#true} is VALID [2020-07-08 14:35:38,292 INFO L280 TraceCheckUtils]: 44: Hoare triple {23679#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {23679#true} is VALID [2020-07-08 14:35:38,293 INFO L280 TraceCheckUtils]: 45: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {23679#true} is VALID [2020-07-08 14:35:38,293 INFO L280 TraceCheckUtils]: 46: Hoare triple {23679#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {23679#true} is VALID [2020-07-08 14:35:38,293 INFO L280 TraceCheckUtils]: 47: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {23679#true} is VALID [2020-07-08 14:35:38,293 INFO L280 TraceCheckUtils]: 48: Hoare triple {23679#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {23679#true} is VALID [2020-07-08 14:35:38,294 INFO L280 TraceCheckUtils]: 49: Hoare triple {23679#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {23679#true} is VALID [2020-07-08 14:35:38,294 INFO L280 TraceCheckUtils]: 50: Hoare triple {23679#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {23679#true} is VALID [2020-07-08 14:35:38,294 INFO L280 TraceCheckUtils]: 51: Hoare triple {23679#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {23679#true} is VALID [2020-07-08 14:35:38,294 INFO L280 TraceCheckUtils]: 52: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {23679#true} is VALID [2020-07-08 14:35:38,294 INFO L280 TraceCheckUtils]: 53: Hoare triple {23679#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {23679#true} is VALID [2020-07-08 14:35:38,295 INFO L280 TraceCheckUtils]: 54: Hoare triple {23679#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {23679#true} is VALID [2020-07-08 14:35:38,295 INFO L280 TraceCheckUtils]: 55: Hoare triple {23679#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {23679#true} is VALID [2020-07-08 14:35:38,295 INFO L280 TraceCheckUtils]: 56: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {23679#true} is VALID [2020-07-08 14:35:38,295 INFO L280 TraceCheckUtils]: 57: Hoare triple {23679#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {23679#true} is VALID [2020-07-08 14:35:38,295 INFO L280 TraceCheckUtils]: 58: Hoare triple {23679#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {23679#true} is VALID [2020-07-08 14:35:38,296 INFO L280 TraceCheckUtils]: 59: Hoare triple {23679#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {23679#true} is VALID [2020-07-08 14:35:38,296 INFO L280 TraceCheckUtils]: 60: Hoare triple {23679#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {23679#true} is VALID [2020-07-08 14:35:38,296 INFO L280 TraceCheckUtils]: 61: Hoare triple {23679#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {23679#true} is VALID [2020-07-08 14:35:38,296 INFO L280 TraceCheckUtils]: 62: Hoare triple {23679#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {23679#true} is VALID [2020-07-08 14:35:38,296 INFO L280 TraceCheckUtils]: 63: Hoare triple {23679#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {23679#true} is VALID [2020-07-08 14:35:38,296 INFO L280 TraceCheckUtils]: 64: Hoare triple {23679#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {23679#true} is VALID [2020-07-08 14:35:38,297 INFO L280 TraceCheckUtils]: 65: Hoare triple {23679#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {23679#true} is VALID [2020-07-08 14:35:38,297 INFO L280 TraceCheckUtils]: 66: Hoare triple {23679#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {23679#true} is VALID [2020-07-08 14:35:38,297 INFO L280 TraceCheckUtils]: 67: Hoare triple {23679#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {23679#true} is VALID [2020-07-08 14:35:38,297 INFO L280 TraceCheckUtils]: 68: Hoare triple {23679#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {23679#true} is VALID [2020-07-08 14:35:38,297 INFO L280 TraceCheckUtils]: 69: Hoare triple {23679#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {23679#true} is VALID [2020-07-08 14:35:38,298 INFO L280 TraceCheckUtils]: 70: Hoare triple {23679#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {23679#true} is VALID [2020-07-08 14:35:38,298 INFO L280 TraceCheckUtils]: 71: Hoare triple {23679#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {23679#true} is VALID [2020-07-08 14:35:38,298 INFO L280 TraceCheckUtils]: 72: Hoare triple {23679#true} ~methAndRunningLastTime~0 := 0; {23679#true} is VALID [2020-07-08 14:35:38,298 INFO L280 TraceCheckUtils]: 73: Hoare triple {23679#true} ~waterLevel~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,298 INFO L280 TraceCheckUtils]: 74: Hoare triple {23679#true} ~methaneLevelCritical~0 := 0; {23679#true} is VALID [2020-07-08 14:35:38,299 INFO L280 TraceCheckUtils]: 75: Hoare triple {23679#true} ~pumpRunning~0 := 0; {23679#true} is VALID [2020-07-08 14:35:38,299 INFO L280 TraceCheckUtils]: 76: Hoare triple {23679#true} ~systemActive~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,299 INFO L280 TraceCheckUtils]: 77: Hoare triple {23679#true} ~head~0.base, ~head~0.offset := 0, 0; {23679#true} is VALID [2020-07-08 14:35:38,299 INFO L280 TraceCheckUtils]: 78: Hoare triple {23679#true} ~cleanupTimeShifts~0 := 4; {23679#true} is VALID [2020-07-08 14:35:38,299 INFO L280 TraceCheckUtils]: 79: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,299 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {23679#true} {23679#true} #933#return; {23679#true} is VALID [2020-07-08 14:35:38,300 INFO L263 TraceCheckUtils]: 81: Hoare triple {23679#true} call #t~ret73 := main(); {23679#true} is VALID [2020-07-08 14:35:38,300 INFO L280 TraceCheckUtils]: 82: Hoare triple {23679#true} havoc ~retValue_acc~9; {23679#true} is VALID [2020-07-08 14:35:38,300 INFO L280 TraceCheckUtils]: 83: Hoare triple {23679#true} havoc ~tmp~8; {23679#true} is VALID [2020-07-08 14:35:38,300 INFO L263 TraceCheckUtils]: 84: Hoare triple {23679#true} call select_helpers(); {23679#true} is VALID [2020-07-08 14:35:38,300 INFO L280 TraceCheckUtils]: 85: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,301 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {23679#true} {23679#true} #833#return; {23679#true} is VALID [2020-07-08 14:35:38,301 INFO L263 TraceCheckUtils]: 87: Hoare triple {23679#true} call select_features(); {23679#true} is VALID [2020-07-08 14:35:38,301 INFO L280 TraceCheckUtils]: 88: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,301 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {23679#true} {23679#true} #835#return; {23679#true} is VALID [2020-07-08 14:35:38,301 INFO L263 TraceCheckUtils]: 90: Hoare triple {23679#true} call #t~ret71 := valid_product(); {23679#true} is VALID [2020-07-08 14:35:38,302 INFO L280 TraceCheckUtils]: 91: Hoare triple {23679#true} havoc ~retValue_acc~11; {23679#true} is VALID [2020-07-08 14:35:38,302 INFO L280 TraceCheckUtils]: 92: Hoare triple {23679#true} ~retValue_acc~11 := 1; {23679#true} is VALID [2020-07-08 14:35:38,302 INFO L280 TraceCheckUtils]: 93: Hoare triple {23679#true} #res := ~retValue_acc~11; {23679#true} is VALID [2020-07-08 14:35:38,302 INFO L280 TraceCheckUtils]: 94: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,302 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {23679#true} {23679#true} #837#return; {23679#true} is VALID [2020-07-08 14:35:38,303 INFO L280 TraceCheckUtils]: 96: Hoare triple {23679#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23679#true} is VALID [2020-07-08 14:35:38,303 INFO L280 TraceCheckUtils]: 97: Hoare triple {23679#true} ~tmp~8 := #t~ret71; {23679#true} is VALID [2020-07-08 14:35:38,303 INFO L280 TraceCheckUtils]: 98: Hoare triple {23679#true} havoc #t~ret71; {23679#true} is VALID [2020-07-08 14:35:38,303 INFO L280 TraceCheckUtils]: 99: Hoare triple {23679#true} assume 0 != ~tmp~8; {23679#true} is VALID [2020-07-08 14:35:38,304 INFO L263 TraceCheckUtils]: 100: Hoare triple {23679#true} call setup(); {23679#true} is VALID [2020-07-08 14:35:38,304 INFO L280 TraceCheckUtils]: 101: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,304 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {23679#true} {23679#true} #839#return; {23679#true} is VALID [2020-07-08 14:35:38,304 INFO L263 TraceCheckUtils]: 103: Hoare triple {23679#true} call runTest(); {23679#true} is VALID [2020-07-08 14:35:38,305 INFO L263 TraceCheckUtils]: 104: Hoare triple {23679#true} call __utac_acc__Specification2_spec__1(); {23830#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:35:38,306 INFO L280 TraceCheckUtils]: 105: Hoare triple {23830#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {23679#true} is VALID [2020-07-08 14:35:38,306 INFO L280 TraceCheckUtils]: 106: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,306 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23679#true} {23679#true} #923#return; {23679#true} is VALID [2020-07-08 14:35:38,306 INFO L263 TraceCheckUtils]: 108: Hoare triple {23679#true} call test(); {23679#true} is VALID [2020-07-08 14:35:38,307 INFO L280 TraceCheckUtils]: 109: Hoare triple {23679#true} havoc ~splverifierCounter~0; {23679#true} is VALID [2020-07-08 14:35:38,307 INFO L280 TraceCheckUtils]: 110: Hoare triple {23679#true} havoc ~tmp~1; {23679#true} is VALID [2020-07-08 14:35:38,307 INFO L280 TraceCheckUtils]: 111: Hoare triple {23679#true} havoc ~tmp___0~1; {23679#true} is VALID [2020-07-08 14:35:38,307 INFO L280 TraceCheckUtils]: 112: Hoare triple {23679#true} havoc ~tmp___1~0; {23679#true} is VALID [2020-07-08 14:35:38,307 INFO L280 TraceCheckUtils]: 113: Hoare triple {23679#true} havoc ~tmp___2~0; {23679#true} is VALID [2020-07-08 14:35:38,308 INFO L280 TraceCheckUtils]: 114: Hoare triple {23679#true} ~splverifierCounter~0 := 0; {23679#true} is VALID [2020-07-08 14:35:38,308 INFO L280 TraceCheckUtils]: 115: Hoare triple {23679#true} assume !false; {23679#true} is VALID [2020-07-08 14:35:38,308 INFO L280 TraceCheckUtils]: 116: Hoare triple {23679#true} assume ~splverifierCounter~0 < 4; {23679#true} is VALID [2020-07-08 14:35:38,308 INFO L280 TraceCheckUtils]: 117: Hoare triple {23679#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {23679#true} is VALID [2020-07-08 14:35:38,309 INFO L280 TraceCheckUtils]: 118: Hoare triple {23679#true} ~tmp~1 := #t~nondet12; {23679#true} is VALID [2020-07-08 14:35:38,309 INFO L280 TraceCheckUtils]: 119: Hoare triple {23679#true} havoc #t~nondet12; {23679#true} is VALID [2020-07-08 14:35:38,309 INFO L280 TraceCheckUtils]: 120: Hoare triple {23679#true} assume !(0 != ~tmp~1); {23679#true} is VALID [2020-07-08 14:35:38,309 INFO L280 TraceCheckUtils]: 121: Hoare triple {23679#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {23679#true} is VALID [2020-07-08 14:35:38,309 INFO L280 TraceCheckUtils]: 122: Hoare triple {23679#true} ~tmp___0~1 := #t~nondet13; {23679#true} is VALID [2020-07-08 14:35:38,309 INFO L280 TraceCheckUtils]: 123: Hoare triple {23679#true} havoc #t~nondet13; {23679#true} is VALID [2020-07-08 14:35:38,310 INFO L280 TraceCheckUtils]: 124: Hoare triple {23679#true} assume 0 != ~tmp___0~1; {23679#true} is VALID [2020-07-08 14:35:38,310 INFO L263 TraceCheckUtils]: 125: Hoare triple {23679#true} call changeMethaneLevel(); {23831#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:35:38,311 INFO L280 TraceCheckUtils]: 126: Hoare triple {23831#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23679#true} is VALID [2020-07-08 14:35:38,311 INFO L280 TraceCheckUtils]: 127: Hoare triple {23679#true} ~methaneLevelCritical~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,311 INFO L280 TraceCheckUtils]: 128: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,311 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {23679#true} {23679#true} #885#return; {23679#true} is VALID [2020-07-08 14:35:38,311 INFO L280 TraceCheckUtils]: 130: Hoare triple {23679#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {23679#true} is VALID [2020-07-08 14:35:38,312 INFO L280 TraceCheckUtils]: 131: Hoare triple {23679#true} ~tmp___2~0 := #t~nondet14; {23679#true} is VALID [2020-07-08 14:35:38,312 INFO L280 TraceCheckUtils]: 132: Hoare triple {23679#true} havoc #t~nondet14; {23679#true} is VALID [2020-07-08 14:35:38,312 INFO L280 TraceCheckUtils]: 133: Hoare triple {23679#true} assume 0 != ~tmp___2~0; {23679#true} is VALID [2020-07-08 14:35:38,313 INFO L263 TraceCheckUtils]: 134: Hoare triple {23679#true} call startSystem(); {23832#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:35:38,313 INFO L280 TraceCheckUtils]: 135: Hoare triple {23832#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,313 INFO L280 TraceCheckUtils]: 136: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,314 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {23679#true} {23679#true} #887#return; {23679#true} is VALID [2020-07-08 14:35:38,314 INFO L263 TraceCheckUtils]: 138: Hoare triple {23679#true} call timeShift(); {23679#true} is VALID [2020-07-08 14:35:38,314 INFO L280 TraceCheckUtils]: 139: Hoare triple {23679#true} assume !(0 != ~pumpRunning~0); {23679#true} is VALID [2020-07-08 14:35:38,314 INFO L280 TraceCheckUtils]: 140: Hoare triple {23679#true} assume 0 != ~systemActive~0; {23679#true} is VALID [2020-07-08 14:35:38,315 INFO L263 TraceCheckUtils]: 141: Hoare triple {23679#true} call processEnvironment(); {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:35:38,316 INFO L280 TraceCheckUtils]: 142: Hoare triple {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23679#true} is VALID [2020-07-08 14:35:38,316 INFO L280 TraceCheckUtils]: 143: Hoare triple {23679#true} assume !(0 != ~pumpRunning~0); {23679#true} is VALID [2020-07-08 14:35:38,317 INFO L263 TraceCheckUtils]: 144: Hoare triple {23679#true} call processEnvironment__wrappee__highWaterSensor(); {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:35:38,317 INFO L280 TraceCheckUtils]: 145: Hoare triple {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23679#true} is VALID [2020-07-08 14:35:38,317 INFO L280 TraceCheckUtils]: 146: Hoare triple {23679#true} assume 0 == ~pumpRunning~0; {23679#true} is VALID [2020-07-08 14:35:38,317 INFO L263 TraceCheckUtils]: 147: Hoare triple {23679#true} call #t~ret16 := isHighWaterLevel(); {23679#true} is VALID [2020-07-08 14:35:38,317 INFO L280 TraceCheckUtils]: 148: Hoare triple {23679#true} havoc ~retValue_acc~5; {23679#true} is VALID [2020-07-08 14:35:38,318 INFO L280 TraceCheckUtils]: 149: Hoare triple {23679#true} havoc ~tmp~4; {23679#true} is VALID [2020-07-08 14:35:38,318 INFO L280 TraceCheckUtils]: 150: Hoare triple {23679#true} havoc ~tmp___0~2; {23679#true} is VALID [2020-07-08 14:35:38,318 INFO L263 TraceCheckUtils]: 151: Hoare triple {23679#true} call #t~ret35 := isHighWaterSensorDry(); {23679#true} is VALID [2020-07-08 14:35:38,318 INFO L280 TraceCheckUtils]: 152: Hoare triple {23679#true} havoc ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,319 INFO L280 TraceCheckUtils]: 153: Hoare triple {23679#true} assume ~waterLevel~0 < 2; {23679#true} is VALID [2020-07-08 14:35:38,319 INFO L280 TraceCheckUtils]: 154: Hoare triple {23679#true} ~retValue_acc~2 := 1; {23679#true} is VALID [2020-07-08 14:35:38,319 INFO L280 TraceCheckUtils]: 155: Hoare triple {23679#true} #res := ~retValue_acc~2; {23679#true} is VALID [2020-07-08 14:35:38,319 INFO L280 TraceCheckUtils]: 156: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,319 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23679#true} {23679#true} #901#return; {23679#true} is VALID [2020-07-08 14:35:38,320 INFO L280 TraceCheckUtils]: 158: Hoare triple {23679#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23679#true} is VALID [2020-07-08 14:35:38,320 INFO L280 TraceCheckUtils]: 159: Hoare triple {23679#true} ~tmp~4 := #t~ret35; {23679#true} is VALID [2020-07-08 14:35:38,320 INFO L280 TraceCheckUtils]: 160: Hoare triple {23679#true} havoc #t~ret35; {23679#true} is VALID [2020-07-08 14:35:38,320 INFO L280 TraceCheckUtils]: 161: Hoare triple {23679#true} assume 0 != ~tmp~4; {23679#true} is VALID [2020-07-08 14:35:38,321 INFO L280 TraceCheckUtils]: 162: Hoare triple {23679#true} ~tmp___0~2 := 0; {23896#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 14:35:38,322 INFO L280 TraceCheckUtils]: 163: Hoare triple {23896#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23897#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 14:35:38,322 INFO L280 TraceCheckUtils]: 164: Hoare triple {23897#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:35:38,323 INFO L280 TraceCheckUtils]: 165: Hoare triple {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:35:38,324 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {23898#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23679#true} #913#return; {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} is VALID [2020-07-08 14:35:38,324 INFO L280 TraceCheckUtils]: 167: Hoare triple {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} is VALID [2020-07-08 14:35:38,325 INFO L280 TraceCheckUtils]: 168: Hoare triple {23885#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret16|)} ~tmp~2 := #t~ret16; {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:35:38,326 INFO L280 TraceCheckUtils]: 169: Hoare triple {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret16; {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:35:38,326 INFO L280 TraceCheckUtils]: 170: Hoare triple {23886#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {23680#false} is VALID [2020-07-08 14:35:38,326 INFO L263 TraceCheckUtils]: 171: Hoare triple {23680#false} call activatePump(); {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:35:38,327 INFO L280 TraceCheckUtils]: 172: Hoare triple {23833#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23679#true} is VALID [2020-07-08 14:35:38,327 INFO L280 TraceCheckUtils]: 173: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,327 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {23679#true} {23680#false} #915#return; {23680#false} is VALID [2020-07-08 14:35:38,327 INFO L280 TraceCheckUtils]: 175: Hoare triple {23680#false} assume true; {23680#false} is VALID [2020-07-08 14:35:38,328 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {23680#false} {23679#true} #881#return; {23680#false} is VALID [2020-07-08 14:35:38,328 INFO L280 TraceCheckUtils]: 177: Hoare triple {23680#false} assume true; {23680#false} is VALID [2020-07-08 14:35:38,328 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {23680#false} {23679#true} #905#return; {23680#false} is VALID [2020-07-08 14:35:38,328 INFO L263 TraceCheckUtils]: 179: Hoare triple {23680#false} call __utac_acc__Specification2_spec__2(); {23680#false} is VALID [2020-07-08 14:35:38,328 INFO L280 TraceCheckUtils]: 180: Hoare triple {23680#false} havoc ~tmp~0; {23680#false} is VALID [2020-07-08 14:35:38,329 INFO L280 TraceCheckUtils]: 181: Hoare triple {23680#false} havoc ~tmp___0~0; {23680#false} is VALID [2020-07-08 14:35:38,329 INFO L263 TraceCheckUtils]: 182: Hoare triple {23680#false} call #t~ret0 := isMethaneLevelCritical(); {23679#true} is VALID [2020-07-08 14:35:38,329 INFO L280 TraceCheckUtils]: 183: Hoare triple {23679#true} havoc ~retValue_acc~0; {23679#true} is VALID [2020-07-08 14:35:38,329 INFO L280 TraceCheckUtils]: 184: Hoare triple {23679#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23679#true} is VALID [2020-07-08 14:35:38,329 INFO L280 TraceCheckUtils]: 185: Hoare triple {23679#true} #res := ~retValue_acc~0; {23679#true} is VALID [2020-07-08 14:35:38,329 INFO L280 TraceCheckUtils]: 186: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,330 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {23679#true} {23680#false} #895#return; {23680#false} is VALID [2020-07-08 14:35:38,330 INFO L280 TraceCheckUtils]: 188: Hoare triple {23680#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23680#false} is VALID [2020-07-08 14:35:38,330 INFO L280 TraceCheckUtils]: 189: Hoare triple {23680#false} ~tmp~0 := #t~ret0; {23680#false} is VALID [2020-07-08 14:35:38,330 INFO L280 TraceCheckUtils]: 190: Hoare triple {23680#false} havoc #t~ret0; {23680#false} is VALID [2020-07-08 14:35:38,330 INFO L280 TraceCheckUtils]: 191: Hoare triple {23680#false} assume 0 != ~tmp~0; {23680#false} is VALID [2020-07-08 14:35:38,331 INFO L263 TraceCheckUtils]: 192: Hoare triple {23680#false} call #t~ret1 := isPumpRunning(); {23679#true} is VALID [2020-07-08 14:35:38,331 INFO L280 TraceCheckUtils]: 193: Hoare triple {23679#true} havoc ~retValue_acc~4; {23679#true} is VALID [2020-07-08 14:35:38,331 INFO L280 TraceCheckUtils]: 194: Hoare triple {23679#true} ~retValue_acc~4 := ~pumpRunning~0; {23679#true} is VALID [2020-07-08 14:35:38,331 INFO L280 TraceCheckUtils]: 195: Hoare triple {23679#true} #res := ~retValue_acc~4; {23679#true} is VALID [2020-07-08 14:35:38,331 INFO L280 TraceCheckUtils]: 196: Hoare triple {23679#true} assume true; {23679#true} is VALID [2020-07-08 14:35:38,332 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {23679#true} {23680#false} #897#return; {23680#false} is VALID [2020-07-08 14:35:38,332 INFO L280 TraceCheckUtils]: 198: Hoare triple {23680#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23680#false} is VALID [2020-07-08 14:35:38,332 INFO L280 TraceCheckUtils]: 199: Hoare triple {23680#false} ~tmp___0~0 := #t~ret1; {23680#false} is VALID [2020-07-08 14:35:38,333 INFO L280 TraceCheckUtils]: 200: Hoare triple {23680#false} havoc #t~ret1; {23680#false} is VALID [2020-07-08 14:35:38,333 INFO L280 TraceCheckUtils]: 201: Hoare triple {23680#false} assume 0 != ~tmp___0~0; {23680#false} is VALID [2020-07-08 14:35:38,333 INFO L280 TraceCheckUtils]: 202: Hoare triple {23680#false} assume 0 != ~methAndRunningLastTime~0; {23680#false} is VALID [2020-07-08 14:35:38,333 INFO L263 TraceCheckUtils]: 203: Hoare triple {23680#false} call __automaton_fail(); {23680#false} is VALID [2020-07-08 14:35:38,334 INFO L280 TraceCheckUtils]: 204: Hoare triple {23680#false} assume !false; {23680#false} is VALID [2020-07-08 14:35:38,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:35:38,393 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:35:38,394 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1194650038] [2020-07-08 14:35:38,395 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:35:38,395 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-08 14:35:38,396 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460527324] [2020-07-08 14:35:38,396 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-08 14:35:38,397 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:35:38,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 14:35:38,600 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:35:38,600 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 14:35:38,600 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:35:38,600 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 14:35:38,601 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-08 14:35:38,601 INFO L87 Difference]: Start difference. First operand 1069 states and 1223 transitions. Second operand 12 states. [2020-07-08 14:35:51,413 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:35:52,110 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:35:52,718 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 14:35:53,670 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:35:54,704 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:35:55,446 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:36:37,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:37,328 INFO L93 Difference]: Finished difference Result 2671 states and 3365 transitions. [2020-07-08 14:36:37,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-08 14:36:37,328 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-08 14:36:37,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:36:37,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:36:37,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 819 transitions. [2020-07-08 14:36:37,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:36:37,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 819 transitions. [2020-07-08 14:36:37,351 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 819 transitions. [2020-07-08 14:36:39,193 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 819 edges. 819 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:39,322 INFO L225 Difference]: With dead ends: 2671 [2020-07-08 14:36:39,323 INFO L226 Difference]: Without dead ends: 1717 [2020-07-08 14:36:39,326 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 113 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=217, Invalid=539, Unknown=0, NotChecked=0, Total=756 [2020-07-08 14:36:39,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1717 states. [2020-07-08 14:37:06,208 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1717 to 1107. [2020-07-08 14:37:06,209 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:37:06,209 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1717 states. Second operand 1107 states. [2020-07-08 14:37:06,209 INFO L74 IsIncluded]: Start isIncluded. First operand 1717 states. Second operand 1107 states. [2020-07-08 14:37:06,209 INFO L87 Difference]: Start difference. First operand 1717 states. Second operand 1107 states. [2020-07-08 14:37:06,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:06,322 INFO L93 Difference]: Finished difference Result 1717 states and 2193 transitions. [2020-07-08 14:37:06,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2193 transitions. [2020-07-08 14:37:06,328 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:06,328 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:06,329 INFO L74 IsIncluded]: Start isIncluded. First operand 1107 states. Second operand 1717 states. [2020-07-08 14:37:06,329 INFO L87 Difference]: Start difference. First operand 1107 states. Second operand 1717 states. [2020-07-08 14:37:06,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:06,475 INFO L93 Difference]: Finished difference Result 1717 states and 2193 transitions. [2020-07-08 14:37:06,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2193 transitions. [2020-07-08 14:37:06,479 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:06,479 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:06,479 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:37:06,479 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:37:06,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1107 states. [2020-07-08 14:37:06,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 1107 states and 1263 transitions. [2020-07-08 14:37:06,524 INFO L78 Accepts]: Start accepts. Automaton has 1107 states and 1263 transitions. Word has length 205 [2020-07-08 14:37:06,524 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:37:06,524 INFO L479 AbstractCegarLoop]: Abstraction has 1107 states and 1263 transitions. [2020-07-08 14:37:06,524 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 14:37:06,524 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1107 states and 1263 transitions. [2020-07-08 14:37:13,745 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1263 edges. 