/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_spec1_product57.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:00:16,989 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:00:16,991 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:00:17,003 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:00:17,004 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:00:17,005 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:00:17,006 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:00:17,008 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:00:17,010 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:00:17,010 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:00:17,011 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:00:17,013 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:00:17,013 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:00:17,014 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:00:17,015 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:00:17,016 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:00:17,017 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:00:17,018 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:00:17,020 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:00:17,022 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:00:17,023 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:00:17,024 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:00:17,025 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:00:17,026 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:00:17,029 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:00:17,029 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:00:17,029 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:00:17,030 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:00:17,031 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:00:17,031 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:00:17,032 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:00:17,032 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:00:17,033 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:00:17,034 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:00:17,035 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:00:17,035 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:00:17,036 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:00:17,036 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:00:17,036 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:00:17,037 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:00:17,038 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:00:17,039 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:00:17,056 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:00:17,056 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:00:17,057 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:00:17,058 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:00:17,058 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:00:17,058 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:00:17,059 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:00:17,059 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:00:17,059 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:00:17,059 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:00:17,060 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:00:17,060 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:00:17,060 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:00:17,061 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:00:17,061 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:00:17,061 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:00:17,062 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:00:17,062 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:00:17,062 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:00:17,062 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:00:17,062 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:00:17,063 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:00:17,063 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:00:17,341 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:00:17,356 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:00:17,359 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:00:17,361 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:00:17,361 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:00:17,362 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product57.cil.c [2020-07-10 17:00:17,432 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26b7c80fc/b5d8e2c9198649e99a1f9777b6a207d4/FLAG51ea15978 [2020-07-10 17:00:17,974 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:00:17,975 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product57.cil.c [2020-07-10 17:00:18,005 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26b7c80fc/b5d8e2c9198649e99a1f9777b6a207d4/FLAG51ea15978 [2020-07-10 17:00:18,269 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26b7c80fc/b5d8e2c9198649e99a1f9777b6a207d4 [2020-07-10 17:00:18,279 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:00:18,281 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:00:18,282 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:00:18,283 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:00:18,286 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:00:18,288 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:00:18" (1/1) ... [2020-07-10 17:00:18,291 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@529854f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18, skipping insertion in model container [2020-07-10 17:00:18,291 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:00:18" (1/1) ... [2020-07-10 17:00:18,299 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:00:18,361 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:00:18,847 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:00:18,860 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:00:18,948 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:00:18,990 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:00:18,990 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18 WrapperNode [2020-07-10 17:00:18,990 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:00:18,991 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:00:18,991 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:00:18,991 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:00:19,006 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18" (1/1) ... [2020-07-10 17:00:19,006 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18" (1/1) ... [2020-07-10 17:00:19,025 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18" (1/1) ... [2020-07-10 17:00:19,026 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18" (1/1) ... [2020-07-10 17:00:19,075 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18" (1/1) ... [2020-07-10 17:00:19,089 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18" (1/1) ... [2020-07-10 17:00:19,094 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18" (1/1) ... [2020-07-10 17:00:19,102 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:00:19,102 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:00:19,102 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:00:19,103 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:00:19,104 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:00:19,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:00:19,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:00:19,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:00:19,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 17:00:19,173 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:00:19,173 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:00:19,173 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:00:19,173 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:00:19,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:00:19,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:00:19,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:00:19,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:00:19,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:00:19,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:00:19,175 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:00:19,176 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:00:19,176 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:00:19,176 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:00:19,176 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:00:19,177 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 17:00:19,177 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:00:19,178 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:00:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:00:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:00:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:00:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:00:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 17:00:19,181 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:00:19,181 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:00:19,182 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:00:19,182 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:00:19,182 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:00:19,183 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:00:19,184 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:00:19,184 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:00:19,184 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:00:19,184 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:00:19,184 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:00:19,184 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:00:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 17:00:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:00:19,185 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:00:19,185 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:00:19,185 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:00:19,186 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:00:19,186 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:00:19,186 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:00:19,186 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 17:00:19,186 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:00:19,186 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:00:19,187 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:00:19,187 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:00:19,187 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:00:19,187 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:00:19,187 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:00:19,188 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:00:19,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:00:19,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:00:19,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:00:19,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:00:19,188 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:00:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:00:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:00:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:00:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:00:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:00:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:00:19,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:00:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:00:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:00:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:00:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:00:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:00:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:00:19,190 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:00:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:00:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:00:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 17:00:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:00:19,191 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:00:19,192 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:00:19,192 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:00:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:00:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:00:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:00:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 17:00:19,193 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 17:00:19,194 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:00:19,195 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:00:19,195 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:00:19,195 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:00:19,195 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:00:19,196 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:00:19,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:00:19,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:00:19,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:00:21,040 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:00:21,040 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:00:21,048 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:00:21 BoogieIcfgContainer [2020-07-10 17:00:21,048 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:00:21,050 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:00:21,050 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:00:21,053 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:00:21,053 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:00:18" (1/3) ... [2020-07-10 17:00:21,054 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@657cf41e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:00:21, skipping insertion in model container [2020-07-10 17:00:21,054 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:00:18" (2/3) ... [2020-07-10 17:00:21,055 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@657cf41e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:00:21, skipping insertion in model container [2020-07-10 17:00:21,055 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:00:21" (3/3) ... [2020-07-10 17:00:21,056 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product57.cil.c [2020-07-10 17:00:21,066 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:00:21,073 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:00:21,083 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:00:21,102 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:00:21,102 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:00:21,103 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:00:21,103 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:00:21,103 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:00:21,103 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:00:21,103 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:00:21,103 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:00:21,128 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states. [2020-07-10 17:00:21,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:00:21,149 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:00:21,151 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:00:21,151 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:00:21,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:00:21,158 INFO L82 PathProgramCache]: Analyzing trace with hash 324352486, now seen corresponding path program 1 times [2020-07-10 17:00:21,166 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:00:21,166 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [139290919] [2020-07-10 17:00:21,167 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:00:21,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:21,987 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:00:22,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:22,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {332#true} is VALID [2020-07-10 17:00:22,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} #valid := #valid[0 := 0]; {332#true} is VALID [2020-07-10 17:00:22,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} assume 0 < #StackHeapBarrier; {332#true} is VALID [2020-07-10 17:00:22,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {332#true} is VALID [2020-07-10 17:00:22,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {332#true} is VALID [2020-07-10 17:00:22,161 INFO L280 TraceCheckUtils]: 5: Hoare triple {332#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {332#true} is VALID [2020-07-10 17:00:22,161 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {332#true} is VALID [2020-07-10 17:00:22,161 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {332#true} is VALID [2020-07-10 17:00:22,162 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {332#true} is VALID [2020-07-10 17:00:22,162 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {332#true} is VALID [2020-07-10 17:00:22,162 INFO L280 TraceCheckUtils]: 10: Hoare triple {332#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {332#true} is VALID [2020-07-10 17:00:22,163 INFO L280 TraceCheckUtils]: 11: Hoare triple {332#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {332#true} is VALID [2020-07-10 17:00:22,164 INFO L280 TraceCheckUtils]: 12: Hoare triple {332#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {332#true} is VALID [2020-07-10 17:00:22,167 INFO L280 TraceCheckUtils]: 13: Hoare triple {332#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {332#true} is VALID [2020-07-10 17:00:22,169 INFO L280 TraceCheckUtils]: 14: Hoare triple {332#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {332#true} is VALID [2020-07-10 17:00:22,169 INFO L280 TraceCheckUtils]: 15: Hoare triple {332#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {332#true} is VALID [2020-07-10 17:00:22,170 INFO L280 TraceCheckUtils]: 16: Hoare triple {332#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {332#true} is VALID [2020-07-10 17:00:22,177 INFO L280 TraceCheckUtils]: 17: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {332#true} is VALID [2020-07-10 17:00:22,177 INFO L280 TraceCheckUtils]: 18: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {332#true} is VALID [2020-07-10 17:00:22,178 INFO L280 TraceCheckUtils]: 19: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {332#true} is VALID [2020-07-10 17:00:22,178 INFO L280 TraceCheckUtils]: 20: Hoare triple {332#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {332#true} is VALID [2020-07-10 17:00:22,178 INFO L280 TraceCheckUtils]: 21: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {332#true} is VALID [2020-07-10 17:00:22,179 INFO L280 TraceCheckUtils]: 22: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {332#true} is VALID [2020-07-10 17:00:22,179 INFO L280 TraceCheckUtils]: 23: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {332#true} is VALID [2020-07-10 17:00:22,181 INFO L280 TraceCheckUtils]: 24: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {332#true} is VALID [2020-07-10 17:00:22,181 INFO L280 TraceCheckUtils]: 25: Hoare triple {332#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {332#true} is VALID [2020-07-10 17:00:22,182 INFO L280 TraceCheckUtils]: 26: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {332#true} is VALID [2020-07-10 17:00:22,182 INFO L280 TraceCheckUtils]: 27: Hoare triple {332#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {332#true} is VALID [2020-07-10 17:00:22,182 INFO L280 TraceCheckUtils]: 28: Hoare triple {332#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {332#true} is VALID [2020-07-10 17:00:22,183 INFO L280 TraceCheckUtils]: 29: Hoare triple {332#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {332#true} is VALID [2020-07-10 17:00:22,183 INFO L280 TraceCheckUtils]: 30: Hoare triple {332#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {332#true} is VALID [2020-07-10 17:00:22,183 INFO L280 TraceCheckUtils]: 31: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {332#true} is VALID [2020-07-10 17:00:22,184 INFO L280 TraceCheckUtils]: 32: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {332#true} is VALID [2020-07-10 17:00:22,184 INFO L280 TraceCheckUtils]: 33: Hoare triple {332#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {332#true} is VALID [2020-07-10 17:00:22,184 INFO L280 TraceCheckUtils]: 34: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {332#true} is VALID [2020-07-10 17:00:22,184 INFO L280 TraceCheckUtils]: 35: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {332#true} is VALID [2020-07-10 17:00:22,185 INFO L280 TraceCheckUtils]: 36: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {332#true} is VALID [2020-07-10 17:00:22,185 INFO L280 TraceCheckUtils]: 37: Hoare triple {332#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {332#true} is VALID [2020-07-10 17:00:22,185 INFO L280 TraceCheckUtils]: 38: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {332#true} is VALID [2020-07-10 17:00:22,186 INFO L280 TraceCheckUtils]: 39: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {332#true} is VALID [2020-07-10 17:00:22,186 INFO L280 TraceCheckUtils]: 40: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {332#true} is VALID [2020-07-10 17:00:22,186 INFO L280 TraceCheckUtils]: 41: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {332#true} is VALID [2020-07-10 17:00:22,187 INFO L280 TraceCheckUtils]: 42: Hoare triple {332#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {332#true} is VALID [2020-07-10 17:00:22,187 INFO L280 TraceCheckUtils]: 43: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {332#true} is VALID [2020-07-10 17:00:22,187 INFO L280 TraceCheckUtils]: 44: Hoare triple {332#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {332#true} is VALID [2020-07-10 17:00:22,188 INFO L280 TraceCheckUtils]: 45: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {332#true} is VALID [2020-07-10 17:00:22,188 INFO L280 TraceCheckUtils]: 46: Hoare triple {332#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {332#true} is VALID [2020-07-10 17:00:22,188 INFO L280 TraceCheckUtils]: 47: Hoare triple {332#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {332#true} is VALID [2020-07-10 17:00:22,189 INFO L280 TraceCheckUtils]: 48: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {332#true} is VALID [2020-07-10 17:00:22,189 INFO L280 TraceCheckUtils]: 49: Hoare triple {332#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {332#true} is VALID [2020-07-10 17:00:22,189 INFO L280 TraceCheckUtils]: 50: Hoare triple {332#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {332#true} is VALID [2020-07-10 17:00:22,190 INFO L280 TraceCheckUtils]: 51: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {332#true} is VALID [2020-07-10 17:00:22,190 INFO L280 TraceCheckUtils]: 52: Hoare triple {332#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {332#true} is VALID [2020-07-10 17:00:22,190 INFO L280 TraceCheckUtils]: 53: Hoare triple {332#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {332#true} is VALID [2020-07-10 17:00:22,191 INFO L280 TraceCheckUtils]: 54: Hoare triple {332#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {332#true} is VALID [2020-07-10 17:00:22,191 INFO L280 TraceCheckUtils]: 55: Hoare triple {332#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {332#true} is VALID [2020-07-10 17:00:22,191 INFO L280 TraceCheckUtils]: 56: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {332#true} is VALID [2020-07-10 17:00:22,192 INFO L280 TraceCheckUtils]: 57: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {332#true} is VALID [2020-07-10 17:00:22,192 INFO L280 TraceCheckUtils]: 58: Hoare triple {332#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {332#true} is VALID [2020-07-10 17:00:22,192 INFO L280 TraceCheckUtils]: 59: Hoare triple {332#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {332#true} is VALID [2020-07-10 17:00:22,193 INFO L280 TraceCheckUtils]: 60: Hoare triple {332#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {332#true} is VALID [2020-07-10 17:00:22,193 INFO L280 TraceCheckUtils]: 61: Hoare triple {332#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {332#true} is VALID [2020-07-10 17:00:22,193 INFO L280 TraceCheckUtils]: 62: Hoare triple {332#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {332#true} is VALID [2020-07-10 17:00:22,194 INFO L280 TraceCheckUtils]: 63: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {332#true} is VALID [2020-07-10 17:00:22,194 INFO L280 TraceCheckUtils]: 64: Hoare triple {332#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {332#true} is VALID [2020-07-10 17:00:22,194 INFO L280 TraceCheckUtils]: 65: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {332#true} is VALID [2020-07-10 17:00:22,195 INFO L280 TraceCheckUtils]: 66: Hoare triple {332#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {332#true} is VALID [2020-07-10 17:00:22,195 INFO L280 TraceCheckUtils]: 67: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {332#true} is VALID [2020-07-10 17:00:22,195 INFO L280 TraceCheckUtils]: 68: Hoare triple {332#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {332#true} is VALID [2020-07-10 17:00:22,196 INFO L280 TraceCheckUtils]: 69: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {332#true} is VALID [2020-07-10 17:00:22,196 INFO L280 TraceCheckUtils]: 70: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {332#true} is VALID [2020-07-10 17:00:22,196 INFO L280 TraceCheckUtils]: 71: Hoare triple {332#true} ~head~0.base, ~head~0.offset := 0, 0; {332#true} is VALID [2020-07-10 17:00:22,197 INFO L280 TraceCheckUtils]: 72: Hoare triple {332#true} ~pumpRunning~0 := 0; {332#true} is VALID [2020-07-10 17:00:22,197 INFO L280 TraceCheckUtils]: 73: Hoare triple {332#true} ~systemActive~0 := 1; {332#true} is VALID [2020-07-10 17:00:22,197 INFO L280 TraceCheckUtils]: 74: Hoare triple {332#true} ~cleanupTimeShifts~0 := 4; {332#true} is VALID [2020-07-10 17:00:22,198 INFO L280 TraceCheckUtils]: 75: Hoare triple {332#true} ~waterLevel~0 := 1; {332#true} is VALID [2020-07-10 17:00:22,198 INFO L280 TraceCheckUtils]: 76: Hoare triple {332#true} ~methaneLevelCritical~0 := 0; {332#true} is VALID [2020-07-10 17:00:22,198 INFO L280 TraceCheckUtils]: 77: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,199 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {332#true} {332#true} #934#return; {332#true} is VALID [2020-07-10 17:00:22,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:22,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,247 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #842#return; {332#true} is VALID [2020-07-10 17:00:22,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:22,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,252 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #844#return; {332#true} is VALID [2020-07-10 17:00:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:22,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-10 17:00:22,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~1 := 1; {332#true} is VALID [2020-07-10 17:00:22,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-10 17:00:22,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,258 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {332#true} #846#return; {332#true} is VALID [2020-07-10 17:00:22,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:22,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,261 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #848#return; {332#true} is VALID [2020-07-10 17:00:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:22,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~10; {332#true} is VALID [2020-07-10 17:00:22,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {332#true} is VALID [2020-07-10 17:00:22,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~10; {332#true} is VALID [2020-07-10 17:00:22,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,266 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {333#false} #938#return; {333#false} is VALID [2020-07-10 17:00:22,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:22,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~6; {332#true} is VALID [2020-07-10 17:00:22,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~6 := ~pumpRunning~0; {332#true} is VALID [2020-07-10 17:00:22,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~6; {332#true} is VALID [2020-07-10 17:00:22,271 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,271 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {333#false} #940#return; {333#false} is VALID [2020-07-10 17:00:22,278 INFO L263 TraceCheckUtils]: 0: Hoare triple {332#true} call ULTIMATE.init(); {434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:00:22,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {332#true} is VALID [2020-07-10 17:00:22,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #valid := #valid[0 := 0]; {332#true} is VALID [2020-07-10 17:00:22,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume 0 < #StackHeapBarrier; {332#true} is VALID [2020-07-10 17:00:22,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {332#true} is VALID [2020-07-10 17:00:22,279 INFO L280 TraceCheckUtils]: 5: Hoare triple {332#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {332#true} is VALID [2020-07-10 17:00:22,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {332#true} is VALID [2020-07-10 17:00:22,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {332#true} is VALID [2020-07-10 17:00:22,280 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {332#true} is VALID [2020-07-10 17:00:22,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {332#true} is VALID [2020-07-10 17:00:22,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {332#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {332#true} is VALID [2020-07-10 17:00:22,281 INFO L280 TraceCheckUtils]: 11: Hoare triple {332#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {332#true} is VALID [2020-07-10 17:00:22,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {332#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {332#true} is VALID [2020-07-10 17:00:22,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {332#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {332#true} is VALID [2020-07-10 17:00:22,282 INFO L280 TraceCheckUtils]: 14: Hoare triple {332#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {332#true} is VALID [2020-07-10 17:00:22,282 INFO L280 TraceCheckUtils]: 15: Hoare triple {332#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {332#true} is VALID [2020-07-10 17:00:22,283 INFO L280 TraceCheckUtils]: 16: Hoare triple {332#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {332#true} is VALID [2020-07-10 17:00:22,283 INFO L280 TraceCheckUtils]: 17: Hoare triple {332#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {332#true} is VALID [2020-07-10 17:00:22,283 INFO L280 TraceCheckUtils]: 18: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {332#true} is VALID [2020-07-10 17:00:22,283 INFO L280 TraceCheckUtils]: 19: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {332#true} is VALID [2020-07-10 17:00:22,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {332#true} is VALID [2020-07-10 17:00:22,284 INFO L280 TraceCheckUtils]: 21: Hoare triple {332#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {332#true} is VALID [2020-07-10 17:00:22,284 INFO L280 TraceCheckUtils]: 22: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {332#true} is VALID [2020-07-10 17:00:22,285 INFO L280 TraceCheckUtils]: 23: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {332#true} is VALID [2020-07-10 17:00:22,285 INFO L280 TraceCheckUtils]: 24: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {332#true} is VALID [2020-07-10 17:00:22,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {332#true} is VALID [2020-07-10 17:00:22,286 INFO L280 TraceCheckUtils]: 26: Hoare triple {332#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {332#true} is VALID [2020-07-10 17:00:22,286 INFO L280 TraceCheckUtils]: 27: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {332#true} is VALID [2020-07-10 17:00:22,286 INFO L280 TraceCheckUtils]: 28: Hoare triple {332#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {332#true} is VALID [2020-07-10 17:00:22,286 INFO L280 TraceCheckUtils]: 29: Hoare triple {332#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {332#true} is VALID [2020-07-10 17:00:22,287 INFO L280 TraceCheckUtils]: 30: Hoare triple {332#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {332#true} is VALID [2020-07-10 17:00:22,287 INFO L280 TraceCheckUtils]: 31: Hoare triple {332#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {332#true} is