1263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1263 transitions. [2020-07-08 14:37:13,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 14:37:13,750 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:37:13,750 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:37:13,750 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 14:37:13,751 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:37:13,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:37:13,751 INFO L82 PathProgramCache]: Analyzing trace with hash 1836108882, now seen corresponding path program 1 times [2020-07-08 14:37:13,751 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:37:13,751 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1093725490] [2020-07-08 14:37:13,751 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:37:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,130 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:37:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {35084#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {34932#true} is VALID [2020-07-08 14:37:14,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} #valid := #valid[0 := 0]; {34932#true} is VALID [2020-07-08 14:37:14,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {34932#true} assume 0 < #StackHeapBarrier; {34932#true} is VALID [2020-07-08 14:37:14,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {34932#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {34932#true} is VALID [2020-07-08 14:37:14,212 INFO L280 TraceCheckUtils]: 4: Hoare triple {34932#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {34932#true} is VALID [2020-07-08 14:37:14,212 INFO L280 TraceCheckUtils]: 5: Hoare triple {34932#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {34932#true} is VALID [2020-07-08 14:37:14,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {34932#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {34932#true} is VALID [2020-07-08 14:37:14,213 INFO L280 TraceCheckUtils]: 7: Hoare triple {34932#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {34932#true} is VALID [2020-07-08 14:37:14,213 INFO L280 TraceCheckUtils]: 8: Hoare triple {34932#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {34932#true} is VALID [2020-07-08 14:37:14,214 INFO L280 TraceCheckUtils]: 9: Hoare triple {34932#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {34932#true} is VALID [2020-07-08 14:37:14,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {34932#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {34932#true} is VALID [2020-07-08 14:37:14,214 INFO L280 TraceCheckUtils]: 11: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {34932#true} is VALID [2020-07-08 14:37:14,215 INFO L280 TraceCheckUtils]: 12: Hoare triple {34932#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {34932#true} is VALID [2020-07-08 14:37:14,215 INFO L280 TraceCheckUtils]: 13: Hoare triple {34932#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {34932#true} is VALID [2020-07-08 14:37:14,215 INFO L280 TraceCheckUtils]: 14: Hoare triple {34932#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {34932#true} is VALID [2020-07-08 14:37:14,215 INFO L280 TraceCheckUtils]: 15: Hoare triple {34932#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {34932#true} is VALID [2020-07-08 14:37:14,216 INFO L280 TraceCheckUtils]: 16: Hoare triple {34932#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {34932#true} is VALID [2020-07-08 14:37:14,216 INFO L280 TraceCheckUtils]: 17: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {34932#true} is VALID [2020-07-08 14:37:14,216 INFO L280 TraceCheckUtils]: 18: Hoare triple {34932#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {34932#true} is VALID [2020-07-08 14:37:14,217 INFO L280 TraceCheckUtils]: 19: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {34932#true} is VALID [2020-07-08 14:37:14,217 INFO L280 TraceCheckUtils]: 20: Hoare triple {34932#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {34932#true} is VALID [2020-07-08 14:37:14,217 INFO L280 TraceCheckUtils]: 21: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {34932#true} is VALID [2020-07-08 14:37:14,218 INFO L280 TraceCheckUtils]: 22: Hoare triple {34932#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {34932#true} is VALID [2020-07-08 14:37:14,218 INFO L280 TraceCheckUtils]: 23: Hoare triple {34932#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {34932#true} is VALID [2020-07-08 14:37:14,218 INFO L280 TraceCheckUtils]: 24: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {34932#true} is VALID [2020-07-08 14:37:14,219 INFO L280 TraceCheckUtils]: 25: Hoare triple {34932#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {34932#true} is VALID [2020-07-08 14:37:14,219 INFO L280 TraceCheckUtils]: 26: Hoare triple {34932#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {34932#true} is VALID [2020-07-08 14:37:14,219 INFO L280 TraceCheckUtils]: 27: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {34932#true} is VALID [2020-07-08 14:37:14,220 INFO L280 TraceCheckUtils]: 28: Hoare triple {34932#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {34932#true} is VALID [2020-07-08 14:37:14,220 INFO L280 TraceCheckUtils]: 29: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {34932#true} is VALID [2020-07-08 14:37:14,220 INFO L280 TraceCheckUtils]: 30: Hoare triple {34932#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {34932#true} is VALID [2020-07-08 14:37:14,221 INFO L280 TraceCheckUtils]: 31: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {34932#true} is VALID [2020-07-08 14:37:14,221 INFO L280 TraceCheckUtils]: 32: Hoare triple {34932#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {34932#true} is VALID [2020-07-08 14:37:14,221 INFO L280 TraceCheckUtils]: 33: Hoare triple {34932#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {34932#true} is VALID [2020-07-08 14:37:14,222 INFO L280 TraceCheckUtils]: 34: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {34932#true} is VALID [2020-07-08 14:37:14,222 INFO L280 TraceCheckUtils]: 35: Hoare triple {34932#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {34932#true} is VALID [2020-07-08 14:37:14,222 INFO L280 TraceCheckUtils]: 36: Hoare triple {34932#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {34932#true} is VALID [2020-07-08 14:37:14,223 INFO L280 TraceCheckUtils]: 37: Hoare triple {34932#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {34932#true} is VALID [2020-07-08 14:37:14,223 INFO L280 TraceCheckUtils]: 38: Hoare triple {34932#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {34932#true} is VALID [2020-07-08 14:37:14,223 INFO L280 TraceCheckUtils]: 39: Hoare triple {34932#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {34932#true} is VALID [2020-07-08 14:37:14,224 INFO L280 TraceCheckUtils]: 40: Hoare triple {34932#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {34932#true} is VALID [2020-07-08 14:37:14,224 INFO L280 TraceCheckUtils]: 41: Hoare triple {34932#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {34932#true} is VALID [2020-07-08 14:37:14,224 INFO L280 TraceCheckUtils]: 42: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {34932#true} is VALID [2020-07-08 14:37:14,225 INFO L280 TraceCheckUtils]: 43: Hoare triple {34932#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {34932#true} is VALID [2020-07-08 14:37:14,225 INFO L280 TraceCheckUtils]: 44: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {34932#true} is VALID [2020-07-08 14:37:14,225 INFO L280 TraceCheckUtils]: 45: Hoare triple {34932#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {34932#true} is VALID [2020-07-08 14:37:14,226 INFO L280 TraceCheckUtils]: 46: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {34932#true} is VALID [2020-07-08 14:37:14,226 INFO L280 TraceCheckUtils]: 47: Hoare triple {34932#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {34932#true} is VALID [2020-07-08 14:37:14,226 INFO L280 TraceCheckUtils]: 48: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {34932#true} is VALID [2020-07-08 14:37:14,227 INFO L280 TraceCheckUtils]: 49: Hoare triple {34932#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {34932#true} is VALID [2020-07-08 14:37:14,227 INFO L280 TraceCheckUtils]: 50: Hoare triple {34932#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {34932#true} is VALID [2020-07-08 14:37:14,227 INFO L280 TraceCheckUtils]: 51: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {34932#true} is VALID [2020-07-08 14:37:14,228 INFO L280 TraceCheckUtils]: 52: Hoare triple {34932#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {34932#true} is VALID [2020-07-08 14:37:14,228 INFO L280 TraceCheckUtils]: 53: Hoare triple {34932#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {34932#true} is VALID [2020-07-08 14:37:14,228 INFO L280 TraceCheckUtils]: 54: Hoare triple {34932#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {34932#true} is VALID [2020-07-08 14:37:14,229 INFO L280 TraceCheckUtils]: 55: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {34932#true} is VALID [2020-07-08 14:37:14,229 INFO L280 TraceCheckUtils]: 56: Hoare triple {34932#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {34932#true} is VALID [2020-07-08 14:37:14,229 INFO L280 TraceCheckUtils]: 57: Hoare triple {34932#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {34932#true} is VALID [2020-07-08 14:37:14,230 INFO L280 TraceCheckUtils]: 58: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {34932#true} is VALID [2020-07-08 14:37:14,230 INFO L280 TraceCheckUtils]: 59: Hoare triple {34932#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {34932#true} is VALID [2020-07-08 14:37:14,230 INFO L280 TraceCheckUtils]: 60: Hoare triple {34932#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {34932#true} is VALID [2020-07-08 14:37:14,231 INFO L280 TraceCheckUtils]: 61: Hoare triple {34932#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {34932#true} is VALID [2020-07-08 14:37:14,231 INFO L280 TraceCheckUtils]: 62: Hoare triple {34932#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {34932#true} is VALID [2020-07-08 14:37:14,231 INFO L280 TraceCheckUtils]: 63: Hoare triple {34932#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {34932#true} is VALID [2020-07-08 14:37:14,231 INFO L280 TraceCheckUtils]: 64: Hoare triple {34932#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {34932#true} is VALID [2020-07-08 14:37:14,231 INFO L280 TraceCheckUtils]: 65: Hoare triple {34932#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {34932#true} is VALID [2020-07-08 14:37:14,232 INFO L280 TraceCheckUtils]: 66: Hoare triple {34932#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {34932#true} is VALID [2020-07-08 14:37:14,232 INFO L280 TraceCheckUtils]: 67: Hoare triple {34932#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {34932#true} is VALID [2020-07-08 14:37:14,232 INFO L280 TraceCheckUtils]: 68: Hoare triple {34932#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {34932#true} is VALID [2020-07-08 14:37:14,232 INFO L280 TraceCheckUtils]: 69: Hoare triple {34932#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {34932#true} is VALID [2020-07-08 14:37:14,233 INFO L280 TraceCheckUtils]: 70: Hoare triple {34932#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {34932#true} is VALID [2020-07-08 14:37:14,233 INFO L280 TraceCheckUtils]: 71: Hoare triple {34932#true} ~methAndRunningLastTime~0 := 0; {34932#true} is VALID [2020-07-08 14:37:14,233 INFO L280 TraceCheckUtils]: 72: Hoare triple {34932#true} ~waterLevel~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,233 INFO L280 TraceCheckUtils]: 73: Hoare triple {34932#true} ~methaneLevelCritical~0 := 0; {34932#true} is VALID [2020-07-08 14:37:14,233 INFO L280 TraceCheckUtils]: 74: Hoare triple {34932#true} ~pumpRunning~0 := 0; {34932#true} is VALID [2020-07-08 14:37:14,234 INFO L280 TraceCheckUtils]: 75: Hoare triple {34932#true} ~systemActive~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,234 INFO L280 TraceCheckUtils]: 76: Hoare triple {34932#true} ~head~0.base, ~head~0.offset := 0, 0; {34932#true} is VALID [2020-07-08 14:37:14,234 INFO L280 TraceCheckUtils]: 77: Hoare triple {34932#true} ~cleanupTimeShifts~0 := 4; {34932#true} is VALID [2020-07-08 14:37:14,234 INFO L280 TraceCheckUtils]: 78: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,234 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {34932#true} {34932#true} #933#return; {34932#true} is VALID [2020-07-08 14:37:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,241 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {34932#true} {34932#true} #833#return; {34932#true} is VALID [2020-07-08 14:37:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {34932#true} {34932#true} #835#return; {34932#true} is VALID [2020-07-08 14:37:14,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {34932#true} havoc ~retValue_acc~11; {34932#true} is VALID [2020-07-08 14:37:14,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} ~retValue_acc~11 := 1; {35085#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 14:37:14,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {35085#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {35086#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:37:14,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {35086#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {35086#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:37:14,311 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35086#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {34932#true} #837#return; {35023#(= |main_#t~ret71| 1)} is VALID [2020-07-08 14:37:14,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,315 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {34932#true} {34932#true} #839#return; {34932#true} is VALID [2020-07-08 14:37:14,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {35087#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {34932#true} is VALID [2020-07-08 14:37:14,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,334 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {34932#true} {34932#true} #923#return; {34932#true} is VALID [2020-07-08 14:37:14,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {35088#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {34932#true} is VALID [2020-07-08 14:37:14,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} ~methaneLevelCritical~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,357 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {34932#true} {34932#true} #885#return; {34932#true} is VALID [2020-07-08 14:37:14,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {35089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,388 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {34932#true} {34932#true} #887#return; {34932#true} is VALID [2020-07-08 14:37:14,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {34932#true} havoc ~retValue_acc~2; {34932#true} is VALID [2020-07-08 14:37:14,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} assume ~waterLevel~0 < 2; {34932#true} is VALID [2020-07-08 14:37:14,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {34932#true} ~retValue_acc~2 := 1; {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 14:37:14,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {35154#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,537 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35154#(<= 1 |isHighWaterSensorDry_#res|)} {34932#true} #901#return; {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} is VALID [2020-07-08 14:37:14,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {34932#true} havoc ~retValue_acc~5; {34932#true} is VALID [2020-07-08 14:37:14,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} havoc ~tmp~4; {34932#true} is VALID [2020-07-08 14:37:14,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {34932#true} havoc ~tmp___0~2; {34932#true} is VALID [2020-07-08 14:37:14,538 INFO L263 TraceCheckUtils]: 3: Hoare triple {34932#true} call #t~ret35 := isHighWaterSensorDry(); {34932#true} is VALID [2020-07-08 14:37:14,538 INFO L280 TraceCheckUtils]: 4: Hoare triple {34932#true} havoc ~retValue_acc~2; {34932#true} is VALID [2020-07-08 14:37:14,538 INFO L280 TraceCheckUtils]: 5: Hoare triple {34932#true} assume ~waterLevel~0 < 2; {34932#true} is VALID [2020-07-08 14:37:14,539 INFO L280 TraceCheckUtils]: 6: Hoare triple {34932#true} ~retValue_acc~2 := 1; {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 14:37:14,540 INFO L280 TraceCheckUtils]: 7: Hoare triple {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,540 INFO L280 TraceCheckUtils]: 8: Hoare triple {35154#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,541 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35154#(<= 1 |isHighWaterSensorDry_#res|)} {34932#true} #901#return; {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} is VALID [2020-07-08 14:37:14,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} is VALID [2020-07-08 14:37:14,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} ~tmp~4 := #t~ret35; {35152#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:37:14,544 INFO L280 TraceCheckUtils]: 12: Hoare triple {35152#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret35; {35152#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:37:14,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {35152#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {34933#false} is VALID [2020-07-08 14:37:14,545 INFO L280 TraceCheckUtils]: 14: Hoare triple {34933#false} ~tmp___0~2 := 1; {34933#false} is VALID [2020-07-08 14:37:14,545 INFO L280 TraceCheckUtils]: 15: Hoare triple {34933#false} ~retValue_acc~5 := ~tmp___0~2; {34933#false} is VALID [2020-07-08 14:37:14,545 INFO L280 TraceCheckUtils]: 16: Hoare triple {34933#false} #res := ~retValue_acc~5; {34933#false} is VALID [2020-07-08 14:37:14,546 INFO L280 TraceCheckUtils]: 17: Hoare triple {34933#false} assume true; {34933#false} is VALID [2020-07-08 14:37:14,546 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {34933#false} {34932#true} #913#return; {34933#false} is VALID [2020-07-08 14:37:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,550 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {34932#true} {34933#false} #915#return; {34933#false} is VALID [2020-07-08 14:37:14,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {34932#true} is VALID [2020-07-08 14:37:14,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} assume 0 == ~pumpRunning~0; {34932#true} is VALID [2020-07-08 14:37:14,551 INFO L263 TraceCheckUtils]: 2: Hoare triple {34932#true} call #t~ret16 := isHighWaterLevel(); {34932#true} is VALID [2020-07-08 14:37:14,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {34932#true} havoc ~retValue_acc~5; {34932#true} is VALID [2020-07-08 14:37:14,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {34932#true} havoc ~tmp~4; {34932#true} is VALID [2020-07-08 14:37:14,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {34932#true} havoc ~tmp___0~2; {34932#true} is VALID [2020-07-08 14:37:14,551 INFO L263 TraceCheckUtils]: 6: Hoare triple {34932#true} call #t~ret35 := isHighWaterSensorDry(); {34932#true} is VALID [2020-07-08 14:37:14,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {34932#true} havoc ~retValue_acc~2; {34932#true} is VALID [2020-07-08 14:37:14,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {34932#true} assume ~waterLevel~0 < 2; {34932#true} is VALID [2020-07-08 14:37:14,553 INFO L280 TraceCheckUtils]: 9: Hoare triple {34932#true} ~retValue_acc~2 := 1; {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 14:37:14,553 INFO L280 TraceCheckUtils]: 10: Hoare triple {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,554 INFO L280 TraceCheckUtils]: 11: Hoare triple {35154#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,555 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35154#(<= 1 |isHighWaterSensorDry_#res|)} {34932#true} #901#return; {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} is VALID [2020-07-08 14:37:14,555 INFO L280 TraceCheckUtils]: 13: Hoare triple {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} is VALID [2020-07-08 14:37:14,556 INFO L280 TraceCheckUtils]: 14: Hoare triple {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} ~tmp~4 := #t~ret35; {35152#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:37:14,556 INFO L280 TraceCheckUtils]: 15: Hoare triple {35152#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret35; {35152#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:37:14,557 INFO L280 TraceCheckUtils]: 16: Hoare triple {35152#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {34933#false} is VALID [2020-07-08 14:37:14,557 INFO L280 TraceCheckUtils]: 17: Hoare triple {34933#false} ~tmp___0~2 := 1; {34933#false} is VALID [2020-07-08 14:37:14,557 INFO L280 TraceCheckUtils]: 18: Hoare triple {34933#false} ~retValue_acc~5 := ~tmp___0~2; {34933#false} is VALID [2020-07-08 14:37:14,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {34933#false} #res := ~retValue_acc~5; {34933#false} is VALID [2020-07-08 14:37:14,558 INFO L280 TraceCheckUtils]: 20: Hoare triple {34933#false} assume true; {34933#false} is VALID [2020-07-08 14:37:14,558 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {34933#false} {34932#true} #913#return; {34933#false} is VALID [2020-07-08 14:37:14,558 INFO L280 TraceCheckUtils]: 22: Hoare triple {34933#false} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {34933#false} is VALID [2020-07-08 14:37:14,558 INFO L280 TraceCheckUtils]: 23: Hoare triple {34933#false} ~tmp~2 := #t~ret16; {34933#false} is VALID [2020-07-08 14:37:14,559 INFO L280 TraceCheckUtils]: 24: Hoare triple {34933#false} havoc #t~ret16; {34933#false} is VALID [2020-07-08 14:37:14,559 INFO L280 TraceCheckUtils]: 25: Hoare triple {34933#false} assume 0 != ~tmp~2; {34933#false} is VALID [2020-07-08 14:37:14,559 INFO L263 TraceCheckUtils]: 26: Hoare triple {34933#false} call activatePump(); {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:14,559 INFO L280 TraceCheckUtils]: 27: Hoare triple {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,559 INFO L280 TraceCheckUtils]: 28: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,560 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {34932#true} {34933#false} #915#return; {34933#false} is VALID [2020-07-08 14:37:14,560 INFO L280 TraceCheckUtils]: 30: Hoare triple {34933#false} assume true; {34933#false} is VALID [2020-07-08 14:37:14,560 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {34933#false} {34932#true} #881#return; {34933#false} is VALID [2020-07-08 14:37:14,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {34932#true} is VALID [2020-07-08 14:37:14,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} assume !