VALID [2020-07-10 17:00:22,287 INFO L280 TraceCheckUtils]: 32: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {332#true} is VALID [2020-07-10 17:00:22,288 INFO L280 TraceCheckUtils]: 33: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {332#true} is VALID [2020-07-10 17:00:22,288 INFO L280 TraceCheckUtils]: 34: Hoare triple {332#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {332#true} is VALID [2020-07-10 17:00:22,288 INFO L280 TraceCheckUtils]: 35: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {332#true} is VALID [2020-07-10 17:00:22,288 INFO L280 TraceCheckUtils]: 36: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {332#true} is VALID [2020-07-10 17:00:22,289 INFO L280 TraceCheckUtils]: 37: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {332#true} is VALID [2020-07-10 17:00:22,289 INFO L280 TraceCheckUtils]: 38: Hoare triple {332#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {332#true} is VALID [2020-07-10 17:00:22,289 INFO L280 TraceCheckUtils]: 39: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {332#true} is VALID [2020-07-10 17:00:22,289 INFO L280 TraceCheckUtils]: 40: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {332#true} is VALID [2020-07-10 17:00:22,290 INFO L280 TraceCheckUtils]: 41: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {332#true} is VALID [2020-07-10 17:00:22,290 INFO L280 TraceCheckUtils]: 42: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {332#true} is VALID [2020-07-10 17:00:22,290 INFO L280 TraceCheckUtils]: 43: Hoare triple {332#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {332#true} is VALID [2020-07-10 17:00:22,291 INFO L280 TraceCheckUtils]: 44: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {332#true} is VALID [2020-07-10 17:00:22,291 INFO L280 TraceCheckUtils]: 45: Hoare triple {332#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {332#true} is VALID [2020-07-10 17:00:22,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {332#true} is VALID [2020-07-10 17:00:22,291 INFO L280 TraceCheckUtils]: 47: Hoare triple {332#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {332#true} is VALID [2020-07-10 17:00:22,292 INFO L280 TraceCheckUtils]: 48: Hoare triple {332#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {332#true} is VALID [2020-07-10 17:00:22,292 INFO L280 TraceCheckUtils]: 49: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {332#true} is VALID [2020-07-10 17:00:22,292 INFO L280 TraceCheckUtils]: 50: Hoare triple {332#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {332#true} is VALID [2020-07-10 17:00:22,293 INFO L280 TraceCheckUtils]: 51: Hoare triple {332#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {332#true} is VALID [2020-07-10 17:00:22,293 INFO L280 TraceCheckUtils]: 52: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {332#true} is VALID [2020-07-10 17:00:22,293 INFO L280 TraceCheckUtils]: 53: Hoare triple {332#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {332#true} is VALID [2020-07-10 17:00:22,293 INFO L280 TraceCheckUtils]: 54: Hoare triple {332#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {332#true} is VALID [2020-07-10 17:00:22,294 INFO L280 TraceCheckUtils]: 55: Hoare triple {332#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {332#true} is VALID [2020-07-10 17:00:22,294 INFO L280 TraceCheckUtils]: 56: Hoare triple {332#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {332#true} is VALID [2020-07-10 17:00:22,294 INFO L280 TraceCheckUtils]: 57: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {332#true} is VALID [2020-07-10 17:00:22,294 INFO L280 TraceCheckUtils]: 58: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {332#true} is VALID [2020-07-10 17:00:22,295 INFO L280 TraceCheckUtils]: 59: Hoare triple {332#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {332#true} is VALID [2020-07-10 17:00:22,295 INFO L280 TraceCheckUtils]: 60: Hoare triple {332#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {332#true} is VALID [2020-07-10 17:00:22,295 INFO L280 TraceCheckUtils]: 61: Hoare triple {332#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {332#true} is VALID [2020-07-10 17:00:22,296 INFO L280 TraceCheckUtils]: 62: Hoare triple {332#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {332#true} is VALID [2020-07-10 17:00:22,296 INFO L280 TraceCheckUtils]: 63: Hoare triple {332#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {332#true} is VALID [2020-07-10 17:00:22,296 INFO L280 TraceCheckUtils]: 64: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {332#true} is VALID [2020-07-10 17:00:22,296 INFO L280 TraceCheckUtils]: 65: Hoare triple {332#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {332#true} is VALID [2020-07-10 17:00:22,297 INFO L280 TraceCheckUtils]: 66: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {332#true} is VALID [2020-07-10 17:00:22,297 INFO L280 TraceCheckUtils]: 67: Hoare triple {332#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {332#true} is VALID [2020-07-10 17:00:22,297 INFO L280 TraceCheckUtils]: 68: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {332#true} is VALID [2020-07-10 17:00:22,298 INFO L280 TraceCheckUtils]: 69: Hoare triple {332#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {332#true} is VALID [2020-07-10 17:00:22,298 INFO L280 TraceCheckUtils]: 70: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {332#true} is VALID [2020-07-10 17:00:22,298 INFO L280 TraceCheckUtils]: 71: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {332#true} is VALID [2020-07-10 17:00:22,299 INFO L280 TraceCheckUtils]: 72: Hoare triple {332#true} ~head~0.base, ~head~0.offset := 0, 0; {332#true} is VALID [2020-07-10 17:00:22,299 INFO L280 TraceCheckUtils]: 73: Hoare triple {332#true} ~pumpRunning~0 := 0; {332#true} is VALID [2020-07-10 17:00:22,299 INFO L280 TraceCheckUtils]: 74: Hoare triple {332#true} ~systemActive~0 := 1; {332#true} is VALID [2020-07-10 17:00:22,299 INFO L280 TraceCheckUtils]: 75: Hoare triple {332#true} ~cleanupTimeShifts~0 := 4; {332#true} is VALID [2020-07-10 17:00:22,300 INFO L280 TraceCheckUtils]: 76: Hoare triple {332#true} ~waterLevel~0 := 1; {332#true} is VALID [2020-07-10 17:00:22,300 INFO L280 TraceCheckUtils]: 77: Hoare triple {332#true} ~methaneLevelCritical~0 := 0; {332#true} is VALID [2020-07-10 17:00:22,300 INFO L280 TraceCheckUtils]: 78: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,301 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {332#true} {332#true} #934#return; {332#true} is VALID [2020-07-10 17:00:22,301 INFO L263 TraceCheckUtils]: 80: Hoare triple {332#true} call #t~ret75 := main(); {332#true} is VALID [2020-07-10 17:00:22,301 INFO L280 TraceCheckUtils]: 81: Hoare triple {332#true} havoc ~retValue_acc~9; {332#true} is VALID [2020-07-10 17:00:22,302 INFO L280 TraceCheckUtils]: 82: Hoare triple {332#true} havoc ~tmp~10; {332#true} is VALID [2020-07-10 17:00:22,302 INFO L263 TraceCheckUtils]: 83: Hoare triple {332#true} call select_helpers(); {332#true} is VALID [2020-07-10 17:00:22,302 INFO L280 TraceCheckUtils]: 84: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,302 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {332#true} {332#true} #842#return; {332#true} is VALID [2020-07-10 17:00:22,303 INFO L263 TraceCheckUtils]: 86: Hoare triple {332#true} call select_features(); {332#true} is VALID [2020-07-10 17:00:22,303 INFO L280 TraceCheckUtils]: 87: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,303 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {332#true} {332#true} #844#return; {332#true} is VALID [2020-07-10 17:00:22,304 INFO L263 TraceCheckUtils]: 89: Hoare triple {332#true} call #t~ret64 := valid_product(); {332#true} is VALID [2020-07-10 17:00:22,304 INFO L280 TraceCheckUtils]: 90: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-10 17:00:22,304 INFO L280 TraceCheckUtils]: 91: Hoare triple {332#true} ~retValue_acc~1 := 1; {332#true} is VALID [2020-07-10 17:00:22,304 INFO L280 TraceCheckUtils]: 92: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-10 17:00:22,305 INFO L280 TraceCheckUtils]: 93: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,305 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {332#true} {332#true} #846#return; {332#true} is VALID [2020-07-10 17:00:22,305 INFO L280 TraceCheckUtils]: 95: Hoare triple {332#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {332#true} is VALID [2020-07-10 17:00:22,306 INFO L280 TraceCheckUtils]: 96: Hoare triple {332#true} ~tmp~10 := #t~ret64; {332#true} is VALID [2020-07-10 17:00:22,306 INFO L280 TraceCheckUtils]: 97: Hoare triple {332#true} havoc #t~ret64; {332#true} is VALID [2020-07-10 17:00:22,306 INFO L280 TraceCheckUtils]: 98: Hoare triple {332#true} assume 0 != ~tmp~10; {332#true} is VALID [2020-07-10 17:00:22,306 INFO L263 TraceCheckUtils]: 99: Hoare triple {332#true} call setup(); {332#true} is VALID [2020-07-10 17:00:22,307 INFO L280 TraceCheckUtils]: 100: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,307 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {332#true} {332#true} #848#return; {332#true} is VALID [2020-07-10 17:00:22,307 INFO L263 TraceCheckUtils]: 102: Hoare triple {332#true} call runTest(); {332#true} is VALID [2020-07-10 17:00:22,308 INFO L263 TraceCheckUtils]: 103: Hoare triple {332#true} call test(); {332#true} is VALID [2020-07-10 17:00:22,308 INFO L280 TraceCheckUtils]: 104: Hoare triple {332#true} havoc ~splverifierCounter~0; {332#true} is VALID [2020-07-10 17:00:22,308 INFO L280 TraceCheckUtils]: 105: Hoare triple {332#true} havoc ~tmp~4; {332#true} is VALID [2020-07-10 17:00:22,308 INFO L280 TraceCheckUtils]: 106: Hoare triple {332#true} havoc ~tmp___0~1; {332#true} is VALID [2020-07-10 17:00:22,309 INFO L280 TraceCheckUtils]: 107: Hoare triple {332#true} havoc ~tmp___1~0; {332#true} is VALID [2020-07-10 17:00:22,309 INFO L280 TraceCheckUtils]: 108: Hoare triple {332#true} havoc ~tmp___2~0; {332#true} is VALID [2020-07-10 17:00:22,309 INFO L280 TraceCheckUtils]: 109: Hoare triple {332#true} ~splverifierCounter~0 := 0; {332#true} is VALID [2020-07-10 17:00:22,310 INFO L280 TraceCheckUtils]: 110: Hoare triple {332#true} assume false; {333#false} is VALID [2020-07-10 17:00:22,311 INFO L263 TraceCheckUtils]: 111: Hoare triple {333#false} call cleanup(); {333#false} is VALID [2020-07-10 17:00:22,311 INFO L280 TraceCheckUtils]: 112: Hoare triple {333#false} havoc ~i~0; {333#false} is VALID [2020-07-10 17:00:22,311 INFO L280 TraceCheckUtils]: 113: Hoare triple {333#false} havoc ~__cil_tmp2~0; {333#false} is VALID [2020-07-10 17:00:22,312 INFO L263 TraceCheckUtils]: 114: Hoare triple {333#false} call timeShift(); {333#false} is VALID [2020-07-10 17:00:22,312 INFO L280 TraceCheckUtils]: 115: Hoare triple {333#false} assume !(0 != ~pumpRunning~0); {333#false} is VALID [2020-07-10 17:00:22,312 INFO L280 TraceCheckUtils]: 116: Hoare triple {333#false} assume !(0 != ~systemActive~0); {333#false} is VALID [2020-07-10 17:00:22,313 INFO L263 TraceCheckUtils]: 117: Hoare triple {333#false} call __utac_acc__Specification1_spec__1(); {333#false} is VALID [2020-07-10 17:00:22,313 INFO L280 TraceCheckUtils]: 118: Hoare triple {333#false} havoc ~tmp~0; {333#false} is VALID [2020-07-10 17:00:22,313 INFO L280 TraceCheckUtils]: 119: Hoare triple {333#false} havoc ~tmp___0~0; {333#false} is VALID [2020-07-10 17:00:22,313 INFO L263 TraceCheckUtils]: 120: Hoare triple {333#false} call #t~ret0 := isMethaneLevelCritical(); {332#true} is VALID [2020-07-10 17:00:22,314 INFO L280 TraceCheckUtils]: 121: Hoare triple {332#true} havoc ~retValue_acc~10; {332#true} is VALID [2020-07-10 17:00:22,314 INFO L280 TraceCheckUtils]: 122: Hoare triple {332#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {332#true} is VALID [2020-07-10 17:00:22,314 INFO L280 TraceCheckUtils]: 123: Hoare triple {332#true} #res := ~retValue_acc~10; {332#true} is VALID [2020-07-10 17:00:22,314 INFO L280 TraceCheckUtils]: 124: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,315 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {332#true} {333#false} #938#return; {333#false} is VALID [2020-07-10 17:00:22,315 INFO L280 TraceCheckUtils]: 126: Hoare triple {333#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {333#false} is VALID [2020-07-10 17:00:22,315 INFO L280 TraceCheckUtils]: 127: Hoare triple {333#false} ~tmp~0 := #t~ret0; {333#false} is VALID [2020-07-10 17:00:22,315 INFO L280 TraceCheckUtils]: 128: Hoare triple {333#false} havoc #t~ret0; {333#false} is VALID [2020-07-10 17:00:22,316 INFO L280 TraceCheckUtils]: 129: Hoare triple {333#false} assume 0 != ~tmp~0; {333#false} is VALID [2020-07-10 17:00:22,316 INFO L263 TraceCheckUtils]: 130: Hoare triple {333#false} call #t~ret1 := isPumpRunning(); {332#true} is VALID [2020-07-10 17:00:22,316 INFO L280 TraceCheckUtils]: 131: Hoare triple {332#true} havoc ~retValue_acc~6; {332#true} is VALID [2020-07-10 17:00:22,317 INFO L280 TraceCheckUtils]: 132: Hoare triple {332#true} ~retValue_acc~6 := ~pumpRunning~0; {332#true} is VALID [2020-07-10 17:00:22,317 INFO L280 TraceCheckUtils]: 133: Hoare triple {332#true} #res := ~retValue_acc~6; {332#true} is VALID [2020-07-10 17:00:22,317 INFO L280 TraceCheckUtils]: 134: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-10 17:00:22,317 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {332#true} {333#false} #940#return; {333#false} is VALID [2020-07-10 17:00:22,318 INFO L280 TraceCheckUtils]: 136: Hoare triple {333#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {333#false} is VALID [2020-07-10 17:00:22,318 INFO L280 TraceCheckUtils]: 137: Hoare triple {333#false} ~tmp___0~0 := #t~ret1; {333#false} is VALID [2020-07-10 17:00:22,318 INFO L280 TraceCheckUtils]: 138: Hoare triple {333#false} havoc #t~ret1; {333#false} is VALID [2020-07-10 17:00:22,319 INFO L280 TraceCheckUtils]: 139: Hoare triple {333#false} assume 0 != ~tmp___0~0; {333#false} is VALID [2020-07-10 17:00:22,319 INFO L263 TraceCheckUtils]: 140: Hoare triple {333#false} call __automaton_fail(); {333#false} is VALID [2020-07-10 17:00:22,319 INFO L280 TraceCheckUtils]: 141: Hoare triple {333#false} assume !false; {333#false} is VALID [2020-07-10 17:00:22,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:00:22,344 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:00:22,346 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [139290919] [2020-07-10 17:00:22,348 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:00:22,349 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:00:22,349 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1394392447] [2020-07-10 17:00:22,356 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:00:22,359 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:00:22,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:00:22,534 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:22,534 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:00:22,534 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:00:22,543 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:00:22,544 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:00:22,546 INFO L87 Difference]: Start difference. First operand 329 states. Second operand 3 states. [2020-07-10 17:00:32,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:32,036 INFO L93 Difference]: Finished difference Result 525 states and 620 transitions. [2020-07-10 17:00:32,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:00:32,037 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:00:32,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:00:32,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:00:32,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 620 transitions. [2020-07-10 17:00:32,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:00:32,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 620 transitions. [2020-07-10 17:00:32,118 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 620 transitions. [2020-07-10 17:00:33,956 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 620 edges. 620 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:33,992 INFO L225 Difference]: With dead ends: 525 [2020-07-10 17:00:33,993 INFO L226 Difference]: Without dead ends: 321 [2020-07-10 17:00:33,998 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:00:34,018 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 321 states. [2020-07-10 17:00:37,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 321 to 278. [2020-07-10 17:00:37,961 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:00:37,962 INFO L82 GeneralOperation]: Start isEquivalent. First operand 321 states. Second operand 278 states. [2020-07-10 17:00:37,962 INFO L74 IsIncluded]: Start isIncluded. First operand 321 states. Second operand 278 states. [2020-07-10 17:00:37,962 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 278 states. [2020-07-10 17:00:38,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:38,003 INFO L93 Difference]: Finished difference Result 321 states and 364 transitions. [2020-07-10 17:00:38,003 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 364 transitions. [2020-07-10 17:00:38,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:00:38,007 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:00:38,007 INFO L74 IsIncluded]: Start isIncluded. First operand 278 states. Second operand 321 states. [2020-07-10 17:00:38,007 INFO L87 Difference]: Start difference. First operand 278 states. Second operand 321 states. [2020-07-10 17:00:38,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:38,044 INFO L93 Difference]: Finished difference Result 321 states and 364 transitions. [2020-07-10 17:00:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 364 transitions. [2020-07-10 17:00:38,047 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:00:38,047 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:00:38,047 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:00:38,047 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:00:38,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2020-07-10 17:00:38,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 302 transitions. [2020-07-10 17:00:38,074 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 302 transitions. Word has length 142 [2020-07-10 17:00:38,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:00:38,075 INFO L479 AbstractCegarLoop]: Abstraction has 278 states and 302 transitions. [2020-07-10 17:00:38,075 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:00:38,075 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 278 states and 302 transitions. [2020-07-10 17:00:39,091 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 302 edges. 302 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:39,092 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 302 transitions. [2020-07-10 17:00:39,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:00:39,096 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:00:39,096 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:00:39,096 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:00:39,096 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:00:39,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:00:39,097 INFO L82 PathProgramCache]: Analyzing trace with hash 173272106, now seen corresponding path program 1 times [2020-07-10 17:00:39,097 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:00:39,097 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1208303262] [2020-07-10 17:00:39,098 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:00:39,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:39,550 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:00:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:39,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {2788#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2685#true} is VALID [2020-07-10 17:00:39,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {2685#true} #valid := #valid[0 := 0]; {2685#true} is VALID [2020-07-10 17:00:39,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {2685#true} assume 0 < #StackHeapBarrier; {2685#true} is VALID [2020-07-10 17:00:39,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {2685#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {2685#true} is VALID [2020-07-10 17:00:39,635 INFO L280 TraceCheckUtils]: 4: Hoare triple {2685#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {2685#true} is VALID [2020-07-10 17:00:39,635 INFO L280 TraceCheckUtils]: 5: Hoare triple {2685#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {2685#true} is VALID [2020-07-10 17:00:39,635 INFO L280 TraceCheckUtils]: 6: Hoare triple {2685#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {2685#true} is VALID [2020-07-10 17:00:39,635 INFO L280 TraceCheckUtils]: 7: Hoare triple {2685#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {2685#true} is VALID [2020-07-10 17:00:39,636 INFO L280 TraceCheckUtils]: 8: Hoare triple {2685#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {2685#true} is VALID [2020-07-10 17:00:39,636 INFO L280 TraceCheckUtils]: 9: Hoare triple {2685#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {2685#true} is VALID [2020-07-10 17:00:39,636 INFO L280 TraceCheckUtils]: 10: Hoare triple {2685#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {2685#true} is VALID [2020-07-10 17:00:39,636 INFO L280 TraceCheckUtils]: 11: Hoare triple {2685#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {2685#true} is VALID [2020-07-10 17:00:39,637 INFO L280 TraceCheckUtils]: 12: Hoare triple {2685#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {2685#true} is VALID [2020-07-10 17:00:39,637 INFO L280 TraceCheckUtils]: 13: Hoare triple {2685#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {2685#true} is VALID [2020-07-10 17:00:39,641 INFO L280 TraceCheckUtils]: 14: Hoare triple {2685#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {2685#true} is VALID [2020-07-10 17:00:39,641 INFO L280 TraceCheckUtils]: 15: Hoare triple {2685#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {2685#true} is VALID [2020-07-10 17:00:39,642 INFO L280 TraceCheckUtils]: 16: Hoare triple {2685#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {2685#true} is VALID [2020-07-10 17:00:39,642 INFO L280 TraceCheckUtils]: 17: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {2685#true} is VALID [2020-07-10 17:00:39,642 INFO L280 TraceCheckUtils]: 18: Hoare triple {2685#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {2685#true} is VALID [2020-07-10 17:00:39,642 INFO L280 TraceCheckUtils]: 19: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {2685#true} is VALID [2020-07-10 17:00:39,643 INFO L280 TraceCheckUtils]: 20: Hoare triple {2685#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {2685#true} is VALID [2020-07-10 17:00:39,643 INFO L280 TraceCheckUtils]: 21: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {2685#true} is VALID [2020-07-10 17:00:39,643 INFO L280 TraceCheckUtils]: 22: Hoare triple {2685#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {2685#true} is VALID [2020-07-10 17:00:39,643 INFO L280 TraceCheckUtils]: 23: Hoare triple {2685#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {2685#true} is VALID [2020-07-10 17:00:39,644 INFO L280 TraceCheckUtils]: 24: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {2685#true} is VALID [2020-07-10 17:00:39,644 INFO L280 TraceCheckUtils]: 25: Hoare triple {2685#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {2685#true} is VALID [2020-07-10 17:00:39,644 INFO L280 TraceCheckUtils]: 26: Hoare triple {2685#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {2685#true} is VALID [2020-07-10 17:00:39,644 INFO L280 TraceCheckUtils]: 27: Hoare triple {2685#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {2685#true} is VALID [2020-07-10 17:00:39,645 INFO L280 TraceCheckUtils]: 28: Hoare triple {2685#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {2685#true} is VALID [2020-07-10 17:00:39,645 INFO L280 TraceCheckUtils]: 29: Hoare triple {2685#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {2685#true} is VALID [2020-07-10 17:00:39,646 INFO L280 TraceCheckUtils]: 30: Hoare triple {2685#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {2685#true} is VALID [2020-07-10 17:00:39,647 INFO L280 TraceCheckUtils]: 31: Hoare triple {2685#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {2685#true} is VALID [2020-07-10 17:00:39,647 INFO L280 TraceCheckUtils]: 32: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {2685#true} is VALID [2020-07-10 17:00:39,647 INFO L280 TraceCheckUtils]: 33: Hoare triple {2685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {2685#true} is VALID [2020-07-10 17:00:39,648 INFO L280 TraceCheckUtils]: 34: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {2685#true} is VALID [2020-07-10 17:00:39,648 INFO L280 TraceCheckUtils]: 35: Hoare triple {2685#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {2685#true} is VALID [2020-07-10 17:00:39,648 INFO L280 TraceCheckUtils]: 36: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {2685#true} is VALID [2020-07-10 17:00:39,649 INFO L280 TraceCheckUtils]: 37: Hoare triple {2685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {2685#true} is VALID [2020-07-10 17:00:39,649 INFO L280 TraceCheckUtils]: 38: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {2685#true} is VALID [2020-07-10 17:00:39,649 INFO L280 TraceCheckUtils]: 39: Hoare triple {2685#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {2685#true} is VALID [2020-07-10 17:00:39,650 INFO L280 TraceCheckUtils]: 40: Hoare triple {2685#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {2685#true} is VALID [2020-07-10 17:00:39,650 INFO L280 TraceCheckUtils]: 41: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {2685#true} is VALID [2020-07-10 17:00:39,650 INFO L280 TraceCheckUtils]: 42: Hoare triple {2685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {2685#true} is VALID [2020-07-10 17:00:39,651 INFO L280 TraceCheckUtils]: 43: Hoare triple {2685#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {2685#true} is VALID [2020-07-10 17:00:39,651 INFO L280 TraceCheckUtils]: 44: Hoare triple {2685#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {2685#true} is VALID [2020-07-10 17:00:39,651 INFO L280 TraceCheckUtils]: 45: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {2685#true} is VALID [2020-07-10 17:00:39,651 INFO L280 TraceCheckUtils]: 46: Hoare triple {2685#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {2685#true} is VALID [2020-07-10 17:00:39,652 INFO L280 TraceCheckUtils]: 47: Hoare triple {2685#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {2685#true} is VALID [2020-07-10 17:00:39,652 INFO L280 TraceCheckUtils]: 48: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {2685#true} is VALID [2020-07-10 17:00:39,652 INFO L280 TraceCheckUtils]: 49: Hoare triple {2685#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {2685#true} is VALID [2020-07-10 17:00:39,652 INFO L280 TraceCheckUtils]: 50: Hoare triple {2685#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {2685#true} is VALID [2020-07-10 17:00:39,653 INFO L280 TraceCheckUtils]: 51: Hoare triple {2685#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {2685#true} is VALID [2020-07-10 17:00:39,653 INFO L280 TraceCheckUtils]: 52: Hoare triple {2685#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {2685#true} is VALID [2020-07-10 17:00:39,653 INFO L280 TraceCheckUtils]: 53: Hoare triple {2685#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {2685#true} is VALID [2020-07-10 17:00:39,653 INFO L280 TraceCheckUtils]: 54: Hoare triple {2685#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {2685#true} is VALID [2020-07-10 17:00:39,654 INFO L280 TraceCheckUtils]: 55: Hoare triple {2685#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {2685#true} is VALID [2020-07-10 17:00:39,654 INFO L280 TraceCheckUtils]: 56: Hoare triple {2685#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {2685#true} is VALID [2020-07-10 17:00:39,654 INFO L280 TraceCheckUtils]: 57: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {2685#true} is VALID [2020-07-10 17:00:39,655 INFO L280 TraceCheckUtils]: 58: Hoare triple {2685#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {2685#true} is VALID [2020-07-10 17:00:39,656 INFO L280 TraceCheckUtils]: 59: Hoare triple {2685#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {2685#true} is VALID [2020-07-10 17:00:39,656 INFO L280 TraceCheckUtils]: 60: Hoare triple {2685#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {2685#true} is VALID [2020-07-10 17:00:39,656 INFO L280 TraceCheckUtils]: 61: Hoare triple {2685#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {2685#true} is VALID [2020-07-10 17:00:39,657 INFO L280 TraceCheckUtils]: 62: Hoare triple {2685#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {2685#true} is VALID [2020-07-10 17:00:39,657 INFO L280 TraceCheckUtils]: 63: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {2685#true} is VALID [2020-07-10 17:00:39,657 INFO L280 TraceCheckUtils]: 64: Hoare triple {2685#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {2685#true} is VALID [2020-07-10 17:00:39,658 INFO L280 TraceCheckUtils]: 65: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {2685#true} is VALID [2020-07-10 17:00:39,658 INFO L280 TraceCheckUtils]: 66: Hoare triple {2685#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {2685#true} is VALID [2020-07-10 17:00:39,658 INFO L280 TraceCheckUtils]: 67: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {2685#true} is VALID [2020-07-10 17:00:39,659 INFO L280 TraceCheckUtils]: 68: Hoare triple {2685#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {2685#true} is VALID [2020-07-10 17:00:39,659 INFO L280 TraceCheckUtils]: 69: Hoare triple {2685#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {2685#true} is VALID [2020-07-10 17:00:39,660 INFO L280 TraceCheckUtils]: 70: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {2685#true} is VALID [2020-07-10 17:00:39,661 INFO L280 TraceCheckUtils]: 71: Hoare triple {2685#true} ~head~0.base, ~head~0.offset := 0, 0; {2685#true} is VALID [2020-07-10 17:00:39,662 INFO L280 TraceCheckUtils]: 72: Hoare triple {2685#true} ~pumpRunning~0 := 0; {2685#true} is VALID [2020-07-10 17:00:39,662 INFO L280 TraceCheckUtils]: 73: Hoare triple {2685#true} ~systemActive~0 := 1; {2685#true} is VALID [2020-07-10 17:00:39,662 INFO L280 TraceCheckUtils]: 74: Hoare triple {2685#true} ~cleanupTimeShifts~0 := 4; {2685#true} is VALID [2020-07-10 17:00:39,663 INFO L280 TraceCheckUtils]: 75: Hoare triple {2685#true} ~waterLevel~0 := 1; {2685#true} is VALID [2020-07-10 17:00:39,663 INFO L280 TraceCheckUtils]: 76: Hoare triple {2685#true} ~methaneLevelCritical~0 := 0; {2685#true} is VALID [2020-07-10 17:00:39,663 INFO L280 TraceCheckUtils]: 77: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,664 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2685#true} {2685#true} #934#return; {2685#true} is VALID [2020-07-10 17:00:39,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:39,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,677 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2685#true} {2685#true} #842#return; {2685#true} is VALID [2020-07-10 17:00:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:39,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,681 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2685#true} {2685#true} #844#return; {2685#true} is VALID [2020-07-10 17:00:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:39,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {2685#true} havoc ~retValue_acc~1; {2685#true} is VALID [2020-07-10 17:00:39,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {2685#true} ~retValue_acc~1 := 1; {2685#true} is VALID [2020-07-10 17:00:39,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {2685#true} #res := ~retValue_acc~1; {2685#true} is VALID [2020-07-10 17:00:39,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,687 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2685#true} {2685#true} #846#return; {2685#true} is VALID [2020-07-10 17:00:39,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:39,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,690 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2685#true} {2685#true} #848#return; {2685#true} is VALID [2020-07-10 17:00:39,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:39,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {2685#true} havoc ~retValue_acc~10; {2685#true} is VALID [2020-07-10 17:00:39,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {2685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2685#true} is VALID [2020-07-10 17:00:39,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {2685#true} #res := ~retValue_acc~10; {2685#true} is VALID [2020-07-10 17:00:39,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,694 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2685#true} {2686#false} #938#return; {2686#false} is VALID [2020-07-10 17:00:39,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:39,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {2685#true} havoc ~retValue_acc~6; {2685#true} is VALID [2020-07-10 17:00:39,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {2685#true} ~retValue_acc~6 := ~pumpRunning~0; {2685#true} is VALID [2020-07-10 17:00:39,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {2685#true} #res := ~retValue_acc~6; {2685#true} is VALID [2020-07-10 17:00:39,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,702 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2685#true} {2686#false} #940#return; {2686#false} is VALID [2020-07-10 17:00:39,706 INFO L263 TraceCheckUtils]: 0: Hoare triple {2685#true} call ULTIMATE.init(); {2788#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:00:39,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {2788#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2685#true} is VALID [2020-07-10 17:00:39,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {2685#true} #valid := #valid[0 := 0]; {2685#true} is VALID [2020-07-10 17:00:39,707 INFO L280 TraceCheckUtils]: 3: Hoare triple {2685#true} assume 0 < #StackHeapBarrier; {2685#true} is VALID [2020-07-10 17:00:39,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {2685#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {2685#true} is VALID [2020-07-10 17:00:39,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {2685#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {2685#true} is VALID [2020-07-10 17:00:39,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {2685#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {2685#true} is VALID [2020-07-10 17:00:39,708 INFO L280 TraceCheckUtils]: 7: Hoare triple {2685#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {2685#true} is VALID [2020-07-10 17:00:39,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {2685#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {2685#true} is VALID [2020-07-10 17:00:39,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {2685#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {2685#true} is VALID [2020-07-10 17:00:39,709 INFO L280 TraceCheckUtils]: 10: Hoare triple {2685#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {2685#true} is VALID [2020-07-10 17:00:39,709 INFO L280 TraceCheckUtils]: 11: Hoare triple {2685#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {2685#true} is VALID [2020-07-10 17:00:39,710 INFO L280 TraceCheckUtils]: 12: Hoare triple {2685#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {2685#true} is VALID [2020-07-10 17:00:39,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {2685#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {2685#true} is VALID [2020-07-10 17:00:39,710 INFO L280 TraceCheckUtils]: 14: Hoare triple {2685#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {2685#true} is VALID [2020-07-10 17:00:39,714 INFO L280 TraceCheckUtils]: 15: Hoare triple {2685#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {2685#true} is VALID [2020-07-10 17:00:39,715 INFO L280 TraceCheckUtils]: 16: Hoare triple {2685#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {2685#true} is VALID [2020-07-10 17:00:39,715 INFO L280 TraceCheckUtils]: 17: Hoare triple {2685#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {2685#true} is VALID [2020-07-10 17:00:39,715 INFO L280 TraceCheckUtils]: 18: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {2685#true} is VALID [2020-07-10 17:00:39,716 INFO L280 TraceCheckUtils]: 19: Hoare triple {2685#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {2685#true} is VALID [2020-07-10 17:00:39,716 INFO L280 TraceCheckUtils]: 20: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {2685#true} is VALID [2020-07-10 17:00:39,716 INFO L280 TraceCheckUtils]: 21: Hoare triple {2685#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {2685#true} is VALID [2020-07-10 17:00:39,716 INFO L280 TraceCheckUtils]: 22: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {2685#true} is VALID [2020-07-10 17:00:39,716 INFO L280 TraceCheckUtils]: 23: Hoare triple {2685#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {2685#true} is VALID [2020-07-10 17:00:39,717 INFO L280 TraceCheckUtils]: 24: Hoare triple {2685#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {2685#true} is VALID [2020-07-10 17:00:39,717 INFO L280 TraceCheckUtils]: 25: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {2685#true} is VALID [2020-07-10 17:00:39,719 INFO L280 TraceCheckUtils]: 26: Hoare triple {2685#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {2685#true} is VALID [2020-07-10 17:00:39,719 INFO L280 TraceCheckUtils]: 27: Hoare triple {2685#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {2685#true} is VALID [2020-07-10 17:00:39,719 INFO L280 TraceCheckUtils]: 28: Hoare triple {2685#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {2685#true} is VALID [2020-07-10 17:00:39,720 INFO L280 TraceCheckUtils]: 29: Hoare triple {2685#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {2685#true} is VALID [2020-07-10 17:00:39,720 INFO L280 TraceCheckUtils]: 30: Hoare triple {2685#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {2685#true} is VALID [2020-07-10 17:00:39,720 INFO L280 TraceCheckUtils]: 31: Hoare triple {2685#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {2685#true} is VALID [2020-07-10 17:00:39,720 INFO L280 TraceCheckUtils]: 32: Hoare triple {2685#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {2685#true} is VALID [2020-07-10 17:00:39,720 INFO L280 TraceCheckUtils]: 33: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {2685#true} is VALID [2020-07-10 17:00:39,721 INFO L280 TraceCheckUtils]: 34: Hoare triple {2685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {2685#true} is VALID [2020-07-10 17:00:39,721 INFO L280 TraceCheckUtils]: 35: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {2685#true} is VALID [2020-07-10 17:00:39,721 INFO L280 TraceCheckUtils]: 36: Hoare triple {2685#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {2685#true} is VALID [2020-07-10 17:00:39,721 INFO L280 TraceCheckUtils]: 37: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {2685#true} is VALID [2020-07-10 17:00:39,722 INFO L280 TraceCheckUtils]: 38: Hoare triple {2685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {2685#true} is VALID [2020-07-10 17:00:39,723 INFO L280 TraceCheckUtils]: 39: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {2685#true} is VALID [2020-07-10 17:00:39,724 INFO L280 TraceCheckUtils]: 40: Hoare triple {2685#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {2685#true} is VALID [2020-07-10 17:00:39,724 INFO L280 TraceCheckUtils]: 41: Hoare triple {2685#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {2685#true} is VALID [2020-07-10 17:00:39,724 INFO L280 TraceCheckUtils]: 42: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {2685#true} is VALID [2020-07-10 17:00:39,724 INFO L280 TraceCheckUtils]: 43: Hoare triple {2685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {2685#true} is VALID [2020-07-10 17:00:39,724 INFO L280 TraceCheckUtils]: 44: Hoare triple {2685#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {2685#true} is VALID [2020-07-10 17:00:39,725 INFO L280 TraceCheckUtils]: 45: Hoare triple {2685#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {2685#true} is VALID [2020-07-10 17:00:39,725 INFO L280 TraceCheckUtils]: 46: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {2685#true} is VALID [2020-07-10 17:00:39,729 INFO L280 TraceCheckUtils]: 47: Hoare triple {2685#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {2685#true} is VALID [2020-07-10 17:00:39,729 INFO L280 TraceCheckUtils]: 48: Hoare triple {2685#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {2685#true} is VALID [2020-07-10 17:00:39,729 INFO L280 TraceCheckUtils]: 49: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {2685#true} is VALID [2020-07-10 17:00:39,730 INFO L280 TraceCheckUtils]: 50: Hoare triple {2685#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {2685#true} is VALID [2020-07-10 17:00:39,730 INFO L280 TraceCheckUtils]: 51: Hoare triple {2685#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {2685#true} is VALID [2020-07-10 17:00:39,730 INFO L280 TraceCheckUtils]: 52: Hoare triple {2685#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {2685#true} is VALID [2020-07-10 17:00:39,731 INFO L280 TraceCheckUtils]: 53: Hoare triple {2685#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {2685#true} is VALID [2020-07-10 17:00:39,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {2685#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {2685#true} is VALID [2020-07-10 17:00:39,732 INFO L280 TraceCheckUtils]: 55: Hoare triple {2685#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {2685#true} is VALID [2020-07-10 17:00:39,732 INFO L280 TraceCheckUtils]: 56: Hoare triple {2685#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {2685#true} is VALID [2020-07-10 17:00:39,732 INFO L280 TraceCheckUtils]: 57: Hoare triple {2685#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {2685#true} is VALID [2020-07-10 17:00:39,733 INFO L280 TraceCheckUtils]: 58: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {2685#true} is VALID [2020-07-10 17:00:39,733 INFO L280 TraceCheckUtils]: 59: Hoare triple {2685#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {2685#true} is VALID [2020-07-10 17:00:39,733 INFO L280 TraceCheckUtils]: 60: Hoare triple {2685#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {2685#true} is VALID [2020-07-10 17:00:39,735 INFO L280 TraceCheckUtils]: 61: Hoare triple {2685#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {2685#true} is VALID [2020-07-10 17:00:39,735 INFO L280 TraceCheckUtils]: 62: Hoare triple {2685#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {2685#true} is VALID [2020-07-10 17:00:39,735 INFO L280 TraceCheckUtils]: 63: Hoare triple {2685#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {2685#true} is VALID [2020-07-10 17:00:39,736 INFO L280 TraceCheckUtils]: 64: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {2685#true} is VALID [2020-07-10 17:00:39,736 INFO L280 TraceCheckUtils]: 65: Hoare triple {2685#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {2685#true} is VALID [2020-07-10 17:00:39,736 INFO L280 TraceCheckUtils]: 66: Hoare triple {2685#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {2685#true} is VALID [2020-07-10 17:00:39,736 INFO L280 TraceCheckUtils]: 67: Hoare triple {2685#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {2685#true} is VALID [2020-07-10 17:00:39,736 INFO L280 TraceCheckUtils]: 68: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {2685#true} is VALID [2020-07-10 17:00:39,737 INFO L280 TraceCheckUtils]: 69: Hoare triple {2685#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {2685#true} is VALID [2020-07-10 17:00:39,737 INFO L280 TraceCheckUtils]: 70: Hoare triple {2685#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {2685#true} is VALID [2020-07-10 17:00:39,737 INFO L280 TraceCheckUtils]: 71: Hoare triple {2685#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {2685#true} is VALID [2020-07-10 17:00:39,737 INFO L280 TraceCheckUtils]: 72: Hoare triple {2685#true} ~head~0.base, ~head~0.offset := 0, 0; {2685#true} is VALID [2020-07-10 17:00:39,737 INFO L280 TraceCheckUtils]: 73: Hoare triple {2685#true} ~pumpRunning~0 := 0; {2685#true} is VALID [2020-07-10 17:00:39,738 INFO L280 TraceCheckUtils]: 74: Hoare triple {2685#true} ~systemActive~0 := 1; {2685#true} is VALID [2020-07-10 17:00:39,738 INFO L280 TraceCheckUtils]: 75: Hoare triple {2685#true} ~cleanupTimeShifts~0 := 4; {2685#true} is VALID [2020-07-10 17:00:39,738 INFO L280 TraceCheckUtils]: 76: Hoare triple {2685#true} ~waterLevel~0 := 1; {2685#true} is VALID [2020-07-10 17:00:39,738 INFO L280 TraceCheckUtils]: 77: Hoare triple {2685#true} ~methaneLevelCritical~0 := 0; {2685#true} is VALID [2020-07-10 17:00:39,738 INFO L280 TraceCheckUtils]: 78: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,739 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2685#true} {2685#true} #934#return; {2685#true} is VALID [2020-07-10 17:00:39,739 INFO L263 TraceCheckUtils]: 80: Hoare triple {2685#true} call #t~ret75 := main(); {2685#true} is VALID [2020-07-10 17:00:39,739 INFO L280 TraceCheckUtils]: 81: Hoare triple {2685#true} havoc ~retValue_acc~9; {2685#true} is VALID [2020-07-10 17:00:39,739 INFO L280 TraceCheckUtils]: 82: Hoare triple {2685#true} havoc ~tmp~10; {2685#true} is VALID [2020-07-10 17:00:39,740 INFO L263 TraceCheckUtils]: 83: Hoare triple {2685#true} call select_helpers(); {2685#true} is VALID [2020-07-10 17:00:39,740 INFO L280 TraceCheckUtils]: 84: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,740 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2685#true} {2685#true} #842#return; {2685#true} is VALID [2020-07-10 17:00:39,740 INFO L263 TraceCheckUtils]: 86: Hoare triple {2685#true} call select_features(); {2685#true} is VALID [2020-07-10 17:00:39,740 INFO L280 TraceCheckUtils]: 87: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,741 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2685#true} {2685#true} #844#return; {2685#true} is VALID [2020-07-10 17:00:39,741 INFO L263 TraceCheckUtils]: 89: Hoare triple {2685#true} call #t~ret64 := valid_product(); {2685#true} is VALID [2020-07-10 17:00:39,741 INFO L280 TraceCheckUtils]: 90: Hoare triple {2685#true} havoc ~retValue_acc~1; {2685#true} is VALID [2020-07-10 17:00:39,741 INFO L280 TraceCheckUtils]: 91: Hoare triple {2685#true} ~retValue_acc~1 := 1; {2685#true} is VALID [2020-07-10 17:00:39,741 INFO L280 TraceCheckUtils]: 92: Hoare triple {2685#true} #res := ~retValue_acc~1; {2685#true} is VALID [2020-07-10 17:00:39,742 INFO L280 TraceCheckUtils]: 93: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,742 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2685#true} {2685#true} #846#return; {2685#true} is VALID [2020-07-10 17:00:39,742 INFO L280 TraceCheckUtils]: 95: Hoare triple {2685#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2685#true} is VALID [2020-07-10 17:00:39,742 INFO L280 TraceCheckUtils]: 96: Hoare triple {2685#true} ~tmp~10 := #t~ret64; {2685#true} is VALID [2020-07-10 17:00:39,743 INFO L280 TraceCheckUtils]: 97: Hoare triple {2685#true} havoc #t~ret64; {2685#true} is VALID [2020-07-10 17:00:39,743 INFO L280 TraceCheckUtils]: 98: Hoare triple {2685#true} assume 0 != ~tmp~10; {2685#true} is VALID [2020-07-10 17:00:39,743 INFO L263 TraceCheckUtils]: 99: Hoare triple {2685#true} call setup(); {2685#true} is VALID [2020-07-10 17:00:39,744 INFO L280 TraceCheckUtils]: 100: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,744 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2685#true} {2685#true} #848#return; {2685#true} is VALID [2020-07-10 17:00:39,744 INFO L263 TraceCheckUtils]: 102: Hoare triple {2685#true} call runTest(); {2685#true} is VALID [2020-07-10 17:00:39,744 INFO L263 TraceCheckUtils]: 103: Hoare triple {2685#true} call test(); {2685#true} is VALID [2020-07-10 17:00:39,745 INFO L280 TraceCheckUtils]: 104: Hoare triple {2685#true} havoc ~splverifierCounter~0; {2685#true} is VALID [2020-07-10 17:00:39,745 INFO L280 TraceCheckUtils]: 105: Hoare triple {2685#true} havoc ~tmp~4; {2685#true} is VALID [2020-07-10 17:00:39,745 INFO L280 TraceCheckUtils]: 106: Hoare triple {2685#true} havoc ~tmp___0~1; {2685#true} is VALID [2020-07-10 17:00:39,745 INFO L280 TraceCheckUtils]: 107: Hoare triple {2685#true} havoc ~tmp___1~0; {2685#true} is VALID [2020-07-10 17:00:39,745 INFO L280 TraceCheckUtils]: 108: Hoare triple {2685#true} havoc ~tmp___2~0; {2685#true} is VALID [2020-07-10 17:00:39,749 INFO L280 TraceCheckUtils]: 109: Hoare triple {2685#true} ~splverifierCounter~0 := 0; {2777#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:00:39,750 INFO L280 TraceCheckUtils]: 110: Hoare triple {2777#(= 0 test_~splverifierCounter~0)} assume !false; {2777#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:00:39,751 INFO L280 TraceCheckUtils]: 111: Hoare triple {2777#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2686#false} is VALID [2020-07-10 17:00:39,751 INFO L263 TraceCheckUtils]: 112: Hoare triple {2686#false} call cleanup(); {2686#false} is VALID [2020-07-10 17:00:39,751 INFO L280 TraceCheckUtils]: 113: Hoare triple {2686#false} havoc ~i~0; {2686#false} is VALID [2020-07-10 17:00:39,751 INFO L280 TraceCheckUtils]: 114: Hoare triple {2686#false} havoc ~__cil_tmp2~0; {2686#false} is VALID [2020-07-10 17:00:39,751 INFO L263 TraceCheckUtils]: 115: Hoare triple {2686#false} call timeShift(); {2686#false} is VALID [2020-07-10 17:00:39,752 INFO L280 TraceCheckUtils]: 116: Hoare triple {2686#false} assume !(0 != ~pumpRunning~0); {2686#false} is VALID [2020-07-10 17:00:39,752 INFO L280 TraceCheckUtils]: 117: Hoare triple {2686#false} assume !(0 != ~systemActive~0); {2686#false} is VALID [2020-07-10 17:00:39,752 INFO L263 TraceCheckUtils]: 118: Hoare triple {2686#false} call __utac_acc__Specification1_spec__1(); {2686#false} is VALID [2020-07-10 17:00:39,752 INFO L280 TraceCheckUtils]: 119: Hoare triple {2686#false} havoc ~tmp~0; {2686#false} is VALID [2020-07-10 17:00:39,753 INFO L280 TraceCheckUtils]: 120: Hoare triple {2686#false} havoc ~tmp___0~0; {2686#false} is VALID [2020-07-10 17:00:39,753 INFO L263 TraceCheckUtils]: 121: Hoare triple {2686#false} call #t~ret0 := isMethaneLevelCritical(); {2685#true} is VALID [2020-07-10 17:00:39,753 INFO L280 TraceCheckUtils]: 122: Hoare triple {2685#true} havoc ~retValue_acc~10; {2685#true} is VALID [2020-07-10 17:00:39,753 INFO L280 TraceCheckUtils]: 123: Hoare triple {2685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2685#true} is VALID [2020-07-10 17:00:39,753 INFO L280 TraceCheckUtils]: 124: Hoare triple {2685#true} #res := ~retValue_acc~10; {2685#true} is VALID [2020-07-10 17:00:39,754 INFO L280 TraceCheckUtils]: 125: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,754 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2685#true} {2686#false} #938#return; {2686#false} is VALID [2020-07-10 17:00:39,754 INFO L280 TraceCheckUtils]: 127: Hoare triple {2686#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2686#false} is VALID [2020-07-10 17:00:39,754 INFO L280 TraceCheckUtils]: 128: Hoare triple {2686#false} ~tmp~0 := #t~ret0; {2686#false} is VALID [2020-07-10 17:00:39,754 INFO L280 TraceCheckUtils]: 129: Hoare triple {2686#false} havoc #t~ret0; {2686#false} is VALID [2020-07-10 17:00:39,755 INFO L280 TraceCheckUtils]: 130: Hoare triple {2686#false} assume 0 != ~tmp~0; {2686#false} is VALID [2020-07-10 17:00:39,755 INFO L263 TraceCheckUtils]: 131: Hoare triple {2686#false} call #t~ret1 := isPumpRunning(); {2685#true} is VALID [2020-07-10 17:00:39,755 INFO L280 TraceCheckUtils]: 132: Hoare triple {2685#true} havoc ~retValue_acc~6; {2685#true} is VALID [2020-07-10 17:00:39,755 INFO L280 TraceCheckUtils]: 133: Hoare triple {2685#true} ~retValue_acc~6 := ~pumpRunning~0; {2685#true} is VALID [2020-07-10 17:00:39,755 INFO L280 TraceCheckUtils]: 134: Hoare triple {2685#true} #res := ~retValue_acc~6; {2685#true} is VALID [2020-07-10 17:00:39,756 INFO L280 TraceCheckUtils]: 135: Hoare triple {2685#true} assume true; {2685#true} is VALID [2020-07-10 17:00:39,756 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2685#true} {2686#false} #940#return; {2686#false} is VALID [2020-07-10 17:00:39,756 INFO L280 TraceCheckUtils]: 137: Hoare triple {2686#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2686#false} is VALID [2020-07-10 17:00:39,756 INFO L280 TraceCheckUtils]: 138: Hoare triple {2686#false} ~tmp___0~0 := #t~ret1; {2686#false} is VALID [2020-07-10 17:00:39,756 INFO L280 TraceCheckUtils]: 139: Hoare triple {2686#false} havoc #t~ret1; {2686#false} is VALID [2020-07-10 17:00:39,757 INFO L280 TraceCheckUtils]: 140: Hoare triple {2686#false} assume 0 != ~tmp___0~0; {2686#false} is VALID [2020-07-10 17:00:39,757 INFO L263 TraceCheckUtils]: 141: Hoare triple {2686#false} call __automaton_fail(); {2686#false} is VALID [2020-07-10 17:00:39,758 INFO L280 TraceCheckUtils]: 142: Hoare triple {2686#false} assume !false; {2686#false} is VALID [2020-07-10 17:00:39,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:00:39,781 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:00:39,782 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1208303262] [2020-07-10 17:00:39,782 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:00:39,782 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:00:39,782 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [255527280] [2020-07-10 17:00:39,785 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:00:39,786 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:00:39,786 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:00:39,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:39,927 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:00:39,928 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:00:39,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:00:39,928 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:00:39,928 INFO L87 Difference]: Start difference. First operand 278 states and 302 transitions. Second operand 4 states. [2020-07-10 17:00:41,928 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:00:49,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:49,114 INFO L93 Difference]: Finished difference Result 442 states and 495 transitions. [2020-07-10 17:00:49,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:00:49,114 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:00:49,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:00:49,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:00:49,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 495 transitions. [2020-07-10 17:00:49,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:00:49,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 495 transitions. [2020-07-10 17:00:49,133 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 495 transitions. [2020-07-10 17:00:50,545 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 495 edges. 495 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:50,556 INFO L225 Difference]: With dead ends: 442 [2020-07-10 17:00:50,557 INFO L226 Difference]: Without dead ends: 304 [2020-07-10 17:00:50,559 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:00:50,560 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-07-10 17:00:55,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 268. [2020-07-10 17:00:55,239 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:00:55,239 INFO L82 GeneralOperation]: Start isEquivalent. First operand 304 states. Second operand 268 states. [2020-07-10 17:00:55,240 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 268 states. [2020-07-10 17:00:55,240 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 268 states. [2020-07-10 17:00:55,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:55,255 INFO L93 Difference]: Finished difference Result 304 states and 339 transitions. [2020-07-10 17:00:55,255 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 339 transitions. [2020-07-10 17:00:55,256 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:00:55,257 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:00:55,257 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 304 states. [2020-07-10 17:00:55,257 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 304 states. [2020-07-10 17:00:55,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:55,271 INFO L93 Difference]: Finished difference Result 304 states and 339 transitions. [2020-07-10 17:00:55,271 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 339 transitions. [2020-07-10 17:00:55,273 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:00:55,273 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:00:55,273 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:00:55,273 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:00:55,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-10 17:00:55,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 289 transitions. [2020-07-10 17:00:55,283 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 289 transitions. Word has length 143 [2020-07-10 17:00:55,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:00:55,284 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 289 transitions. [2020-07-10 17:00:55,284 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:00:55,284 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 289 transitions. [2020-07-10 17:00:56,355 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:56,356 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 289 transitions. [2020-07-10 17:00:56,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 17:00:56,359 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:00:56,359 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:00:56,359 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:00:56,360 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:00:56,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:00:56,360 INFO L82 PathProgramCache]: Analyzing trace with hash -1597850082, now seen corresponding path program 1 times [2020-07-10 17:00:56,360 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:00:56,361 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [59603498] [2020-07-10 17:00:56,361 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:00:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:56,746 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:00:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:56,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {4927#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4821#true} is VALID [2020-07-10 17:00:56,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {4821#true} #valid := #valid[0 := 0]; {4821#true} is VALID [2020-07-10 17:00:56,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {4821#true} assume 0 < #StackHeapBarrier; {4821#true} is VALID [2020-07-10 17:00:56,848 INFO L280 TraceCheckUtils]: 3: Hoare triple {4821#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {4821#true} is VALID [2020-07-10 17:00:56,848 INFO L280 TraceCheckUtils]: 4: Hoare triple {4821#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {4821#true} is VALID [2020-07-10 17:00:56,848 INFO L280 TraceCheckUtils]: 5: Hoare triple {4821#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {4821#true} is VALID [2020-07-10 17:00:56,848 INFO L280 TraceCheckUtils]: 6: Hoare triple {4821#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {4821#true} is VALID [2020-07-10 17:00:56,849 INFO L280 TraceCheckUtils]: 7: Hoare triple {4821#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {4821#true} is VALID [2020-07-10 17:00:56,849 INFO L280 TraceCheckUtils]: 8: Hoare triple {4821#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {4821#true} is VALID [2020-07-10 17:00:56,849 INFO L280 TraceCheckUtils]: 9: Hoare triple {4821#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {4821#true} is VALID [2020-07-10 17:00:56,849 INFO L280 TraceCheckUtils]: 10: Hoare triple {4821#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {4821#true} is VALID [2020-07-10 17:00:56,849 INFO L280 TraceCheckUtils]: 11: Hoare triple {4821#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {4821#true} is VALID [2020-07-10 17:00:56,850 INFO L280 TraceCheckUtils]: 12: Hoare triple {4821#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {4821#true} is VALID [2020-07-10 17:00:56,850 INFO L280 TraceCheckUtils]: 13: Hoare triple {4821#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {4821#true} is VALID [2020-07-10 17:00:56,850 INFO L280 TraceCheckUtils]: 14: Hoare triple {4821#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {4821#true} is VALID [2020-07-10 17:00:56,850 INFO L280 TraceCheckUtils]: 15: Hoare triple {4821#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {4821#true} is VALID [2020-07-10 17:00:56,850 INFO L280 TraceCheckUtils]: 16: Hoare triple {4821#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {4821#true} is VALID [2020-07-10 17:00:56,851 INFO L280 TraceCheckUtils]: 17: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {4821#true} is VALID [2020-07-10 17:00:56,851 INFO L280 TraceCheckUtils]: 18: Hoare triple {4821#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {4821#true} is VALID [2020-07-10 17:00:56,851 INFO L280 TraceCheckUtils]: 19: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {4821#true} is VALID [2020-07-10 17:00:56,852 INFO L280 TraceCheckUtils]: 20: Hoare triple {4821#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {4821#true} is VALID [2020-07-10 17:00:56,852 INFO L280 TraceCheckUtils]: 21: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {4821#true} is VALID [2020-07-10 17:00:56,853 INFO L280 TraceCheckUtils]: 22: Hoare triple {4821#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {4821#true} is VALID [2020-07-10 17:00:56,854 INFO L280 TraceCheckUtils]: 23: Hoare triple {4821#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {4821#true} is VALID [2020-07-10 17:00:56,854 INFO L280 TraceCheckUtils]: 24: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {4821#true} is VALID [2020-07-10 17:00:56,854 INFO L280 TraceCheckUtils]: 25: Hoare triple {4821#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {4821#true} is VALID [2020-07-10 17:00:56,855 INFO L280 TraceCheckUtils]: 26: Hoare triple {4821#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {4821#true} is VALID [2020-07-10 17:00:56,856 INFO L280 TraceCheckUtils]: 27: Hoare triple {4821#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {4821#true} is VALID [2020-07-10 17:00:56,856 INFO L280 TraceCheckUtils]: 28: Hoare triple {4821#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {4821#true} is VALID [2020-07-10 17:00:56,856 INFO L280 TraceCheckUtils]: 29: Hoare triple {4821#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {4821#true} is VALID [2020-07-10 17:00:56,856 INFO L280 TraceCheckUtils]: 30: Hoare triple {4821#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {4821#true} is VALID [2020-07-10 17:00:56,857 INFO L280 TraceCheckUtils]: 31: Hoare triple {4821#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {4821#true} is VALID [2020-07-10 17:00:56,857 INFO L280 TraceCheckUtils]: 32: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {4821#true} is VALID [2020-07-10 17:00:56,857 INFO L280 TraceCheckUtils]: 33: Hoare triple {4821#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {4821#true} is VALID [2020-07-10 17:00:56,863 INFO L280 TraceCheckUtils]: 34: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {4821#true} is VALID [2020-07-10 17:00:56,864 INFO L280 TraceCheckUtils]: 35: Hoare triple {4821#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {4821#true} is VALID [2020-07-10 17:00:56,864 INFO L280 TraceCheckUtils]: 36: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {4821#true} is VALID [2020-07-10 17:00:56,864 INFO L280 TraceCheckUtils]: 37: Hoare triple {4821#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {4821#true} is VALID [2020-07-10 17:00:56,864 INFO L280 TraceCheckUtils]: 38: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {4821#true} is VALID [2020-07-10 17:00:56,865 INFO L280 TraceCheckUtils]: 39: Hoare triple {4821#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {4821#true} is VALID [2020-07-10 17:00:56,865 INFO L280 TraceCheckUtils]: 40: Hoare triple {4821#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {4821#true} is VALID [2020-07-10 17:00:56,865 INFO L280 TraceCheckUtils]: 41: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {4821#true} is VALID [2020-07-10 17:00:56,865 INFO L280 TraceCheckUtils]: 42: Hoare triple {4821#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {4821#true} is VALID [2020-07-10 17:00:56,866 INFO L280 TraceCheckUtils]: 43: Hoare triple {4821#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {4821#true} is VALID [2020-07-10 17:00:56,866 INFO L280 TraceCheckUtils]: 44: Hoare triple {4821#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {4821#true} is VALID [2020-07-10 17:00:56,866 INFO L280 TraceCheckUtils]: 45: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {4821#true} is VALID [2020-07-10 17:00:56,869 INFO L280 TraceCheckUtils]: 46: Hoare triple {4821#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {4821#true} is VALID [2020-07-10 17:00:56,870 INFO L280 TraceCheckUtils]: 47: Hoare triple {4821#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {4821#true} is VALID [2020-07-10 17:00:56,870 INFO L280 TraceCheckUtils]: 48: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {4821#true} is VALID [2020-07-10 17:00:56,870 INFO L280 TraceCheckUtils]: 49: Hoare triple {4821#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {4821#true} is VALID [2020-07-10 17:00:56,870 INFO L280 TraceCheckUtils]: 50: Hoare triple {4821#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {4821#true} is VALID [2020-07-10 17:00:56,871 INFO L280 TraceCheckUtils]: 51: Hoare triple {4821#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {4821#true} is VALID [2020-07-10 17:00:56,871 INFO L280 TraceCheckUtils]: 52: Hoare triple {4821#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {4821#true} is VALID [2020-07-10 17:00:56,871 INFO L280 TraceCheckUtils]: 53: Hoare triple {4821#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {4821#true} is VALID [2020-07-10 17:00:56,874 INFO L280 TraceCheckUtils]: 54: Hoare triple {4821#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {4821#true} is VALID [2020-07-10 17:00:56,874 INFO L280 TraceCheckUtils]: 55: Hoare triple {4821#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {4821#true} is VALID [2020-07-10 17:00:56,874 INFO L280 TraceCheckUtils]: 56: Hoare triple {4821#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {4821#true} is VALID [2020-07-10 17:00:56,874 INFO L280 TraceCheckUtils]: 57: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {4821#true} is VALID [2020-07-10 17:00:56,874 INFO L280 TraceCheckUtils]: 58: Hoare triple {4821#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {4821#true} is VALID [2020-07-10 17:00:56,875 INFO L280 TraceCheckUtils]: 59: Hoare triple {4821#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {4821#true} is VALID [2020-07-10 17:00:56,875 INFO L280 TraceCheckUtils]: 60: Hoare triple {4821#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {4821#true} is VALID [2020-07-10 17:00:56,875 INFO L280 TraceCheckUtils]: 61: Hoare triple {4821#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {4821#true} is VALID [2020-07-10 17:00:56,875 INFO L280 TraceCheckUtils]: 62: Hoare triple {4821#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {4821#true} is VALID [2020-07-10 17:00:56,876 INFO L280 TraceCheckUtils]: 63: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {4821#true} is VALID [2020-07-10 17:00:56,876 INFO L280 TraceCheckUtils]: 64: Hoare triple {4821#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {4821#true} is VALID [2020-07-10 17:00:56,876 INFO L280 TraceCheckUtils]: 65: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {4821#true} is VALID [2020-07-10 17:00:56,876 INFO L280 TraceCheckUtils]: 66: Hoare triple {4821#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {4821#true} is VALID [2020-07-10 17:00:56,876 INFO L280 TraceCheckUtils]: 67: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {4821#true} is VALID [2020-07-10 17:00:56,877 INFO L280 TraceCheckUtils]: 68: Hoare triple {4821#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {4821#true} is VALID [2020-07-10 17:00:56,877 INFO L280 TraceCheckUtils]: 69: Hoare triple {4821#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {4821#true} is VALID [2020-07-10 17:00:56,877 INFO L280 TraceCheckUtils]: 70: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {4821#true} is VALID [2020-07-10 17:00:56,877 INFO L280 TraceCheckUtils]: 71: Hoare triple {4821#true} ~head~0.base, ~head~0.offset := 0, 0; {4821#true} is VALID [2020-07-10 17:00:56,878 INFO L280 TraceCheckUtils]: 72: Hoare triple {4821#true} ~pumpRunning~0 := 0; {4821#true} is VALID [2020-07-10 17:00:56,882 INFO L280 TraceCheckUtils]: 73: Hoare triple {4821#true} ~systemActive~0 := 1; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:56,883 INFO L280 TraceCheckUtils]: 74: Hoare triple {4902#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:56,884 INFO L280 TraceCheckUtils]: 75: Hoare triple {4902#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:56,884 INFO L280 TraceCheckUtils]: 76: Hoare triple {4902#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:56,885 INFO L280 TraceCheckUtils]: 77: Hoare triple {4902#(= 1 ~systemActive~0)} assume true; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:56,885 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4902#(= 1 ~systemActive~0)} {4821#true} #934#return; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:56,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:56,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:56,894 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4821#true} {4902#(= 1 ~systemActive~0)} #842#return; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:56,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:56,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:56,899 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4821#true} {4902#(= 1 ~systemActive~0)} #844#return; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:56,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:56,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {4821#true} havoc ~retValue_acc~1; {4821#true} is VALID [2020-07-10 17:00:56,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {4821#true} ~retValue_acc~1 := 1; {4928#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:00:56,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {4928#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4929#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:00:56,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {4929#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4929#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:00:56,984 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4929#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4902#(= 1 ~systemActive~0)} #846#return; {4912#(= |main_#t~ret64| ~systemActive~0)} is VALID [2020-07-10 17:00:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:56,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:56,990 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4821#true} {4914#(not (= 0 ~systemActive~0))} #848#return; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:56,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:56,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {4821#true} havoc ~retValue_acc~10; {4821#true} is VALID [2020-07-10 17:00:56,997 INFO L280 TraceCheckUtils]: 1: Hoare triple {4821#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4821#true} is VALID [2020-07-10 17:00:56,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {4821#true} #res := ~retValue_acc~10; {4821#true} is VALID [2020-07-10 17:00:56,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:56,997 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4821#true} {4822#false} #938#return; {4822#false} is VALID [2020-07-10 17:00:56,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:57,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {4821#true} havoc ~retValue_acc~6; {4821#true} is VALID [2020-07-10 17:00:57,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {4821#true} ~retValue_acc~6 := ~pumpRunning~0; {4821#true} is VALID [2020-07-10 17:00:57,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {4821#true} #res := ~retValue_acc~6; {4821#true} is VALID [2020-07-10 17:00:57,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:57,002 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4821#true} {4822#false} #940#return; {4822#false} is VALID [2020-07-10 17:00:57,006 INFO L263 TraceCheckUtils]: 0: Hoare triple {4821#true} call ULTIMATE.init(); {4927#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:00:57,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {4927#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4821#true} is VALID [2020-07-10 17:00:57,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {4821#true} #valid := #valid[0 := 0]; {4821#true} is VALID [2020-07-10 17:00:57,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {4821#true} assume 0 < #StackHeapBarrier; {4821#true} is VALID [2020-07-10 17:00:57,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {4821#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {4821#true} is VALID [2020-07-10 17:00:57,008 INFO L280 TraceCheckUtils]: 5: Hoare triple {4821#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {4821#true} is VALID [2020-07-10 17:00:57,008 INFO L280 TraceCheckUtils]: 6: Hoare triple {4821#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {4821#true} is VALID [2020-07-10 17:00:57,008 INFO L280 TraceCheckUtils]: 7: Hoare triple {4821#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {4821#true} is VALID [2020-07-10 17:00:57,009 INFO L280 TraceCheckUtils]: 8: Hoare triple {4821#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {4821#true} is VALID [2020-07-10 17:00:57,009 INFO L280 TraceCheckUtils]: 9: Hoare triple {4821#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {4821#true} is VALID [2020-07-10 17:00:57,014 INFO L280 TraceCheckUtils]: 10: Hoare triple {4821#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {4821#true} is VALID [2020-07-10 17:00:57,014 INFO L280 TraceCheckUtils]: 11: Hoare triple {4821#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {4821#true} is VALID [2020-07-10 17:00:57,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {4821#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {4821#true} is VALID [2020-07-10 17:00:57,015 INFO L280 TraceCheckUtils]: 13: Hoare triple {4821#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {4821#true} is VALID [2020-07-10 17:00:57,015 INFO L280 TraceCheckUtils]: 14: Hoare triple {4821#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {4821#true} is VALID [2020-07-10 17:00:57,015 INFO L280 TraceCheckUtils]: 15: Hoare triple {4821#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {4821#true} is VALID [2020-07-10 17:00:57,015 INFO L280 TraceCheckUtils]: 16: Hoare triple {4821#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {4821#true} is VALID [2020-07-10 17:00:57,016 INFO L280 TraceCheckUtils]: 17: Hoare triple {4821#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {4821#true} is VALID [2020-07-10 17:00:57,016 INFO L280 TraceCheckUtils]: 18: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {4821#true} is VALID [2020-07-10 17:00:57,016 INFO L280 TraceCheckUtils]: 19: Hoare triple {4821#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {4821#true} is VALID [2020-07-10 17:00:57,016 INFO L280 TraceCheckUtils]: 20: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {4821#true} is VALID [2020-07-10 17:00:57,016 INFO L280 TraceCheckUtils]: 21: Hoare triple {4821#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {4821#true} is VALID [2020-07-10 17:00:57,017 INFO L280 TraceCheckUtils]: 22: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {4821#true} is VALID [2020-07-10 17:00:57,017 INFO L280 TraceCheckUtils]: 23: Hoare triple {4821#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {4821#true} is VALID [2020-07-10 17:00:57,017 INFO L280 TraceCheckUtils]: 24: Hoare triple {4821#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {4821#true} is VALID [2020-07-10 17:00:57,017 INFO L280 TraceCheckUtils]: 25: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {4821#true} is VALID [2020-07-10 17:00:57,017 INFO L280 TraceCheckUtils]: 26: Hoare triple {4821#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {4821#true} is VALID [2020-07-10 17:00:57,018 INFO L280 TraceCheckUtils]: 27: Hoare triple {4821#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {4821#true} is VALID [2020-07-10 17:00:57,018 INFO L280 TraceCheckUtils]: 28: Hoare triple {4821#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {4821#true} is VALID [2020-07-10 17:00:57,018 INFO L280 TraceCheckUtils]: 29: Hoare triple {4821#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {4821#true} is VALID [2020-07-10 17:00:57,018 INFO L280 TraceCheckUtils]: 30: Hoare triple {4821#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {4821#true} is VALID [2020-07-10 17:00:57,018 INFO L280 TraceCheckUtils]: 31: Hoare triple {4821#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {4821#true} is VALID [2020-07-10 17:00:57,018 INFO L280 TraceCheckUtils]: 32: Hoare triple {4821#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {4821#true} is VALID [2020-07-10 17:00:57,019 INFO L280 TraceCheckUtils]: 33: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {4821#true} is VALID [2020-07-10 17:00:57,019 INFO L280 TraceCheckUtils]: 34: Hoare triple {4821#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {4821#true} is VALID [2020-07-10 17:00:57,019 INFO L280 TraceCheckUtils]: 35: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {4821#true} is VALID [2020-07-10 17:00:57,019 INFO L280 TraceCheckUtils]: 36: Hoare triple {4821#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {4821#true} is VALID [2020-07-10 17:00:57,019 INFO L280 TraceCheckUtils]: 37: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {4821#true} is VALID [2020-07-10 17:00:57,020 INFO L280 TraceCheckUtils]: 38: Hoare triple {4821#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {4821#true} is VALID [2020-07-10 17:00:57,020 INFO L280 TraceCheckUtils]: 39: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {4821#true} is VALID [2020-07-10 17:00:57,020 INFO L280 TraceCheckUtils]: 40: Hoare triple {4821#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {4821#true} is VALID [2020-07-10 17:00:57,020 INFO L280 TraceCheckUtils]: 41: Hoare triple {4821#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {4821#true} is VALID [2020-07-10 17:00:57,020 INFO L280 TraceCheckUtils]: 42: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {4821#true} is VALID [2020-07-10 17:00:57,021 INFO L280 TraceCheckUtils]: 43: Hoare triple {4821#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {4821#true} is VALID [2020-07-10 17:00:57,021 INFO L280 TraceCheckUtils]: 44: Hoare triple {4821#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {4821#true} is VALID [2020-07-10 17:00:57,021 INFO L280 TraceCheckUtils]: 45: Hoare triple {4821#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {4821#true} is VALID [2020-07-10 17:00:57,021 INFO L280 TraceCheckUtils]: 46: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {4821#true} is VALID [2020-07-10 17:00:57,021 INFO L280 TraceCheckUtils]: 47: Hoare triple {4821#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {4821#true} is VALID [2020-07-10 17:00:57,022 INFO L280 TraceCheckUtils]: 48: Hoare triple {4821#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {4821#true} is VALID [2020-07-10 17:00:57,022 INFO L280 TraceCheckUtils]: 49: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {4821#true} is VALID [2020-07-10 17:00:57,022 INFO L280 TraceCheckUtils]: 50: Hoare triple {4821#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {4821#true} is VALID [2020-07-10 17:00:57,022 INFO L280 TraceCheckUtils]: 51: Hoare triple {4821#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {4821#true} is VALID [2020-07-10 17:00:57,022 INFO L280 TraceCheckUtils]: 52: Hoare triple {4821#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {4821#true} is VALID [2020-07-10 17:00:57,024 INFO L280 TraceCheckUtils]: 53: Hoare triple {4821#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {4821#true} is VALID [2020-07-10 17:00:57,024 INFO L280 TraceCheckUtils]: 54: Hoare triple {4821#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {4821#true} is VALID [2020-07-10 17:00:57,024 INFO L280 TraceCheckUtils]: 55: Hoare triple {4821#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {4821#true} is VALID [2020-07-10 17:00:57,024 INFO L280 TraceCheckUtils]: 56: Hoare triple {4821#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {4821#true} is VALID [2020-07-10 17:00:57,024 INFO L280 TraceCheckUtils]: 57: Hoare triple {4821#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {4821#true} is VALID [2020-07-10 17:00:57,025 INFO L280 TraceCheckUtils]: 58: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {4821#true} is VALID [2020-07-10 17:00:57,025 INFO L280 TraceCheckUtils]: 59: Hoare triple {4821#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {4821#true} is VALID [2020-07-10 17:00:57,025 INFO L280 TraceCheckUtils]: 60: Hoare triple {4821#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {4821#true} is VALID [2020-07-10 17:00:57,025 INFO L280 TraceCheckUtils]: 61: Hoare triple {4821#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {4821#true} is VALID [2020-07-10 17:00:57,026 INFO L280 TraceCheckUtils]: 62: Hoare triple {4821#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {4821#true} is VALID [2020-07-10 17:00:57,026 INFO L280 TraceCheckUtils]: 63: Hoare triple {4821#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {4821#true} is VALID [2020-07-10 17:00:57,026 INFO L280 TraceCheckUtils]: 64: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {4821#true} is VALID [2020-07-10 17:00:57,026 INFO L280 TraceCheckUtils]: 65: Hoare triple {4821#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {4821#true} is VALID [2020-07-10 17:00:57,026 INFO L280 TraceCheckUtils]: 66: Hoare triple {4821#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {4821#true} is VALID [2020-07-10 17:00:57,027 INFO L280 TraceCheckUtils]: 67: Hoare triple {4821#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {4821#true} is VALID [2020-07-10 17:00:57,027 INFO L280 TraceCheckUtils]: 68: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {4821#true} is VALID [2020-07-10 17:00:57,027 INFO L280 TraceCheckUtils]: 69: Hoare triple {4821#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {4821#true} is VALID [2020-07-10 17:00:57,027 INFO L280 TraceCheckUtils]: 70: Hoare triple {4821#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {4821#true} is VALID [2020-07-10 17:00:57,028 INFO L280 TraceCheckUtils]: 71: Hoare triple {4821#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {4821#true} is VALID [2020-07-10 17:00:57,028 INFO L280 TraceCheckUtils]: 72: Hoare triple {4821#true} ~head~0.base, ~head~0.offset := 0, 0; {4821#true} is VALID [2020-07-10 17:00:57,028 INFO L280 TraceCheckUtils]: 73: Hoare triple {4821#true} ~pumpRunning~0 := 0; {4821#true} is VALID [2020-07-10 17:00:57,032 INFO L280 TraceCheckUtils]: 74: Hoare triple {4821#true} ~systemActive~0 := 1; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,033 INFO L280 TraceCheckUtils]: 75: Hoare triple {4902#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,034 INFO L280 TraceCheckUtils]: 76: Hoare triple {4902#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,034 INFO L280 TraceCheckUtils]: 77: Hoare triple {4902#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,035 INFO L280 TraceCheckUtils]: 78: Hoare triple {4902#(= 1 ~systemActive~0)} assume true; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,035 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4902#(= 1 ~systemActive~0)} {4821#true} #934#return; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,036 INFO L263 TraceCheckUtils]: 80: Hoare triple {4902#(= 1 ~systemActive~0)} call #t~ret75 := main(); {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,037 INFO L280 TraceCheckUtils]: 81: Hoare triple {4902#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,037 INFO L280 TraceCheckUtils]: 82: Hoare triple {4902#(= 1 ~systemActive~0)} havoc ~tmp~10; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,038 INFO L263 TraceCheckUtils]: 83: Hoare triple {4902#(= 1 ~systemActive~0)} call select_helpers(); {4821#true} is VALID [2020-07-10 17:00:57,038 INFO L280 TraceCheckUtils]: 84: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:57,038 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4821#true} {4902#(= 1 ~systemActive~0)} #842#return; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,039 INFO L263 TraceCheckUtils]: 86: Hoare triple {4902#(= 1 ~systemActive~0)} call select_features(); {4821#true} is VALID [2020-07-10 17:00:57,039 INFO L280 TraceCheckUtils]: 87: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:57,039 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4821#true} {4902#(= 1 ~systemActive~0)} #844#return; {4902#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:00:57,040 INFO L263 TraceCheckUtils]: 89: Hoare triple {4902#(= 1 ~systemActive~0)} call #t~ret64 := valid_product(); {4821#true} is VALID [2020-07-10 17:00:57,040 INFO L280 TraceCheckUtils]: 90: Hoare triple {4821#true} havoc ~retValue_acc~1; {4821#true} is VALID [2020-07-10 17:00:57,040 INFO L280 TraceCheckUtils]: 91: Hoare triple {4821#true} ~retValue_acc~1 := 1; {4928#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:00:57,041 INFO L280 TraceCheckUtils]: 92: Hoare triple {4928#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4929#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:00:57,042 INFO L280 TraceCheckUtils]: 93: Hoare triple {4929#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4929#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:00:57,043 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4929#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4902#(= 1 ~systemActive~0)} #846#return; {4912#(= |main_#t~ret64| ~systemActive~0)} is VALID [2020-07-10 17:00:57,043 INFO L280 TraceCheckUtils]: 95: Hoare triple {4912#(= |main_#t~ret64| ~systemActive~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {4912#(= |main_#t~ret64| ~systemActive~0)} is VALID [2020-07-10 17:00:57,044 INFO L280 TraceCheckUtils]: 96: Hoare triple {4912#(= |main_#t~ret64| ~systemActive~0)} ~tmp~10 := #t~ret64; {4913#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-10 17:00:57,044 INFO L280 TraceCheckUtils]: 97: Hoare triple {4913#(= main_~tmp~10 ~systemActive~0)} havoc #t~ret64; {4913#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-10 17:00:57,045 INFO L280 TraceCheckUtils]: 98: Hoare triple {4913#(= main_~tmp~10 ~systemActive~0)} assume 0 != ~tmp~10; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,045 INFO L263 TraceCheckUtils]: 99: Hoare triple {4914#(not (= 0 ~systemActive~0))} call setup(); {4821#true} is VALID [2020-07-10 17:00:57,045 INFO L280 TraceCheckUtils]: 100: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:57,046 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4821#true} {4914#(not (= 0 ~systemActive~0))} #848#return; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,047 INFO L263 TraceCheckUtils]: 102: Hoare triple {4914#(not (= 0 ~systemActive~0))} call runTest(); {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,047 INFO L263 TraceCheckUtils]: 103: Hoare triple {4914#(not (= 0 ~systemActive~0))} call test(); {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,048 INFO L280 TraceCheckUtils]: 104: Hoare triple {4914#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,048 INFO L280 TraceCheckUtils]: 105: Hoare triple {4914#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,049 INFO L280 TraceCheckUtils]: 106: Hoare triple {4914#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,049 INFO L280 TraceCheckUtils]: 107: Hoare triple {4914#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,050 INFO L280 TraceCheckUtils]: 108: Hoare triple {4914#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,050 INFO L280 TraceCheckUtils]: 109: Hoare triple {4914#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,051 INFO L280 TraceCheckUtils]: 110: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume !false; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,051 INFO L280 TraceCheckUtils]: 111: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,052 INFO L280 TraceCheckUtils]: 112: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,052 INFO L280 TraceCheckUtils]: 113: Hoare triple {4914#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet38; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,053 INFO L280 TraceCheckUtils]: 114: Hoare triple {4914#(not (= 0 ~systemActive~0))} havoc #t~nondet38; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,054 INFO L280 TraceCheckUtils]: 115: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,055 INFO L280 TraceCheckUtils]: 116: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,055 INFO L280 TraceCheckUtils]: 117: Hoare triple {4914#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet39; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,056 INFO L280 TraceCheckUtils]: 118: Hoare triple {4914#(not (= 0 ~systemActive~0))} havoc #t~nondet39; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,056 INFO L280 TraceCheckUtils]: 119: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,057 INFO L280 TraceCheckUtils]: 120: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,057 INFO L280 TraceCheckUtils]: 121: Hoare triple {4914#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet40; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,058 INFO L280 TraceCheckUtils]: 122: Hoare triple {4914#(not (= 0 ~systemActive~0))} havoc #t~nondet40; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,058 INFO L280 TraceCheckUtils]: 123: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,062 INFO L263 TraceCheckUtils]: 124: Hoare triple {4914#(not (= 0 ~systemActive~0))} call timeShift(); {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,063 INFO L280 TraceCheckUtils]: 125: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4914#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:00:57,064 INFO L280 TraceCheckUtils]: 126: Hoare triple {4914#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4822#false} is VALID [2020-07-10 17:00:57,064 INFO L263 TraceCheckUtils]: 127: Hoare triple {4822#false} call __utac_acc__Specification1_spec__1(); {4822#false} is VALID [2020-07-10 17:00:57,064 INFO L280 TraceCheckUtils]: 128: Hoare triple {4822#false} havoc ~tmp~0; {4822#false} is VALID [2020-07-10 17:00:57,064 INFO L280 TraceCheckUtils]: 129: Hoare triple {4822#false} havoc ~tmp___0~0; {4822#false} is VALID [2020-07-10 17:00:57,064 INFO L263 TraceCheckUtils]: 130: Hoare triple {4822#false} call #t~ret0 := isMethaneLevelCritical(); {4821#true} is VALID [2020-07-10 17:00:57,065 INFO L280 TraceCheckUtils]: 131: Hoare triple {4821#true} havoc ~retValue_acc~10; {4821#true} is VALID [2020-07-10 17:00:57,065 INFO L280 TraceCheckUtils]: 132: Hoare triple {4821#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4821#true} is VALID [2020-07-10 17:00:57,065 INFO L280 TraceCheckUtils]: 133: Hoare triple {4821#true} #res := ~retValue_acc~10; {4821#true} is VALID [2020-07-10 17:00:57,065 INFO L280 TraceCheckUtils]: 134: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:57,066 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4821#true} {4822#false} #938#return; {4822#false} is VALID [2020-07-10 17:00:57,066 INFO L280 TraceCheckUtils]: 136: Hoare triple {4822#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4822#false} is VALID [2020-07-10 17:00:57,066 INFO L280 TraceCheckUtils]: 137: Hoare triple {4822#false} ~tmp~0 := #t~ret0; {4822#false} is VALID [2020-07-10 17:00:57,066 INFO L280 TraceCheckUtils]: 138: Hoare triple {4822#false} havoc #t~ret0; {4822#false} is VALID [2020-07-10 17:00:57,066 INFO L280 TraceCheckUtils]: 139: Hoare triple {4822#false} assume 0 != ~tmp~0; {4822#false} is VALID [2020-07-10 17:00:57,067 INFO L263 TraceCheckUtils]: 140: Hoare triple {4822#false} call #t~ret1 := isPumpRunning(); {4821#true} is VALID [2020-07-10 17:00:57,067 INFO L280 TraceCheckUtils]: 141: Hoare triple {4821#true} havoc ~retValue_acc~6; {4821#true} is VALID [2020-07-10 17:00:57,067 INFO L280 TraceCheckUtils]: 142: Hoare triple {4821#true} ~retValue_acc~6 := ~pumpRunning~0; {4821#true} is VALID [2020-07-10 17:00:57,067 INFO L280 TraceCheckUtils]: 143: Hoare triple {4821#true} #res := ~retValue_acc~6; {4821#true} is VALID [2020-07-10 17:00:57,068 INFO L280 TraceCheckUtils]: 144: Hoare triple {4821#true} assume true; {4821#true} is VALID [2020-07-10 17:00:57,068 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4821#true} {4822#false} #940#return; {4822#false} is VALID [2020-07-10 17:00:57,068 INFO L280 TraceCheckUtils]: 146: Hoare triple {4822#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4822#false} is VALID [2020-07-10 17:00:57,068 INFO L280 TraceCheckUtils]: 147: Hoare triple {4822#false} ~tmp___0~0 := #t~ret1; {4822#false} is VALID [2020-07-10 17:00:57,068 INFO L280 TraceCheckUtils]: 148: Hoare triple {4822#false} havoc #t~ret1; {4822#false} is VALID [2020-07-10 17:00:57,069 INFO L280 TraceCheckUtils]: 149: Hoare triple {4822#false} assume 0 != ~tmp___0~0; {4822#false} is VALID [2020-07-10 17:00:57,069 INFO L263 TraceCheckUtils]: 150: Hoare triple {4822#false} call __automaton_fail(); {4822#false} is VALID [2020-07-10 17:00:57,069 INFO L280 TraceCheckUtils]: 151: Hoare triple {4822#false} assume !false; {4822#false} is VALID [2020-07-10 17:00:57,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:00:57,098 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:00:57,099 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [59603498] [2020-07-10 17:00:57,099 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:00:57,099 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:00:57,100 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106760960] [2020-07-10 17:00:57,101 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:00:57,101 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:00:57,101 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:00:57,246 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:57,247 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:00:57,247 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:00:57,247 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:00:57,247 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:00:57,247 INFO L87 Difference]: Start difference. First operand 268 states and 289 transitions. Second operand 9 states. [2020-07-10 17:00:58,350 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:00:59,471 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:00:59,826 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:01:00,304 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:01:00,718 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:01:01,052 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:01:15,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:15,596 INFO L93 Difference]: Finished difference Result 462 states and 520 transitions. [2020-07-10 17:01:15,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 17:01:15,597 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:01:15,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:01:15,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:01:15,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 520 transitions. [2020-07-10 17:01:15,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:01:15,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 520 transitions. [2020-07-10 17:01:15,616 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 520 transitions. [2020-07-10 17:01:17,075 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 520 edges. 520 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:17,085 INFO L225 Difference]: With dead ends: 462 [2020-07-10 17:01:17,085 INFO L226 Difference]: Without dead ends: 304 [2020-07-10 17:01:17,086 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:01:17,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-07-10 17:01:21,895 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 268. [2020-07-10 17:01:21,896 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:01:21,896 INFO L82 GeneralOperation]: Start isEquivalent. First operand 304 states. Second operand 268 states. [2020-07-10 17:01:21,896 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 268 states. [2020-07-10 17:01:21,896 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 268 states. [2020-07-10 17:01:21,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:21,909 INFO L93 Difference]: Finished difference Result 304 states and 337 transitions. [2020-07-10 17:01:21,909 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 337 transitions. [2020-07-10 17:01:21,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:01:21,911 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:01:21,911 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 304 states. [2020-07-10 17:01:21,911 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 304 states. [2020-07-10 17:01:21,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:21,924 INFO L93 Difference]: Finished difference Result 304 states and 337 transitions. [2020-07-10 17:01:21,924 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 337 transitions. [2020-07-10 17:01:21,925 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:01:21,925 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:01:21,926 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:01:21,926 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:01:21,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-10 17:01:21,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 288 transitions. [2020-07-10 17:01:21,936 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 288 transitions. Word has length 152 [2020-07-10 17:01:21,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:01:21,936 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 288 transitions. [2020-07-10 17:01:21,936 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:01:21,936 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 288 transitions. [2020-07-10 17:01:23,094 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 288 edges. 