(0 != ~pumpRunning~0); {34932#true} is VALID [2020-07-08 14:37:14,562 INFO L263 TraceCheckUtils]: 2: Hoare triple {34932#true} call processEnvironment__wrappee__highWaterSensor(); {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:14,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {34932#true} is VALID [2020-07-08 14:37:14,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {34932#true} assume 0 == ~pumpRunning~0; {34932#true} is VALID [2020-07-08 14:37:14,562 INFO L263 TraceCheckUtils]: 5: Hoare triple {34932#true} call #t~ret16 := isHighWaterLevel(); {34932#true} is VALID [2020-07-08 14:37:14,563 INFO L280 TraceCheckUtils]: 6: Hoare triple {34932#true} havoc ~retValue_acc~5; {34932#true} is VALID [2020-07-08 14:37:14,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {34932#true} havoc ~tmp~4; {34932#true} is VALID [2020-07-08 14:37:14,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {34932#true} havoc ~tmp___0~2; {34932#true} is VALID [2020-07-08 14:37:14,563 INFO L263 TraceCheckUtils]: 9: Hoare triple {34932#true} call #t~ret35 := isHighWaterSensorDry(); {34932#true} is VALID [2020-07-08 14:37:14,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {34932#true} havoc ~retValue_acc~2; {34932#true} is VALID [2020-07-08 14:37:14,564 INFO L280 TraceCheckUtils]: 11: Hoare triple {34932#true} assume ~waterLevel~0 < 2; {34932#true} is VALID [2020-07-08 14:37:14,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {34932#true} ~retValue_acc~2 := 1; {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 14:37:14,565 INFO L280 TraceCheckUtils]: 13: Hoare triple {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,566 INFO L280 TraceCheckUtils]: 14: Hoare triple {35154#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,566 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {35154#(<= 1 |isHighWaterSensorDry_#res|)} {34932#true} #901#return; {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} is VALID [2020-07-08 14:37:14,567 INFO L280 TraceCheckUtils]: 16: Hoare triple {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} is VALID [2020-07-08 14:37:14,568 INFO L280 TraceCheckUtils]: 17: Hoare triple {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} ~tmp~4 := #t~ret35; {35152#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:37:14,568 INFO L280 TraceCheckUtils]: 18: Hoare triple {35152#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret35; {35152#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:37:14,569 INFO L280 TraceCheckUtils]: 19: Hoare triple {35152#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {34933#false} is VALID [2020-07-08 14:37:14,569 INFO L280 TraceCheckUtils]: 20: Hoare triple {34933#false} ~tmp___0~2 := 1; {34933#false} is VALID [2020-07-08 14:37:14,569 INFO L280 TraceCheckUtils]: 21: Hoare triple {34933#false} ~retValue_acc~5 := ~tmp___0~2; {34933#false} is VALID [2020-07-08 14:37:14,569 INFO L280 TraceCheckUtils]: 22: Hoare triple {34933#false} #res := ~retValue_acc~5; {34933#false} is VALID [2020-07-08 14:37:14,569 INFO L280 TraceCheckUtils]: 23: Hoare triple {34933#false} assume true; {34933#false} is VALID [2020-07-08 14:37:14,570 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {34933#false} {34932#true} #913#return; {34933#false} is VALID [2020-07-08 14:37:14,570 INFO L280 TraceCheckUtils]: 25: Hoare triple {34933#false} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {34933#false} is VALID [2020-07-08 14:37:14,570 INFO L280 TraceCheckUtils]: 26: Hoare triple {34933#false} ~tmp~2 := #t~ret16; {34933#false} is VALID [2020-07-08 14:37:14,570 INFO L280 TraceCheckUtils]: 27: Hoare triple {34933#false} havoc #t~ret16; {34933#false} is VALID [2020-07-08 14:37:14,571 INFO L280 TraceCheckUtils]: 28: Hoare triple {34933#false} assume 0 != ~tmp~2; {34933#false} is VALID [2020-07-08 14:37:14,571 INFO L263 TraceCheckUtils]: 29: Hoare triple {34933#false} call activatePump(); {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:14,571 INFO L280 TraceCheckUtils]: 30: Hoare triple {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,571 INFO L280 TraceCheckUtils]: 31: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,571 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {34932#true} {34933#false} #915#return; {34933#false} is VALID [2020-07-08 14:37:14,571 INFO L280 TraceCheckUtils]: 33: Hoare triple {34933#false} assume true; {34933#false} is VALID [2020-07-08 14:37:14,572 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {34933#false} {34932#true} #881#return; {34933#false} is VALID [2020-07-08 14:37:14,572 INFO L280 TraceCheckUtils]: 35: Hoare triple {34933#false} assume true; {34933#false} is VALID [2020-07-08 14:37:14,572 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {34933#false} {34932#true} #905#return; {34933#false} is VALID [2020-07-08 14:37:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {34932#true} havoc ~retValue_acc~0; {34932#true} is VALID [2020-07-08 14:37:14,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {34932#true} is VALID [2020-07-08 14:37:14,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {34932#true} #res := ~retValue_acc~0; {34932#true} is VALID [2020-07-08 14:37:14,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,577 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {34932#true} {34933#false} #895#return; {34933#false} is VALID [2020-07-08 14:37:14,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:14,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {34932#true} havoc ~retValue_acc~4; {34932#true} is VALID [2020-07-08 14:37:14,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {34932#true} ~retValue_acc~4 := ~pumpRunning~0; {34932#true} is VALID [2020-07-08 14:37:14,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {34932#true} #res := ~retValue_acc~4; {34932#true} is VALID [2020-07-08 14:37:14,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {34932#true} {34933#false} #897#return; {34933#false} is VALID [2020-07-08 14:37:14,586 INFO L263 TraceCheckUtils]: 0: Hoare triple {34932#true} call ULTIMATE.init(); {35084#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 14:37:14,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {35084#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {34932#true} is VALID [2020-07-08 14:37:14,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {34932#true} #valid := #valid[0 := 0]; {34932#true} is VALID [2020-07-08 14:37:14,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {34932#true} assume 0 < #StackHeapBarrier; {34932#true} is VALID [2020-07-08 14:37:14,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {34932#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {34932#true} is VALID [2020-07-08 14:37:14,587 INFO L280 TraceCheckUtils]: 5: Hoare triple {34932#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {34932#true} is VALID [2020-07-08 14:37:14,587 INFO L280 TraceCheckUtils]: 6: Hoare triple {34932#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {34932#true} is VALID [2020-07-08 14:37:14,587 INFO L280 TraceCheckUtils]: 7: Hoare triple {34932#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {34932#true} is VALID [2020-07-08 14:37:14,587 INFO L280 TraceCheckUtils]: 8: Hoare triple {34932#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {34932#true} is VALID [2020-07-08 14:37:14,588 INFO L280 TraceCheckUtils]: 9: Hoare triple {34932#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {34932#true} is VALID [2020-07-08 14:37:14,588 INFO L280 TraceCheckUtils]: 10: Hoare triple {34932#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {34932#true} is VALID [2020-07-08 14:37:14,588 INFO L280 TraceCheckUtils]: 11: Hoare triple {34932#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {34932#true} is VALID [2020-07-08 14:37:14,588 INFO L280 TraceCheckUtils]: 12: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {34932#true} is VALID [2020-07-08 14:37:14,588 INFO L280 TraceCheckUtils]: 13: Hoare triple {34932#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {34932#true} is VALID [2020-07-08 14:37:14,589 INFO L280 TraceCheckUtils]: 14: Hoare triple {34932#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {34932#true} is VALID [2020-07-08 14:37:14,589 INFO L280 TraceCheckUtils]: 15: Hoare triple {34932#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {34932#true} is VALID [2020-07-08 14:37:14,589 INFO L280 TraceCheckUtils]: 16: Hoare triple {34932#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {34932#true} is VALID [2020-07-08 14:37:14,589 INFO L280 TraceCheckUtils]: 17: Hoare triple {34932#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {34932#true} is VALID [2020-07-08 14:37:14,589 INFO L280 TraceCheckUtils]: 18: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {34932#true} is VALID [2020-07-08 14:37:14,589 INFO L280 TraceCheckUtils]: 19: Hoare triple {34932#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {34932#true} is VALID [2020-07-08 14:37:14,590 INFO L280 TraceCheckUtils]: 20: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {34932#true} is VALID [2020-07-08 14:37:14,590 INFO L280 TraceCheckUtils]: 21: Hoare triple {34932#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {34932#true} is VALID [2020-07-08 14:37:14,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {34932#true} is VALID [2020-07-08 14:37:14,590 INFO L280 TraceCheckUtils]: 23: Hoare triple {34932#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {34932#true} is VALID [2020-07-08 14:37:14,590 INFO L280 TraceCheckUtils]: 24: Hoare triple {34932#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {34932#true} is VALID [2020-07-08 14:37:14,591 INFO L280 TraceCheckUtils]: 25: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {34932#true} is VALID [2020-07-08 14:37:14,591 INFO L280 TraceCheckUtils]: 26: Hoare triple {34932#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {34932#true} is VALID [2020-07-08 14:37:14,591 INFO L280 TraceCheckUtils]: 27: Hoare triple {34932#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {34932#true} is VALID [2020-07-08 14:37:14,591 INFO L280 TraceCheckUtils]: 28: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {34932#true} is VALID [2020-07-08 14:37:14,591 INFO L280 TraceCheckUtils]: 29: Hoare triple {34932#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {34932#true} is VALID [2020-07-08 14:37:14,591 INFO L280 TraceCheckUtils]: 30: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {34932#true} is VALID [2020-07-08 14:37:14,592 INFO L280 TraceCheckUtils]: 31: Hoare triple {34932#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {34932#true} is VALID [2020-07-08 14:37:14,592 INFO L280 TraceCheckUtils]: 32: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {34932#true} is VALID [2020-07-08 14:37:14,592 INFO L280 TraceCheckUtils]: 33: Hoare triple {34932#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {34932#true} is VALID [2020-07-08 14:37:14,592 INFO L280 TraceCheckUtils]: 34: Hoare triple {34932#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {34932#true} is VALID [2020-07-08 14:37:14,592 INFO L280 TraceCheckUtils]: 35: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {34932#true} is VALID [2020-07-08 14:37:14,592 INFO L280 TraceCheckUtils]: 36: Hoare triple {34932#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {34932#true} is VALID [2020-07-08 14:37:14,593 INFO L280 TraceCheckUtils]: 37: Hoare triple {34932#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {34932#true} is VALID [2020-07-08 14:37:14,593 INFO L280 TraceCheckUtils]: 38: Hoare triple {34932#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {34932#true} is VALID [2020-07-08 14:37:14,593 INFO L280 TraceCheckUtils]: 39: Hoare triple {34932#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {34932#true} is VALID [2020-07-08 14:37:14,593 INFO L280 TraceCheckUtils]: 40: Hoare triple {34932#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {34932#true} is VALID [2020-07-08 14:37:14,593 INFO L280 TraceCheckUtils]: 41: Hoare triple {34932#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {34932#true} is VALID [2020-07-08 14:37:14,594 INFO L280 TraceCheckUtils]: 42: Hoare triple {34932#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {34932#true} is VALID [2020-07-08 14:37:14,594 INFO L280 TraceCheckUtils]: 43: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {34932#true} is VALID [2020-07-08 14:37:14,594 INFO L280 TraceCheckUtils]: 44: Hoare triple {34932#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {34932#true} is VALID [2020-07-08 14:37:14,594 INFO L280 TraceCheckUtils]: 45: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {34932#true} is VALID [2020-07-08 14:37:14,594 INFO L280 TraceCheckUtils]: 46: Hoare triple {34932#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {34932#true} is VALID [2020-07-08 14:37:14,594 INFO L280 TraceCheckUtils]: 47: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {34932#true} is VALID [2020-07-08 14:37:14,595 INFO L280 TraceCheckUtils]: 48: Hoare triple {34932#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {34932#true} is VALID [2020-07-08 14:37:14,595 INFO L280 TraceCheckUtils]: 49: Hoare triple {34932#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {34932#true} is VALID [2020-07-08 14:37:14,595 INFO L280 TraceCheckUtils]: 50: Hoare triple {34932#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {34932#true} is VALID [2020-07-08 14:37:14,595 INFO L280 TraceCheckUtils]: 51: Hoare triple {34932#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {34932#true} is VALID [2020-07-08 14:37:14,595 INFO L280 TraceCheckUtils]: 52: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {34932#true} is VALID [2020-07-08 14:37:14,595 INFO L280 TraceCheckUtils]: 53: Hoare triple {34932#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {34932#true} is VALID [2020-07-08 14:37:14,596 INFO L280 TraceCheckUtils]: 54: Hoare triple {34932#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {34932#true} is VALID [2020-07-08 14:37:14,596 INFO L280 TraceCheckUtils]: 55: Hoare triple {34932#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {34932#true} is VALID [2020-07-08 14:37:14,596 INFO L280 TraceCheckUtils]: 56: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {34932#true} is VALID [2020-07-08 14:37:14,596 INFO L280 TraceCheckUtils]: 57: Hoare triple {34932#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {34932#true} is VALID [2020-07-08 14:37:14,596 INFO L280 TraceCheckUtils]: 58: Hoare triple {34932#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {34932#true} is VALID [2020-07-08 14:37:14,597 INFO L280 TraceCheckUtils]: 59: Hoare triple {34932#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {34932#true} is VALID [2020-07-08 14:37:14,597 INFO L280 TraceCheckUtils]: 60: Hoare triple {34932#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {34932#true} is VALID [2020-07-08 14:37:14,597 INFO L280 TraceCheckUtils]: 61: Hoare triple {34932#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {34932#true} is VALID [2020-07-08 14:37:14,597 INFO L280 TraceCheckUtils]: 62: Hoare triple {34932#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {34932#true} is VALID [2020-07-08 14:37:14,597 INFO L280 TraceCheckUtils]: 63: Hoare triple {34932#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {34932#true} is VALID [2020-07-08 14:37:14,598 INFO L280 TraceCheckUtils]: 64: Hoare triple {34932#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {34932#true} is VALID [2020-07-08 14:37:14,598 INFO L280 TraceCheckUtils]: 65: Hoare triple {34932#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {34932#true} is VALID [2020-07-08 14:37:14,598 INFO L280 TraceCheckUtils]: 66: Hoare triple {34932#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {34932#true} is VALID [2020-07-08 14:37:14,598 INFO L280 TraceCheckUtils]: 67: Hoare triple {34932#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {34932#true} is VALID [2020-07-08 14:37:14,616 INFO L280 TraceCheckUtils]: 68: Hoare triple {34932#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {34932#true} is VALID [2020-07-08 14:37:14,616 INFO L280 TraceCheckUtils]: 69: Hoare triple {34932#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {34932#true} is VALID [2020-07-08 14:37:14,616 INFO L280 TraceCheckUtils]: 70: Hoare triple {34932#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {34932#true} is VALID [2020-07-08 14:37:14,616 INFO L280 TraceCheckUtils]: 71: Hoare triple {34932#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {34932#true} is VALID [2020-07-08 14:37:14,617 INFO L280 TraceCheckUtils]: 72: Hoare triple {34932#true} ~methAndRunningLastTime~0 := 0; {34932#true} is VALID [2020-07-08 14:37:14,617 INFO L280 TraceCheckUtils]: 73: Hoare triple {34932#true} ~waterLevel~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,617 INFO L280 TraceCheckUtils]: 74: Hoare triple {34932#true} ~methaneLevelCritical~0 := 0; {34932#true} is VALID [2020-07-08 14:37:14,617 INFO L280 TraceCheckUtils]: 75: Hoare triple {34932#true} ~pumpRunning~0 := 0; {34932#true} is VALID [2020-07-08 14:37:14,617 INFO L280 TraceCheckUtils]: 76: Hoare triple {34932#true} ~systemActive~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,617 INFO L280 TraceCheckUtils]: 77: Hoare triple {34932#true} ~head~0.base, ~head~0.offset := 0, 0; {34932#true} is VALID [2020-07-08 14:37:14,618 INFO L280 TraceCheckUtils]: 78: Hoare triple {34932#true} ~cleanupTimeShifts~0 := 4; {34932#true} is VALID [2020-07-08 14:37:14,618 INFO L280 TraceCheckUtils]: 79: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,618 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {34932#true} {34932#true} #933#return; {34932#true} is VALID [2020-07-08 14:37:14,618 INFO L263 TraceCheckUtils]: 81: Hoare triple {34932#true} call #t~ret73 := main(); {34932#true} is VALID [2020-07-08 14:37:14,619 INFO L280 TraceCheckUtils]: 82: Hoare triple {34932#true} havoc ~retValue_acc~9; {34932#true} is VALID [2020-07-08 14:37:14,619 INFO L280 TraceCheckUtils]: 83: Hoare triple {34932#true} havoc ~tmp~8; {34932#true} is VALID [2020-07-08 14:37:14,619 INFO L263 TraceCheckUtils]: 84: Hoare triple {34932#true} call select_helpers(); {34932#true} is VALID [2020-07-08 14:37:14,619 INFO L280 TraceCheckUtils]: 85: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,619 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {34932#true} {34932#true} #833#return; {34932#true} is VALID [2020-07-08 14:37:14,619 INFO L263 TraceCheckUtils]: 87: Hoare triple {34932#true} call select_features(); {34932#true} is VALID [2020-07-08 14:37:14,620 INFO L280 TraceCheckUtils]: 88: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,620 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {34932#true} {34932#true} #835#return; {34932#true} is VALID [2020-07-08 14:37:14,620 INFO L263 TraceCheckUtils]: 90: Hoare triple {34932#true} call #t~ret71 := valid_product(); {34932#true} is VALID [2020-07-08 14:37:14,620 INFO L280 TraceCheckUtils]: 91: Hoare triple {34932#true} havoc ~retValue_acc~11; {34932#true} is VALID [2020-07-08 14:37:14,623 INFO L280 TraceCheckUtils]: 92: Hoare triple {34932#true} ~retValue_acc~11 := 1; {35085#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 14:37:14,624 INFO L280 TraceCheckUtils]: 93: Hoare triple {35085#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {35086#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:37:14,625 INFO L280 TraceCheckUtils]: 94: Hoare triple {35086#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {35086#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:37:14,625 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {35086#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {34932#true} #837#return; {35023#(= |main_#t~ret71| 1)} is VALID [2020-07-08 14:37:14,626 INFO L280 TraceCheckUtils]: 96: Hoare triple {35023#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {35023#(= |main_#t~ret71| 1)} is VALID [2020-07-08 14:37:14,626 INFO L280 TraceCheckUtils]: 97: Hoare triple {35023#(= |main_#t~ret71| 1)} ~tmp~8 := #t~ret71; {35024#(= 1 main_~tmp~8)} is VALID [2020-07-08 14:37:14,627 INFO L280 TraceCheckUtils]: 98: Hoare triple {35024#(= 1 main_~tmp~8)} havoc #t~ret71; {35024#(= 1 main_~tmp~8)} is VALID [2020-07-08 14:37:14,627 INFO L280 TraceCheckUtils]: 99: Hoare triple {35024#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {34932#true} is VALID [2020-07-08 14:37:14,627 INFO L263 TraceCheckUtils]: 100: Hoare triple {34932#true} call setup(); {34932#true} is VALID [2020-07-08 14:37:14,628 INFO L280 TraceCheckUtils]: 101: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,628 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {34932#true} {34932#true} #839#return; {34932#true} is VALID [2020-07-08 14:37:14,628 INFO L263 TraceCheckUtils]: 103: Hoare triple {34932#true} call runTest(); {34932#true} is VALID [2020-07-08 14:37:14,628 INFO L263 TraceCheckUtils]: 104: Hoare triple {34932#true} call __utac_acc__Specification2_spec__1(); {35087#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:37:14,629 INFO L280 TraceCheckUtils]: 105: Hoare triple {35087#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {34932#true} is VALID [2020-07-08 14:37:14,629 INFO L280 TraceCheckUtils]: 106: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,629 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {34932#true} {34932#true} #923#return; {34932#true} is VALID [2020-07-08 14:37:14,629 INFO L263 TraceCheckUtils]: 108: Hoare triple {34932#true} call test(); {34932#true} is VALID [2020-07-08 14:37:14,629 INFO L280 TraceCheckUtils]: 109: Hoare triple {34932#true} havoc ~splverifierCounter~0; {34932#true} is VALID [2020-07-08 14:37:14,630 INFO L280 TraceCheckUtils]: 110: Hoare triple {34932#true} havoc ~tmp~1; {34932#true} is VALID [2020-07-08 14:37:14,630 INFO L280 TraceCheckUtils]: 111: Hoare triple {34932#true} havoc ~tmp___0~1; {34932#true} is VALID [2020-07-08 14:37:14,630 INFO L280 TraceCheckUtils]: 112: Hoare triple {34932#true} havoc ~tmp___1~0; {34932#true} is VALID [2020-07-08 14:37:14,630 INFO L280 TraceCheckUtils]: 113: Hoare triple {34932#true} havoc ~tmp___2~0; {34932#true} is VALID [2020-07-08 14:37:14,630 INFO L280 TraceCheckUtils]: 114: Hoare triple {34932#true} ~splverifierCounter~0 := 0; {34932#true} is VALID [2020-07-08 14:37:14,630 INFO L280 TraceCheckUtils]: 115: Hoare triple {34932#true} assume !false; {34932#true} is VALID [2020-07-08 14:37:14,631 INFO L280 TraceCheckUtils]: 116: Hoare triple {34932#true} assume ~splverifierCounter~0 < 4; {34932#true} is VALID [2020-07-08 14:37:14,631 INFO L280 TraceCheckUtils]: 117: Hoare triple {34932#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {34932#true} is VALID [2020-07-08 14:37:14,631 INFO L280 TraceCheckUtils]: 118: Hoare triple {34932#true} ~tmp~1 := #t~nondet12; {34932#true} is VALID [2020-07-08 14:37:14,631 INFO L280 TraceCheckUtils]: 119: Hoare triple {34932#true} havoc #t~nondet12; {34932#true} is VALID [2020-07-08 14:37:14,631 INFO L280 TraceCheckUtils]: 120: Hoare triple {34932#true} assume !(0 != ~tmp~1); {34932#true} is VALID [2020-07-08 14:37:14,632 INFO L280 TraceCheckUtils]: 121: Hoare triple {34932#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {34932#true} is VALID [2020-07-08 14:37:14,632 INFO L280 TraceCheckUtils]: 122: Hoare triple {34932#true} ~tmp___0~1 := #t~nondet13; {34932#true} is VALID [2020-07-08 14:37:14,632 INFO L280 TraceCheckUtils]: 123: Hoare triple {34932#true} havoc #t~nondet13; {34932#true} is VALID [2020-07-08 14:37:14,632 INFO L280 TraceCheckUtils]: 124: Hoare triple {34932#true} assume 0 != ~tmp___0~1; {34932#true} is VALID [2020-07-08 14:37:14,633 INFO L263 TraceCheckUtils]: 125: Hoare triple {34932#true} call changeMethaneLevel(); {35088#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:37:14,633 INFO L280 TraceCheckUtils]: 126: Hoare triple {35088#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {34932#true} is VALID [2020-07-08 14:37:14,633 INFO L280 TraceCheckUtils]: 127: Hoare triple {34932#true} ~methaneLevelCritical~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,633 INFO L280 TraceCheckUtils]: 128: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,634 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {34932#true} {34932#true} #885#return; {34932#true} is VALID [2020-07-08 14:37:14,634 INFO L280 TraceCheckUtils]: 130: Hoare triple {34932#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {34932#true} is VALID [2020-07-08 14:37:14,634 INFO L280 TraceCheckUtils]: 131: Hoare triple {34932#true} ~tmp___2~0 := #t~nondet14; {34932#true} is VALID [2020-07-08 14:37:14,634 INFO L280 TraceCheckUtils]: 132: Hoare triple {34932#true} havoc #t~nondet14; {34932#true} is VALID [2020-07-08 14:37:14,634 INFO L280 TraceCheckUtils]: 133: Hoare triple {34932#true} assume 0 != ~tmp___2~0; {34932#true} is VALID [2020-07-08 14:37:14,635 INFO L263 TraceCheckUtils]: 134: Hoare triple {34932#true} call startSystem(); {35089#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:37:14,635 INFO L280 TraceCheckUtils]: 135: Hoare triple {35089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,635 INFO L280 TraceCheckUtils]: 136: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,636 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {34932#true} {34932#true} #887#return; {34932#true} is VALID [2020-07-08 14:37:14,636 INFO L263 TraceCheckUtils]: 138: Hoare triple {34932#true} call timeShift(); {34932#true} is VALID [2020-07-08 14:37:14,636 INFO L280 TraceCheckUtils]: 139: Hoare triple {34932#true} assume !(0 != ~pumpRunning~0); {34932#true} is VALID [2020-07-08 14:37:14,636 INFO L280 TraceCheckUtils]: 140: Hoare triple {34932#true} assume 0 != ~systemActive~0; {34932#true} is VALID [2020-07-08 14:37:14,637 INFO L263 TraceCheckUtils]: 141: Hoare triple {34932#true} call processEnvironment(); {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:14,637 INFO L280 TraceCheckUtils]: 142: Hoare triple {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {34932#true} is VALID [2020-07-08 14:37:14,637 INFO L280 TraceCheckUtils]: 143: Hoare triple {34932#true} assume !