288 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:23,095 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 288 transitions. [2020-07-10 17:01:23,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-10 17:01:23,097 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:01:23,097 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:01:23,097 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:01:23,098 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:01:23,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:01:23,098 INFO L82 PathProgramCache]: Analyzing trace with hash 2053095868, now seen corresponding path program 1 times [2020-07-10 17:01:23,099 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:01:23,100 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [261213557] [2020-07-10 17:01:23,100 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:01:23,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,505 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:01:23,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {7128#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7013#true} is VALID [2020-07-10 17:01:23,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {7013#true} #valid := #valid[0 := 0]; {7013#true} is VALID [2020-07-10 17:01:23,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {7013#true} assume 0 < #StackHeapBarrier; {7013#true} is VALID [2020-07-10 17:01:23,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {7013#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {7013#true} is VALID [2020-07-10 17:01:23,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {7013#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {7013#true} is VALID [2020-07-10 17:01:23,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {7013#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {7013#true} is VALID [2020-07-10 17:01:23,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {7013#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {7013#true} is VALID [2020-07-10 17:01:23,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {7013#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {7013#true} is VALID [2020-07-10 17:01:23,620 INFO L280 TraceCheckUtils]: 8: Hoare triple {7013#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {7013#true} is VALID [2020-07-10 17:01:23,620 INFO L280 TraceCheckUtils]: 9: Hoare triple {7013#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {7013#true} is VALID [2020-07-10 17:01:23,620 INFO L280 TraceCheckUtils]: 10: Hoare triple {7013#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {7013#true} is VALID [2020-07-10 17:01:23,621 INFO L280 TraceCheckUtils]: 11: Hoare triple {7013#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {7013#true} is VALID [2020-07-10 17:01:23,621 INFO L280 TraceCheckUtils]: 12: Hoare triple {7013#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {7013#true} is VALID [2020-07-10 17:01:23,621 INFO L280 TraceCheckUtils]: 13: Hoare triple {7013#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {7013#true} is VALID [2020-07-10 17:01:23,622 INFO L280 TraceCheckUtils]: 14: Hoare triple {7013#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {7013#true} is VALID [2020-07-10 17:01:23,622 INFO L280 TraceCheckUtils]: 15: Hoare triple {7013#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {7013#true} is VALID [2020-07-10 17:01:23,622 INFO L280 TraceCheckUtils]: 16: Hoare triple {7013#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {7013#true} is VALID [2020-07-10 17:01:23,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {7013#true} is VALID [2020-07-10 17:01:23,623 INFO L280 TraceCheckUtils]: 18: Hoare triple {7013#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {7013#true} is VALID [2020-07-10 17:01:23,623 INFO L280 TraceCheckUtils]: 19: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {7013#true} is VALID [2020-07-10 17:01:23,624 INFO L280 TraceCheckUtils]: 20: Hoare triple {7013#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {7013#true} is VALID [2020-07-10 17:01:23,624 INFO L280 TraceCheckUtils]: 21: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {7013#true} is VALID [2020-07-10 17:01:23,624 INFO L280 TraceCheckUtils]: 22: Hoare triple {7013#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {7013#true} is VALID [2020-07-10 17:01:23,624 INFO L280 TraceCheckUtils]: 23: Hoare triple {7013#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {7013#true} is VALID [2020-07-10 17:01:23,625 INFO L280 TraceCheckUtils]: 24: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {7013#true} is VALID [2020-07-10 17:01:23,625 INFO L280 TraceCheckUtils]: 25: Hoare triple {7013#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {7013#true} is VALID [2020-07-10 17:01:23,625 INFO L280 TraceCheckUtils]: 26: Hoare triple {7013#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {7013#true} is VALID [2020-07-10 17:01:23,625 INFO L280 TraceCheckUtils]: 27: Hoare triple {7013#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {7013#true} is VALID [2020-07-10 17:01:23,626 INFO L280 TraceCheckUtils]: 28: Hoare triple {7013#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {7013#true} is VALID [2020-07-10 17:01:23,626 INFO L280 TraceCheckUtils]: 29: Hoare triple {7013#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {7013#true} is VALID [2020-07-10 17:01:23,626 INFO L280 TraceCheckUtils]: 30: Hoare triple {7013#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {7013#true} is VALID [2020-07-10 17:01:23,626 INFO L280 TraceCheckUtils]: 31: Hoare triple {7013#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {7013#true} is VALID [2020-07-10 17:01:23,626 INFO L280 TraceCheckUtils]: 32: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {7013#true} is VALID [2020-07-10 17:01:23,627 INFO L280 TraceCheckUtils]: 33: Hoare triple {7013#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {7013#true} is VALID [2020-07-10 17:01:23,627 INFO L280 TraceCheckUtils]: 34: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {7013#true} is VALID [2020-07-10 17:01:23,627 INFO L280 TraceCheckUtils]: 35: Hoare triple {7013#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {7013#true} is VALID [2020-07-10 17:01:23,627 INFO L280 TraceCheckUtils]: 36: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {7013#true} is VALID [2020-07-10 17:01:23,628 INFO L280 TraceCheckUtils]: 37: Hoare triple {7013#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {7013#true} is VALID [2020-07-10 17:01:23,628 INFO L280 TraceCheckUtils]: 38: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {7013#true} is VALID [2020-07-10 17:01:23,628 INFO L280 TraceCheckUtils]: 39: Hoare triple {7013#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {7013#true} is VALID [2020-07-10 17:01:23,628 INFO L280 TraceCheckUtils]: 40: Hoare triple {7013#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {7013#true} is VALID [2020-07-10 17:01:23,628 INFO L280 TraceCheckUtils]: 41: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {7013#true} is VALID [2020-07-10 17:01:23,629 INFO L280 TraceCheckUtils]: 42: Hoare triple {7013#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {7013#true} is VALID [2020-07-10 17:01:23,629 INFO L280 TraceCheckUtils]: 43: Hoare triple {7013#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {7013#true} is VALID [2020-07-10 17:01:23,629 INFO L280 TraceCheckUtils]: 44: Hoare triple {7013#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {7013#true} is VALID [2020-07-10 17:01:23,630 INFO L280 TraceCheckUtils]: 45: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {7013#true} is VALID [2020-07-10 17:01:23,630 INFO L280 TraceCheckUtils]: 46: Hoare triple {7013#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {7013#true} is VALID [2020-07-10 17:01:23,630 INFO L280 TraceCheckUtils]: 47: Hoare triple {7013#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {7013#true} is VALID [2020-07-10 17:01:23,631 INFO L280 TraceCheckUtils]: 48: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {7013#true} is VALID [2020-07-10 17:01:23,631 INFO L280 TraceCheckUtils]: 49: Hoare triple {7013#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {7013#true} is VALID [2020-07-10 17:01:23,631 INFO L280 TraceCheckUtils]: 50: Hoare triple {7013#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {7013#true} is VALID [2020-07-10 17:01:23,632 INFO L280 TraceCheckUtils]: 51: Hoare triple {7013#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {7013#true} is VALID [2020-07-10 17:01:23,632 INFO L280 TraceCheckUtils]: 52: Hoare triple {7013#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {7013#true} is VALID [2020-07-10 17:01:23,632 INFO L280 TraceCheckUtils]: 53: Hoare triple {7013#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {7013#true} is VALID [2020-07-10 17:01:23,633 INFO L280 TraceCheckUtils]: 54: Hoare triple {7013#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {7013#true} is VALID [2020-07-10 17:01:23,633 INFO L280 TraceCheckUtils]: 55: Hoare triple {7013#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {7013#true} is VALID [2020-07-10 17:01:23,633 INFO L280 TraceCheckUtils]: 56: Hoare triple {7013#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {7013#true} is VALID [2020-07-10 17:01:23,634 INFO L280 TraceCheckUtils]: 57: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {7013#true} is VALID [2020-07-10 17:01:23,634 INFO L280 TraceCheckUtils]: 58: Hoare triple {7013#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {7013#true} is VALID [2020-07-10 17:01:23,634 INFO L280 TraceCheckUtils]: 59: Hoare triple {7013#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {7013#true} is VALID [2020-07-10 17:01:23,635 INFO L280 TraceCheckUtils]: 60: Hoare triple {7013#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {7013#true} is VALID [2020-07-10 17:01:23,635 INFO L280 TraceCheckUtils]: 61: Hoare triple {7013#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {7013#true} is VALID [2020-07-10 17:01:23,635 INFO L280 TraceCheckUtils]: 62: Hoare triple {7013#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {7013#true} is VALID [2020-07-10 17:01:23,636 INFO L280 TraceCheckUtils]: 63: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {7013#true} is VALID [2020-07-10 17:01:23,636 INFO L280 TraceCheckUtils]: 64: Hoare triple {7013#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {7013#true} is VALID [2020-07-10 17:01:23,637 INFO L280 TraceCheckUtils]: 65: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {7013#true} is VALID [2020-07-10 17:01:23,637 INFO L280 TraceCheckUtils]: 66: Hoare triple {7013#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {7013#true} is VALID [2020-07-10 17:01:23,637 INFO L280 TraceCheckUtils]: 67: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {7013#true} is VALID [2020-07-10 17:01:23,638 INFO L280 TraceCheckUtils]: 68: Hoare triple {7013#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {7013#true} is VALID [2020-07-10 17:01:23,638 INFO L280 TraceCheckUtils]: 69: Hoare triple {7013#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {7013#true} is VALID [2020-07-10 17:01:23,638 INFO L280 TraceCheckUtils]: 70: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {7013#true} is VALID [2020-07-10 17:01:23,639 INFO L280 TraceCheckUtils]: 71: Hoare triple {7013#true} ~head~0.base, ~head~0.offset := 0, 0; {7013#true} is VALID [2020-07-10 17:01:23,640 INFO L280 TraceCheckUtils]: 72: Hoare triple {7013#true} ~pumpRunning~0 := 0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,640 INFO L280 TraceCheckUtils]: 73: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,641 INFO L280 TraceCheckUtils]: 74: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,642 INFO L280 TraceCheckUtils]: 75: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,643 INFO L280 TraceCheckUtils]: 76: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,644 INFO L280 TraceCheckUtils]: 77: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume true; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,646 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7094#(= 0 ~pumpRunning~0)} {7013#true} #934#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,659 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7013#true} {7094#(= 0 ~pumpRunning~0)} #842#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,666 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7013#true} {7094#(= 0 ~pumpRunning~0)} #844#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#true} havoc ~retValue_acc~1; {7013#true} is VALID [2020-07-10 17:01:23,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {7013#true} ~retValue_acc~1 := 1; {7013#true} is VALID [2020-07-10 17:01:23,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {7013#true} #res := ~retValue_acc~1; {7013#true} is VALID [2020-07-10 17:01:23,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,673 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7013#true} {7094#(= 0 ~pumpRunning~0)} #846#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,678 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7013#true} {7094#(= 0 ~pumpRunning~0)} #848#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,726 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7013#true} {7137#(not (= 0 |old(~pumpRunning~0)|))} #922#return; {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:23,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,729 INFO L263 TraceCheckUtils]: 2: Hoare triple {7137#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7013#true} is VALID [2020-07-10 17:01:23,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,740 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7013#true} {7137#(not (= 0 |old(~pumpRunning~0)|))} #922#return; {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,741 INFO L280 TraceCheckUtils]: 5: Hoare triple {7137#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,742 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7137#(not (= 0 |old(~pumpRunning~0)|))} {7094#(= 0 ~pumpRunning~0)} #890#return; {7014#false} is VALID [2020-07-10 17:01:23,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7013#true} is VALID [2020-07-10 17:01:23,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {7013#true} assume !(0 != ~pumpRunning~0); {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,745 INFO L263 TraceCheckUtils]: 2: Hoare triple {7094#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:23,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:23,747 INFO L280 TraceCheckUtils]: 4: Hoare triple {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,747 INFO L263 TraceCheckUtils]: 5: Hoare triple {7137#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7013#true} is VALID [2020-07-10 17:01:23,747 INFO L280 TraceCheckUtils]: 6: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,748 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7013#true} {7137#(not (= 0 |old(~pumpRunning~0)|))} #922#return; {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,749 INFO L280 TraceCheckUtils]: 8: Hoare triple {7137#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,750 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7137#(not (= 0 |old(~pumpRunning~0)|))} {7094#(= 0 ~pumpRunning~0)} #890#return; {7014#false} is VALID [2020-07-10 17:01:23,750 INFO L280 TraceCheckUtils]: 10: Hoare triple {7014#false} assume true; {7014#false} is VALID [2020-07-10 17:01:23,750 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7014#false} {7094#(= 0 ~pumpRunning~0)} #908#return; {7014#false} is VALID [2020-07-10 17:01:23,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#true} havoc ~retValue_acc~10; {7013#true} is VALID [2020-07-10 17:01:23,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {7013#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {7013#true} is VALID [2020-07-10 17:01:23,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {7013#true} #res := ~retValue_acc~10; {7013#true} is VALID [2020-07-10 17:01:23,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,756 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7013#true} {7014#false} #938#return; {7014#false} is VALID [2020-07-10 17:01:23,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:23,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#true} havoc ~retValue_acc~6; {7013#true} is VALID [2020-07-10 17:01:23,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {7013#true} ~retValue_acc~6 := ~pumpRunning~0; {7013#true} is VALID [2020-07-10 17:01:23,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {7013#true} #res := ~retValue_acc~6; {7013#true} is VALID [2020-07-10 17:01:23,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,762 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7013#true} {7014#false} #940#return; {7014#false} is VALID [2020-07-10 17:01:23,769 INFO L263 TraceCheckUtils]: 0: Hoare triple {7013#true} call ULTIMATE.init(); {7128#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:01:23,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {7128#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7013#true} is VALID [2020-07-10 17:01:23,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {7013#true} #valid := #valid[0 := 0]; {7013#true} is VALID [2020-07-10 17:01:23,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {7013#true} assume 0 < #StackHeapBarrier; {7013#true} is VALID [2020-07-10 17:01:23,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {7013#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {7013#true} is VALID [2020-07-10 17:01:23,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {7013#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {7013#true} is VALID [2020-07-10 17:01:23,771 INFO L280 TraceCheckUtils]: 6: Hoare triple {7013#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {7013#true} is VALID [2020-07-10 17:01:23,772 INFO L280 TraceCheckUtils]: 7: Hoare triple {7013#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {7013#true} is VALID [2020-07-10 17:01:23,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {7013#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {7013#true} is VALID [2020-07-10 17:01:23,772 INFO L280 TraceCheckUtils]: 9: Hoare triple {7013#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {7013#true} is VALID [2020-07-10 17:01:23,773 INFO L280 TraceCheckUtils]: 10: Hoare triple {7013#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {7013#true} is VALID [2020-07-10 17:01:23,773 INFO L280 TraceCheckUtils]: 11: Hoare triple {7013#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {7013#true} is VALID [2020-07-10 17:01:23,773 INFO L280 TraceCheckUtils]: 12: Hoare triple {7013#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {7013#true} is VALID [2020-07-10 17:01:23,774 INFO L280 TraceCheckUtils]: 13: Hoare triple {7013#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {7013#true} is VALID [2020-07-10 17:01:23,774 INFO L280 TraceCheckUtils]: 14: Hoare triple {7013#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {7013#true} is VALID [2020-07-10 17:01:23,774 INFO L280 TraceCheckUtils]: 15: Hoare triple {7013#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {7013#true} is VALID [2020-07-10 17:01:23,775 INFO L280 TraceCheckUtils]: 16: Hoare triple {7013#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {7013#true} is VALID [2020-07-10 17:01:23,775 INFO L280 TraceCheckUtils]: 17: Hoare triple {7013#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {7013#true} is VALID [2020-07-10 17:01:23,775 INFO L280 TraceCheckUtils]: 18: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {7013#true} is VALID [2020-07-10 17:01:23,776 INFO L280 TraceCheckUtils]: 19: Hoare triple {7013#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {7013#true} is VALID [2020-07-10 17:01:23,776 INFO L280 TraceCheckUtils]: 20: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {7013#true} is VALID [2020-07-10 17:01:23,776 INFO L280 TraceCheckUtils]: 21: Hoare triple {7013#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {7013#true} is VALID [2020-07-10 17:01:23,777 INFO L280 TraceCheckUtils]: 22: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {7013#true} is VALID [2020-07-10 17:01:23,777 INFO L280 TraceCheckUtils]: 23: Hoare triple {7013#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {7013#true} is VALID [2020-07-10 17:01:23,777 INFO L280 TraceCheckUtils]: 24: Hoare triple {7013#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {7013#true} is VALID [2020-07-10 17:01:23,777 INFO L280 TraceCheckUtils]: 25: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {7013#true} is VALID [2020-07-10 17:01:23,778 INFO L280 TraceCheckUtils]: 26: Hoare triple {7013#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {7013#true} is VALID [2020-07-10 17:01:23,778 INFO L280 TraceCheckUtils]: 27: Hoare triple {7013#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {7013#true} is VALID [2020-07-10 17:01:23,778 INFO L280 TraceCheckUtils]: 28: Hoare triple {7013#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {7013#true} is VALID [2020-07-10 17:01:23,779 INFO L280 TraceCheckUtils]: 29: Hoare triple {7013#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {7013#true} is VALID [2020-07-10 17:01:23,779 INFO L280 TraceCheckUtils]: 30: Hoare triple {7013#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {7013#true} is VALID [2020-07-10 17:01:23,779 INFO L280 TraceCheckUtils]: 31: Hoare triple {7013#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {7013#true} is VALID [2020-07-10 17:01:23,780 INFO L280 TraceCheckUtils]: 32: Hoare triple {7013#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {7013#true} is VALID [2020-07-10 17:01:23,780 INFO L280 TraceCheckUtils]: 33: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {7013#true} is VALID [2020-07-10 17:01:23,780 INFO L280 TraceCheckUtils]: 34: Hoare triple {7013#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {7013#true} is VALID [2020-07-10 17:01:23,781 INFO L280 TraceCheckUtils]: 35: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {7013#true} is VALID [2020-07-10 17:01:23,781 INFO L280 TraceCheckUtils]: 36: Hoare triple {7013#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {7013#true} is VALID [2020-07-10 17:01:23,781 INFO L280 TraceCheckUtils]: 37: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {7013#true} is VALID [2020-07-10 17:01:23,782 INFO L280 TraceCheckUtils]: 38: Hoare triple {7013#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {7013#true} is VALID [2020-07-10 17:01:23,782 INFO L280 TraceCheckUtils]: 39: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {7013#true} is VALID [2020-07-10 17:01:23,782 INFO L280 TraceCheckUtils]: 40: Hoare triple {7013#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {7013#true} is VALID [2020-07-10 17:01:23,783 INFO L280 TraceCheckUtils]: 41: Hoare triple {7013#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {7013#true} is VALID [2020-07-10 17:01:23,783 INFO L280 TraceCheckUtils]: 42: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {7013#true} is VALID [2020-07-10 17:01:23,783 INFO L280 TraceCheckUtils]: 43: Hoare triple {7013#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {7013#true} is VALID [2020-07-10 17:01:23,784 INFO L280 TraceCheckUtils]: 44: Hoare triple {7013#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {7013#true} is VALID [2020-07-10 17:01:23,784 INFO L280 TraceCheckUtils]: 45: Hoare triple {7013#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {7013#true} is VALID [2020-07-10 17:01:23,784 INFO L280 TraceCheckUtils]: 46: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {7013#true} is VALID [2020-07-10 17:01:23,785 INFO L280 TraceCheckUtils]: 47: Hoare triple {7013#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {7013#true} is VALID [2020-07-10 17:01:23,785 INFO L280 TraceCheckUtils]: 48: Hoare triple {7013#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {7013#true} is VALID [2020-07-10 17:01:23,785 INFO L280 TraceCheckUtils]: 49: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {7013#true} is VALID [2020-07-10 17:01:23,786 INFO L280 TraceCheckUtils]: 50: Hoare triple {7013#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {7013#true} is VALID [2020-07-10 17:01:23,786 INFO L280 TraceCheckUtils]: 51: Hoare triple {7013#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {7013#true} is VALID [2020-07-10 17:01:23,786 INFO L280 TraceCheckUtils]: 52: Hoare triple {7013#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {7013#true} is VALID [2020-07-10 17:01:23,787 INFO L280 TraceCheckUtils]: 53: Hoare triple {7013#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {7013#true} is VALID [2020-07-10 17:01:23,787 INFO L280 TraceCheckUtils]: 54: Hoare triple {7013#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {7013#true} is VALID [2020-07-10 17:01:23,787 INFO L280 TraceCheckUtils]: 55: Hoare triple {7013#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {7013#true} is VALID [2020-07-10 17:01:23,788 INFO L280 TraceCheckUtils]: 56: Hoare triple {7013#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {7013#true} is VALID [2020-07-10 17:01:23,788 INFO L280 TraceCheckUtils]: 57: Hoare triple {7013#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {7013#true} is VALID [2020-07-10 17:01:23,788 INFO L280 TraceCheckUtils]: 58: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {7013#true} is VALID [2020-07-10 17:01:23,789 INFO L280 TraceCheckUtils]: 59: Hoare triple {7013#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {7013#true} is VALID [2020-07-10 17:01:23,789 INFO L280 TraceCheckUtils]: 60: Hoare triple {7013#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {7013#true} is VALID [2020-07-10 17:01:23,789 INFO L280 TraceCheckUtils]: 61: Hoare triple {7013#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {7013#true} is VALID [2020-07-10 17:01:23,790 INFO L280 TraceCheckUtils]: 62: Hoare triple {7013#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {7013#true} is VALID [2020-07-10 17:01:23,790 INFO L280 TraceCheckUtils]: 63: Hoare triple {7013#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {7013#true} is VALID [2020-07-10 17:01:23,790 INFO L280 TraceCheckUtils]: 64: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {7013#true} is VALID [2020-07-10 17:01:23,791 INFO L280 TraceCheckUtils]: 65: Hoare triple {7013#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {7013#true} is VALID [2020-07-10 17:01:23,791 INFO L280 TraceCheckUtils]: 66: Hoare triple {7013#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {7013#true} is VALID [2020-07-10 17:01:23,791 INFO L280 TraceCheckUtils]: 67: Hoare triple {7013#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {7013#true} is VALID [2020-07-10 17:01:23,792 INFO L280 TraceCheckUtils]: 68: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {7013#true} is VALID [2020-07-10 17:01:23,792 INFO L280 TraceCheckUtils]: 69: Hoare triple {7013#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {7013#true} is VALID [2020-07-10 17:01:23,792 INFO L280 TraceCheckUtils]: 70: Hoare triple {7013#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {7013#true} is VALID [2020-07-10 17:01:23,793 INFO L280 TraceCheckUtils]: 71: Hoare triple {7013#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {7013#true} is VALID [2020-07-10 17:01:23,793 INFO L280 TraceCheckUtils]: 72: Hoare triple {7013#true} ~head~0.base, ~head~0.offset := 0, 0; {7013#true} is VALID [2020-07-10 17:01:23,794 INFO L280 TraceCheckUtils]: 73: Hoare triple {7013#true} ~pumpRunning~0 := 0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,795 INFO L280 TraceCheckUtils]: 74: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,796 INFO L280 TraceCheckUtils]: 75: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,797 INFO L280 TraceCheckUtils]: 76: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,797 INFO L280 TraceCheckUtils]: 77: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,798 INFO L280 TraceCheckUtils]: 78: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume true; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,799 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7094#(= 0 ~pumpRunning~0)} {7013#true} #934#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,800 INFO L263 TraceCheckUtils]: 80: Hoare triple {7094#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,801 INFO L280 TraceCheckUtils]: 81: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,802 INFO L280 TraceCheckUtils]: 82: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,802 INFO L263 TraceCheckUtils]: 83: Hoare triple {7094#(= 0 ~pumpRunning~0)} call select_helpers(); {7013#true} is VALID [2020-07-10 17:01:23,802 INFO L280 TraceCheckUtils]: 84: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,803 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7013#true} {7094#(= 0 ~pumpRunning~0)} #842#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,804 INFO L263 TraceCheckUtils]: 86: Hoare triple {7094#(= 0 ~pumpRunning~0)} call select_features(); {7013#true} is VALID [2020-07-10 17:01:23,804 INFO L280 TraceCheckUtils]: 87: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,805 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7013#true} {7094#(= 0 ~pumpRunning~0)} #844#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,805 INFO L263 TraceCheckUtils]: 89: Hoare triple {7094#(= 0 ~pumpRunning~0)} call #t~ret64 := valid_product(); {7013#true} is VALID [2020-07-10 17:01:23,806 INFO L280 TraceCheckUtils]: 90: Hoare triple {7013#true} havoc ~retValue_acc~1; {7013#true} is VALID [2020-07-10 17:01:23,806 INFO L280 TraceCheckUtils]: 91: Hoare triple {7013#true} ~retValue_acc~1 := 1; {7013#true} is VALID [2020-07-10 17:01:23,806 INFO L280 TraceCheckUtils]: 92: Hoare triple {7013#true} #res := ~retValue_acc~1; {7013#true} is VALID [2020-07-10 17:01:23,807 INFO L280 TraceCheckUtils]: 93: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,808 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7013#true} {7094#(= 0 ~pumpRunning~0)} #846#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,809 INFO L280 TraceCheckUtils]: 95: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,809 INFO L280 TraceCheckUtils]: 96: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret64; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,810 INFO L280 TraceCheckUtils]: 97: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc #t~ret64; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,811 INFO L280 TraceCheckUtils]: 98: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,811 INFO L263 TraceCheckUtils]: 99: Hoare triple {7094#(= 0 ~pumpRunning~0)} call setup(); {7013#true} is VALID [2020-07-10 17:01:23,811 INFO L280 TraceCheckUtils]: 100: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,812 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7013#true} {7094#(= 0 ~pumpRunning~0)} #848#return; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,813 INFO L263 TraceCheckUtils]: 102: Hoare triple {7094#(= 0 ~pumpRunning~0)} call runTest(); {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,813 INFO L263 TraceCheckUtils]: 103: Hoare triple {7094#(= 0 ~pumpRunning~0)} call test(); {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,814 INFO L280 TraceCheckUtils]: 104: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,815 INFO L280 TraceCheckUtils]: 105: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,815 INFO L280 TraceCheckUtils]: 106: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,816 INFO L280 TraceCheckUtils]: 107: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,816 INFO L280 TraceCheckUtils]: 108: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,817 INFO L280 TraceCheckUtils]: 109: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,817 INFO L280 TraceCheckUtils]: 110: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume !false; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,818 INFO L280 TraceCheckUtils]: 111: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,819 INFO L280 TraceCheckUtils]: 112: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,819 INFO L280 TraceCheckUtils]: 113: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet38; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,820 INFO L280 TraceCheckUtils]: 114: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,821 INFO L280 TraceCheckUtils]: 115: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,821 INFO L280 TraceCheckUtils]: 116: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,822 INFO L280 TraceCheckUtils]: 117: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet39; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,823 INFO L280 TraceCheckUtils]: 118: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,824 INFO L280 TraceCheckUtils]: 119: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,825 INFO L280 TraceCheckUtils]: 120: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,826 INFO L280 TraceCheckUtils]: 121: Hoare triple {7094#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet40; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,826 INFO L280 TraceCheckUtils]: 122: Hoare triple {7094#(= 0 ~pumpRunning~0)} havoc #t~nondet40; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,827 INFO L280 TraceCheckUtils]: 123: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,828 INFO L263 TraceCheckUtils]: 124: Hoare triple {7094#(= 0 ~pumpRunning~0)} call timeShift(); {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,829 INFO L280 TraceCheckUtils]: 125: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,830 INFO L280 TraceCheckUtils]: 126: Hoare triple {7094#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,831 INFO L263 TraceCheckUtils]: 127: Hoare triple {7094#(= 0 ~pumpRunning~0)} call processEnvironment(); {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:23,831 INFO L280 TraceCheckUtils]: 128: Hoare triple {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7013#true} is VALID [2020-07-10 17:01:23,832 INFO L280 TraceCheckUtils]: 129: Hoare triple {7013#true} assume !(0 != ~pumpRunning~0); {7094#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:01:23,833 INFO L263 TraceCheckUtils]: 130: Hoare triple {7094#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:23,834 INFO L280 TraceCheckUtils]: 131: Hoare triple {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:23,835 INFO L280 TraceCheckUtils]: 132: Hoare triple {7129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,835 INFO L263 TraceCheckUtils]: 133: Hoare triple {7137#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7013#true} is VALID [2020-07-10 17:01:23,835 INFO L280 TraceCheckUtils]: 134: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,836 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {7013#true} {7137#(not (= 0 |old(~pumpRunning~0)|))} #922#return; {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,837 INFO L280 TraceCheckUtils]: 136: Hoare triple {7137#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7137#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:01:23,838 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {7137#(not (= 0 |old(~pumpRunning~0)|))} {7094#(= 0 ~pumpRunning~0)} #890#return; {7014#false} is VALID [2020-07-10 17:01:23,838 INFO L280 TraceCheckUtils]: 138: Hoare triple {7014#false} assume true; {7014#false} is VALID [2020-07-10 17:01:23,839 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {7014#false} {7094#(= 0 ~pumpRunning~0)} #908#return; {7014#false} is VALID [2020-07-10 17:01:23,839 INFO L263 TraceCheckUtils]: 140: Hoare triple {7014#false} call __utac_acc__Specification1_spec__1(); {7014#false} is VALID [2020-07-10 17:01:23,839 INFO L280 TraceCheckUtils]: 141: Hoare triple {7014#false} havoc ~tmp~0; {7014#false} is VALID [2020-07-10 17:01:23,840 INFO L280 TraceCheckUtils]: 142: Hoare triple {7014#false} havoc ~tmp___0~0; {7014#false} is VALID [2020-07-10 17:01:23,840 INFO L263 TraceCheckUtils]: 143: Hoare triple {7014#false} call #t~ret0 := isMethaneLevelCritical(); {7013#true} is VALID [2020-07-10 17:01:23,840 INFO L280 TraceCheckUtils]: 144: Hoare triple {7013#true} havoc ~retValue_acc~10; {7013#true} is VALID [2020-07-10 17:01:23,841 INFO L280 TraceCheckUtils]: 145: Hoare triple {7013#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {7013#true} is VALID [2020-07-10 17:01:23,841 INFO L280 TraceCheckUtils]: 146: Hoare triple {7013#true} #res := ~retValue_acc~10; {7013#true} is VALID [2020-07-10 17:01:23,841 INFO L280 TraceCheckUtils]: 147: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,842 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7013#true} {7014#false} #938#return; {7014#false} is VALID [2020-07-10 17:01:23,842 INFO L280 TraceCheckUtils]: 149: Hoare triple {7014#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7014#false} is VALID [2020-07-10 17:01:23,842 INFO L280 TraceCheckUtils]: 150: Hoare triple {7014#false} ~tmp~0 := #t~ret0; {7014#false} is VALID [2020-07-10 17:01:23,843 INFO L280 TraceCheckUtils]: 151: Hoare triple {7014#false} havoc #t~ret0; {7014#false} is VALID [2020-07-10 17:01:23,843 INFO L280 TraceCheckUtils]: 152: Hoare triple {7014#false} assume 0 != ~tmp~0; {7014#false} is VALID [2020-07-10 17:01:23,843 INFO L263 TraceCheckUtils]: 153: Hoare triple {7014#false} call #t~ret1 := isPumpRunning(); {7013#true} is VALID [2020-07-10 17:01:23,844 INFO L280 TraceCheckUtils]: 154: Hoare triple {7013#true} havoc ~retValue_acc~6; {7013#true} is VALID [2020-07-10 17:01:23,844 INFO L280 TraceCheckUtils]: 155: Hoare triple {7013#true} ~retValue_acc~6 := ~pumpRunning~0; {7013#true} is VALID [2020-07-10 17:01:23,844 INFO L280 TraceCheckUtils]: 156: Hoare triple {7013#true} #res := ~retValue_acc~6; {7013#true} is VALID [2020-07-10 17:01:23,845 INFO L280 TraceCheckUtils]: 157: Hoare triple {7013#true} assume true; {7013#true} is VALID [2020-07-10 17:01:23,845 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7013#true} {7014#false} #940#return; {7014#false} is VALID [2020-07-10 17:01:23,845 INFO L280 TraceCheckUtils]: 159: Hoare triple {7014#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7014#false} is VALID [2020-07-10 17:01:23,846 INFO L280 TraceCheckUtils]: 160: Hoare triple {7014#false} ~tmp___0~0 := #t~ret1; {7014#false} is VALID [2020-07-10 17:01:23,846 INFO L280 TraceCheckUtils]: 161: Hoare triple {7014#false} havoc #t~ret1; {7014#false} is VALID [2020-07-10 17:01:23,846 INFO L280 TraceCheckUtils]: 162: Hoare triple {7014#false} assume 0 != ~tmp___0~0; {7014#false} is VALID [2020-07-10 17:01:23,847 INFO L263 TraceCheckUtils]: 163: Hoare triple {7014#false} call __automaton_fail(); {7014#false} is VALID [2020-07-10 17:01:23,847 INFO L280 TraceCheckUtils]: 164: Hoare triple {7014#false} assume !false; {7014#false} is VALID [2020-07-10 17:01:23,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:01:23,904 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:01:23,904 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [261213557] [2020-07-10 17:01:23,905 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:01:23,905 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 17:01:23,905 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [967084601] [2020-07-10 17:01:23,906 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 17:01:23,907 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:01:23,907 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 17:01:24,161 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:24,161 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 17:01:24,162 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:01:24,162 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 17:01:24,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 17:01:24,162 INFO L87 Difference]: Start difference. First operand 268 states and 288 transitions. Second operand 6 states. [2020-07-10 17:01:25,135 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:01:34,837 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:01:42,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:42,736 INFO L93 Difference]: Finished difference Result 593 states and 675 transitions. [2020-07-10 17:01:42,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 17:01:42,737 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 17:01:42,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:01:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:01:42,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 675 transitions. [2020-07-10 17:01:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:01:42,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 675 transitions. [2020-07-10 17:01:42,758 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 675 transitions. [2020-07-10 17:01:44,697 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 675 edges. 675 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:44,709 INFO L225 Difference]: With dead ends: 593 [2020-07-10 17:01:44,710 INFO L226 Difference]: Without dead ends: 435 [2020-07-10 17:01:44,711 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:01:44,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 435 states. [2020-07-10 17:01:52,534 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 435 to 376. [2020-07-10 17:01:52,535 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:01:52,535 INFO L82 GeneralOperation]: Start isEquivalent. First operand 435 states. Second operand 376 states. [2020-07-10 17:01:52,535 INFO L74 IsIncluded]: Start isIncluded. First operand 435 states. Second operand 376 states. [2020-07-10 17:01:52,535 INFO L87 Difference]: Start difference. First operand 435 states. Second operand 376 states. [2020-07-10 17:01:52,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:52,552 INFO L93 Difference]: Finished difference Result 435 states and 483 transitions. [2020-07-10 17:01:52,552 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 483 transitions. [2020-07-10 17:01:52,554 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:01:52,554 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:01:52,554 INFO L74 IsIncluded]: Start isIncluded. First operand 376 states. Second operand 435 states. [2020-07-10 17:01:52,555 INFO L87 Difference]: Start difference. First operand 376 states. Second operand 435 states. [2020-07-10 17:01:52,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:52,573 INFO L93 Difference]: Finished difference Result 435 states and 483 transitions. [2020-07-10 17:01:52,573 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 483 transitions. [2020-07-10 17:01:52,574 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:01:52,575 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:01:52,575 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:01:52,575 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:01:52,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 376 states. [2020-07-10 17:01:52,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 376 states and 405 transitions. [2020-07-10 17:01:52,588 INFO L78 Accepts]: Start accepts. Automaton has 376 states and 405 transitions. Word has length 165 [2020-07-10 17:01:52,588 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:01:52,588 INFO L479 AbstractCegarLoop]: Abstraction has 376 states and 405 transitions. [2020-07-10 17:01:52,588 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 17:01:52,588 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 376 states and 405 transitions. [2020-07-10 17:01:54,504 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 405 edges. 405 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:54,504 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 405 transitions. [2020-07-10 17:01:54,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-07-10 17:01:54,509 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:01:54,509 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:01:54,509 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:01:54,510 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:01:54,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:01:54,510 INFO L82 PathProgramCache]: Analyzing trace with hash 2027625623, now seen corresponding path program 1 times [2020-07-10 17:01:54,510 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:01:54,510 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1129929324] [2020-07-10 17:01:54,511 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:01:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:54,887 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:01:54,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:54,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {10103#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9962#true} is VALID [2020-07-10 17:01:54,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {9962#true} #valid := #valid[0 := 0]; {9962#true} is VALID [2020-07-10 17:01:54,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {9962#true} assume 0 < #StackHeapBarrier; {9962#true} is VALID [2020-07-10 17:01:54,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {9962#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {9962#true} is VALID [2020-07-10 17:01:54,964 INFO L280 TraceCheckUtils]: 4: Hoare triple {9962#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {9962#true} is VALID [2020-07-10 17:01:54,964 INFO L280 TraceCheckUtils]: 5: Hoare triple {9962#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {9962#true} is VALID [2020-07-10 17:01:54,964 INFO L280 TraceCheckUtils]: 6: Hoare triple {9962#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {9962#true} is VALID [2020-07-10 17:01:54,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {9962#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {9962#true} is VALID [2020-07-10 17:01:54,964 INFO L280 TraceCheckUtils]: 8: Hoare triple {9962#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {9962#true} is VALID [2020-07-10 17:01:54,965 INFO L280 TraceCheckUtils]: 9: Hoare triple {9962#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {9962#true} is VALID [2020-07-10 17:01:54,965 INFO L280 TraceCheckUtils]: 10: Hoare triple {9962#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {9962#true} is VALID [2020-07-10 17:01:54,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {9962#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {9962#true} is VALID [2020-07-10 17:01:54,965 INFO L280 TraceCheckUtils]: 12: Hoare triple {9962#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {9962#true} is VALID [2020-07-10 17:01:54,966 INFO L280 TraceCheckUtils]: 13: Hoare triple {9962#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {9962#true} is VALID [2020-07-10 17:01:54,966 INFO L280 TraceCheckUtils]: 14: Hoare triple {9962#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {9962#true} is VALID [2020-07-10 17:01:54,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {9962#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {9962#true} is VALID [2020-07-10 17:01:54,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {9962#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {9962#true} is VALID [2020-07-10 17:01:54,966 INFO L280 TraceCheckUtils]: 17: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {9962#true} is VALID [2020-07-10 17:01:54,967 INFO L280 TraceCheckUtils]: 18: Hoare triple {9962#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {9962#true} is VALID [2020-07-10 17:01:54,967 INFO L280 TraceCheckUtils]: 19: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {9962#true} is VALID [2020-07-10 17:01:54,967 INFO L280 TraceCheckUtils]: 20: Hoare triple {9962#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {9962#true} is VALID [2020-07-10 17:01:54,967 INFO L280 TraceCheckUtils]: 21: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {9962#true} is VALID [2020-07-10 17:01:54,967 INFO L280 TraceCheckUtils]: 22: Hoare triple {9962#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {9962#true} is VALID [2020-07-10 17:01:54,968 INFO L280 TraceCheckUtils]: 23: Hoare triple {9962#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {9962#true} is VALID [2020-07-10 17:01:54,968 INFO L280 TraceCheckUtils]: 24: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {9962#true} is VALID [2020-07-10 17:01:54,968 INFO L280 TraceCheckUtils]: 25: Hoare triple {9962#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {9962#true} is VALID [2020-07-10 17:01:54,968 INFO L280 TraceCheckUtils]: 26: Hoare triple {9962#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {9962#true} is VALID [2020-07-10 17:01:54,969 INFO L280 TraceCheckUtils]: 27: Hoare triple {9962#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {9962#true} is VALID [2020-07-10 17:01:54,969 INFO L280 TraceCheckUtils]: 28: Hoare triple {9962#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {9962#true} is VALID [2020-07-10 17:01:54,969 INFO L280 TraceCheckUtils]: 29: Hoare triple {9962#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {9962#true} is VALID [2020-07-10 17:01:54,969 INFO L280 TraceCheckUtils]: 30: Hoare triple {9962#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {9962#true} is VALID [2020-07-10 17:01:54,969 INFO L280 TraceCheckUtils]: 31: Hoare triple {9962#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {9962#true} is VALID [2020-07-10 17:01:54,970 INFO L280 TraceCheckUtils]: 32: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {9962#true} is VALID [2020-07-10 17:01:54,970 INFO L280 TraceCheckUtils]: 33: Hoare triple {9962#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {9962#true} is VALID [2020-07-10 17:01:54,970 INFO L280 TraceCheckUtils]: 34: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {9962#true} is VALID [2020-07-10 17:01:54,970 INFO L280 TraceCheckUtils]: 35: Hoare triple {9962#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {9962#true} is VALID [2020-07-10 17:01:54,970 INFO L280 TraceCheckUtils]: 36: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {9962#true} is VALID [2020-07-10 17:01:54,971 INFO L280 TraceCheckUtils]: 37: Hoare triple {9962#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {9962#true} is VALID [2020-07-10 17:01:54,971 INFO L280 TraceCheckUtils]: 38: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {9962#true} is VALID [2020-07-10 17:01:54,971 INFO L280 TraceCheckUtils]: 39: Hoare triple {9962#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {9962#true} is VALID [2020-07-10 17:01:54,971 INFO L280 TraceCheckUtils]: 40: Hoare triple {9962#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {9962#true} is VALID [2020-07-10 17:01:54,971 INFO L280 TraceCheckUtils]: 41: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {9962#true} is VALID [2020-07-10 17:01:54,972 INFO L280 TraceCheckUtils]: 42: Hoare triple {9962#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {9962#true} is VALID [2020-07-10 17:01:54,972 INFO L280 TraceCheckUtils]: 43: Hoare triple {9962#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {9962#true} is VALID [2020-07-10 17:01:54,972 INFO L280 TraceCheckUtils]: 44: Hoare triple {9962#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {9962#true} is VALID [2020-07-10 17:01:54,972 INFO L280 TraceCheckUtils]: 45: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {9962#true} is VALID [2020-07-10 17:01:54,972 INFO L280 TraceCheckUtils]: 46: Hoare triple {9962#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {9962#true} is VALID [2020-07-10 17:01:54,972 INFO L280 TraceCheckUtils]: 47: Hoare triple {9962#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {9962#true} is VALID [2020-07-10 17:01:54,973 INFO L280 TraceCheckUtils]: 48: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {9962#true} is VALID [2020-07-10 17:01:54,973 INFO L280 TraceCheckUtils]: 49: Hoare triple {9962#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {9962#true} is VALID [2020-07-10 17:01:54,973 INFO L280 TraceCheckUtils]: 50: Hoare triple {9962#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {9962#true} is VALID [2020-07-10 17:01:54,973 INFO L280 TraceCheckUtils]: 51: Hoare triple {9962#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {9962#true} is VALID [2020-07-10 17:01:54,973 INFO L280 TraceCheckUtils]: 52: Hoare triple {9962#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {9962#true} is VALID [2020-07-10 17:01:54,974 INFO L280 TraceCheckUtils]: 53: Hoare triple {9962#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {9962#true} is VALID [2020-07-10 17:01:54,974 INFO L280 TraceCheckUtils]: 54: Hoare triple {9962#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {9962#true} is VALID [2020-07-10 17:01:54,974 INFO L280 TraceCheckUtils]: 55: Hoare triple {9962#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {9962#true} is VALID [2020-07-10 17:01:54,974 INFO L280 TraceCheckUtils]: 56: Hoare triple {9962#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {9962#true} is VALID [2020-07-10 17:01:54,974 INFO L280 TraceCheckUtils]: 57: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {9962#true} is VALID [2020-07-10 17:01:54,975 INFO L280 TraceCheckUtils]: 58: Hoare triple {9962#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {9962#true} is VALID [2020-07-10 17:01:54,975 INFO L280 TraceCheckUtils]: 59: Hoare triple {9962#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {9962#true} is VALID [2020-07-10 17:01:54,975 INFO L280 TraceCheckUtils]: 60: Hoare triple {9962#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {9962#true} is VALID [2020-07-10 17:01:54,975 INFO L280 TraceCheckUtils]: 61: Hoare triple {9962#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {9962#true} is VALID [2020-07-10 17:01:54,976 INFO L280 TraceCheckUtils]: 62: Hoare triple {9962#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {9962#true} is VALID [2020-07-10 17:01:54,976 INFO L280 TraceCheckUtils]: 63: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {9962#true} is VALID [2020-07-10 17:01:54,976 INFO L280 TraceCheckUtils]: 64: Hoare triple {9962#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {9962#true} is VALID [2020-07-10 17:01:54,976 INFO L280 TraceCheckUtils]: 65: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {9962#true} is VALID [2020-07-10 17:01:54,976 INFO L280 TraceCheckUtils]: 66: Hoare triple {9962#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {9962#true} is VALID [2020-07-10 17:01:54,977 INFO L280 TraceCheckUtils]: 67: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {9962#true} is VALID [2020-07-10 17:01:54,977 INFO L280 TraceCheckUtils]: 68: Hoare triple {9962#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {9962#true} is VALID [2020-07-10 17:01:54,977 INFO L280 TraceCheckUtils]: 69: Hoare triple {9962#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {9962#true} is VALID [2020-07-10 17:01:54,977 INFO L280 TraceCheckUtils]: 70: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {9962#true} is VALID [2020-07-10 17:01:54,977 INFO L280 TraceCheckUtils]: 71: Hoare triple {9962#true} ~head~0.base, ~head~0.offset := 0, 0; {9962#true} is VALID [2020-07-10 17:01:54,978 INFO L280 TraceCheckUtils]: 72: Hoare triple {9962#true} ~pumpRunning~0 := 0; {9962#true} is VALID [2020-07-10 17:01:54,978 INFO L280 TraceCheckUtils]: 73: Hoare triple {9962#true} ~systemActive~0 := 1; {9962#true} is VALID [2020-07-10 17:01:54,978 INFO L280 TraceCheckUtils]: 74: Hoare triple {9962#true} ~cleanupTimeShifts~0 := 4; {9962#true} is VALID [2020-07-10 17:01:54,978 INFO L280 TraceCheckUtils]: 75: Hoare triple {9962#true} ~waterLevel~0 := 1; {9962#true} is VALID [2020-07-10 17:01:54,980 INFO L280 TraceCheckUtils]: 76: Hoare triple {9962#true} ~methaneLevelCritical~0 := 0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:54,980 INFO L280 TraceCheckUtils]: 77: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume true; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:54,981 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10043#(= 0 ~methaneLevelCritical~0)} {9962#true} #934#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:54,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:54,988 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #842#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:54,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:54,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:54,992 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #844#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:54,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {9962#true} havoc ~retValue_acc~1; {9962#true} is VALID [2020-07-10 17:01:54,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {9962#true} ~retValue_acc~1 := 1; {9962#true} is VALID [2020-07-10 17:01:54,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {9962#true} #res := ~retValue_acc~1; {9962#true} is VALID [2020-07-10 17:01:54,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:54,997 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #846#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:55,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,005 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #848#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:55,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:55,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:55,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {9962#true} havoc ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {9962#true} assume ~waterLevel~0 < 2; {9962#true} is VALID [2020-07-10 17:01:55,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {9962#true} ~retValue_acc~12 := 1; {9962#true} is VALID [2020-07-10 17:01:55,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {9962#true} #res := ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,053 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9962#true} {9962#true} #904#return; {9962#true} is VALID [2020-07-10 17:01:55,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {9962#true} havoc ~retValue_acc~7; {9962#true} is VALID [2020-07-10 17:01:55,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {9962#true} havoc ~tmp~8; {9962#true} is VALID [2020-07-10 17:01:55,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {9962#true} havoc ~tmp___0~2; {9962#true} is VALID [2020-07-10 17:01:55,054 INFO L263 TraceCheckUtils]: 3: Hoare triple {9962#true} call #t~ret62 := isHighWaterSensorDry(); {9962#true} is VALID [2020-07-10 17:01:55,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {9962#true} havoc ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,055 INFO L280 TraceCheckUtils]: 5: Hoare triple {9962#true} assume ~waterLevel~0 < 2; {9962#true} is VALID [2020-07-10 17:01:55,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {9962#true} ~retValue_acc~12 := 1; {9962#true} is VALID [2020-07-10 17:01:55,055 INFO L280 TraceCheckUtils]: 7: Hoare triple {9962#true} #res := ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,056 INFO L280 TraceCheckUtils]: 8: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,056 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9962#true} {9962#true} #904#return; {9962#true} is VALID [2020-07-10 17:01:55,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {9962#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9962#true} is VALID [2020-07-10 17:01:55,057 INFO L280 TraceCheckUtils]: 11: Hoare triple {9962#true} ~tmp~8 := #t~ret62; {9962#true} is VALID [2020-07-10 17:01:55,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {9962#true} havoc #t~ret62; {9962#true} is VALID [2020-07-10 17:01:55,058 INFO L280 TraceCheckUtils]: 13: Hoare triple {9962#true} assume 0 != ~tmp~8; {9962#true} is VALID [2020-07-10 17:01:55,058 INFO L280 TraceCheckUtils]: 14: Hoare triple {9962#true} ~tmp___0~2 := 0; {9962#true} is VALID [2020-07-10 17:01:55,059 INFO L280 TraceCheckUtils]: 15: Hoare triple {9962#true} ~retValue_acc~7 := ~tmp___0~2; {9962#true} is VALID [2020-07-10 17:01:55,059 INFO L280 TraceCheckUtils]: 16: Hoare triple {9962#true} #res := ~retValue_acc~7; {9962#true} is VALID [2020-07-10 17:01:55,060 INFO L280 TraceCheckUtils]: 17: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,060 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9962#true} {9962#true} #916#return; {9962#true} is VALID [2020-07-10 17:01:55,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:55,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,064 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9962#true} {9962#true} #920#return; {9962#true} is VALID [2020-07-10 17:01:55,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {10104#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9962#true} is VALID [2020-07-10 17:01:55,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {9962#true} assume 0 == ~pumpRunning~0; {9962#true} is VALID [2020-07-10 17:01:55,066 INFO L263 TraceCheckUtils]: 2: Hoare triple {9962#true} call #t~ret42 := isHighWaterLevel(); {9962#true} is VALID [2020-07-10 17:01:55,066 INFO L280 TraceCheckUtils]: 3: Hoare triple {9962#true} havoc ~retValue_acc~7; {9962#true} is VALID [2020-07-10 17:01:55,066 INFO L280 TraceCheckUtils]: 4: Hoare triple {9962#true} havoc ~tmp~8; {9962#true} is VALID [2020-07-10 17:01:55,067 INFO L280 TraceCheckUtils]: 5: Hoare triple {9962#true} havoc ~tmp___0~2; {9962#true} is VALID [2020-07-10 17:01:55,067 INFO L263 TraceCheckUtils]: 6: Hoare triple {9962#true} call #t~ret62 := isHighWaterSensorDry(); {9962#true} is VALID [2020-07-10 17:01:55,067 INFO L280 TraceCheckUtils]: 7: Hoare triple {9962#true} havoc ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,067 INFO L280 TraceCheckUtils]: 8: Hoare triple {9962#true} assume ~waterLevel~0 < 2; {9962#true} is VALID [2020-07-10 17:01:55,068 INFO L280 TraceCheckUtils]: 9: Hoare triple {9962#true} ~retValue_acc~12 := 1; {9962#true} is VALID [2020-07-10 17:01:55,068 INFO L280 TraceCheckUtils]: 10: Hoare triple {9962#true} #res := ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,068 INFO L280 TraceCheckUtils]: 11: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,069 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9962#true} {9962#true} #904#return; {9962#true} is VALID [2020-07-10 17:01:55,069 INFO L280 TraceCheckUtils]: 13: Hoare triple {9962#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9962#true} is VALID [2020-07-10 17:01:55,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {9962#true} ~tmp~8 := #t~ret62; {9962#true} is VALID [2020-07-10 17:01:55,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {9962#true} havoc #t~ret62; {9962#true} is VALID [2020-07-10 17:01:55,070 INFO L280 TraceCheckUtils]: 16: Hoare triple {9962#true} assume 0 != ~tmp~8; {9962#true} is VALID [2020-07-10 17:01:55,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {9962#true} ~tmp___0~2 := 0; {9962#true} is VALID [2020-07-10 17:01:55,071 INFO L280 TraceCheckUtils]: 18: Hoare triple {9962#true} ~retValue_acc~7 := ~tmp___0~2; {9962#true} is VALID [2020-07-10 17:01:55,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {9962#true} #res := ~retValue_acc~7; {9962#true} is VALID [2020-07-10 17:01:55,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,072 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9962#true} {9962#true} #916#return; {9962#true} is VALID [2020-07-10 17:01:55,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {9962#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {9962#true} is VALID [2020-07-10 17:01:55,073 INFO L280 TraceCheckUtils]: 23: Hoare triple {9962#true} ~tmp~5 := #t~ret42; {9962#true} is VALID [2020-07-10 17:01:55,073 INFO L280 TraceCheckUtils]: 24: Hoare triple {9962#true} havoc #t~ret42; {9962#true} is VALID [2020-07-10 17:01:55,073 INFO L280 TraceCheckUtils]: 25: Hoare triple {9962#true} assume !(0 != ~tmp~5); {9962#true} is VALID [2020-07-10 17:01:55,074 INFO L263 TraceCheckUtils]: 26: Hoare triple {9962#true} call processEnvironment__wrappee__base(); {9962#true} is VALID [2020-07-10 17:01:55,074 INFO L280 TraceCheckUtils]: 27: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,075 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9962#true} {9962#true} #920#return; {9962#true} is VALID [2020-07-10 17:01:55,075 INFO L280 TraceCheckUtils]: 29: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,075 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9962#true} {9962#true} #890#return; {9962#true} is VALID [2020-07-10 17:01:55,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {10104#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9962#true} is VALID [2020-07-10 17:01:55,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {9962#true} assume !(0 != ~pumpRunning~0); {9962#true} is VALID [2020-07-10 17:01:55,078 INFO L263 TraceCheckUtils]: 2: Hoare triple {9962#true} call processEnvironment__wrappee__highWaterSensor(); {10104#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:55,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {10104#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9962#true} is VALID [2020-07-10 17:01:55,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {9962#true} assume 0 == ~pumpRunning~0; {9962#true} is VALID [2020-07-10 17:01:55,079 INFO L263 TraceCheckUtils]: 5: Hoare triple {9962#true} call #t~ret42 := isHighWaterLevel(); {9962#true} is VALID [2020-07-10 17:01:55,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {9962#true} havoc ~retValue_acc~7; {9962#true} is VALID [2020-07-10 17:01:55,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {9962#true} havoc ~tmp~8; {9962#true} is VALID [2020-07-10 17:01:55,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {9962#true} havoc ~tmp___0~2; {9962#true} is VALID [2020-07-10 17:01:55,080 INFO L263 TraceCheckUtils]: 9: Hoare triple {9962#true} call #t~ret62 := isHighWaterSensorDry(); {9962#true} is VALID [2020-07-10 17:01:55,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {9962#true} havoc ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,080 INFO L280 TraceCheckUtils]: 11: Hoare triple {9962#true} assume ~waterLevel~0 < 2; {9962#true} is VALID [2020-07-10 17:01:55,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {9962#true} ~retValue_acc~12 := 1; {9962#true} is VALID [2020-07-10 17:01:55,081 INFO L280 TraceCheckUtils]: 13: Hoare triple {9962#true} #res := ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,081 INFO L280 TraceCheckUtils]: 14: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,081 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9962#true} {9962#true} #904#return; {9962#true} is VALID [2020-07-10 17:01:55,082 INFO L280 TraceCheckUtils]: 16: Hoare triple {9962#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9962#true} is VALID [2020-07-10 17:01:55,082 INFO L280 TraceCheckUtils]: 17: Hoare triple {9962#true} ~tmp~8 := #t~ret62; {9962#true} is VALID [2020-07-10 17:01:55,082 INFO L280 TraceCheckUtils]: 18: Hoare triple {9962#true} havoc #t~ret62; {9962#true} is VALID [2020-07-10 17:01:55,082 INFO L280 TraceCheckUtils]: 19: Hoare triple {9962#true} assume 0 != ~tmp~8; {9962#true} is VALID [2020-07-10 17:01:55,082 INFO L280 TraceCheckUtils]: 20: Hoare triple {9962#true} ~tmp___0~2 := 0; {9962#true} is VALID [2020-07-10 17:01:55,083 INFO L280 TraceCheckUtils]: 21: Hoare triple {9962#true} ~retValue_acc~7 := ~tmp___0~2; {9962#true} is VALID [2020-07-10 17:01:55,083 INFO L280 TraceCheckUtils]: 22: Hoare triple {9962#true} #res := ~retValue_acc~7; {9962#true} is VALID [2020-07-10 17:01:55,083 INFO L280 TraceCheckUtils]: 23: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,083 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9962#true} {9962#true} #916#return; {9962#true} is VALID [2020-07-10 17:01:55,083 INFO L280 TraceCheckUtils]: 25: Hoare triple {9962#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {9962#true} is VALID [2020-07-10 17:01:55,084 INFO L280 TraceCheckUtils]: 26: Hoare triple {9962#true} ~tmp~5 := #t~ret42; {9962#true} is VALID [2020-07-10 17:01:55,084 INFO L280 TraceCheckUtils]: 27: Hoare triple {9962#true} havoc #t~ret42; {9962#true} is VALID [2020-07-10 17:01:55,084 INFO L280 TraceCheckUtils]: 28: Hoare triple {9962#true} assume !