(0 != ~pumpRunning~0); {34932#true} is VALID [2020-07-08 14:37:14,638 INFO L263 TraceCheckUtils]: 144: Hoare triple {34932#true} call processEnvironment__wrappee__highWaterSensor(); {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:14,638 INFO L280 TraceCheckUtils]: 145: Hoare triple {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {34932#true} is VALID [2020-07-08 14:37:14,638 INFO L280 TraceCheckUtils]: 146: Hoare triple {34932#true} assume 0 == ~pumpRunning~0; {34932#true} is VALID [2020-07-08 14:37:14,638 INFO L263 TraceCheckUtils]: 147: Hoare triple {34932#true} call #t~ret16 := isHighWaterLevel(); {34932#true} is VALID [2020-07-08 14:37:14,639 INFO L280 TraceCheckUtils]: 148: Hoare triple {34932#true} havoc ~retValue_acc~5; {34932#true} is VALID [2020-07-08 14:37:14,639 INFO L280 TraceCheckUtils]: 149: Hoare triple {34932#true} havoc ~tmp~4; {34932#true} is VALID [2020-07-08 14:37:14,639 INFO L280 TraceCheckUtils]: 150: Hoare triple {34932#true} havoc ~tmp___0~2; {34932#true} is VALID [2020-07-08 14:37:14,639 INFO L263 TraceCheckUtils]: 151: Hoare triple {34932#true} call #t~ret35 := isHighWaterSensorDry(); {34932#true} is VALID [2020-07-08 14:37:14,639 INFO L280 TraceCheckUtils]: 152: Hoare triple {34932#true} havoc ~retValue_acc~2; {34932#true} is VALID [2020-07-08 14:37:14,639 INFO L280 TraceCheckUtils]: 153: Hoare triple {34932#true} assume ~waterLevel~0 < 2; {34932#true} is VALID [2020-07-08 14:37:14,640 INFO L280 TraceCheckUtils]: 154: Hoare triple {34932#true} ~retValue_acc~2 := 1; {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 14:37:14,641 INFO L280 TraceCheckUtils]: 155: Hoare triple {35153#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,641 INFO L280 TraceCheckUtils]: 156: Hoare triple {35154#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {35154#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:37:14,642 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {35154#(<= 1 |isHighWaterSensorDry_#res|)} {34932#true} #901#return; {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} is VALID [2020-07-08 14:37:14,642 INFO L280 TraceCheckUtils]: 158: Hoare triple {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} is VALID [2020-07-08 14:37:14,643 INFO L280 TraceCheckUtils]: 159: Hoare triple {35151#(<= 1 |isHighWaterLevel_#t~ret35|)} ~tmp~4 := #t~ret35; {35152#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:37:14,643 INFO L280 TraceCheckUtils]: 160: Hoare triple {35152#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret35; {35152#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:37:14,644 INFO L280 TraceCheckUtils]: 161: Hoare triple {35152#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {34933#false} is VALID [2020-07-08 14:37:14,644 INFO L280 TraceCheckUtils]: 162: Hoare triple {34933#false} ~tmp___0~2 := 1; {34933#false} is VALID [2020-07-08 14:37:14,644 INFO L280 TraceCheckUtils]: 163: Hoare triple {34933#false} ~retValue_acc~5 := ~tmp___0~2; {34933#false} is VALID [2020-07-08 14:37:14,645 INFO L280 TraceCheckUtils]: 164: Hoare triple {34933#false} #res := ~retValue_acc~5; {34933#false} is VALID [2020-07-08 14:37:14,645 INFO L280 TraceCheckUtils]: 165: Hoare triple {34933#false} assume true; {34933#false} is VALID [2020-07-08 14:37:14,645 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {34933#false} {34932#true} #913#return; {34933#false} is VALID [2020-07-08 14:37:14,645 INFO L280 TraceCheckUtils]: 167: Hoare triple {34933#false} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {34933#false} is VALID [2020-07-08 14:37:14,645 INFO L280 TraceCheckUtils]: 168: Hoare triple {34933#false} ~tmp~2 := #t~ret16; {34933#false} is VALID [2020-07-08 14:37:14,646 INFO L280 TraceCheckUtils]: 169: Hoare triple {34933#false} havoc #t~ret16; {34933#false} is VALID [2020-07-08 14:37:14,646 INFO L280 TraceCheckUtils]: 170: Hoare triple {34933#false} assume 0 != ~tmp~2; {34933#false} is VALID [2020-07-08 14:37:14,646 INFO L263 TraceCheckUtils]: 171: Hoare triple {34933#false} call activatePump(); {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:14,646 INFO L280 TraceCheckUtils]: 172: Hoare triple {35090#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {34932#true} is VALID [2020-07-08 14:37:14,646 INFO L280 TraceCheckUtils]: 173: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,647 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {34932#true} {34933#false} #915#return; {34933#false} is VALID [2020-07-08 14:37:14,647 INFO L280 TraceCheckUtils]: 175: Hoare triple {34933#false} assume true; {34933#false} is VALID [2020-07-08 14:37:14,647 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {34933#false} {34932#true} #881#return; {34933#false} is VALID [2020-07-08 14:37:14,647 INFO L280 TraceCheckUtils]: 177: Hoare triple {34933#false} assume true; {34933#false} is VALID [2020-07-08 14:37:14,647 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {34933#false} {34932#true} #905#return; {34933#false} is VALID [2020-07-08 14:37:14,648 INFO L263 TraceCheckUtils]: 179: Hoare triple {34933#false} call __utac_acc__Specification2_spec__2(); {34933#false} is VALID [2020-07-08 14:37:14,648 INFO L280 TraceCheckUtils]: 180: Hoare triple {34933#false} havoc ~tmp~0; {34933#false} is VALID [2020-07-08 14:37:14,648 INFO L280 TraceCheckUtils]: 181: Hoare triple {34933#false} havoc ~tmp___0~0; {34933#false} is VALID [2020-07-08 14:37:14,648 INFO L263 TraceCheckUtils]: 182: Hoare triple {34933#false} call #t~ret0 := isMethaneLevelCritical(); {34932#true} is VALID [2020-07-08 14:37:14,648 INFO L280 TraceCheckUtils]: 183: Hoare triple {34932#true} havoc ~retValue_acc~0; {34932#true} is VALID [2020-07-08 14:37:14,649 INFO L280 TraceCheckUtils]: 184: Hoare triple {34932#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {34932#true} is VALID [2020-07-08 14:37:14,649 INFO L280 TraceCheckUtils]: 185: Hoare triple {34932#true} #res := ~retValue_acc~0; {34932#true} is VALID [2020-07-08 14:37:14,649 INFO L280 TraceCheckUtils]: 186: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,649 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {34932#true} {34933#false} #895#return; {34933#false} is VALID [2020-07-08 14:37:14,649 INFO L280 TraceCheckUtils]: 188: Hoare triple {34933#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34933#false} is VALID [2020-07-08 14:37:14,649 INFO L280 TraceCheckUtils]: 189: Hoare triple {34933#false} ~tmp~0 := #t~ret0; {34933#false} is VALID [2020-07-08 14:37:14,650 INFO L280 TraceCheckUtils]: 190: Hoare triple {34933#false} havoc #t~ret0; {34933#false} is VALID [2020-07-08 14:37:14,650 INFO L280 TraceCheckUtils]: 191: Hoare triple {34933#false} assume 0 != ~tmp~0; {34933#false} is VALID [2020-07-08 14:37:14,650 INFO L263 TraceCheckUtils]: 192: Hoare triple {34933#false} call #t~ret1 := isPumpRunning(); {34932#true} is VALID [2020-07-08 14:37:14,650 INFO L280 TraceCheckUtils]: 193: Hoare triple {34932#true} havoc ~retValue_acc~4; {34932#true} is VALID [2020-07-08 14:37:14,650 INFO L280 TraceCheckUtils]: 194: Hoare triple {34932#true} ~retValue_acc~4 := ~pumpRunning~0; {34932#true} is VALID [2020-07-08 14:37:14,651 INFO L280 TraceCheckUtils]: 195: Hoare triple {34932#true} #res := ~retValue_acc~4; {34932#true} is VALID [2020-07-08 14:37:14,651 INFO L280 TraceCheckUtils]: 196: Hoare triple {34932#true} assume true; {34932#true} is VALID [2020-07-08 14:37:14,651 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {34932#true} {34933#false} #897#return; {34933#false} is VALID [2020-07-08 14:37:14,651 INFO L280 TraceCheckUtils]: 198: Hoare triple {34933#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34933#false} is VALID [2020-07-08 14:37:14,651 INFO L280 TraceCheckUtils]: 199: Hoare triple {34933#false} ~tmp___0~0 := #t~ret1; {34933#false} is VALID [2020-07-08 14:37:14,652 INFO L280 TraceCheckUtils]: 200: Hoare triple {34933#false} havoc #t~ret1; {34933#false} is VALID [2020-07-08 14:37:14,652 INFO L280 TraceCheckUtils]: 201: Hoare triple {34933#false} assume 0 != ~tmp___0~0; {34933#false} is VALID [2020-07-08 14:37:14,652 INFO L280 TraceCheckUtils]: 202: Hoare triple {34933#false} assume 0 != ~methAndRunningLastTime~0; {34933#false} is VALID [2020-07-08 14:37:14,652 INFO L263 TraceCheckUtils]: 203: Hoare triple {34933#false} call __automaton_fail(); {34933#false} is VALID [2020-07-08 14:37:14,652 INFO L280 TraceCheckUtils]: 204: Hoare triple {34933#false} assume !false; {34933#false} is VALID [2020-07-08 14:37:14,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:37:14,694 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:37:14,694 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1093725490] [2020-07-08 14:37:14,694 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:37:14,695 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 14:37:14,695 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856102205] [2020-07-08 14:37:14,696 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-08 14:37:14,696 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:37:14,696 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 14:37:14,893 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:14,893 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 14:37:14,893 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:37:14,893 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 14:37:14,894 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-07-08 14:37:14,894 INFO L87 Difference]: Start difference. First operand 1107 states and 1263 transitions. Second operand 15 states. [2020-07-08 14:37:17,492 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:37:17,890 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:37:18,435 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:37:18,895 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:37:19,265 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:37:29,640 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:37:30,310 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:37:31,399 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:37:32,432 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:37:33,040 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:38:21,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:21,197 INFO L93 Difference]: Finished difference Result 2753 states and 3513 transitions. [2020-07-08 14:38:21,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 14:38:21,197 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-08 14:38:21,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:38:21,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:38:21,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 821 transitions. [2020-07-08 14:38:21,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:38:21,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 821 transitions. [2020-07-08 14:38:21,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 821 transitions. [2020-07-08 14:38:23,108 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 821 edges. 821 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:23,251 INFO L225 Difference]: With dead ends: 2753 [2020-07-08 14:38:23,251 INFO L226 Difference]: Without dead ends: 1761 [2020-07-08 14:38:23,254 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 211 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=296, Invalid=894, Unknown=0, NotChecked=0, Total=1190 [2020-07-08 14:38:23,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1761 states. [2020-07-08 14:38:49,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1761 to 1131. [2020-07-08 14:38:49,059 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:38:49,059 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1761 states. Second operand 1131 states. [2020-07-08 14:38:49,059 INFO L74 IsIncluded]: Start isIncluded. First operand 1761 states. Second operand 1131 states. [2020-07-08 14:38:49,059 INFO L87 Difference]: Start difference. First operand 1761 states. Second operand 1131 states. [2020-07-08 14:38:49,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:49,178 INFO L93 Difference]: Finished difference Result 1761 states and 2237 transitions. [2020-07-08 14:38:49,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2237 transitions. [2020-07-08 14:38:49,181 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:49,181 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:49,181 INFO L74 IsIncluded]: Start isIncluded. First operand 1131 states. Second operand 1761 states. [2020-07-08 14:38:49,182 INFO L87 Difference]: Start difference. First operand 1131 states. Second operand 1761 states. [2020-07-08 14:38:49,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:49,328 INFO L93 Difference]: Finished difference Result 1761 states and 2237 transitions. [2020-07-08 14:38:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2237 transitions. [2020-07-08 14:38:49,331 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:49,332 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:49,332 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:38:49,332 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:38:49,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1131 states. [2020-07-08 14:38:49,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1131 states and 1287 transitions. [2020-07-08 14:38:49,375 INFO L78 Accepts]: Start accepts. Automaton has 1131 states and 1287 transitions. Word has length 205 [2020-07-08 14:38:49,375 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:38:49,375 INFO L479 AbstractCegarLoop]: Abstraction has 1131 states and 1287 transitions. [2020-07-08 14:38:49,375 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 14:38:49,376 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1131 states and 1287 transitions. [2020-07-08 14:38:56,798 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1287 edges. 1287 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:56,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1287 transitions. [2020-07-08 14:38:56,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 14:38:56,804 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:38:56,804 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:38:56,804 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 14:38:56,804 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:38:56,804 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:38:56,805 INFO L82 PathProgramCache]: Analyzing trace with hash -1768364273, now seen corresponding path program 1 times [2020-07-08 14:38:56,805 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:38:56,805 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1317768773] [2020-07-08 14:38:56,805 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:38:56,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,136 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:38:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {46648#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {46497#true} is VALID [2020-07-08 14:38:57,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} #valid := #valid[0 := 0]; {46497#true} is VALID [2020-07-08 14:38:57,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {46497#true} assume 0 < #StackHeapBarrier; {46497#true} is VALID [2020-07-08 14:38:57,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {46497#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {46497#true} is VALID [2020-07-08 14:38:57,240 INFO L280 TraceCheckUtils]: 4: Hoare triple {46497#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {46497#true} is VALID [2020-07-08 14:38:57,240 INFO L280 TraceCheckUtils]: 5: Hoare triple {46497#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {46497#true} is VALID [2020-07-08 14:38:57,240 INFO L280 TraceCheckUtils]: 6: Hoare triple {46497#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {46497#true} is VALID [2020-07-08 14:38:57,241 INFO L280 TraceCheckUtils]: 7: Hoare triple {46497#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {46497#true} is VALID [2020-07-08 14:38:57,241 INFO L280 TraceCheckUtils]: 8: Hoare triple {46497#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {46497#true} is VALID [2020-07-08 14:38:57,242 INFO L280 TraceCheckUtils]: 9: Hoare triple {46497#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {46497#true} is VALID [2020-07-08 14:38:57,242 INFO L280 TraceCheckUtils]: 10: Hoare triple {46497#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {46497#true} is VALID [2020-07-08 14:38:57,242 INFO L280 TraceCheckUtils]: 11: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {46497#true} is VALID [2020-07-08 14:38:57,243 INFO L280 TraceCheckUtils]: 12: Hoare triple {46497#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {46497#true} is VALID [2020-07-08 14:38:57,243 INFO L280 TraceCheckUtils]: 13: Hoare triple {46497#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {46497#true} is VALID [2020-07-08 14:38:57,243 INFO L280 TraceCheckUtils]: 14: Hoare triple {46497#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {46497#true} is VALID [2020-07-08 14:38:57,244 INFO L280 TraceCheckUtils]: 15: Hoare triple {46497#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {46497#true} is VALID [2020-07-08 14:38:57,244 INFO L280 TraceCheckUtils]: 16: Hoare triple {46497#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {46497#true} is VALID [2020-07-08 14:38:57,244 INFO L280 TraceCheckUtils]: 17: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {46497#true} is VALID [2020-07-08 14:38:57,245 INFO L280 TraceCheckUtils]: 18: Hoare triple {46497#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {46497#true} is VALID [2020-07-08 14:38:57,245 INFO L280 TraceCheckUtils]: 19: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {46497#true} is VALID [2020-07-08 14:38:57,245 INFO L280 TraceCheckUtils]: 20: Hoare triple {46497#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {46497#true} is VALID [2020-07-08 14:38:57,246 INFO L280 TraceCheckUtils]: 21: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {46497#true} is VALID [2020-07-08 14:38:57,246 INFO L280 TraceCheckUtils]: 22: Hoare triple {46497#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {46497#true} is VALID [2020-07-08 14:38:57,246 INFO L280 TraceCheckUtils]: 23: Hoare triple {46497#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {46497#true} is VALID [2020-07-08 14:38:57,247 INFO L280 TraceCheckUtils]: 24: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {46497#true} is VALID [2020-07-08 14:38:57,247 INFO L280 TraceCheckUtils]: 25: Hoare triple {46497#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {46497#true} is VALID [2020-07-08 14:38:57,247 INFO L280 TraceCheckUtils]: 26: Hoare triple {46497#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {46497#true} is VALID [2020-07-08 14:38:57,248 INFO L280 TraceCheckUtils]: 27: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {46497#true} is VALID [2020-07-08 14:38:57,248 INFO L280 TraceCheckUtils]: 28: Hoare triple {46497#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {46497#true} is VALID [2020-07-08 14:38:57,248 INFO L280 TraceCheckUtils]: 29: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {46497#true} is VALID [2020-07-08 14:38:57,249 INFO L280 TraceCheckUtils]: 30: Hoare triple {46497#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {46497#true} is VALID [2020-07-08 14:38:57,249 INFO L280 TraceCheckUtils]: 31: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {46497#true} is VALID [2020-07-08 14:38:57,249 INFO L280 TraceCheckUtils]: 32: Hoare triple {46497#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {46497#true} is VALID [2020-07-08 14:38:57,250 INFO L280 TraceCheckUtils]: 33: Hoare triple {46497#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {46497#true} is VALID [2020-07-08 14:38:57,250 INFO L280 TraceCheckUtils]: 34: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {46497#true} is VALID [2020-07-08 14:38:57,250 INFO L280 TraceCheckUtils]: 35: Hoare triple {46497#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {46497#true} is VALID [2020-07-08 14:38:57,250 INFO L280 TraceCheckUtils]: 36: Hoare triple {46497#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {46497#true} is VALID [2020-07-08 14:38:57,251 INFO L280 TraceCheckUtils]: 37: Hoare triple {46497#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {46497#true} is VALID [2020-07-08 14:38:57,251 INFO L280 TraceCheckUtils]: 38: Hoare triple {46497#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {46497#true} is VALID [2020-07-08 14:38:57,251 INFO L280 TraceCheckUtils]: 39: Hoare triple {46497#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {46497#true} is VALID [2020-07-08 14:38:57,252 INFO L280 TraceCheckUtils]: 40: Hoare triple {46497#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {46497#true} is VALID [2020-07-08 14:38:57,252 INFO L280 TraceCheckUtils]: 41: Hoare triple {46497#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {46497#true} is VALID [2020-07-08 14:38:57,252 INFO L280 TraceCheckUtils]: 42: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {46497#true} is VALID [2020-07-08 14:38:57,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {46497#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {46497#true} is VALID [2020-07-08 14:38:57,253 INFO L280 TraceCheckUtils]: 44: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {46497#true} is VALID [2020-07-08 14:38:57,253 INFO L280 TraceCheckUtils]: 45: Hoare triple {46497#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {46497#true} is VALID [2020-07-08 14:38:57,254 INFO L280 TraceCheckUtils]: 46: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {46497#true} is VALID [2020-07-08 14:38:57,254 INFO L280 TraceCheckUtils]: 47: Hoare triple {46497#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {46497#true} is VALID [2020-07-08 14:38:57,254 INFO L280 TraceCheckUtils]: 48: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {46497#true} is VALID [2020-07-08 14:38:57,255 INFO L280 TraceCheckUtils]: 49: Hoare triple {46497#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {46497#true} is VALID [2020-07-08 14:38:57,255 INFO L280 TraceCheckUtils]: 50: Hoare triple {46497#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {46497#true} is VALID [2020-07-08 14:38:57,255 INFO L280 TraceCheckUtils]: 51: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {46497#true} is VALID [2020-07-08 14:38:57,256 INFO L280 TraceCheckUtils]: 52: Hoare triple {46497#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {46497#true} is VALID [2020-07-08 14:38:57,256 INFO L280 TraceCheckUtils]: 53: Hoare triple {46497#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {46497#true} is VALID [2020-07-08 14:38:57,256 INFO L280 TraceCheckUtils]: 54: Hoare triple {46497#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {46497#true} is VALID [2020-07-08 14:38:57,257 INFO L280 TraceCheckUtils]: 55: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {46497#true} is VALID [2020-07-08 14:38:57,257 INFO L280 TraceCheckUtils]: 56: Hoare triple {46497#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {46497#true} is VALID [2020-07-08 14:38:57,257 INFO L280 TraceCheckUtils]: 57: Hoare triple {46497#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {46497#true} is VALID [2020-07-08 14:38:57,258 INFO L280 TraceCheckUtils]: 58: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {46497#true} is VALID [2020-07-08 14:38:57,258 INFO L280 TraceCheckUtils]: 59: Hoare triple {46497#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {46497#true} is VALID [2020-07-08 14:38:57,258 INFO L280 TraceCheckUtils]: 60: Hoare triple {46497#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {46497#true} is VALID [2020-07-08 14:38:57,259 INFO L280 TraceCheckUtils]: 61: Hoare triple {46497#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {46497#true} is VALID [2020-07-08 14:38:57,259 INFO L280 TraceCheckUtils]: 62: Hoare triple {46497#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {46497#true} is VALID [2020-07-08 14:38:57,259 INFO L280 TraceCheckUtils]: 63: Hoare triple {46497#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {46497#true} is VALID [2020-07-08 14:38:57,260 INFO L280 TraceCheckUtils]: 64: Hoare triple {46497#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {46497#true} is VALID [2020-07-08 14:38:57,260 INFO L280 TraceCheckUtils]: 65: Hoare triple {46497#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {46497#true} is VALID [2020-07-08 14:38:57,260 INFO L280 TraceCheckUtils]: 66: Hoare triple {46497#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {46497#true} is VALID [2020-07-08 14:38:57,261 INFO L280 TraceCheckUtils]: 67: Hoare triple {46497#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {46497#true} is VALID [2020-07-08 14:38:57,261 INFO L280 TraceCheckUtils]: 68: Hoare triple {46497#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {46497#true} is VALID [2020-07-08 14:38:57,261 INFO L280 TraceCheckUtils]: 69: Hoare triple {46497#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {46497#true} is VALID [2020-07-08 14:38:57,262 INFO L280 TraceCheckUtils]: 70: Hoare triple {46497#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {46497#true} is VALID [2020-07-08 14:38:57,262 INFO L280 TraceCheckUtils]: 71: Hoare triple {46497#true} ~methAndRunningLastTime~0 := 0; {46497#true} is VALID [2020-07-08 14:38:57,266 INFO L280 TraceCheckUtils]: 72: Hoare triple {46497#true} ~waterLevel~0 := 1; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,267 INFO L280 TraceCheckUtils]: 73: Hoare triple {46579#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,268 INFO L280 TraceCheckUtils]: 74: Hoare triple {46579#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,269 INFO L280 TraceCheckUtils]: 75: Hoare triple {46579#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,270 INFO L280 TraceCheckUtils]: 76: Hoare triple {46579#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,270 INFO L280 TraceCheckUtils]: 77: Hoare triple {46579#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,271 INFO L280 TraceCheckUtils]: 78: Hoare triple {46579#(= 1 ~waterLevel~0)} assume true; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,272 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {46579#(= 1 ~waterLevel~0)} {46497#true} #933#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,283 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #833#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,287 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #835#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {46497#true} havoc ~retValue_acc~11; {46497#true} is VALID [2020-07-08 14:38:57,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} ~retValue_acc~11 := 1; {46497#true} is VALID [2020-07-08 14:38:57,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {46497#true} #res := ~retValue_acc~11; {46497#true} is VALID [2020-07-08 14:38:57,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,300 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #837#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,305 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #839#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {46649#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {46497#true} is VALID [2020-07-08 14:38:57,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,322 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #923#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {46650#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {46497#true} is VALID [2020-07-08 14:38:57,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} ~methaneLevelCritical~0 := 1; {46497#true} is VALID [2020-07-08 14:38:57,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,342 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #885#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {46651#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {46497#true} is VALID [2020-07-08 14:38:57,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,362 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #887#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {46497#true} havoc ~retValue_acc~2; {46497#true} is VALID [2020-07-08 14:38:57,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} assume !