(0 != ~tmp~5); {9962#true} is VALID [2020-07-10 17:01:55,084 INFO L263 TraceCheckUtils]: 29: Hoare triple {9962#true} call processEnvironment__wrappee__base(); {9962#true} is VALID [2020-07-10 17:01:55,084 INFO L280 TraceCheckUtils]: 30: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,085 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9962#true} {9962#true} #920#return; {9962#true} is VALID [2020-07-10 17:01:55,085 INFO L280 TraceCheckUtils]: 32: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,085 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9962#true} {9962#true} #890#return; {9962#true} is VALID [2020-07-10 17:01:55,086 INFO L280 TraceCheckUtils]: 34: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,087 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #908#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:55,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {9962#true} havoc ~retValue_acc~10; {9962#true} is VALID [2020-07-10 17:01:55,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {9962#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {10163#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {10163#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {10164#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {10164#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10164#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,136 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10164#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10043#(= 0 ~methaneLevelCritical~0)} #938#return; {10096#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-10 17:01:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:55,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {9962#true} havoc ~retValue_acc~6; {9962#true} is VALID [2020-07-10 17:01:55,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {9962#true} ~retValue_acc~6 := ~pumpRunning~0; {9962#true} is VALID [2020-07-10 17:01:55,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {9962#true} #res := ~retValue_acc~6; {9962#true} is VALID [2020-07-10 17:01:55,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,142 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9962#true} {9963#false} #940#return; {9963#false} is VALID [2020-07-10 17:01:55,149 INFO L263 TraceCheckUtils]: 0: Hoare triple {9962#true} call ULTIMATE.init(); {10103#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:01:55,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {10103#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9962#true} is VALID [2020-07-10 17:01:55,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {9962#true} #valid := #valid[0 := 0]; {9962#true} is VALID [2020-07-10 17:01:55,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {9962#true} assume 0 < #StackHeapBarrier; {9962#true} is VALID [2020-07-10 17:01:55,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {9962#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {9962#true} is VALID [2020-07-10 17:01:55,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {9962#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {9962#true} is VALID [2020-07-10 17:01:55,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {9962#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {9962#true} is VALID [2020-07-10 17:01:55,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {9962#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {9962#true} is VALID [2020-07-10 17:01:55,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {9962#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {9962#true} is VALID [2020-07-10 17:01:55,152 INFO L280 TraceCheckUtils]: 9: Hoare triple {9962#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {9962#true} is VALID [2020-07-10 17:01:55,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {9962#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {9962#true} is VALID [2020-07-10 17:01:55,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {9962#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {9962#true} is VALID [2020-07-10 17:01:55,153 INFO L280 TraceCheckUtils]: 12: Hoare triple {9962#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {9962#true} is VALID [2020-07-10 17:01:55,153 INFO L280 TraceCheckUtils]: 13: Hoare triple {9962#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {9962#true} is VALID [2020-07-10 17:01:55,153 INFO L280 TraceCheckUtils]: 14: Hoare triple {9962#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {9962#true} is VALID [2020-07-10 17:01:55,154 INFO L280 TraceCheckUtils]: 15: Hoare triple {9962#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {9962#true} is VALID [2020-07-10 17:01:55,154 INFO L280 TraceCheckUtils]: 16: Hoare triple {9962#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {9962#true} is VALID [2020-07-10 17:01:55,154 INFO L280 TraceCheckUtils]: 17: Hoare triple {9962#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {9962#true} is VALID [2020-07-10 17:01:55,155 INFO L280 TraceCheckUtils]: 18: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {9962#true} is VALID [2020-07-10 17:01:55,155 INFO L280 TraceCheckUtils]: 19: Hoare triple {9962#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {9962#true} is VALID [2020-07-10 17:01:55,155 INFO L280 TraceCheckUtils]: 20: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {9962#true} is VALID [2020-07-10 17:01:55,155 INFO L280 TraceCheckUtils]: 21: Hoare triple {9962#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {9962#true} is VALID [2020-07-10 17:01:55,156 INFO L280 TraceCheckUtils]: 22: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {9962#true} is VALID [2020-07-10 17:01:55,156 INFO L280 TraceCheckUtils]: 23: Hoare triple {9962#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {9962#true} is VALID [2020-07-10 17:01:55,156 INFO L280 TraceCheckUtils]: 24: Hoare triple {9962#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {9962#true} is VALID [2020-07-10 17:01:55,157 INFO L280 TraceCheckUtils]: 25: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {9962#true} is VALID [2020-07-10 17:01:55,157 INFO L280 TraceCheckUtils]: 26: Hoare triple {9962#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {9962#true} is VALID [2020-07-10 17:01:55,157 INFO L280 TraceCheckUtils]: 27: Hoare triple {9962#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {9962#true} is VALID [2020-07-10 17:01:55,158 INFO L280 TraceCheckUtils]: 28: Hoare triple {9962#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {9962#true} is VALID [2020-07-10 17:01:55,158 INFO L280 TraceCheckUtils]: 29: Hoare triple {9962#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {9962#true} is VALID [2020-07-10 17:01:55,158 INFO L280 TraceCheckUtils]: 30: Hoare triple {9962#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {9962#true} is VALID [2020-07-10 17:01:55,159 INFO L280 TraceCheckUtils]: 31: Hoare triple {9962#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {9962#true} is VALID [2020-07-10 17:01:55,159 INFO L280 TraceCheckUtils]: 32: Hoare triple {9962#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {9962#true} is VALID [2020-07-10 17:01:55,159 INFO L280 TraceCheckUtils]: 33: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {9962#true} is VALID [2020-07-10 17:01:55,160 INFO L280 TraceCheckUtils]: 34: Hoare triple {9962#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {9962#true} is VALID [2020-07-10 17:01:55,160 INFO L280 TraceCheckUtils]: 35: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {9962#true} is VALID [2020-07-10 17:01:55,160 INFO L280 TraceCheckUtils]: 36: Hoare triple {9962#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {9962#true} is VALID [2020-07-10 17:01:55,161 INFO L280 TraceCheckUtils]: 37: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {9962#true} is VALID [2020-07-10 17:01:55,161 INFO L280 TraceCheckUtils]: 38: Hoare triple {9962#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {9962#true} is VALID [2020-07-10 17:01:55,161 INFO L280 TraceCheckUtils]: 39: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {9962#true} is VALID [2020-07-10 17:01:55,161 INFO L280 TraceCheckUtils]: 40: Hoare triple {9962#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {9962#true} is VALID [2020-07-10 17:01:55,162 INFO L280 TraceCheckUtils]: 41: Hoare triple {9962#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {9962#true} is VALID [2020-07-10 17:01:55,162 INFO L280 TraceCheckUtils]: 42: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {9962#true} is VALID [2020-07-10 17:01:55,162 INFO L280 TraceCheckUtils]: 43: Hoare triple {9962#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {9962#true} is VALID [2020-07-10 17:01:55,163 INFO L280 TraceCheckUtils]: 44: Hoare triple {9962#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {9962#true} is VALID [2020-07-10 17:01:55,163 INFO L280 TraceCheckUtils]: 45: Hoare triple {9962#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {9962#true} is VALID [2020-07-10 17:01:55,164 INFO L280 TraceCheckUtils]: 46: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {9962#true} is VALID [2020-07-10 17:01:55,164 INFO L280 TraceCheckUtils]: 47: Hoare triple {9962#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {9962#true} is VALID [2020-07-10 17:01:55,164 INFO L280 TraceCheckUtils]: 48: Hoare triple {9962#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {9962#true} is VALID [2020-07-10 17:01:55,164 INFO L280 TraceCheckUtils]: 49: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {9962#true} is VALID [2020-07-10 17:01:55,165 INFO L280 TraceCheckUtils]: 50: Hoare triple {9962#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {9962#true} is VALID [2020-07-10 17:01:55,165 INFO L280 TraceCheckUtils]: 51: Hoare triple {9962#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {9962#true} is VALID [2020-07-10 17:01:55,165 INFO L280 TraceCheckUtils]: 52: Hoare triple {9962#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {9962#true} is VALID [2020-07-10 17:01:55,166 INFO L280 TraceCheckUtils]: 53: Hoare triple {9962#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {9962#true} is VALID [2020-07-10 17:01:55,166 INFO L280 TraceCheckUtils]: 54: Hoare triple {9962#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {9962#true} is VALID [2020-07-10 17:01:55,166 INFO L280 TraceCheckUtils]: 55: Hoare triple {9962#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {9962#true} is VALID [2020-07-10 17:01:55,167 INFO L280 TraceCheckUtils]: 56: Hoare triple {9962#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {9962#true} is VALID [2020-07-10 17:01:55,167 INFO L280 TraceCheckUtils]: 57: Hoare triple {9962#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {9962#true} is VALID [2020-07-10 17:01:55,167 INFO L280 TraceCheckUtils]: 58: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {9962#true} is VALID [2020-07-10 17:01:55,167 INFO L280 TraceCheckUtils]: 59: Hoare triple {9962#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {9962#true} is VALID [2020-07-10 17:01:55,168 INFO L280 TraceCheckUtils]: 60: Hoare triple {9962#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {9962#true} is VALID [2020-07-10 17:01:55,168 INFO L280 TraceCheckUtils]: 61: Hoare triple {9962#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {9962#true} is VALID [2020-07-10 17:01:55,168 INFO L280 TraceCheckUtils]: 62: Hoare triple {9962#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {9962#true} is VALID [2020-07-10 17:01:55,168 INFO L280 TraceCheckUtils]: 63: Hoare triple {9962#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {9962#true} is VALID [2020-07-10 17:01:55,168 INFO L280 TraceCheckUtils]: 64: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {9962#true} is VALID [2020-07-10 17:01:55,169 INFO L280 TraceCheckUtils]: 65: Hoare triple {9962#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {9962#true} is VALID [2020-07-10 17:01:55,169 INFO L280 TraceCheckUtils]: 66: Hoare triple {9962#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {9962#true} is VALID [2020-07-10 17:01:55,169 INFO L280 TraceCheckUtils]: 67: Hoare triple {9962#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {9962#true} is VALID [2020-07-10 17:01:55,169 INFO L280 TraceCheckUtils]: 68: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {9962#true} is VALID [2020-07-10 17:01:55,169 INFO L280 TraceCheckUtils]: 69: Hoare triple {9962#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {9962#true} is VALID [2020-07-10 17:01:55,170 INFO L280 TraceCheckUtils]: 70: Hoare triple {9962#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {9962#true} is VALID [2020-07-10 17:01:55,170 INFO L280 TraceCheckUtils]: 71: Hoare triple {9962#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {9962#true} is VALID [2020-07-10 17:01:55,170 INFO L280 TraceCheckUtils]: 72: Hoare triple {9962#true} ~head~0.base, ~head~0.offset := 0, 0; {9962#true} is VALID [2020-07-10 17:01:55,170 INFO L280 TraceCheckUtils]: 73: Hoare triple {9962#true} ~pumpRunning~0 := 0; {9962#true} is VALID [2020-07-10 17:01:55,170 INFO L280 TraceCheckUtils]: 74: Hoare triple {9962#true} ~systemActive~0 := 1; {9962#true} is VALID [2020-07-10 17:01:55,171 INFO L280 TraceCheckUtils]: 75: Hoare triple {9962#true} ~cleanupTimeShifts~0 := 4; {9962#true} is VALID [2020-07-10 17:01:55,171 INFO L280 TraceCheckUtils]: 76: Hoare triple {9962#true} ~waterLevel~0 := 1; {9962#true} is VALID [2020-07-10 17:01:55,171 INFO L280 TraceCheckUtils]: 77: Hoare triple {9962#true} ~methaneLevelCritical~0 := 0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,172 INFO L280 TraceCheckUtils]: 78: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume true; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,173 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10043#(= 0 ~methaneLevelCritical~0)} {9962#true} #934#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,173 INFO L263 TraceCheckUtils]: 80: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call #t~ret75 := main(); {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,174 INFO L280 TraceCheckUtils]: 81: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~9; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,175 INFO L280 TraceCheckUtils]: 82: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~10; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,175 INFO L263 TraceCheckUtils]: 83: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9962#true} is VALID [2020-07-10 17:01:55,176 INFO L280 TraceCheckUtils]: 84: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,176 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #842#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,177 INFO L263 TraceCheckUtils]: 86: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call select_features(); {9962#true} is VALID [2020-07-10 17:01:55,177 INFO L280 TraceCheckUtils]: 87: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,178 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #844#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,178 INFO L263 TraceCheckUtils]: 89: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call #t~ret64 := valid_product(); {9962#true} is VALID [2020-07-10 17:01:55,179 INFO L280 TraceCheckUtils]: 90: Hoare triple {9962#true} havoc ~retValue_acc~1; {9962#true} is VALID [2020-07-10 17:01:55,179 INFO L280 TraceCheckUtils]: 91: Hoare triple {9962#true} ~retValue_acc~1 := 1; {9962#true} is VALID [2020-07-10 17:01:55,179 INFO L280 TraceCheckUtils]: 92: Hoare triple {9962#true} #res := ~retValue_acc~1; {9962#true} is VALID [2020-07-10 17:01:55,179 INFO L280 TraceCheckUtils]: 93: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,181 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #846#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,181 INFO L280 TraceCheckUtils]: 95: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,182 INFO L280 TraceCheckUtils]: 96: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} ~tmp~10 := #t~ret64; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,183 INFO L280 TraceCheckUtils]: 97: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc #t~ret64; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,184 INFO L280 TraceCheckUtils]: 98: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~10; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,184 INFO L263 TraceCheckUtils]: 99: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call setup(); {9962#true} is VALID [2020-07-10 17:01:55,184 INFO L280 TraceCheckUtils]: 100: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,185 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #848#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,186 INFO L263 TraceCheckUtils]: 102: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call runTest(); {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,187 INFO L263 TraceCheckUtils]: 103: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call test(); {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,188 INFO L280 TraceCheckUtils]: 104: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,189 INFO L280 TraceCheckUtils]: 105: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,189 INFO L280 TraceCheckUtils]: 106: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,190 INFO L280 TraceCheckUtils]: 107: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,191 INFO L280 TraceCheckUtils]: 108: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,192 INFO L280 TraceCheckUtils]: 109: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,193 INFO L280 TraceCheckUtils]: 110: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume !false; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,194 INFO L280 TraceCheckUtils]: 111: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,194 INFO L280 TraceCheckUtils]: 112: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,195 INFO L280 TraceCheckUtils]: 113: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} ~tmp~4 := #t~nondet38; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,196 INFO L280 TraceCheckUtils]: 114: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet38; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,197 INFO L280 TraceCheckUtils]: 115: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~4); {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,197 INFO L280 TraceCheckUtils]: 116: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,198 INFO L280 TraceCheckUtils]: 117: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet39; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,199 INFO L280 TraceCheckUtils]: 118: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet39; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,200 INFO L280 TraceCheckUtils]: 119: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,201 INFO L280 TraceCheckUtils]: 120: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,202 INFO L280 TraceCheckUtils]: 121: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet40; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,202 INFO L280 TraceCheckUtils]: 122: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet40; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,203 INFO L280 TraceCheckUtils]: 123: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,204 INFO L263 TraceCheckUtils]: 124: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call timeShift(); {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,205 INFO L280 TraceCheckUtils]: 125: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,206 INFO L280 TraceCheckUtils]: 126: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,207 INFO L263 TraceCheckUtils]: 127: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {10104#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:55,207 INFO L280 TraceCheckUtils]: 128: Hoare triple {10104#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9962#true} is VALID [2020-07-10 17:01:55,207 INFO L280 TraceCheckUtils]: 129: Hoare triple {9962#true} assume !(0 != ~pumpRunning~0); {9962#true} is VALID [2020-07-10 17:01:55,208 INFO L263 TraceCheckUtils]: 130: Hoare triple {9962#true} call processEnvironment__wrappee__highWaterSensor(); {10104#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:55,208 INFO L280 TraceCheckUtils]: 131: Hoare triple {10104#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9962#true} is VALID [2020-07-10 17:01:55,209 INFO L280 TraceCheckUtils]: 132: Hoare triple {9962#true} assume 0 == ~pumpRunning~0; {9962#true} is VALID [2020-07-10 17:01:55,209 INFO L263 TraceCheckUtils]: 133: Hoare triple {9962#true} call #t~ret42 := isHighWaterLevel(); {9962#true} is VALID [2020-07-10 17:01:55,209 INFO L280 TraceCheckUtils]: 134: Hoare triple {9962#true} havoc ~retValue_acc~7; {9962#true} is VALID [2020-07-10 17:01:55,209 INFO L280 TraceCheckUtils]: 135: Hoare triple {9962#true} havoc ~tmp~8; {9962#true} is VALID [2020-07-10 17:01:55,209 INFO L280 TraceCheckUtils]: 136: Hoare triple {9962#true} havoc ~tmp___0~2; {9962#true} is VALID [2020-07-10 17:01:55,210 INFO L263 TraceCheckUtils]: 137: Hoare triple {9962#true} call #t~ret62 := isHighWaterSensorDry(); {9962#true} is VALID [2020-07-10 17:01:55,210 INFO L280 TraceCheckUtils]: 138: Hoare triple {9962#true} havoc ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,210 INFO L280 TraceCheckUtils]: 139: Hoare triple {9962#true} assume ~waterLevel~0 < 2; {9962#true} is VALID [2020-07-10 17:01:55,210 INFO L280 TraceCheckUtils]: 140: Hoare triple {9962#true} ~retValue_acc~12 := 1; {9962#true} is VALID [2020-07-10 17:01:55,210 INFO L280 TraceCheckUtils]: 141: Hoare triple {9962#true} #res := ~retValue_acc~12; {9962#true} is VALID [2020-07-10 17:01:55,211 INFO L280 TraceCheckUtils]: 142: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,211 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9962#true} {9962#true} #904#return; {9962#true} is VALID [2020-07-10 17:01:55,211 INFO L280 TraceCheckUtils]: 144: Hoare triple {9962#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9962#true} is VALID [2020-07-10 17:01:55,211 INFO L280 TraceCheckUtils]: 145: Hoare triple {9962#true} ~tmp~8 := #t~ret62; {9962#true} is VALID [2020-07-10 17:01:55,211 INFO L280 TraceCheckUtils]: 146: Hoare triple {9962#true} havoc #t~ret62; {9962#true} is VALID [2020-07-10 17:01:55,211 INFO L280 TraceCheckUtils]: 147: Hoare triple {9962#true} assume 0 != ~tmp~8; {9962#true} is VALID [2020-07-10 17:01:55,212 INFO L280 TraceCheckUtils]: 148: Hoare triple {9962#true} ~tmp___0~2 := 0; {9962#true} is VALID [2020-07-10 17:01:55,212 INFO L280 TraceCheckUtils]: 149: Hoare triple {9962#true} ~retValue_acc~7 := ~tmp___0~2; {9962#true} is VALID [2020-07-10 17:01:55,212 INFO L280 TraceCheckUtils]: 150: Hoare triple {9962#true} #res := ~retValue_acc~7; {9962#true} is VALID [2020-07-10 17:01:55,212 INFO L280 TraceCheckUtils]: 151: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,212 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9962#true} {9962#true} #916#return; {9962#true} is VALID [2020-07-10 17:01:55,213 INFO L280 TraceCheckUtils]: 153: Hoare triple {9962#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {9962#true} is VALID [2020-07-10 17:01:55,213 INFO L280 TraceCheckUtils]: 154: Hoare triple {9962#true} ~tmp~5 := #t~ret42; {9962#true} is VALID [2020-07-10 17:01:55,213 INFO L280 TraceCheckUtils]: 155: Hoare triple {9962#true} havoc #t~ret42; {9962#true} is VALID [2020-07-10 17:01:55,213 INFO L280 TraceCheckUtils]: 156: Hoare triple {9962#true} assume !(0 != ~tmp~5); {9962#true} is VALID [2020-07-10 17:01:55,213 INFO L263 TraceCheckUtils]: 157: Hoare triple {9962#true} call processEnvironment__wrappee__base(); {9962#true} is VALID [2020-07-10 17:01:55,214 INFO L280 TraceCheckUtils]: 158: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,214 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {9962#true} {9962#true} #920#return; {9962#true} is VALID [2020-07-10 17:01:55,214 INFO L280 TraceCheckUtils]: 160: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,214 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9962#true} {9962#true} #890#return; {9962#true} is VALID [2020-07-10 17:01:55,214 INFO L280 TraceCheckUtils]: 162: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,216 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9962#true} {10043#(= 0 ~methaneLevelCritical~0)} #908#return; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,216 INFO L263 TraceCheckUtils]: 164: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,217 INFO L280 TraceCheckUtils]: 165: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,218 INFO L280 TraceCheckUtils]: 166: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {10043#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,218 INFO L263 TraceCheckUtils]: 167: Hoare triple {10043#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := isMethaneLevelCritical(); {9962#true} is VALID [2020-07-10 17:01:55,219 INFO L280 TraceCheckUtils]: 168: Hoare triple {9962#true} havoc ~retValue_acc~10; {9962#true} is VALID [2020-07-10 17:01:55,219 INFO L280 TraceCheckUtils]: 169: Hoare triple {9962#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {10163#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,220 INFO L280 TraceCheckUtils]: 170: Hoare triple {10163#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {10164#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,221 INFO L280 TraceCheckUtils]: 171: Hoare triple {10164#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10164#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:01:55,222 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {10164#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10043#(= 0 ~methaneLevelCritical~0)} #938#return; {10096#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-10 17:01:55,223 INFO L280 TraceCheckUtils]: 173: Hoare triple {10096#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10096#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-10 17:01:55,224 INFO L280 TraceCheckUtils]: 174: Hoare triple {10096#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} ~tmp~0 := #t~ret0; {10097#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-10 17:01:55,225 INFO L280 TraceCheckUtils]: 175: Hoare triple {10097#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} havoc #t~ret0; {10097#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-10 17:01:55,226 INFO L280 TraceCheckUtils]: 176: Hoare triple {10097#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} assume 0 != ~tmp~0; {9963#false} is VALID [2020-07-10 17:01:55,226 INFO L263 TraceCheckUtils]: 177: Hoare triple {9963#false} call #t~ret1 := isPumpRunning(); {9962#true} is VALID [2020-07-10 17:01:55,226 INFO L280 TraceCheckUtils]: 178: Hoare triple {9962#true} havoc ~retValue_acc~6; {9962#true} is VALID [2020-07-10 17:01:55,227 INFO L280 TraceCheckUtils]: 179: Hoare triple {9962#true} ~retValue_acc~6 := ~pumpRunning~0; {9962#true} is VALID [2020-07-10 17:01:55,227 INFO L280 TraceCheckUtils]: 180: Hoare triple {9962#true} #res := ~retValue_acc~6; {9962#true} is VALID [2020-07-10 17:01:55,227 INFO L280 TraceCheckUtils]: 181: Hoare triple {9962#true} assume true; {9962#true} is VALID [2020-07-10 17:01:55,228 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {9962#true} {9963#false} #940#return; {9963#false} is VALID [2020-07-10 17:01:55,228 INFO L280 TraceCheckUtils]: 183: Hoare triple {9963#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9963#false} is VALID [2020-07-10 17:01:55,228 INFO L280 TraceCheckUtils]: 184: Hoare triple {9963#false} ~tmp___0~0 := #t~ret1; {9963#false} is VALID [2020-07-10 17:01:55,229 INFO L280 TraceCheckUtils]: 185: Hoare triple {9963#false} havoc #t~ret1; {9963#false} is VALID [2020-07-10 17:01:55,229 INFO L280 TraceCheckUtils]: 186: Hoare triple {9963#false} assume 0 != ~tmp___0~0; {9963#false} is VALID [2020-07-10 17:01:55,229 INFO L263 TraceCheckUtils]: 187: Hoare triple {9963#false} call __automaton_fail(); {9963#false} is VALID [2020-07-10 17:01:55,229 INFO L280 TraceCheckUtils]: 188: Hoare triple {9963#false} assume !false; {9963#false} is VALID [2020-07-10 17:01:55,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:01:55,274 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:01:55,275 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1129929324] [2020-07-10 17:01:55,275 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:01:55,275 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:01:55,275 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1852300001] [2020-07-10 17:01:55,276 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-10 17:01:55,276 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:01:55,276 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:01:55,466 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:55,466 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:01:55,466 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:01:55,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:01:55,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:01:55,467 INFO L87 Difference]: Start difference. First operand 376 states and 405 transitions. Second operand 9 states. [2020-07-10 17:01:56,693 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:02:06,889 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:02:07,354 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:02:08,740 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:02:09,152 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:02:12,404 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:02:12,867 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:02:13,218 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:02:14,223 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:02:28,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:02:28,675 INFO L93 Difference]: Finished difference Result 962 states and 1104 transitions. [2020-07-10 17:02:28,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:02:28,675 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-10 17:02:28,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:02:28,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:02:28,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 778 transitions. [2020-07-10 17:02:28,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:02:28,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 778 transitions. [2020-07-10 17:02:28,696 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 778 transitions. [2020-07-10 17:02:31,010 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 778 edges. 