(~waterLevel~0 < 2); {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {46685#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,477 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #901#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {46497#true} havoc ~retValue_acc~5; {46497#true} is VALID [2020-07-08 14:38:57,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} havoc ~tmp~4; {46497#true} is VALID [2020-07-08 14:38:57,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {46497#true} havoc ~tmp___0~2; {46497#true} is VALID [2020-07-08 14:38:57,478 INFO L263 TraceCheckUtils]: 3: Hoare triple {46497#true} call #t~ret35 := isHighWaterSensorDry(); {46497#true} is VALID [2020-07-08 14:38:57,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {46497#true} havoc ~retValue_acc~2; {46497#true} is VALID [2020-07-08 14:38:57,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {46497#true} assume !(~waterLevel~0 < 2); {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,481 INFO L280 TraceCheckUtils]: 7: Hoare triple {46685#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,482 INFO L280 TraceCheckUtils]: 8: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,483 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #901#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,484 INFO L280 TraceCheckUtils]: 10: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret35; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {46685#(<= 2 ~waterLevel~0)} havoc #t~ret35; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,488 INFO L280 TraceCheckUtils]: 15: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,489 INFO L280 TraceCheckUtils]: 16: Hoare triple {46685#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,489 INFO L280 TraceCheckUtils]: 17: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,490 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #913#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46497#true} is VALID [2020-07-08 14:38:57,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,498 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {46497#true} {46685#(<= 2 ~waterLevel~0)} #915#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46497#true} is VALID [2020-07-08 14:38:57,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} assume 0 == ~pumpRunning~0; {46497#true} is VALID [2020-07-08 14:38:57,499 INFO L263 TraceCheckUtils]: 2: Hoare triple {46497#true} call #t~ret16 := isHighWaterLevel(); {46497#true} is VALID [2020-07-08 14:38:57,499 INFO L280 TraceCheckUtils]: 3: Hoare triple {46497#true} havoc ~retValue_acc~5; {46497#true} is VALID [2020-07-08 14:38:57,499 INFO L280 TraceCheckUtils]: 4: Hoare triple {46497#true} havoc ~tmp~4; {46497#true} is VALID [2020-07-08 14:38:57,500 INFO L280 TraceCheckUtils]: 5: Hoare triple {46497#true} havoc ~tmp___0~2; {46497#true} is VALID [2020-07-08 14:38:57,500 INFO L263 TraceCheckUtils]: 6: Hoare triple {46497#true} call #t~ret35 := isHighWaterSensorDry(); {46497#true} is VALID [2020-07-08 14:38:57,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {46497#true} havoc ~retValue_acc~2; {46497#true} is VALID [2020-07-08 14:38:57,501 INFO L280 TraceCheckUtils]: 8: Hoare triple {46497#true} assume !(~waterLevel~0 < 2); {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,502 INFO L280 TraceCheckUtils]: 9: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,503 INFO L280 TraceCheckUtils]: 10: Hoare triple {46685#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,504 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #901#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,504 INFO L280 TraceCheckUtils]: 13: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret35; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {46685#(<= 2 ~waterLevel~0)} havoc #t~ret35; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,507 INFO L280 TraceCheckUtils]: 17: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,507 INFO L280 TraceCheckUtils]: 18: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,508 INFO L280 TraceCheckUtils]: 19: Hoare triple {46685#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,509 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #913#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,509 INFO L280 TraceCheckUtils]: 22: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,510 INFO L280 TraceCheckUtils]: 23: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret16; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,510 INFO L280 TraceCheckUtils]: 24: Hoare triple {46685#(<= 2 ~waterLevel~0)} havoc #t~ret16; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,511 INFO L263 TraceCheckUtils]: 26: Hoare triple {46685#(<= 2 ~waterLevel~0)} call activatePump(); {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:57,511 INFO L280 TraceCheckUtils]: 27: Hoare triple {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46497#true} is VALID [2020-07-08 14:38:57,512 INFO L280 TraceCheckUtils]: 28: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,512 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {46497#true} {46685#(<= 2 ~waterLevel~0)} #915#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,513 INFO L280 TraceCheckUtils]: 30: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,513 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #881#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46497#true} is VALID [2020-07-08 14:38:57,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} assume !(0 != ~pumpRunning~0); {46497#true} is VALID [2020-07-08 14:38:57,517 INFO L263 TraceCheckUtils]: 2: Hoare triple {46497#true} call processEnvironment__wrappee__highWaterSensor(); {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:57,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46497#true} is VALID [2020-07-08 14:38:57,517 INFO L280 TraceCheckUtils]: 4: Hoare triple {46497#true} assume 0 == ~pumpRunning~0; {46497#true} is VALID [2020-07-08 14:38:57,518 INFO L263 TraceCheckUtils]: 5: Hoare triple {46497#true} call #t~ret16 := isHighWaterLevel(); {46497#true} is VALID [2020-07-08 14:38:57,518 INFO L280 TraceCheckUtils]: 6: Hoare triple {46497#true} havoc ~retValue_acc~5; {46497#true} is VALID [2020-07-08 14:38:57,518 INFO L280 TraceCheckUtils]: 7: Hoare triple {46497#true} havoc ~tmp~4; {46497#true} is VALID [2020-07-08 14:38:57,519 INFO L280 TraceCheckUtils]: 8: Hoare triple {46497#true} havoc ~tmp___0~2; {46497#true} is VALID [2020-07-08 14:38:57,519 INFO L263 TraceCheckUtils]: 9: Hoare triple {46497#true} call #t~ret35 := isHighWaterSensorDry(); {46497#true} is VALID [2020-07-08 14:38:57,519 INFO L280 TraceCheckUtils]: 10: Hoare triple {46497#true} havoc ~retValue_acc~2; {46497#true} is VALID [2020-07-08 14:38:57,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {46497#true} assume !(~waterLevel~0 < 2); {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,521 INFO L280 TraceCheckUtils]: 12: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,522 INFO L280 TraceCheckUtils]: 13: Hoare triple {46685#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,522 INFO L280 TraceCheckUtils]: 14: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,523 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #901#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,524 INFO L280 TraceCheckUtils]: 16: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,525 INFO L280 TraceCheckUtils]: 17: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret35; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,526 INFO L280 TraceCheckUtils]: 18: Hoare triple {46685#(<= 2 ~waterLevel~0)} havoc #t~ret35; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,526 INFO L280 TraceCheckUtils]: 19: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,527 INFO L280 TraceCheckUtils]: 20: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,529 INFO L280 TraceCheckUtils]: 21: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,529 INFO L280 TraceCheckUtils]: 22: Hoare triple {46685#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,530 INFO L280 TraceCheckUtils]: 23: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,531 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #913#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,532 INFO L280 TraceCheckUtils]: 25: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,533 INFO L280 TraceCheckUtils]: 26: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret16; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,533 INFO L280 TraceCheckUtils]: 27: Hoare triple {46685#(<= 2 ~waterLevel~0)} havoc #t~ret16; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,534 INFO L280 TraceCheckUtils]: 28: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,535 INFO L263 TraceCheckUtils]: 29: Hoare triple {46685#(<= 2 ~waterLevel~0)} call activatePump(); {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:57,536 INFO L280 TraceCheckUtils]: 30: Hoare triple {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46497#true} is VALID [2020-07-08 14:38:57,536 INFO L280 TraceCheckUtils]: 31: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,537 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {46497#true} {46685#(<= 2 ~waterLevel~0)} #915#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,538 INFO L280 TraceCheckUtils]: 33: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,538 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #881#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,539 INFO L280 TraceCheckUtils]: 35: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,540 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46579#(= 1 ~waterLevel~0)} #905#return; {46498#false} is VALID [2020-07-08 14:38:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {46497#true} havoc ~retValue_acc~0; {46497#true} is VALID [2020-07-08 14:38:57,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {46497#true} is VALID [2020-07-08 14:38:57,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {46497#true} #res := ~retValue_acc~0; {46497#true} is VALID [2020-07-08 14:38:57,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46497#true} {46498#false} #895#return; {46498#false} is VALID [2020-07-08 14:38:57,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:57,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {46497#true} havoc ~retValue_acc~4; {46497#true} is VALID [2020-07-08 14:38:57,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {46497#true} ~retValue_acc~4 := ~pumpRunning~0; {46497#true} is VALID [2020-07-08 14:38:57,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {46497#true} #res := ~retValue_acc~4; {46497#true} is VALID [2020-07-08 14:38:57,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,556 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46497#true} {46498#false} #897#return; {46498#false} is VALID [2020-07-08 14:38:57,564 INFO L263 TraceCheckUtils]: 0: Hoare triple {46497#true} call ULTIMATE.init(); {46648#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 14:38:57,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {46648#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {46497#true} is VALID [2020-07-08 14:38:57,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {46497#true} #valid := #valid[0 := 0]; {46497#true} is VALID [2020-07-08 14:38:57,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {46497#true} assume 0 < #StackHeapBarrier; {46497#true} is VALID [2020-07-08 14:38:57,565 INFO L280 TraceCheckUtils]: 4: Hoare triple {46497#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {46497#true} is VALID [2020-07-08 14:38:57,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {46497#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {46497#true} is VALID [2020-07-08 14:38:57,566 INFO L280 TraceCheckUtils]: 6: Hoare triple {46497#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {46497#true} is VALID [2020-07-08 14:38:57,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {46497#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {46497#true} is VALID [2020-07-08 14:38:57,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {46497#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {46497#true} is VALID [2020-07-08 14:38:57,567 INFO L280 TraceCheckUtils]: 9: Hoare triple {46497#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {46497#true} is VALID [2020-07-08 14:38:57,567 INFO L280 TraceCheckUtils]: 10: Hoare triple {46497#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {46497#true} is VALID [2020-07-08 14:38:57,567 INFO L280 TraceCheckUtils]: 11: Hoare triple {46497#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {46497#true} is VALID [2020-07-08 14:38:57,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {46497#true} is VALID [2020-07-08 14:38:57,568 INFO L280 TraceCheckUtils]: 13: Hoare triple {46497#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {46497#true} is VALID [2020-07-08 14:38:57,568 INFO L280 TraceCheckUtils]: 14: Hoare triple {46497#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {46497#true} is VALID [2020-07-08 14:38:57,569 INFO L280 TraceCheckUtils]: 15: Hoare triple {46497#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {46497#true} is VALID [2020-07-08 14:38:57,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {46497#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {46497#true} is VALID [2020-07-08 14:38:57,569 INFO L280 TraceCheckUtils]: 17: Hoare triple {46497#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {46497#true} is VALID [2020-07-08 14:38:57,570 INFO L280 TraceCheckUtils]: 18: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {46497#true} is VALID [2020-07-08 14:38:57,570 INFO L280 TraceCheckUtils]: 19: Hoare triple {46497#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {46497#true} is VALID [2020-07-08 14:38:57,570 INFO L280 TraceCheckUtils]: 20: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {46497#true} is VALID [2020-07-08 14:38:57,570 INFO L280 TraceCheckUtils]: 21: Hoare triple {46497#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {46497#true} is VALID [2020-07-08 14:38:57,571 INFO L280 TraceCheckUtils]: 22: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {46497#true} is VALID [2020-07-08 14:38:57,571 INFO L280 TraceCheckUtils]: 23: Hoare triple {46497#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {46497#true} is VALID [2020-07-08 14:38:57,571 INFO L280 TraceCheckUtils]: 24: Hoare triple {46497#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {46497#true} is VALID [2020-07-08 14:38:57,572 INFO L280 TraceCheckUtils]: 25: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {46497#true} is VALID [2020-07-08 14:38:57,572 INFO L280 TraceCheckUtils]: 26: Hoare triple {46497#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {46497#true} is VALID [2020-07-08 14:38:57,572 INFO L280 TraceCheckUtils]: 27: Hoare triple {46497#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {46497#true} is VALID [2020-07-08 14:38:57,573 INFO L280 TraceCheckUtils]: 28: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {46497#true} is VALID [2020-07-08 14:38:57,573 INFO L280 TraceCheckUtils]: 29: Hoare triple {46497#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {46497#true} is VALID [2020-07-08 14:38:57,573 INFO L280 TraceCheckUtils]: 30: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {46497#true} is VALID [2020-07-08 14:38:57,573 INFO L280 TraceCheckUtils]: 31: Hoare triple {46497#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {46497#true} is VALID [2020-07-08 14:38:57,574 INFO L280 TraceCheckUtils]: 32: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {46497#true} is VALID [2020-07-08 14:38:57,574 INFO L280 TraceCheckUtils]: 33: Hoare triple {46497#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {46497#true} is VALID [2020-07-08 14:38:57,574 INFO L280 TraceCheckUtils]: 34: Hoare triple {46497#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {46497#true} is VALID [2020-07-08 14:38:57,574 INFO L280 TraceCheckUtils]: 35: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {46497#true} is VALID [2020-07-08 14:38:57,575 INFO L280 TraceCheckUtils]: 36: Hoare triple {46497#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {46497#true} is VALID [2020-07-08 14:38:57,575 INFO L280 TraceCheckUtils]: 37: Hoare triple {46497#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {46497#true} is VALID [2020-07-08 14:38:57,575 INFO L280 TraceCheckUtils]: 38: Hoare triple {46497#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {46497#true} is VALID [2020-07-08 14:38:57,576 INFO L280 TraceCheckUtils]: 39: Hoare triple {46497#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {46497#true} is VALID [2020-07-08 14:38:57,576 INFO L280 TraceCheckUtils]: 40: Hoare triple {46497#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {46497#true} is VALID [2020-07-08 14:38:57,576 INFO L280 TraceCheckUtils]: 41: Hoare triple {46497#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {46497#true} is VALID [2020-07-08 14:38:57,577 INFO L280 TraceCheckUtils]: 42: Hoare triple {46497#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {46497#true} is VALID [2020-07-08 14:38:57,577 INFO L280 TraceCheckUtils]: 43: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {46497#true} is VALID [2020-07-08 14:38:57,577 INFO L280 TraceCheckUtils]: 44: Hoare triple {46497#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {46497#true} is VALID [2020-07-08 14:38:57,578 INFO L280 TraceCheckUtils]: 45: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {46497#true} is VALID [2020-07-08 14:38:57,578 INFO L280 TraceCheckUtils]: 46: Hoare triple {46497#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {46497#true} is VALID [2020-07-08 14:38:57,578 INFO L280 TraceCheckUtils]: 47: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {46497#true} is VALID [2020-07-08 14:38:57,579 INFO L280 TraceCheckUtils]: 48: Hoare triple {46497#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {46497#true} is VALID [2020-07-08 14:38:57,579 INFO L280 TraceCheckUtils]: 49: Hoare triple {46497#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {46497#true} is VALID [2020-07-08 14:38:57,579 INFO L280 TraceCheckUtils]: 50: Hoare triple {46497#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {46497#true} is VALID [2020-07-08 14:38:57,579 INFO L280 TraceCheckUtils]: 51: Hoare triple {46497#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {46497#true} is VALID [2020-07-08 14:38:57,580 INFO L280 TraceCheckUtils]: 52: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {46497#true} is VALID [2020-07-08 14:38:57,580 INFO L280 TraceCheckUtils]: 53: Hoare triple {46497#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {46497#true} is VALID [2020-07-08 14:38:57,580 INFO L280 TraceCheckUtils]: 54: Hoare triple {46497#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {46497#true} is VALID [2020-07-08 14:38:57,581 INFO L280 TraceCheckUtils]: 55: Hoare triple {46497#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {46497#true} is VALID [2020-07-08 14:38:57,581 INFO L280 TraceCheckUtils]: 56: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {46497#true} is VALID [2020-07-08 14:38:57,581 INFO L280 TraceCheckUtils]: 57: Hoare triple {46497#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {46497#true} is VALID [2020-07-08 14:38:57,582 INFO L280 TraceCheckUtils]: 58: Hoare triple {46497#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {46497#true} is VALID [2020-07-08 14:38:57,582 INFO L280 TraceCheckUtils]: 59: Hoare triple {46497#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {46497#true} is VALID [2020-07-08 14:38:57,582 INFO L280 TraceCheckUtils]: 60: Hoare triple {46497#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {46497#true} is VALID [2020-07-08 14:38:57,582 INFO L280 TraceCheckUtils]: 61: Hoare triple {46497#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {46497#true} is VALID [2020-07-08 14:38:57,583 INFO L280 TraceCheckUtils]: 62: Hoare triple {46497#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {46497#true} is VALID [2020-07-08 14:38:57,583 INFO L280 TraceCheckUtils]: 63: Hoare triple {46497#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {46497#true} is VALID [2020-07-08 14:38:57,583 INFO L280 TraceCheckUtils]: 64: Hoare triple {46497#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {46497#true} is VALID [2020-07-08 14:38:57,584 INFO L280 TraceCheckUtils]: 65: Hoare triple {46497#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {46497#true} is VALID [2020-07-08 14:38:57,584 INFO L280 TraceCheckUtils]: 66: Hoare triple {46497#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {46497#true} is VALID [2020-07-08 14:38:57,584 INFO L280 TraceCheckUtils]: 67: Hoare triple {46497#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {46497#true} is VALID [2020-07-08 14:38:57,585 INFO L280 TraceCheckUtils]: 68: Hoare triple {46497#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {46497#true} is VALID [2020-07-08 14:38:57,585 INFO L280 TraceCheckUtils]: 69: Hoare triple {46497#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {46497#true} is VALID [2020-07-08 14:38:57,585 INFO L280 TraceCheckUtils]: 70: Hoare triple {46497#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {46497#true} is VALID [2020-07-08 14:38:57,585 INFO L280 TraceCheckUtils]: 71: Hoare triple {46497#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {46497#true} is VALID [2020-07-08 14:38:57,585 INFO L280 TraceCheckUtils]: 72: Hoare triple {46497#true} ~methAndRunningLastTime~0 := 0; {46497#true} is VALID [2020-07-08 14:38:57,589 INFO L280 TraceCheckUtils]: 73: Hoare triple {46497#true} ~waterLevel~0 := 1; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,590 INFO L280 TraceCheckUtils]: 74: Hoare triple {46579#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,590 INFO L280 TraceCheckUtils]: 75: Hoare triple {46579#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,591 INFO L280 TraceCheckUtils]: 76: Hoare triple {46579#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,591 INFO L280 TraceCheckUtils]: 77: Hoare triple {46579#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,592 INFO L280 TraceCheckUtils]: 78: Hoare triple {46579#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,592 INFO L280 TraceCheckUtils]: 79: Hoare triple {46579#(= 1 ~waterLevel~0)} assume true; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,593 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {46579#(= 1 ~waterLevel~0)} {46497#true} #933#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,593 INFO L263 TraceCheckUtils]: 81: Hoare triple {46579#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,594 INFO L280 TraceCheckUtils]: 82: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,594 INFO L280 TraceCheckUtils]: 83: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc ~tmp~8; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,595 INFO L263 TraceCheckUtils]: 84: Hoare triple {46579#(= 1 ~waterLevel~0)} call select_helpers(); {46497#true} is VALID [2020-07-08 14:38:57,595 INFO L280 TraceCheckUtils]: 85: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,595 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #833#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,595 INFO L263 TraceCheckUtils]: 87: Hoare triple {46579#(= 1 ~waterLevel~0)} call select_features(); {46497#true} is VALID [2020-07-08 14:38:57,596 INFO L280 TraceCheckUtils]: 88: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,596 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #835#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,596 INFO L263 TraceCheckUtils]: 90: Hoare triple {46579#(= 1 ~waterLevel~0)} call #t~ret71 := valid_product(); {46497#true} is VALID [2020-07-08 14:38:57,597 INFO L280 TraceCheckUtils]: 91: Hoare triple {46497#true} havoc ~retValue_acc~11; {46497#true} is VALID [2020-07-08 14:38:57,597 INFO L280 TraceCheckUtils]: 92: Hoare triple {46497#true} ~retValue_acc~11 := 1; {46497#true} is VALID [2020-07-08 14:38:57,597 INFO L280 TraceCheckUtils]: 93: Hoare triple {46497#true} #res := ~retValue_acc~11; {46497#true} is VALID [2020-07-08 14:38:57,597 INFO L280 TraceCheckUtils]: 94: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,598 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #837#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,598 INFO L280 TraceCheckUtils]: 96: Hoare triple {46579#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,599 INFO L280 TraceCheckUtils]: 97: Hoare triple {46579#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret71; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,599 INFO L280 TraceCheckUtils]: 98: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc #t~ret71; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,600 INFO L280 TraceCheckUtils]: 99: Hoare triple {46579#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,600 INFO L263 TraceCheckUtils]: 100: Hoare triple {46579#(= 1 ~waterLevel~0)} call setup(); {46497#true} is VALID [2020-07-08 14:38:57,600 INFO L280 TraceCheckUtils]: 101: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,601 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #839#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,601 INFO L263 TraceCheckUtils]: 103: Hoare triple {46579#(= 1 ~waterLevel~0)} call runTest(); {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,602 INFO L263 TraceCheckUtils]: 104: Hoare triple {46579#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {46649#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:38:57,602 INFO L280 TraceCheckUtils]: 105: Hoare triple {46649#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {46497#true} is VALID [2020-07-08 14:38:57,603 INFO L280 TraceCheckUtils]: 106: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,603 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #923#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,604 INFO L263 TraceCheckUtils]: 108: Hoare triple {46579#(= 1 ~waterLevel~0)} call test(); {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,605 INFO L280 TraceCheckUtils]: 109: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,605 INFO L280 TraceCheckUtils]: 110: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc ~tmp~1; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,606 INFO L280 TraceCheckUtils]: 111: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,607 INFO L280 TraceCheckUtils]: 112: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,607 INFO L280 TraceCheckUtils]: 113: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,608 INFO L280 TraceCheckUtils]: 114: Hoare triple {46579#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,609 INFO L280 TraceCheckUtils]: 115: Hoare triple {46579#(= 1 ~waterLevel~0)} assume !false; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,609 INFO L280 TraceCheckUtils]: 116: Hoare triple {46579#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,610 INFO L280 TraceCheckUtils]: 117: Hoare triple {46579#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,610 INFO L280 TraceCheckUtils]: 118: Hoare triple {46579#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet12; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,611 INFO L280 TraceCheckUtils]: 119: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc #t~nondet12; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,612 INFO L280 TraceCheckUtils]: 120: Hoare triple {46579#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,612 INFO L280 TraceCheckUtils]: 121: Hoare triple {46579#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,613 INFO L280 TraceCheckUtils]: 122: Hoare triple {46579#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet13; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,613 INFO L280 TraceCheckUtils]: 123: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc #t~nondet13; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,614 INFO L280 TraceCheckUtils]: 124: Hoare triple {46579#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,614 INFO L263 TraceCheckUtils]: 125: Hoare triple {46579#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {46650#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:38:57,615 INFO L280 TraceCheckUtils]: 126: Hoare triple {46650#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {46497#true} is VALID [2020-07-08 14:38:57,615 INFO L280 TraceCheckUtils]: 127: Hoare triple {46497#true} ~methaneLevelCritical~0 := 1; {46497#true} is VALID [2020-07-08 14:38:57,615 INFO L280 TraceCheckUtils]: 128: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,616 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #885#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,616 INFO L280 TraceCheckUtils]: 130: Hoare triple {46579#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,617 INFO L280 TraceCheckUtils]: 131: Hoare triple {46579#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet14; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,617 INFO L280 TraceCheckUtils]: 132: Hoare triple {46579#(= 1 ~waterLevel~0)} havoc #t~nondet14; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,618 INFO L280 TraceCheckUtils]: 133: Hoare triple {46579#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,618 INFO L263 TraceCheckUtils]: 134: Hoare triple {46579#(= 1 ~waterLevel~0)} call startSystem(); {46651#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:38:57,618 INFO L280 TraceCheckUtils]: 135: Hoare triple {46651#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {46497#true} is VALID [2020-07-08 14:38:57,619 INFO L280 TraceCheckUtils]: 136: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,619 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {46497#true} {46579#(= 1 ~waterLevel~0)} #887#return; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,620 INFO L263 TraceCheckUtils]: 138: Hoare triple {46579#(= 1 ~waterLevel~0)} call timeShift(); {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,621 INFO L280 TraceCheckUtils]: 139: Hoare triple {46579#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,621 INFO L280 TraceCheckUtils]: 140: Hoare triple {46579#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {46579#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,622 INFO L263 TraceCheckUtils]: 141: Hoare triple {46579#(= 1 ~waterLevel~0)} call processEnvironment(); {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:57,622 INFO L280 TraceCheckUtils]: 142: Hoare triple {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46497#true} is VALID [2020-07-08 14:38:57,623 INFO L280 TraceCheckUtils]: 143: Hoare triple {46497#true} assume !(0 != ~pumpRunning~0); {46497#true} is VALID [2020-07-08 14:38:57,623 INFO L263 TraceCheckUtils]: 144: Hoare triple {46497#true} call processEnvironment__wrappee__highWaterSensor(); {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:57,623 INFO L280 TraceCheckUtils]: 145: Hoare triple {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46497#true} is VALID [2020-07-08 14:38:57,624 INFO L280 TraceCheckUtils]: 146: Hoare triple {46497#true} assume 0 == ~pumpRunning~0; {46497#true} is VALID [2020-07-08 14:38:57,624 INFO L263 TraceCheckUtils]: 147: Hoare triple {46497#true} call #t~ret16 := isHighWaterLevel(); {46497#true} is VALID [2020-07-08 14:38:57,624 INFO L280 TraceCheckUtils]: 148: Hoare triple {46497#true} havoc ~retValue_acc~5; {46497#true} is VALID [2020-07-08 14:38:57,624 INFO L280 TraceCheckUtils]: 149: Hoare triple {46497#true} havoc ~tmp~4; {46497#true} is VALID [2020-07-08 14:38:57,624 INFO L280 TraceCheckUtils]: 150: Hoare triple {46497#true} havoc ~tmp___0~2; {46497#true} is VALID [2020-07-08 14:38:57,625 INFO L263 TraceCheckUtils]: 151: Hoare triple {46497#true} call #t~ret35 := isHighWaterSensorDry(); {46497#true} is VALID [2020-07-08 14:38:57,625 INFO L280 TraceCheckUtils]: 152: Hoare triple {46497#true} havoc ~retValue_acc~2; {46497#true} is VALID [2020-07-08 14:38:57,625 INFO L280 TraceCheckUtils]: 153: Hoare triple {46497#true} assume !(~waterLevel~0 < 2); {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,626 INFO L280 TraceCheckUtils]: 154: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,626 INFO L280 TraceCheckUtils]: 155: Hoare triple {46685#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,627 INFO L280 TraceCheckUtils]: 156: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,628 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #901#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,628 INFO L280 TraceCheckUtils]: 158: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,629 INFO L280 TraceCheckUtils]: 159: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret35; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,629 INFO L280 TraceCheckUtils]: 160: Hoare triple {46685#(<= 2 ~waterLevel~0)} havoc #t~ret35; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,630 INFO L280 TraceCheckUtils]: 161: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,630 INFO L280 TraceCheckUtils]: 162: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,631 INFO L280 TraceCheckUtils]: 163: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,631 INFO L280 TraceCheckUtils]: 164: Hoare triple {46685#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,632 INFO L280 TraceCheckUtils]: 165: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,632 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #913#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,633 INFO L280 TraceCheckUtils]: 167: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,633 INFO L280 TraceCheckUtils]: 168: Hoare triple {46685#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret16; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,634 INFO L280 TraceCheckUtils]: 169: Hoare triple {46685#(<= 2 ~waterLevel~0)} havoc #t~ret16; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,634 INFO L280 TraceCheckUtils]: 170: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,635 INFO L263 TraceCheckUtils]: 171: Hoare triple {46685#(<= 2 ~waterLevel~0)} call activatePump(); {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:57,635 INFO L280 TraceCheckUtils]: 172: Hoare triple {46652#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46497#true} is VALID [2020-07-08 14:38:57,636 INFO L280 TraceCheckUtils]: 173: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,636 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {46497#true} {46685#(<= 2 ~waterLevel~0)} #915#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,637 INFO L280 TraceCheckUtils]: 175: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,637 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46497#true} #881#return; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,638 INFO L280 TraceCheckUtils]: 177: Hoare triple {46685#(<= 2 ~waterLevel~0)} assume true; {46685#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:38:57,638 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {46685#(<= 2 ~waterLevel~0)} {46579#(= 1 ~waterLevel~0)} #905#return; {46498#false} is VALID [2020-07-08 14:38:57,638 INFO L263 TraceCheckUtils]: 179: Hoare triple {46498#false} call __utac_acc__Specification2_spec__2(); {46498#false} is VALID [2020-07-08 14:38:57,639 INFO L280 TraceCheckUtils]: 180: Hoare triple {46498#false} havoc ~tmp~0; {46498#false} is VALID [2020-07-08 14:38:57,639 INFO L280 TraceCheckUtils]: 181: Hoare triple {46498#false} havoc ~tmp___0~0; {46498#false} is VALID [2020-07-08 14:38:57,639 INFO L263 TraceCheckUtils]: 182: Hoare triple {46498#false} call #t~ret0 := isMethaneLevelCritical(); {46497#true} is VALID [2020-07-08 14:38:57,639 INFO L280 TraceCheckUtils]: 183: Hoare triple {46497#true} havoc ~retValue_acc~0; {46497#true} is VALID [2020-07-08 14:38:57,639 INFO L280 TraceCheckUtils]: 184: Hoare triple {46497#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {46497#true} is VALID [2020-07-08 14:38:57,640 INFO L280 TraceCheckUtils]: 185: Hoare triple {46497#true} #res := ~retValue_acc~0; {46497#true} is VALID [2020-07-08 14:38:57,640 INFO L280 TraceCheckUtils]: 186: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,640 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {46497#true} {46498#false} #895#return; {46498#false} is VALID [2020-07-08 14:38:57,640 INFO L280 TraceCheckUtils]: 188: Hoare triple {46498#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {46498#false} is VALID [2020-07-08 14:38:57,640 INFO L280 TraceCheckUtils]: 189: Hoare triple {46498#false} ~tmp~0 := #t~ret0; {46498#false} is VALID [2020-07-08 14:38:57,640 INFO L280 TraceCheckUtils]: 190: Hoare triple {46498#false} havoc #t~ret0; {46498#false} is VALID [2020-07-08 14:38:57,641 INFO L280 TraceCheckUtils]: 191: Hoare triple {46498#false} assume 0 != ~tmp~0; {46498#false} is VALID [2020-07-08 14:38:57,641 INFO L263 TraceCheckUtils]: 192: Hoare triple {46498#false} call #t~ret1 := isPumpRunning(); {46497#true} is VALID [2020-07-08 14:38:57,641 INFO L280 TraceCheckUtils]: 193: Hoare triple {46497#true} havoc ~retValue_acc~4; {46497#true} is VALID [2020-07-08 14:38:57,641 INFO L280 TraceCheckUtils]: 194: Hoare triple {46497#true} ~retValue_acc~4 := ~pumpRunning~0; {46497#true} is VALID [2020-07-08 14:38:57,641 INFO L280 TraceCheckUtils]: 195: Hoare triple {46497#true} #res := ~retValue_acc~4; {46497#true} is VALID [2020-07-08 14:38:57,642 INFO L280 TraceCheckUtils]: 196: Hoare triple {46497#true} assume true; {46497#true} is VALID [2020-07-08 14:38:57,642 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {46497#true} {46498#false} #897#return; {46498#false} is VALID [2020-07-08 14:38:57,642 INFO L280 TraceCheckUtils]: 198: Hoare triple {46498#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {46498#false} is VALID [2020-07-08 14:38:57,642 INFO L280 TraceCheckUtils]: 199: Hoare triple {46498#false} ~tmp___0~0 := #t~ret1; {46498#false} is VALID [2020-07-08 14:38:57,642 INFO L280 TraceCheckUtils]: 200: Hoare triple {46498#false} havoc #t~ret1; {46498#false} is VALID [2020-07-08 14:38:57,642 INFO L280 TraceCheckUtils]: 201: Hoare triple {46498#false} assume 0 != ~tmp___0~0; {46498#false} is VALID [2020-07-08 14:38:57,643 INFO L280 TraceCheckUtils]: 202: Hoare triple {46498#false} assume 0 != ~methAndRunningLastTime~0; {46498#false} is VALID [2020-07-08 14:38:57,643 INFO L263 TraceCheckUtils]: 203: Hoare triple {46498#false} call __automaton_fail(); {46498#false} is VALID [2020-07-08 14:38:57,643 INFO L280 TraceCheckUtils]: 204: Hoare triple {46498#false} assume !false; {46498#false} is VALID [2020-07-08 14:38:57,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:38:57,682 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:38:57,683 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1317768773] [2020-07-08 14:38:57,683 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:38:57,683 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 14:38:57,683 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1214874234] [2020-07-08 14:38:57,684 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-08 14:38:57,684 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:38:57,684 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 14:38:57,904 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:57,904 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 14:38:57,905 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:38:57,905 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 14:38:57,905 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-08 14:38:57,905 INFO L87 Difference]: Start difference. First operand 1131 states and 1287 transitions. Second operand 9 states. [2020-07-08 14:38:59,129 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:39:02,596 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:40:41,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:41,159 INFO L93 Difference]: Finished difference Result 4341 states and 5588 transitions. [2020-07-08 14:40:41,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2020-07-08 14:40:41,159 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-08 14:40:41,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:40:41,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:40:41,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1326 transitions. [2020-07-08 14:40:41,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:40:41,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1326 transitions. [2020-07-08 14:40:41,191 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 1326 transitions. [2020-07-08 14:40:44,607 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1326 edges. 1326 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:45,117 INFO L225 Difference]: With dead ends: 4341 [2020-07-08 14:40:45,117 INFO L226 Difference]: Without dead ends: 3325 [2020-07-08 14:40:45,122 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 43 SyntacticMatches, 3 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 471 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=306, Invalid=1176, Unknown=0, NotChecked=0, Total=1482 [2020-07-08 14:40:45,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3325 states. [2020-07-08 14:41:43,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3325 to 2323. [2020-07-08 14:41:43,526 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:41:43,526 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3325 states. Second operand 2323 states. [2020-07-08 14:41:43,526 INFO L74 IsIncluded]: Start isIncluded. First operand 3325 states. Second operand 2323 states. [2020-07-08 14:41:43,526 INFO L87 Difference]: Start difference. First operand 3325 states. Second operand 2323 states. [2020-07-08 14:41:43,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:41:43,911 INFO L93 Difference]: Finished difference Result 3325 states and 4192 transitions. [2020-07-08 14:41:43,911 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 4192 transitions. [2020-07-08 14:41:43,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:41:43,917 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:41:43,917 INFO L74 IsIncluded]: Start isIncluded. First operand 2323 states. Second operand 3325 states. [2020-07-08 14:41:43,918 INFO L87 Difference]: Start difference. First operand 2323 states. Second operand 3325 states. [2020-07-08 14:41:44,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:41:44,313 INFO L93 Difference]: Finished difference Result 3325 states and 4192 transitions. [2020-07-08 14:41:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 4192 transitions. [2020-07-08 14:41:44,319 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:41:44,319 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:41:44,319 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:41:44,320 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:41:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2323 states. [2020-07-08 14:41:44,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 2323 states and 2669 transitions. [2020-07-08 14:41:44,524 INFO L78 Accepts]: Start accepts. Automaton has 2323 states and 2669 transitions. Word has length 205 [2020-07-08 14:41:44,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:41:44,525 INFO L479 AbstractCegarLoop]: Abstraction has 2323 states and 2669 transitions. [2020-07-08 14:41:44,525 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 14:41:44,525 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2323 states and 2669 transitions. [2020-07-08 14:42:01,203 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2669 edges. 2669 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:01,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2669 transitions. [2020-07-08 14:42:01,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-08 14:42:01,208 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:42:01,208 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:42:01,208 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 14:42:01,209 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:42:01,209 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:42:01,209 INFO L82 PathProgramCache]: Analyzing trace with hash 1173905284, now seen corresponding path program 1 times [2020-07-08 14:42:01,209 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:42:01,209 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1624342194] [2020-07-08 14:42:01,209 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:42:01,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,563 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:42:01,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {66921#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {66766#true} is VALID [2020-07-08 14:42:01,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} #valid := #valid[0 := 0]; {66766#true} is VALID [2020-07-08 14:42:01,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {66766#true} assume 0 < #StackHeapBarrier; {66766#true} is VALID [2020-07-08 14:42:01,626 INFO L280 TraceCheckUtils]: 3: Hoare triple {66766#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {66766#true} is VALID [2020-07-08 14:42:01,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {66766#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {66766#true} is VALID [2020-07-08 14:42:01,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {66766#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {66766#true} is VALID [2020-07-08 14:42:01,627 INFO L280 TraceCheckUtils]: 6: Hoare triple {66766#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {66766#true} is VALID [2020-07-08 14:42:01,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {66766#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {66766#true} is VALID [2020-07-08 14:42:01,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {66766#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {66766#true} is VALID [2020-07-08 14:42:01,628 INFO L280 TraceCheckUtils]: 9: Hoare triple {66766#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {66766#true} is VALID [2020-07-08 14:42:01,629 INFO L280 TraceCheckUtils]: 10: Hoare triple {66766#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {66766#true} is VALID [2020-07-08 14:42:01,629 INFO L280 TraceCheckUtils]: 11: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {66766#true} is VALID [2020-07-08 14:42:01,629 INFO L280 TraceCheckUtils]: 12: Hoare triple {66766#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {66766#true} is VALID [2020-07-08 14:42:01,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {66766#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {66766#true} is VALID [2020-07-08 14:42:01,630 INFO L280 TraceCheckUtils]: 14: Hoare triple {66766#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {66766#true} is VALID [2020-07-08 14:42:01,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {66766#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {66766#true} is VALID [2020-07-08 14:42:01,631 INFO L280 TraceCheckUtils]: 16: Hoare triple {66766#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {66766#true} is VALID [2020-07-08 14:42:01,631 INFO L280 TraceCheckUtils]: 17: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {66766#true} is VALID [2020-07-08 14:42:01,631 INFO L280 TraceCheckUtils]: 18: Hoare triple {66766#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {66766#true} is VALID [2020-07-08 14:42:01,632 INFO L280 TraceCheckUtils]: 19: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {66766#true} is VALID [2020-07-08 14:42:01,632 INFO L280 TraceCheckUtils]: 20: Hoare triple {66766#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {66766#true} is VALID [2020-07-08 14:42:01,632 INFO L280 TraceCheckUtils]: 21: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {66766#true} is VALID [2020-07-08 14:42:01,633 INFO L280 TraceCheckUtils]: 22: Hoare triple {66766#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {66766#true} is VALID [2020-07-08 14:42:01,633 INFO L280 TraceCheckUtils]: 23: Hoare triple {66766#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {66766#true} is VALID [2020-07-08 14:42:01,633 INFO L280 TraceCheckUtils]: 24: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {66766#true} is VALID [2020-07-08 14:42:01,633 INFO L280 TraceCheckUtils]: 25: Hoare triple {66766#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {66766#true} is VALID [2020-07-08 14:42:01,634 INFO L280 TraceCheckUtils]: 26: Hoare triple {66766#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {66766#true} is VALID [2020-07-08 14:42:01,634 INFO L280 TraceCheckUtils]: 27: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {66766#true} is VALID [2020-07-08 14:42:01,634 INFO L280 TraceCheckUtils]: 28: Hoare triple {66766#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {66766#true} is VALID [2020-07-08 14:42:01,635 INFO L280 TraceCheckUtils]: 29: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {66766#true} is VALID [2020-07-08 14:42:01,635 INFO L280 TraceCheckUtils]: 30: Hoare triple {66766#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {66766#true} is VALID [2020-07-08 14:42:01,635 INFO L280 TraceCheckUtils]: 31: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {66766#true} is VALID [2020-07-08 14:42:01,636 INFO L280 TraceCheckUtils]: 32: Hoare triple {66766#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {66766#true} is VALID [2020-07-08 14:42:01,636 INFO L280 TraceCheckUtils]: 33: Hoare triple {66766#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {66766#true} is VALID [2020-07-08 14:42:01,636 INFO L280 TraceCheckUtils]: 34: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {66766#true} is VALID [2020-07-08 14:42:01,637 INFO L280 TraceCheckUtils]: 35: Hoare triple {66766#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {66766#true} is VALID [2020-07-08 14:42:01,637 INFO L280 TraceCheckUtils]: 36: Hoare triple {66766#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {66766#true} is VALID [2020-07-08 14:42:01,637 INFO L280 TraceCheckUtils]: 37: Hoare triple {66766#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {66766#true} is VALID [2020-07-08 14:42:01,638 INFO L280 TraceCheckUtils]: 38: Hoare triple {66766#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {66766#true} is VALID [2020-07-08 14:42:01,638 INFO L280 TraceCheckUtils]: 39: Hoare triple {66766#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {66766#true} is VALID [2020-07-08 14:42:01,638 INFO L280 TraceCheckUtils]: 40: Hoare triple {66766#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {66766#true} is VALID [2020-07-08 14:42:01,638 INFO L280 TraceCheckUtils]: 41: Hoare triple {66766#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {66766#true} is VALID [2020-07-08 14:42:01,638 INFO L280 TraceCheckUtils]: 42: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {66766#true} is VALID [2020-07-08 14:42:01,639 INFO L280 TraceCheckUtils]: 43: Hoare triple {66766#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {66766#true} is VALID [2020-07-08 14:42:01,639 INFO L280 TraceCheckUtils]: 44: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {66766#true} is VALID [2020-07-08 14:42:01,639 INFO L280 TraceCheckUtils]: 45: Hoare triple {66766#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {66766#true} is VALID [2020-07-08 14:42:01,639 INFO L280 TraceCheckUtils]: 46: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {66766#true} is VALID [2020-07-08 14:42:01,639 INFO L280 TraceCheckUtils]: 47: Hoare triple {66766#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {66766#true} is VALID [2020-07-08 14:42:01,640 INFO L280 TraceCheckUtils]: 48: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {66766#true} is VALID [2020-07-08 14:42:01,640 INFO L280 TraceCheckUtils]: 49: Hoare triple {66766#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {66766#true} is VALID [2020-07-08 14:42:01,640 INFO L280 TraceCheckUtils]: 50: Hoare triple {66766#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {66766#true} is VALID [2020-07-08 14:42:01,640 INFO L280 TraceCheckUtils]: 51: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {66766#true} is VALID [2020-07-08 14:42:01,641 INFO L280 TraceCheckUtils]: 52: Hoare triple {66766#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {66766#true} is VALID [2020-07-08 14:42:01,641 INFO L280 TraceCheckUtils]: 53: Hoare triple {66766#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {66766#true} is VALID [2020-07-08 14:42:01,641 INFO L280 TraceCheckUtils]: 54: Hoare triple {66766#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {66766#true} is VALID [2020-07-08 14:42:01,641 INFO L280 TraceCheckUtils]: 55: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {66766#true} is VALID [2020-07-08 14:42:01,641 INFO L280 TraceCheckUtils]: 56: Hoare triple {66766#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {66766#true} is VALID [2020-07-08 14:42:01,641 INFO L280 TraceCheckUtils]: 57: Hoare triple {66766#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {66766#true} is VALID [2020-07-08 14:42:01,642 INFO L280 TraceCheckUtils]: 58: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {66766#true} is VALID [2020-07-08 14:42:01,642 INFO L280 TraceCheckUtils]: 59: Hoare triple {66766#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {66766#true} is VALID [2020-07-08 14:42:01,642 INFO L280 TraceCheckUtils]: 60: Hoare triple {66766#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {66766#true} is VALID [2020-07-08 14:42:01,642 INFO L280 TraceCheckUtils]: 61: Hoare triple {66766#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {66766#true} is VALID [2020-07-08 14:42:01,642 INFO L280 TraceCheckUtils]: 62: Hoare triple {66766#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {66766#true} is VALID [2020-07-08 14:42:01,643 INFO L280 TraceCheckUtils]: 63: Hoare triple {66766#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {66766#true} is VALID [2020-07-08 14:42:01,643 INFO L280 TraceCheckUtils]: 64: Hoare triple {66766#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {66766#true} is VALID [2020-07-08 14:42:01,643 INFO L280 TraceCheckUtils]: 65: Hoare triple {66766#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {66766#true} is VALID [2020-07-08 14:42:01,643 INFO L280 TraceCheckUtils]: 66: Hoare triple {66766#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {66766#true} is VALID [2020-07-08 14:42:01,644 INFO L280 TraceCheckUtils]: 67: Hoare triple {66766#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {66766#true} is VALID [2020-07-08 14:42:01,644 INFO L280 TraceCheckUtils]: 68: Hoare triple {66766#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {66766#true} is VALID [2020-07-08 14:42:01,644 INFO L280 TraceCheckUtils]: 69: Hoare triple {66766#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {66766#true} is VALID [2020-07-08 14:42:01,644 INFO L280 TraceCheckUtils]: 70: Hoare triple {66766#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {66766#true} is VALID [2020-07-08 14:42:01,644 INFO L280 TraceCheckUtils]: 71: Hoare triple {66766#true} ~methAndRunningLastTime~0 := 0; {66766#true} is VALID [2020-07-08 14:42:01,645 INFO L280 TraceCheckUtils]: 72: Hoare triple {66766#true} ~waterLevel~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,645 INFO L280 TraceCheckUtils]: 73: Hoare triple {66766#true} ~methaneLevelCritical~0 := 0; {66766#true} is VALID [2020-07-08 14:42:01,645 INFO L280 TraceCheckUtils]: 74: Hoare triple {66766#true} ~pumpRunning~0 := 0; {66766#true} is VALID [2020-07-08 14:42:01,645 INFO L280 TraceCheckUtils]: 75: Hoare triple {66766#true} ~systemActive~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,645 INFO L280 TraceCheckUtils]: 76: Hoare triple {66766#true} ~head~0.base, ~head~0.offset := 0, 0; {66766#true} is VALID [2020-07-08 14:42:01,645 INFO L280 TraceCheckUtils]: 77: Hoare triple {66766#true} ~cleanupTimeShifts~0 := 4; {66766#true} is VALID [2020-07-08 14:42:01,646 INFO L280 TraceCheckUtils]: 78: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,646 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {66766#true} {66766#true} #933#return; {66766#true} is VALID [2020-07-08 14:42:01,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,654 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {66766#true} {66766#true} #833#return; {66766#true} is VALID [2020-07-08 14:42:01,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {66766#true} {66766#true} #835#return; {66766#true} is VALID [2020-07-08 14:42:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {66766#true} havoc ~retValue_acc~11; {66766#true} is VALID [2020-07-08 14:42:01,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} ~retValue_acc~11 := 1; {66766#true} is VALID [2020-07-08 14:42:01,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {66766#true} #res := ~retValue_acc~11; {66766#true} is VALID [2020-07-08 14:42:01,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,661 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {66766#true} {66766#true} #837#return; {66766#true} is VALID [2020-07-08 14:42:01,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,664 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {66766#true} {66766#true} #839#return; {66766#true} is VALID [2020-07-08 14:42:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {66922#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume true; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,677 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {66862#(= 0 ~methAndRunningLastTime~0)} {66766#true} #923#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {66923#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {66766#true} is VALID [2020-07-08 14:42:01,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} ~waterLevel~0 := 1 + ~waterLevel~0; {66766#true} is VALID [2020-07-08 14:42:01,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,692 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #883#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {66924#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {66766#true} is VALID [2020-07-08 14:42:01,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} ~methaneLevelCritical~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,706 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #885#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {66925#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,721 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #887#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {66766#true} havoc ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} assume !(~waterLevel~0 < 2); {66766#true} is VALID [2020-07-08 14:42:01,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {66766#true} ~retValue_acc~2 := 0; {66766#true} is VALID [2020-07-08 14:42:01,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {66766#true} #res := ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,764 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {66766#true} {66766#true} #901#return; {66766#true} is VALID [2020-07-08 14:42:01,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {66766#true} havoc ~retValue_acc~5; {66766#true} is VALID [2020-07-08 14:42:01,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} havoc ~tmp~4; {66766#true} is VALID [2020-07-08 14:42:01,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {66766#true} havoc ~tmp___0~2; {66766#true} is VALID [2020-07-08 14:42:01,765 INFO L263 TraceCheckUtils]: 3: Hoare triple {66766#true} call #t~ret35 := isHighWaterSensorDry(); {66766#true} is VALID [2020-07-08 14:42:01,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {66766#true} havoc ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,766 INFO L280 TraceCheckUtils]: 5: Hoare triple {66766#true} assume !(~waterLevel~0 < 2); {66766#true} is VALID [2020-07-08 14:42:01,766 INFO L280 TraceCheckUtils]: 6: Hoare triple {66766#true} ~retValue_acc~2 := 0; {66766#true} is VALID [2020-07-08 14:42:01,766 INFO L280 TraceCheckUtils]: 7: Hoare triple {66766#true} #res := ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,767 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {66766#true} {66766#true} #901#return; {66766#true} is VALID [2020-07-08 14:42:01,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {66766#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {66766#true} is VALID [2020-07-08 14:42:01,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {66766#true} ~tmp~4 := #t~ret35; {66766#true} is VALID [2020-07-08 14:42:01,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {66766#true} havoc #t~ret35; {66766#true} is VALID [2020-07-08 14:42:01,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {66766#true} assume !(0 != ~tmp~4); {66766#true} is VALID [2020-07-08 14:42:01,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {66766#true} ~tmp___0~2 := 1; {66766#true} is VALID [2020-07-08 14:42:01,768 INFO L280 TraceCheckUtils]: 15: Hoare triple {66766#true} ~retValue_acc~5 := ~tmp___0~2; {66766#true} is VALID [2020-07-08 14:42:01,768 INFO L280 TraceCheckUtils]: 16: Hoare triple {66766#true} #res := ~retValue_acc~5; {66766#true} is VALID [2020-07-08 14:42:01,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,769 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {66766#true} {66766#true} #913#return; {66766#true} is VALID [2020-07-08 14:42:01,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,773 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {66766#true} {66766#true} #915#return; {66766#true} is VALID [2020-07-08 14:42:01,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {66766#true} is VALID [2020-07-08 14:42:01,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} assume 0 == ~pumpRunning~0; {66766#true} is VALID [2020-07-08 14:42:01,774 INFO L263 TraceCheckUtils]: 2: Hoare triple {66766#true} call #t~ret16 := isHighWaterLevel(); {66766#true} is VALID [2020-07-08 14:42:01,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {66766#true} havoc ~retValue_acc~5; {66766#true} is VALID [2020-07-08 14:42:01,774 INFO L280 TraceCheckUtils]: 4: Hoare triple {66766#true} havoc ~tmp~4; {66766#true} is VALID [2020-07-08 14:42:01,774 INFO L280 TraceCheckUtils]: 5: Hoare triple {66766#true} havoc ~tmp___0~2; {66766#true} is VALID [2020-07-08 14:42:01,774 INFO L263 TraceCheckUtils]: 6: Hoare triple {66766#true} call #t~ret35 := isHighWaterSensorDry(); {66766#true} is VALID [2020-07-08 14:42:01,775 INFO L280 TraceCheckUtils]: 7: Hoare triple {66766#true} havoc ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,775 INFO L280 TraceCheckUtils]: 8: Hoare triple {66766#true} assume !(~waterLevel~0 < 2); {66766#true} is VALID [2020-07-08 14:42:01,775 INFO L280 TraceCheckUtils]: 9: Hoare triple {66766#true} ~retValue_acc~2 := 0; {66766#true} is VALID [2020-07-08 14:42:01,775 INFO L280 TraceCheckUtils]: 10: Hoare triple {66766#true} #res := ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,775 INFO L280 TraceCheckUtils]: 11: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,776 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {66766#true} {66766#true} #901#return; {66766#true} is VALID [2020-07-08 14:42:01,776 INFO L280 TraceCheckUtils]: 13: Hoare triple {66766#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {66766#true} is VALID [2020-07-08 14:42:01,776 INFO L280 TraceCheckUtils]: 14: Hoare triple {66766#true} ~tmp~4 := #t~ret35; {66766#true} is VALID [2020-07-08 14:42:01,776 INFO L280 TraceCheckUtils]: 15: Hoare triple {66766#true} havoc #t~ret35; {66766#true} is VALID [2020-07-08 14:42:01,777 INFO L280 TraceCheckUtils]: 16: Hoare triple {66766#true} assume !(0 != ~tmp~4); {66766#true} is VALID [2020-07-08 14:42:01,777 INFO L280 TraceCheckUtils]: 17: Hoare triple {66766#true} ~tmp___0~2 := 1; {66766#true} is VALID [2020-07-08 14:42:01,777 INFO L280 TraceCheckUtils]: 18: Hoare triple {66766#true} ~retValue_acc~5 := ~tmp___0~2; {66766#true} is VALID [2020-07-08 14:42:01,777 INFO L280 TraceCheckUtils]: 19: Hoare triple {66766#true} #res := ~retValue_acc~5; {66766#true} is VALID [2020-07-08 14:42:01,777 INFO L280 TraceCheckUtils]: 20: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,778 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {66766#true} {66766#true} #913#return; {66766#true} is VALID [2020-07-08 14:42:01,778 INFO L280 TraceCheckUtils]: 22: Hoare triple {66766#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {66766#true} is VALID [2020-07-08 14:42:01,778 INFO L280 TraceCheckUtils]: 23: Hoare triple {66766#true} ~tmp~2 := #t~ret16; {66766#true} is VALID [2020-07-08 14:42:01,778 INFO L280 TraceCheckUtils]: 24: Hoare triple {66766#true} havoc #t~ret16; {66766#true} is VALID [2020-07-08 14:42:01,778 INFO L280 TraceCheckUtils]: 25: Hoare triple {66766#true} assume 0 != ~tmp~2; {66766#true} is VALID [2020-07-08 14:42:01,780 INFO L263 TraceCheckUtils]: 26: Hoare triple {66766#true} call activatePump(); {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:01,780 INFO L280 TraceCheckUtils]: 27: Hoare triple {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,780 INFO L280 TraceCheckUtils]: 28: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,780 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {66766#true} {66766#true} #915#return; {66766#true} is VALID [2020-07-08 14:42:01,780 INFO L280 TraceCheckUtils]: 30: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,781 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {66766#true} {66766#true} #881#return; {66766#true} is VALID [2020-07-08 14:42:01,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {66766#true} is VALID [2020-07-08 14:42:01,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} assume !(0 != ~pumpRunning~0); {66766#true} is VALID [2020-07-08 14:42:01,782 INFO L263 TraceCheckUtils]: 2: Hoare triple {66766#true} call processEnvironment__wrappee__highWaterSensor(); {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:01,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {66766#true} is VALID [2020-07-08 14:42:01,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {66766#true} assume 0 == ~pumpRunning~0; {66766#true} is VALID [2020-07-08 14:42:01,783 INFO L263 TraceCheckUtils]: 5: Hoare triple {66766#true} call #t~ret16 := isHighWaterLevel(); {66766#true} is VALID [2020-07-08 14:42:01,783 INFO L280 TraceCheckUtils]: 6: Hoare triple {66766#true} havoc ~retValue_acc~5; {66766#true} is VALID [2020-07-08 14:42:01,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {66766#true} havoc ~tmp~4; {66766#true} is VALID [2020-07-08 14:42:01,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {66766#true} havoc ~tmp___0~2; {66766#true} is VALID [2020-07-08 14:42:01,784 INFO L263 TraceCheckUtils]: 9: Hoare triple {66766#true} call #t~ret35 := isHighWaterSensorDry(); {66766#true} is VALID [2020-07-08 14:42:01,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {66766#true} havoc ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,784 INFO L280 TraceCheckUtils]: 11: Hoare triple {66766#true} assume !(~waterLevel~0 < 2); {66766#true} is VALID [2020-07-08 14:42:01,784 INFO L280 TraceCheckUtils]: 12: Hoare triple {66766#true} ~retValue_acc~2 := 0; {66766#true} is VALID [2020-07-08 14:42:01,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {66766#true} #res := ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,785 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {66766#true} {66766#true} #901#return; {66766#true} is VALID [2020-07-08 14:42:01,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {66766#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {66766#true} is VALID [2020-07-08 14:42:01,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {66766#true} ~tmp~4 := #t~ret35; {66766#true} is VALID [2020-07-08 14:42:01,785 INFO L280 TraceCheckUtils]: 18: Hoare triple {66766#true} havoc #t~ret35; {66766#true} is VALID [2020-07-08 14:42:01,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {66766#true} assume !(0 != ~tmp~4); {66766#true} is VALID [2020-07-08 14:42:01,786 INFO L280 TraceCheckUtils]: 20: Hoare triple {66766#true} ~tmp___0~2 := 1; {66766#true} is VALID [2020-07-08 14:42:01,786 INFO L280 TraceCheckUtils]: 21: Hoare triple {66766#true} ~retValue_acc~5 := ~tmp___0~2; {66766#true} is VALID [2020-07-08 14:42:01,786 INFO L280 TraceCheckUtils]: 22: Hoare triple {66766#true} #res := ~retValue_acc~5; {66766#true} is VALID [2020-07-08 14:42:01,786 INFO L280 TraceCheckUtils]: 23: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,787 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {66766#true} {66766#true} #913#return; {66766#true} is VALID [2020-07-08 14:42:01,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {66766#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {66766#true} is VALID [2020-07-08 14:42:01,787 INFO L280 TraceCheckUtils]: 26: Hoare triple {66766#true} ~tmp~2 := #t~ret16; {66766#true} is VALID [2020-07-08 14:42:01,787 INFO L280 TraceCheckUtils]: 27: Hoare triple {66766#true} havoc #t~ret16; {66766#true} is VALID [2020-07-08 14:42:01,787 INFO L280 TraceCheckUtils]: 28: Hoare triple {66766#true} assume 0 != ~tmp~2; {66766#true} is VALID [2020-07-08 14:42:01,789 INFO L263 TraceCheckUtils]: 29: Hoare triple {66766#true} call activatePump(); {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:01,789 INFO L280 TraceCheckUtils]: 30: Hoare triple {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,789 INFO L280 TraceCheckUtils]: 31: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,789 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {66766#true} {66766#true} #915#return; {66766#true} is VALID [2020-07-08 14:42:01,789 INFO L280 TraceCheckUtils]: 33: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,790 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {66766#true} {66766#true} #881#return; {66766#true} is VALID [2020-07-08 14:42:01,790 INFO L280 TraceCheckUtils]: 35: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,790 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #905#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {66766#true} havoc ~retValue_acc~0; {66766#true} is VALID [2020-07-08 14:42:01,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {66766#true} is VALID [2020-07-08 14:42:01,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {66766#true} #res := ~retValue_acc~0; {66766#true} is VALID [2020-07-08 14:42:01,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #895#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:01,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {66766#true} havoc ~retValue_acc~4; {66766#true} is VALID [2020-07-08 14:42:01,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {66766#true} ~retValue_acc~4 := ~pumpRunning~0; {66766#true} is VALID [2020-07-08 14:42:01,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {66766#true} #res := ~retValue_acc~4; {66766#true} is VALID [2020-07-08 14:42:01,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,804 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #897#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,809 INFO L263 TraceCheckUtils]: 0: Hoare triple {66766#true} call ULTIMATE.init(); {66921#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-08 14:42:01,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {66921#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~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; {66766#true} is VALID [2020-07-08 14:42:01,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {66766#true} #valid := #valid[0 := 0]; {66766#true} is VALID [2020-07-08 14:42:01,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {66766#true} assume 0 < #StackHeapBarrier; {66766#true} is VALID [2020-07-08 14:42:01,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {66766#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L140 {66766#true} is VALID [2020-07-08 14:42:01,810 INFO L280 TraceCheckUtils]: 5: Hoare triple {66766#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L140-1 {66766#true} is VALID [2020-07-08 14:42:01,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {66766#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L141 {66766#true} is VALID [2020-07-08 14:42:01,810 INFO L280 TraceCheckUtils]: 7: Hoare triple {66766#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L141-1 {66766#true} is VALID [2020-07-08 14:42:01,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {66766#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L141-2 {66766#true} is VALID [2020-07-08 14:42:01,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {66766#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L141-3 {66766#true} is VALID [2020-07-08 14:42:01,811 INFO L280 TraceCheckUtils]: 10: Hoare triple {66766#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L141-4 {66766#true} is VALID [2020-07-08 14:42:01,811 INFO L280 TraceCheckUtils]: 11: Hoare triple {66766#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L141-5 {66766#true} is VALID [2020-07-08 14:42:01,811 INFO L280 TraceCheckUtils]: 12: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L141-6 {66766#true} is VALID [2020-07-08 14:42:01,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {66766#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L141-7 {66766#true} is VALID [2020-07-08 14:42:01,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {66766#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L145 {66766#true} is VALID [2020-07-08 14:42:01,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {66766#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L145-1 {66766#true} is VALID [2020-07-08 14:42:01,812 INFO L280 TraceCheckUtils]: 16: Hoare triple {66766#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L145-2 {66766#true} is VALID [2020-07-08 14:42:01,812 INFO L280 TraceCheckUtils]: 17: Hoare triple {66766#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L145-3 {66766#true} is VALID [2020-07-08 14:42:01,813 INFO L280 TraceCheckUtils]: 18: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L145-4 {66766#true} is VALID [2020-07-08 14:42:01,813 INFO L280 TraceCheckUtils]: 19: Hoare triple {66766#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L145-5 {66766#true} is VALID [2020-07-08 14:42:01,813 INFO L280 TraceCheckUtils]: 20: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L149 {66766#true} is VALID [2020-07-08 14:42:01,813 INFO L280 TraceCheckUtils]: 21: Hoare triple {66766#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L149-1 {66766#true} is VALID [2020-07-08 14:42:01,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L149-2 {66766#true} is VALID [2020-07-08 14:42:01,814 INFO L280 TraceCheckUtils]: 23: Hoare triple {66766#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L149-3 {66766#true} is VALID [2020-07-08 14:42:01,814 INFO L280 TraceCheckUtils]: 24: Hoare triple {66766#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L153 {66766#true} is VALID [2020-07-08 14:42:01,814 INFO L280 TraceCheckUtils]: 25: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L153-1 {66766#true} is VALID [2020-07-08 14:42:01,814 INFO L280 TraceCheckUtils]: 26: Hoare triple {66766#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L153-2 {66766#true} is VALID [2020-07-08 14:42:01,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {66766#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L385 {66766#true} is VALID [2020-07-08 14:42:01,815 INFO L280 TraceCheckUtils]: 28: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L389 {66766#true} is VALID [2020-07-08 14:42:01,815 INFO L280 TraceCheckUtils]: 29: Hoare triple {66766#true} SUMMARY for call write~init~int(110, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L389-1 {66766#true} is VALID [2020-07-08 14:42:01,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L389-2 {66766#true} is VALID [2020-07-08 14:42:01,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {66766#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(4); srcloc: L389-3 {66766#true} is VALID [2020-07-08 14:42:01,815 INFO L280 TraceCheckUtils]: 32: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L393 {66766#true} is VALID [2020-07-08 14:42:01,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {66766#true} SUMMARY for call write~init~int(102, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L393-1 {66766#true} is VALID [2020-07-08 14:42:01,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {66766#true} SUMMARY for call write~init~int(102, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L393-2 {66766#true} is VALID [2020-07-08 14:42:01,816 INFO L280 TraceCheckUtils]: 35: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L393-3 {66766#true} is VALID [2020-07-08 14:42:01,816 INFO L280 TraceCheckUtils]: 36: Hoare triple {66766#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L393-4 {66766#true} is VALID [2020-07-08 14:42:01,816 INFO L280 TraceCheckUtils]: 37: Hoare triple {66766#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L397 {66766#true} is VALID [2020-07-08 14:42:01,817 INFO L280 TraceCheckUtils]: 38: Hoare triple {66766#true} SUMMARY for call write~init~int(80, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L397-1 {66766#true} is VALID [2020-07-08 14:42:01,817 INFO L280 TraceCheckUtils]: 39: Hoare triple {66766#true} SUMMARY for call write~init~int(117, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L397-2 {66766#true} is VALID [2020-07-08 14:42:01,817 INFO L280 TraceCheckUtils]: 40: Hoare triple {66766#true} SUMMARY for call write~init~int(109, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L397-3 {66766#true} is VALID [2020-07-08 14:42:01,817 INFO L280 TraceCheckUtils]: 41: Hoare triple {66766#true} SUMMARY for call write~init~int(112, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L397-4 {66766#true} is VALID [2020-07-08 14:42:01,817 INFO L280 TraceCheckUtils]: 42: Hoare triple {66766#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L397-5 {66766#true} is VALID [2020-07-08 14:42:01,818 INFO L280 TraceCheckUtils]: 43: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L397-6 {66766#true} is VALID [2020-07-08 14:42:01,818 INFO L280 TraceCheckUtils]: 44: Hoare triple {66766#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L397-7 {66766#true} is VALID [2020-07-08 14:42:01,818 INFO L280 TraceCheckUtils]: 45: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L401 {66766#true} is VALID [2020-07-08 14:42:01,818 INFO L280 TraceCheckUtils]: 46: Hoare triple {66766#true} SUMMARY for call write~init~int(110, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L401-1 {66766#true} is VALID [2020-07-08 14:42:01,818 INFO L280 TraceCheckUtils]: 47: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L401-2 {66766#true} is VALID [2020-07-08 14:42:01,818 INFO L280 TraceCheckUtils]: 48: Hoare triple {66766#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(4); srcloc: L401-3 {66766#true} is VALID [2020-07-08 14:42:01,819 INFO L280 TraceCheckUtils]: 49: Hoare triple {66766#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L405 {66766#true} is VALID [2020-07-08 14:42:01,819 INFO L280 TraceCheckUtils]: 50: Hoare triple {66766#true} SUMMARY for call write~init~int(102, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L405-1 {66766#true} is VALID [2020-07-08 14:42:01,819 INFO L280 TraceCheckUtils]: 51: Hoare triple {66766#true} SUMMARY for call write~init~int(102, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L405-2 {66766#true} is VALID [2020-07-08 14:42:01,819 INFO L280 TraceCheckUtils]: 52: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L405-3 {66766#true} is VALID [2020-07-08 14:42:01,819 INFO L280 TraceCheckUtils]: 53: Hoare triple {66766#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L405-4 {66766#true} is VALID [2020-07-08 14:42:01,820 INFO L280 TraceCheckUtils]: 54: Hoare triple {66766#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L409 {66766#true} is VALID [2020-07-08 14:42:01,820 INFO L280 TraceCheckUtils]: 55: Hoare triple {66766#true} SUMMARY for call write~init~int(32, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L409-1 {66766#true} is VALID [2020-07-08 14:42:01,820 INFO L280 TraceCheckUtils]: 56: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L409-2 {66766#true} is VALID [2020-07-08 14:42:01,820 INFO L280 TraceCheckUtils]: 57: Hoare triple {66766#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L409-3 {66766#true} is VALID [2020-07-08 14:42:01,820 INFO L280 TraceCheckUtils]: 58: Hoare triple {66766#true} SUMMARY for call write~init~int(10, #t~string34.base, #t~string34.offset, 1); srcloc: L411 {66766#true} is VALID [2020-07-08 14:42:01,821 INFO L280 TraceCheckUtils]: 59: Hoare triple {66766#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L411-1 {66766#true} is VALID [2020-07-08 14:42:01,821 INFO L280 TraceCheckUtils]: 60: Hoare triple {66766#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L411-2 {66766#true} is VALID [2020-07-08 14:42:01,821 INFO L280 TraceCheckUtils]: 61: Hoare triple {66766#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L756 {66766#true} is VALID [2020-07-08 14:42:01,821 INFO L280 TraceCheckUtils]: 62: Hoare triple {66766#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L756-1 {66766#true} is VALID [2020-07-08 14:42:01,821 INFO L280 TraceCheckUtils]: 63: Hoare triple {66766#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L757 {66766#true} is VALID [2020-07-08 14:42:01,822 INFO L280 TraceCheckUtils]: 64: Hoare triple {66766#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L763 {66766#true} is VALID [2020-07-08 14:42:01,822 INFO L280 TraceCheckUtils]: 65: Hoare triple {66766#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L763-1 {66766#true} is VALID [2020-07-08 14:42:01,822 INFO L280 TraceCheckUtils]: 66: Hoare triple {66766#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L764 {66766#true} is VALID [2020-07-08 14:42:01,822 INFO L280 TraceCheckUtils]: 67: Hoare triple {66766#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L802 {66766#true} is VALID [2020-07-08 14:42:01,822 INFO L280 TraceCheckUtils]: 68: Hoare triple {66766#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L802-1 {66766#true} is VALID [2020-07-08 14:42:01,823 INFO L280 TraceCheckUtils]: 69: Hoare triple {66766#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L803 {66766#true} is VALID [2020-07-08 14:42:01,823 INFO L280 TraceCheckUtils]: 70: Hoare triple {66766#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L809 {66766#true} is VALID [2020-07-08 14:42:01,823 INFO L280 TraceCheckUtils]: 71: Hoare triple {66766#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L809-1 {66766#true} is VALID [2020-07-08 14:42:01,823 INFO L280 TraceCheckUtils]: 72: Hoare triple {66766#true} ~methAndRunningLastTime~0 := 0; {66766#true} is VALID [2020-07-08 14:42:01,823 INFO L280 TraceCheckUtils]: 73: Hoare triple {66766#true} ~waterLevel~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,824 INFO L280 TraceCheckUtils]: 74: Hoare triple {66766#true} ~methaneLevelCritical~0 := 0; {66766#true} is VALID [2020-07-08 14:42:01,824 INFO L280 TraceCheckUtils]: 75: Hoare triple {66766#true} ~pumpRunning~0 := 0; {66766#true} is VALID [2020-07-08 14:42:01,824 INFO L280 TraceCheckUtils]: 76: Hoare triple {66766#true} ~systemActive~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,824 INFO L280 TraceCheckUtils]: 77: Hoare triple {66766#true} ~head~0.base, ~head~0.offset := 0, 0; {66766#true} is VALID [2020-07-08 14:42:01,824 INFO L280 TraceCheckUtils]: 78: Hoare triple {66766#true} ~cleanupTimeShifts~0 := 4; {66766#true} is VALID [2020-07-08 14:42:01,825 INFO L280 TraceCheckUtils]: 79: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,825 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {66766#true} {66766#true} #933#return; {66766#true} is VALID [2020-07-08 14:42:01,825 INFO L263 TraceCheckUtils]: 81: Hoare triple {66766#true} call #t~ret73 := main(); {66766#true} is VALID [2020-07-08 14:42:01,825 INFO L280 TraceCheckUtils]: 82: Hoare triple {66766#true} havoc ~retValue_acc~9; {66766#true} is VALID [2020-07-08 14:42:01,825 INFO L280 TraceCheckUtils]: 83: Hoare triple {66766#true} havoc ~tmp~8; {66766#true} is VALID [2020-07-08 14:42:01,826 INFO L263 TraceCheckUtils]: 84: Hoare triple {66766#true} call select_helpers(); {66766#true} is VALID [2020-07-08 14:42:01,826 INFO L280 TraceCheckUtils]: 85: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,826 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {66766#true} {66766#true} #833#return; {66766#true} is VALID [2020-07-08 14:42:01,826 INFO L263 TraceCheckUtils]: 87: Hoare triple {66766#true} call select_features(); {66766#true} is VALID [2020-07-08 14:42:01,826 INFO L280 TraceCheckUtils]: 88: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,827 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {66766#true} {66766#true} #835#return; {66766#true} is VALID [2020-07-08 14:42:01,827 INFO L263 TraceCheckUtils]: 90: Hoare triple {66766#true} call #t~ret71 := valid_product(); {66766#true} is VALID [2020-07-08 14:42:01,827 INFO L280 TraceCheckUtils]: 91: Hoare triple {66766#true} havoc ~retValue_acc~11; {66766#true} is VALID [2020-07-08 14:42:01,827 INFO L280 TraceCheckUtils]: 92: Hoare triple {66766#true} ~retValue_acc~11 := 1; {66766#true} is VALID [2020-07-08 14:42:01,827 INFO L280 TraceCheckUtils]: 93: Hoare triple {66766#true} #res := ~retValue_acc~11; {66766#true} is VALID [2020-07-08 14:42:01,828 INFO L280 TraceCheckUtils]: 94: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,828 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {66766#true} {66766#true} #837#return; {66766#true} is VALID [2020-07-08 14:42:01,828 INFO L280 TraceCheckUtils]: 96: Hoare triple {66766#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {66766#true} is VALID [2020-07-08 14:42:01,828 INFO L280 TraceCheckUtils]: 97: Hoare triple {66766#true} ~tmp~8 := #t~ret71; {66766#true} is VALID [2020-07-08 14:42:01,828 INFO L280 TraceCheckUtils]: 98: Hoare triple {66766#true} havoc #t~ret71; {66766#true} is VALID [2020-07-08 14:42:01,829 INFO L280 TraceCheckUtils]: 99: Hoare triple {66766#true} assume 0 != ~tmp~8; {66766#true} is VALID [2020-07-08 14:42:01,829 INFO L263 TraceCheckUtils]: 100: Hoare triple {66766#true} call setup(); {66766#true} is VALID [2020-07-08 14:42:01,829 INFO L280 TraceCheckUtils]: 101: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,829 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {66766#true} {66766#true} #839#return; {66766#true} is VALID [2020-07-08 14:42:01,829 INFO L263 TraceCheckUtils]: 103: Hoare triple {66766#true} call runTest(); {66766#true} is VALID [2020-07-08 14:42:01,833 INFO L263 TraceCheckUtils]: 104: Hoare triple {66766#true} call __utac_acc__Specification2_spec__1(); {66922#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:42:01,834 INFO L280 TraceCheckUtils]: 105: Hoare triple {66922#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,835 INFO L280 TraceCheckUtils]: 106: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume true; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,835 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {66862#(= 0 ~methAndRunningLastTime~0)} {66766#true} #923#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,836 INFO L263 TraceCheckUtils]: 108: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} call test(); {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,836 INFO L280 TraceCheckUtils]: 109: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,837 INFO L280 TraceCheckUtils]: 110: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,837 INFO L280 TraceCheckUtils]: 111: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~1; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,838 INFO L280 TraceCheckUtils]: 112: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,838 INFO L280 TraceCheckUtils]: 113: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,839 INFO L280 TraceCheckUtils]: 114: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,839 INFO L280 TraceCheckUtils]: 115: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume !false; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,840 INFO L280 TraceCheckUtils]: 116: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,840 INFO L280 TraceCheckUtils]: 117: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,841 INFO L280 TraceCheckUtils]: 118: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~nondet12; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,841 INFO L280 TraceCheckUtils]: 119: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet12; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,842 INFO L280 TraceCheckUtils]: 120: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,843 INFO L263 TraceCheckUtils]: 121: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {66923#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:42:01,843 INFO L280 TraceCheckUtils]: 122: Hoare triple {66923#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {66766#true} is VALID [2020-07-08 14:42:01,843 INFO L280 TraceCheckUtils]: 123: Hoare triple {66766#true} ~waterLevel~0 := 1 + ~waterLevel~0; {66766#true} is VALID [2020-07-08 14:42:01,843 INFO L280 TraceCheckUtils]: 124: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,845 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #883#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,845 INFO L280 TraceCheckUtils]: 126: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,846 INFO L280 TraceCheckUtils]: 127: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~1 := #t~nondet13; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,846 INFO L280 TraceCheckUtils]: 128: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet13; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,847 INFO L280 TraceCheckUtils]: 129: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~1; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,847 INFO L263 TraceCheckUtils]: 130: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {66924#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:42:01,847 INFO L280 TraceCheckUtils]: 131: Hoare triple {66924#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {66766#true} is VALID [2020-07-08 14:42:01,848 INFO L280 TraceCheckUtils]: 132: Hoare triple {66766#true} ~methaneLevelCritical~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,848 INFO L280 TraceCheckUtils]: 133: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,848 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #885#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,849 INFO L280 TraceCheckUtils]: 135: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,850 INFO L280 TraceCheckUtils]: 136: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet14; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,850 INFO L280 TraceCheckUtils]: 137: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet14; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,851 INFO L280 TraceCheckUtils]: 138: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,851 INFO L263 TraceCheckUtils]: 139: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {66925#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:42:01,851 INFO L280 TraceCheckUtils]: 140: Hoare triple {66925#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,852 INFO L280 TraceCheckUtils]: 141: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,852 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #887#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,853 INFO L263 TraceCheckUtils]: 143: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,853 INFO L280 TraceCheckUtils]: 144: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,854 INFO L280 TraceCheckUtils]: 145: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,854 INFO L263 TraceCheckUtils]: 146: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:01,855 INFO L280 TraceCheckUtils]: 147: Hoare triple {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {66766#true} is VALID [2020-07-08 14:42:01,855 INFO L280 TraceCheckUtils]: 148: Hoare triple {66766#true} assume !(0 != ~pumpRunning~0); {66766#true} is VALID [2020-07-08 14:42:01,855 INFO L263 TraceCheckUtils]: 149: Hoare triple {66766#true} call processEnvironment__wrappee__highWaterSensor(); {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:01,856 INFO L280 TraceCheckUtils]: 150: Hoare triple {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {66766#true} is VALID [2020-07-08 14:42:01,856 INFO L280 TraceCheckUtils]: 151: Hoare triple {66766#true} assume 0 == ~pumpRunning~0; {66766#true} is VALID [2020-07-08 14:42:01,856 INFO L263 TraceCheckUtils]: 152: Hoare triple {66766#true} call #t~ret16 := isHighWaterLevel(); {66766#true} is VALID [2020-07-08 14:42:01,856 INFO L280 TraceCheckUtils]: 153: Hoare triple {66766#true} havoc ~retValue_acc~5; {66766#true} is VALID [2020-07-08 14:42:01,856 INFO L280 TraceCheckUtils]: 154: Hoare triple {66766#true} havoc ~tmp~4; {66766#true} is VALID [2020-07-08 14:42:01,856 INFO L280 TraceCheckUtils]: 155: Hoare triple {66766#true} havoc ~tmp___0~2; {66766#true} is VALID [2020-07-08 14:42:01,857 INFO L263 TraceCheckUtils]: 156: Hoare triple {66766#true} call #t~ret35 := isHighWaterSensorDry(); {66766#true} is VALID [2020-07-08 14:42:01,857 INFO L280 TraceCheckUtils]: 157: Hoare triple {66766#true} havoc ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,857 INFO L280 TraceCheckUtils]: 158: Hoare triple {66766#true} assume !(~waterLevel~0 < 2); {66766#true} is VALID [2020-07-08 14:42:01,857 INFO L280 TraceCheckUtils]: 159: Hoare triple {66766#true} ~retValue_acc~2 := 0; {66766#true} is VALID [2020-07-08 14:42:01,857 INFO L280 TraceCheckUtils]: 160: Hoare triple {66766#true} #res := ~retValue_acc~2; {66766#true} is VALID [2020-07-08 14:42:01,857 INFO L280 TraceCheckUtils]: 161: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,858 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {66766#true} {66766#true} #901#return; {66766#true} is VALID [2020-07-08 14:42:01,858 INFO L280 TraceCheckUtils]: 163: Hoare triple {66766#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {66766#true} is VALID [2020-07-08 14:42:01,858 INFO L280 TraceCheckUtils]: 164: Hoare triple {66766#true} ~tmp~4 := #t~ret35; {66766#true} is VALID [2020-07-08 14:42:01,858 INFO L280 TraceCheckUtils]: 165: Hoare triple {66766#true} havoc #t~ret35; {66766#true} is VALID [2020-07-08 14:42:01,858 INFO L280 TraceCheckUtils]: 166: Hoare triple {66766#true} assume !(0 != ~tmp~4); {66766#true} is VALID [2020-07-08 14:42:01,859 INFO L280 TraceCheckUtils]: 167: Hoare triple {66766#true} ~tmp___0~2 := 1; {66766#true} is VALID [2020-07-08 14:42:01,859 INFO L280 TraceCheckUtils]: 168: Hoare triple {66766#true} ~retValue_acc~5 := ~tmp___0~2; {66766#true} is VALID [2020-07-08 14:42:01,859 INFO L280 TraceCheckUtils]: 169: Hoare triple {66766#true} #res := ~retValue_acc~5; {66766#true} is VALID [2020-07-08 14:42:01,859 INFO L280 TraceCheckUtils]: 170: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,859 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {66766#true} {66766#true} #913#return; {66766#true} is VALID [2020-07-08 14:42:01,859 INFO L280 TraceCheckUtils]: 172: Hoare triple {66766#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {66766#true} is VALID [2020-07-08 14:42:01,860 INFO L280 TraceCheckUtils]: 173: Hoare triple {66766#true} ~tmp~2 := #t~ret16; {66766#true} is VALID [2020-07-08 14:42:01,860 INFO L280 TraceCheckUtils]: 174: Hoare triple {66766#true} havoc #t~ret16; {66766#true} is VALID [2020-07-08 14:42:01,860 INFO L280 TraceCheckUtils]: 175: Hoare triple {66766#true} assume 0 != ~tmp~2; {66766#true} is VALID [2020-07-08 14:42:01,860 INFO L263 TraceCheckUtils]: 176: Hoare triple {66766#true} call activatePump(); {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:01,861 INFO L280 TraceCheckUtils]: 177: Hoare triple {66926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {66766#true} is VALID [2020-07-08 14:42:01,861 INFO L280 TraceCheckUtils]: 178: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,861 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {66766#true} {66766#true} #915#return; {66766#true} is VALID [2020-07-08 14:42:01,861 INFO L280 TraceCheckUtils]: 180: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,861 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {66766#true} {66766#true} #881#return; {66766#true} is VALID [2020-07-08 14:42:01,862 INFO L280 TraceCheckUtils]: 182: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,862 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #905#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,863 INFO L263 TraceCheckUtils]: 184: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,863 INFO L280 TraceCheckUtils]: 185: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,864 INFO L280 TraceCheckUtils]: 186: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,864 INFO L263 TraceCheckUtils]: 187: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} call #t~ret0 := isMethaneLevelCritical(); {66766#true} is VALID [2020-07-08 14:42:01,864 INFO L280 TraceCheckUtils]: 188: Hoare triple {66766#true} havoc ~retValue_acc~0; {66766#true} is VALID [2020-07-08 14:42:01,864 INFO L280 TraceCheckUtils]: 189: Hoare triple {66766#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {66766#true} is VALID [2020-07-08 14:42:01,864 INFO L280 TraceCheckUtils]: 190: Hoare triple {66766#true} #res := ~retValue_acc~0; {66766#true} is VALID [2020-07-08 14:42:01,864 INFO L280 TraceCheckUtils]: 191: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,866 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #895#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,866 INFO L280 TraceCheckUtils]: 193: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,866 INFO L280 TraceCheckUtils]: 194: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} ~tmp~0 := #t~ret0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,867 INFO L280 TraceCheckUtils]: 195: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,867 INFO L280 TraceCheckUtils]: 196: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,868 INFO L263 TraceCheckUtils]: 197: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} call #t~ret1 := isPumpRunning(); {66766#true} is VALID [2020-07-08 14:42:01,868 INFO L280 TraceCheckUtils]: 198: Hoare triple {66766#true} havoc ~retValue_acc~4; {66766#true} is VALID [2020-07-08 14:42:01,868 INFO L280 TraceCheckUtils]: 199: Hoare triple {66766#true} ~retValue_acc~4 := ~pumpRunning~0; {66766#true} is VALID [2020-07-08 14:42:01,868 INFO L280 TraceCheckUtils]: 200: Hoare triple {66766#true} #res := ~retValue_acc~4; {66766#true} is VALID [2020-07-08 14:42:01,868 INFO L280 TraceCheckUtils]: 201: Hoare triple {66766#true} assume true; {66766#true} is VALID [2020-07-08 14:42:01,869 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {66766#true} {66862#(= 0 ~methAndRunningLastTime~0)} #897#return; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,869 INFO L280 TraceCheckUtils]: 203: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,870 INFO L280 TraceCheckUtils]: 204: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret1; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,870 INFO L280 TraceCheckUtils]: 205: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret1; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,871 INFO L280 TraceCheckUtils]: 206: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {66862#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:42:01,871 INFO L280 TraceCheckUtils]: 207: Hoare triple {66862#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {66767#false} is VALID [2020-07-08 14:42:01,872 INFO L263 TraceCheckUtils]: 208: Hoare triple {66767#false} call __automaton_fail(); {66767#false} is VALID [2020-07-08 14:42:01,872 INFO L280 TraceCheckUtils]: 209: Hoare triple {66767#false} assume !false; {66767#false} is VALID [2020-07-08 14:42:01,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:42:01,906 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:42:01,907 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1624342194] [2020-07-08 14:42:01,907 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:42:01,907 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 14:42:01,907 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1832916181] [2020-07-08 14:42:01,908 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-08 14:42:01,908 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:42:01,908 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 14:42:02,166 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:02,166 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 14:42:02,166 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:42:02,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 14:42:02,167 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-08 14:42:02,167 INFO L87 Difference]: Start difference. First operand 2323 states and 2669 transitions. Second operand 9 states. [2020-07-08 14:42:03,827 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189