778 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:02:31,044 INFO L225 Difference]: With dead ends: 962 [2020-07-10 17:02:31,045 INFO L226 Difference]: Without dead ends: 696 [2020-07-10 17:02:31,046 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-10 17:02:31,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 696 states. [2020-07-10 17:02:45,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 696 to 605. [2020-07-10 17:02:45,493 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:02:45,493 INFO L82 GeneralOperation]: Start isEquivalent. First operand 696 states. Second operand 605 states. [2020-07-10 17:02:45,493 INFO L74 IsIncluded]: Start isIncluded. First operand 696 states. Second operand 605 states. [2020-07-10 17:02:45,493 INFO L87 Difference]: Start difference. First operand 696 states. Second operand 605 states. [2020-07-10 17:02:45,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:02:45,528 INFO L93 Difference]: Finished difference Result 696 states and 785 transitions. [2020-07-10 17:02:45,529 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 785 transitions. [2020-07-10 17:02:45,531 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:02:45,531 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:02:45,531 INFO L74 IsIncluded]: Start isIncluded. First operand 605 states. Second operand 696 states. [2020-07-10 17:02:45,531 INFO L87 Difference]: Start difference. First operand 605 states. Second operand 696 states. [2020-07-10 17:02:45,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:02:45,566 INFO L93 Difference]: Finished difference Result 696 states and 785 transitions. [2020-07-10 17:02:45,566 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 785 transitions. [2020-07-10 17:02:45,569 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:02:45,569 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:02:45,569 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:02:45,569 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:02:45,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 605 states. [2020-07-10 17:02:45,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 605 states and 658 transitions. [2020-07-10 17:02:45,593 INFO L78 Accepts]: Start accepts. Automaton has 605 states and 658 transitions. Word has length 189 [2020-07-10 17:02:45,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:02:45,594 INFO L479 AbstractCegarLoop]: Abstraction has 605 states and 658 transitions. [2020-07-10 17:02:45,594 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:02:45,594 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 605 states and 658 transitions. [2020-07-10 17:02:49,002 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 658 edges. 658 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:02:49,003 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 658 transitions. [2020-07-10 17:02:49,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 17:02:49,006 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:02:49,007 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:02:49,007 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:02:49,007 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:02:49,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:02:49,008 INFO L82 PathProgramCache]: Analyzing trace with hash -1242482, now seen corresponding path program 1 times [2020-07-10 17:02:49,008 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:02:49,008 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1925573404] [2020-07-10 17:02:49,008 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:02:49,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,400 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:02:49,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {14859#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14714#true} is VALID [2020-07-10 17:02:49,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {14714#true} #valid := #valid[0 := 0]; {14714#true} is VALID [2020-07-10 17:02:49,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {14714#true} assume 0 < #StackHeapBarrier; {14714#true} is VALID [2020-07-10 17:02:49,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {14714#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {14714#true} is VALID [2020-07-10 17:02:49,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {14714#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {14714#true} is VALID [2020-07-10 17:02:49,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {14714#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {14714#true} is VALID [2020-07-10 17:02:49,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {14714#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {14714#true} is VALID [2020-07-10 17:02:49,495 INFO L280 TraceCheckUtils]: 7: Hoare triple {14714#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {14714#true} is VALID [2020-07-10 17:02:49,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {14714#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {14714#true} is VALID [2020-07-10 17:02:49,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {14714#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {14714#true} is VALID [2020-07-10 17:02:49,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {14714#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {14714#true} is VALID [2020-07-10 17:02:49,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {14714#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {14714#true} is VALID [2020-07-10 17:02:49,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {14714#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {14714#true} is VALID [2020-07-10 17:02:49,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {14714#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {14714#true} is VALID [2020-07-10 17:02:49,498 INFO L280 TraceCheckUtils]: 14: Hoare triple {14714#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {14714#true} is VALID [2020-07-10 17:02:49,498 INFO L280 TraceCheckUtils]: 15: Hoare triple {14714#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {14714#true} is VALID [2020-07-10 17:02:49,498 INFO L280 TraceCheckUtils]: 16: Hoare triple {14714#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {14714#true} is VALID [2020-07-10 17:02:49,499 INFO L280 TraceCheckUtils]: 17: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {14714#true} is VALID [2020-07-10 17:02:49,499 INFO L280 TraceCheckUtils]: 18: Hoare triple {14714#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {14714#true} is VALID [2020-07-10 17:02:49,499 INFO L280 TraceCheckUtils]: 19: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {14714#true} is VALID [2020-07-10 17:02:49,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {14714#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {14714#true} is VALID [2020-07-10 17:02:49,500 INFO L280 TraceCheckUtils]: 21: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {14714#true} is VALID [2020-07-10 17:02:49,500 INFO L280 TraceCheckUtils]: 22: Hoare triple {14714#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {14714#true} is VALID [2020-07-10 17:02:49,501 INFO L280 TraceCheckUtils]: 23: Hoare triple {14714#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {14714#true} is VALID [2020-07-10 17:02:49,501 INFO L280 TraceCheckUtils]: 24: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {14714#true} is VALID [2020-07-10 17:02:49,501 INFO L280 TraceCheckUtils]: 25: Hoare triple {14714#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {14714#true} is VALID [2020-07-10 17:02:49,502 INFO L280 TraceCheckUtils]: 26: Hoare triple {14714#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {14714#true} is VALID [2020-07-10 17:02:49,502 INFO L280 TraceCheckUtils]: 27: Hoare triple {14714#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {14714#true} is VALID [2020-07-10 17:02:49,502 INFO L280 TraceCheckUtils]: 28: Hoare triple {14714#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {14714#true} is VALID [2020-07-10 17:02:49,503 INFO L280 TraceCheckUtils]: 29: Hoare triple {14714#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {14714#true} is VALID [2020-07-10 17:02:49,503 INFO L280 TraceCheckUtils]: 30: Hoare triple {14714#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {14714#true} is VALID [2020-07-10 17:02:49,503 INFO L280 TraceCheckUtils]: 31: Hoare triple {14714#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {14714#true} is VALID [2020-07-10 17:02:49,504 INFO L280 TraceCheckUtils]: 32: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {14714#true} is VALID [2020-07-10 17:02:49,504 INFO L280 TraceCheckUtils]: 33: Hoare triple {14714#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {14714#true} is VALID [2020-07-10 17:02:49,504 INFO L280 TraceCheckUtils]: 34: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {14714#true} is VALID [2020-07-10 17:02:49,505 INFO L280 TraceCheckUtils]: 35: Hoare triple {14714#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {14714#true} is VALID [2020-07-10 17:02:49,505 INFO L280 TraceCheckUtils]: 36: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {14714#true} is VALID [2020-07-10 17:02:49,506 INFO L280 TraceCheckUtils]: 37: Hoare triple {14714#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {14714#true} is VALID [2020-07-10 17:02:49,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {14714#true} is VALID [2020-07-10 17:02:49,506 INFO L280 TraceCheckUtils]: 39: Hoare triple {14714#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {14714#true} is VALID [2020-07-10 17:02:49,507 INFO L280 TraceCheckUtils]: 40: Hoare triple {14714#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {14714#true} is VALID [2020-07-10 17:02:49,507 INFO L280 TraceCheckUtils]: 41: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {14714#true} is VALID [2020-07-10 17:02:49,507 INFO L280 TraceCheckUtils]: 42: Hoare triple {14714#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {14714#true} is VALID [2020-07-10 17:02:49,508 INFO L280 TraceCheckUtils]: 43: Hoare triple {14714#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {14714#true} is VALID [2020-07-10 17:02:49,508 INFO L280 TraceCheckUtils]: 44: Hoare triple {14714#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {14714#true} is VALID [2020-07-10 17:02:49,508 INFO L280 TraceCheckUtils]: 45: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {14714#true} is VALID [2020-07-10 17:02:49,509 INFO L280 TraceCheckUtils]: 46: Hoare triple {14714#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {14714#true} is VALID [2020-07-10 17:02:49,509 INFO L280 TraceCheckUtils]: 47: Hoare triple {14714#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {14714#true} is VALID [2020-07-10 17:02:49,509 INFO L280 TraceCheckUtils]: 48: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {14714#true} is VALID [2020-07-10 17:02:49,510 INFO L280 TraceCheckUtils]: 49: Hoare triple {14714#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {14714#true} is VALID [2020-07-10 17:02:49,510 INFO L280 TraceCheckUtils]: 50: Hoare triple {14714#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {14714#true} is VALID [2020-07-10 17:02:49,511 INFO L280 TraceCheckUtils]: 51: Hoare triple {14714#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {14714#true} is VALID [2020-07-10 17:02:49,511 INFO L280 TraceCheckUtils]: 52: Hoare triple {14714#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {14714#true} is VALID [2020-07-10 17:02:49,511 INFO L280 TraceCheckUtils]: 53: Hoare triple {14714#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {14714#true} is VALID [2020-07-10 17:02:49,512 INFO L280 TraceCheckUtils]: 54: Hoare triple {14714#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {14714#true} is VALID [2020-07-10 17:02:49,512 INFO L280 TraceCheckUtils]: 55: Hoare triple {14714#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {14714#true} is VALID [2020-07-10 17:02:49,512 INFO L280 TraceCheckUtils]: 56: Hoare triple {14714#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {14714#true} is VALID [2020-07-10 17:02:49,513 INFO L280 TraceCheckUtils]: 57: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {14714#true} is VALID [2020-07-10 17:02:49,513 INFO L280 TraceCheckUtils]: 58: Hoare triple {14714#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {14714#true} is VALID [2020-07-10 17:02:49,513 INFO L280 TraceCheckUtils]: 59: Hoare triple {14714#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {14714#true} is VALID [2020-07-10 17:02:49,514 INFO L280 TraceCheckUtils]: 60: Hoare triple {14714#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {14714#true} is VALID [2020-07-10 17:02:49,514 INFO L280 TraceCheckUtils]: 61: Hoare triple {14714#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {14714#true} is VALID [2020-07-10 17:02:49,514 INFO L280 TraceCheckUtils]: 62: Hoare triple {14714#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {14714#true} is VALID [2020-07-10 17:02:49,515 INFO L280 TraceCheckUtils]: 63: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {14714#true} is VALID [2020-07-10 17:02:49,515 INFO L280 TraceCheckUtils]: 64: Hoare triple {14714#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {14714#true} is VALID [2020-07-10 17:02:49,515 INFO L280 TraceCheckUtils]: 65: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {14714#true} is VALID [2020-07-10 17:02:49,516 INFO L280 TraceCheckUtils]: 66: Hoare triple {14714#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {14714#true} is VALID [2020-07-10 17:02:49,516 INFO L280 TraceCheckUtils]: 67: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {14714#true} is VALID [2020-07-10 17:02:49,517 INFO L280 TraceCheckUtils]: 68: Hoare triple {14714#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {14714#true} is VALID [2020-07-10 17:02:49,517 INFO L280 TraceCheckUtils]: 69: Hoare triple {14714#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {14714#true} is VALID [2020-07-10 17:02:49,517 INFO L280 TraceCheckUtils]: 70: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {14714#true} is VALID [2020-07-10 17:02:49,518 INFO L280 TraceCheckUtils]: 71: Hoare triple {14714#true} ~head~0.base, ~head~0.offset := 0, 0; {14714#true} is VALID [2020-07-10 17:02:49,521 INFO L280 TraceCheckUtils]: 72: Hoare triple {14714#true} ~pumpRunning~0 := 0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,522 INFO L280 TraceCheckUtils]: 73: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,523 INFO L280 TraceCheckUtils]: 74: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,524 INFO L280 TraceCheckUtils]: 75: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,524 INFO L280 TraceCheckUtils]: 76: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,525 INFO L280 TraceCheckUtils]: 77: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume true; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,526 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14795#(= 0 ~pumpRunning~0)} {14714#true} #934#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,539 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #842#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,544 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #844#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {14714#true} havoc ~retValue_acc~1; {14714#true} is VALID [2020-07-10 17:02:49,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {14714#true} ~retValue_acc~1 := 1; {14714#true} is VALID [2020-07-10 17:02:49,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {14714#true} #res := ~retValue_acc~1; {14714#true} is VALID [2020-07-10 17:02:49,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,550 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #846#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,555 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #848#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {14860#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14714#true} is VALID [2020-07-10 17:02:49,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {14714#true} ~methaneLevelCritical~0 := 1; {14714#true} is VALID [2020-07-10 17:02:49,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,576 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #894#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {14714#true} havoc ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {14714#true} assume ~waterLevel~0 < 2; {14714#true} is VALID [2020-07-10 17:02:49,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {14714#true} ~retValue_acc~12 := 1; {14714#true} is VALID [2020-07-10 17:02:49,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {14714#true} #res := ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,633 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14714#true} {14714#true} #904#return; {14714#true} is VALID [2020-07-10 17:02:49,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {14714#true} havoc ~retValue_acc~7; {14714#true} is VALID [2020-07-10 17:02:49,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {14714#true} havoc ~tmp~8; {14714#true} is VALID [2020-07-10 17:02:49,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {14714#true} havoc ~tmp___0~2; {14714#true} is VALID [2020-07-10 17:02:49,634 INFO L263 TraceCheckUtils]: 3: Hoare triple {14714#true} call #t~ret62 := isHighWaterSensorDry(); {14714#true} is VALID [2020-07-10 17:02:49,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {14714#true} havoc ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,634 INFO L280 TraceCheckUtils]: 5: Hoare triple {14714#true} assume ~waterLevel~0 < 2; {14714#true} is VALID [2020-07-10 17:02:49,634 INFO L280 TraceCheckUtils]: 6: Hoare triple {14714#true} ~retValue_acc~12 := 1; {14714#true} is VALID [2020-07-10 17:02:49,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {14714#true} #res := ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,635 INFO L280 TraceCheckUtils]: 8: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,635 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14714#true} {14714#true} #904#return; {14714#true} is VALID [2020-07-10 17:02:49,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {14714#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14714#true} is VALID [2020-07-10 17:02:49,635 INFO L280 TraceCheckUtils]: 11: Hoare triple {14714#true} ~tmp~8 := #t~ret62; {14714#true} is VALID [2020-07-10 17:02:49,636 INFO L280 TraceCheckUtils]: 12: Hoare triple {14714#true} havoc #t~ret62; {14714#true} is VALID [2020-07-10 17:02:49,636 INFO L280 TraceCheckUtils]: 13: Hoare triple {14714#true} assume 0 != ~tmp~8; {14714#true} is VALID [2020-07-10 17:02:49,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {14714#true} ~tmp___0~2 := 0; {14714#true} is VALID [2020-07-10 17:02:49,636 INFO L280 TraceCheckUtils]: 15: Hoare triple {14714#true} ~retValue_acc~7 := ~tmp___0~2; {14714#true} is VALID [2020-07-10 17:02:49,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {14714#true} #res := ~retValue_acc~7; {14714#true} is VALID [2020-07-10 17:02:49,637 INFO L280 TraceCheckUtils]: 17: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,639 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #916#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,644 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #920#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {14861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14714#true} is VALID [2020-07-10 17:02:49,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {14714#true} assume 0 == ~pumpRunning~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,646 INFO L263 TraceCheckUtils]: 2: Hoare triple {14795#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {14714#true} is VALID [2020-07-10 17:02:49,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {14714#true} havoc ~retValue_acc~7; {14714#true} is VALID [2020-07-10 17:02:49,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {14714#true} havoc ~tmp~8; {14714#true} is VALID [2020-07-10 17:02:49,647 INFO L280 TraceCheckUtils]: 5: Hoare triple {14714#true} havoc ~tmp___0~2; {14714#true} is VALID [2020-07-10 17:02:49,647 INFO L263 TraceCheckUtils]: 6: Hoare triple {14714#true} call #t~ret62 := isHighWaterSensorDry(); {14714#true} is VALID [2020-07-10 17:02:49,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {14714#true} havoc ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {14714#true} assume ~waterLevel~0 < 2; {14714#true} is VALID [2020-07-10 17:02:49,648 INFO L280 TraceCheckUtils]: 9: Hoare triple {14714#true} ~retValue_acc~12 := 1; {14714#true} is VALID [2020-07-10 17:02:49,649 INFO L280 TraceCheckUtils]: 10: Hoare triple {14714#true} #res := ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,649 INFO L280 TraceCheckUtils]: 11: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,650 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14714#true} {14714#true} #904#return; {14714#true} is VALID [2020-07-10 17:02:49,650 INFO L280 TraceCheckUtils]: 13: Hoare triple {14714#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14714#true} is VALID [2020-07-10 17:02:49,650 INFO L280 TraceCheckUtils]: 14: Hoare triple {14714#true} ~tmp~8 := #t~ret62; {14714#true} is VALID [2020-07-10 17:02:49,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {14714#true} havoc #t~ret62; {14714#true} is VALID [2020-07-10 17:02:49,651 INFO L280 TraceCheckUtils]: 16: Hoare triple {14714#true} assume 0 != ~tmp~8; {14714#true} is VALID [2020-07-10 17:02:49,651 INFO L280 TraceCheckUtils]: 17: Hoare triple {14714#true} ~tmp___0~2 := 0; {14714#true} is VALID [2020-07-10 17:02:49,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {14714#true} ~retValue_acc~7 := ~tmp___0~2; {14714#true} is VALID [2020-07-10 17:02:49,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {14714#true} #res := ~retValue_acc~7; {14714#true} is VALID [2020-07-10 17:02:49,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,654 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #916#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,655 INFO L280 TraceCheckUtils]: 22: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,655 INFO L280 TraceCheckUtils]: 23: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret42; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,656 INFO L280 TraceCheckUtils]: 24: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc #t~ret42; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,657 INFO L280 TraceCheckUtils]: 25: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,657 INFO L263 TraceCheckUtils]: 26: Hoare triple {14795#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14714#true} is VALID [2020-07-10 17:02:49,658 INFO L280 TraceCheckUtils]: 27: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,659 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #920#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,661 INFO L280 TraceCheckUtils]: 29: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume true; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,661 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14795#(= 0 ~pumpRunning~0)} {14714#true} #890#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {14861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14714#true} is VALID [2020-07-10 17:02:49,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {14714#true} assume !(0 != ~pumpRunning~0); {14714#true} is VALID [2020-07-10 17:02:49,665 INFO L263 TraceCheckUtils]: 2: Hoare triple {14714#true} call processEnvironment__wrappee__highWaterSensor(); {14861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:02:49,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {14861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14714#true} is VALID [2020-07-10 17:02:49,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {14714#true} assume 0 == ~pumpRunning~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,667 INFO L263 TraceCheckUtils]: 5: Hoare triple {14795#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {14714#true} is VALID [2020-07-10 17:02:49,667 INFO L280 TraceCheckUtils]: 6: Hoare triple {14714#true} havoc ~retValue_acc~7; {14714#true} is VALID [2020-07-10 17:02:49,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {14714#true} havoc ~tmp~8; {14714#true} is VALID [2020-07-10 17:02:49,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {14714#true} havoc ~tmp___0~2; {14714#true} is VALID [2020-07-10 17:02:49,668 INFO L263 TraceCheckUtils]: 9: Hoare triple {14714#true} call #t~ret62 := isHighWaterSensorDry(); {14714#true} is VALID [2020-07-10 17:02:49,669 INFO L280 TraceCheckUtils]: 10: Hoare triple {14714#true} havoc ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,669 INFO L280 TraceCheckUtils]: 11: Hoare triple {14714#true} assume ~waterLevel~0 < 2; {14714#true} is VALID [2020-07-10 17:02:49,669 INFO L280 TraceCheckUtils]: 12: Hoare triple {14714#true} ~retValue_acc~12 := 1; {14714#true} is VALID [2020-07-10 17:02:49,670 INFO L280 TraceCheckUtils]: 13: Hoare triple {14714#true} #res := ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,670 INFO L280 TraceCheckUtils]: 14: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,670 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14714#true} {14714#true} #904#return; {14714#true} is VALID [2020-07-10 17:02:49,671 INFO L280 TraceCheckUtils]: 16: Hoare triple {14714#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14714#true} is VALID [2020-07-10 17:02:49,671 INFO L280 TraceCheckUtils]: 17: Hoare triple {14714#true} ~tmp~8 := #t~ret62; {14714#true} is VALID [2020-07-10 17:02:49,671 INFO L280 TraceCheckUtils]: 18: Hoare triple {14714#true} havoc #t~ret62; {14714#true} is VALID [2020-07-10 17:02:49,672 INFO L280 TraceCheckUtils]: 19: Hoare triple {14714#true} assume 0 != ~tmp~8; {14714#true} is VALID [2020-07-10 17:02:49,672 INFO L280 TraceCheckUtils]: 20: Hoare triple {14714#true} ~tmp___0~2 := 0; {14714#true} is VALID [2020-07-10 17:02:49,672 INFO L280 TraceCheckUtils]: 21: Hoare triple {14714#true} ~retValue_acc~7 := ~tmp___0~2; {14714#true} is VALID [2020-07-10 17:02:49,673 INFO L280 TraceCheckUtils]: 22: Hoare triple {14714#true} #res := ~retValue_acc~7; {14714#true} is VALID [2020-07-10 17:02:49,673 INFO L280 TraceCheckUtils]: 23: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,675 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #916#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,676 INFO L280 TraceCheckUtils]: 25: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,676 INFO L280 TraceCheckUtils]: 26: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret42; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,677 INFO L280 TraceCheckUtils]: 27: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc #t~ret42; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,678 INFO L280 TraceCheckUtils]: 28: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,678 INFO L263 TraceCheckUtils]: 29: Hoare triple {14795#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14714#true} is VALID [2020-07-10 17:02:49,679 INFO L280 TraceCheckUtils]: 30: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,680 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #920#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,680 INFO L280 TraceCheckUtils]: 32: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume true; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,681 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {14795#(= 0 ~pumpRunning~0)} {14714#true} #890#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,682 INFO L280 TraceCheckUtils]: 34: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume true; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,683 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14795#(= 0 ~pumpRunning~0)} {14795#(= 0 ~pumpRunning~0)} #908#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {14714#true} havoc ~retValue_acc~10; {14714#true} is VALID [2020-07-10 17:02:49,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {14714#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {14714#true} is VALID [2020-07-10 17:02:49,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {14714#true} #res := ~retValue_acc~10; {14714#true} is VALID [2020-07-10 17:02:49,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,693 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #938#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:49,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {14714#true} havoc ~retValue_acc~6; {14714#true} is VALID [2020-07-10 17:02:49,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {14714#true} ~retValue_acc~6 := ~pumpRunning~0; {14920#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 17:02:49,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {14920#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {14921#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:02:49,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {14921#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14921#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:02:49,740 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14921#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14795#(= 0 ~pumpRunning~0)} #940#return; {14857#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-10 17:02:49,745 INFO L263 TraceCheckUtils]: 0: Hoare triple {14714#true} call ULTIMATE.init(); {14859#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:02:49,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {14859#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14714#true} is VALID [2020-07-10 17:02:49,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {14714#true} #valid := #valid[0 := 0]; {14714#true} is VALID [2020-07-10 17:02:49,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {14714#true} assume 0 < #StackHeapBarrier; {14714#true} is VALID [2020-07-10 17:02:49,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {14714#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {14714#true} is VALID [2020-07-10 17:02:49,746 INFO L280 TraceCheckUtils]: 5: Hoare triple {14714#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {14714#true} is VALID [2020-07-10 17:02:49,746 INFO L280 TraceCheckUtils]: 6: Hoare triple {14714#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {14714#true} is VALID [2020-07-10 17:02:49,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {14714#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {14714#true} is VALID [2020-07-10 17:02:49,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {14714#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {14714#true} is VALID [2020-07-10 17:02:49,747 INFO L280 TraceCheckUtils]: 9: Hoare triple {14714#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {14714#true} is VALID [2020-07-10 17:02:49,747 INFO L280 TraceCheckUtils]: 10: Hoare triple {14714#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {14714#true} is VALID [2020-07-10 17:02:49,747 INFO L280 TraceCheckUtils]: 11: Hoare triple {14714#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {14714#true} is VALID [2020-07-10 17:02:49,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {14714#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {14714#true} is VALID [2020-07-10 17:02:49,748 INFO L280 TraceCheckUtils]: 13: Hoare triple {14714#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {14714#true} is VALID [2020-07-10 17:02:49,748 INFO L280 TraceCheckUtils]: 14: Hoare triple {14714#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {14714#true} is VALID [2020-07-10 17:02:49,749 INFO L280 TraceCheckUtils]: 15: Hoare triple {14714#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {14714#true} is VALID [2020-07-10 17:02:49,749 INFO L280 TraceCheckUtils]: 16: Hoare triple {14714#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {14714#true} is VALID [2020-07-10 17:02:49,749 INFO L280 TraceCheckUtils]: 17: Hoare triple {14714#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {14714#true} is VALID [2020-07-10 17:02:49,750 INFO L280 TraceCheckUtils]: 18: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {14714#true} is VALID [2020-07-10 17:02:49,750 INFO L280 TraceCheckUtils]: 19: Hoare triple {14714#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {14714#true} is VALID [2020-07-10 17:02:49,750 INFO L280 TraceCheckUtils]: 20: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {14714#true} is VALID [2020-07-10 17:02:49,751 INFO L280 TraceCheckUtils]: 21: Hoare triple {14714#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {14714#true} is VALID [2020-07-10 17:02:49,751 INFO L280 TraceCheckUtils]: 22: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {14714#true} is VALID [2020-07-10 17:02:49,751 INFO L280 TraceCheckUtils]: 23: Hoare triple {14714#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {14714#true} is VALID [2020-07-10 17:02:49,752 INFO L280 TraceCheckUtils]: 24: Hoare triple {14714#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {14714#true} is VALID [2020-07-10 17:02:49,752 INFO L280 TraceCheckUtils]: 25: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {14714#true} is VALID [2020-07-10 17:02:49,752 INFO L280 TraceCheckUtils]: 26: Hoare triple {14714#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {14714#true} is VALID [2020-07-10 17:02:49,753 INFO L280 TraceCheckUtils]: 27: Hoare triple {14714#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {14714#true} is VALID [2020-07-10 17:02:49,753 INFO L280 TraceCheckUtils]: 28: Hoare triple {14714#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {14714#true} is VALID [2020-07-10 17:02:49,753 INFO L280 TraceCheckUtils]: 29: Hoare triple {14714#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {14714#true} is VALID [2020-07-10 17:02:49,754 INFO L280 TraceCheckUtils]: 30: Hoare triple {14714#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {14714#true} is VALID [2020-07-10 17:02:49,754 INFO L280 TraceCheckUtils]: 31: Hoare triple {14714#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {14714#true} is VALID [2020-07-10 17:02:49,754 INFO L280 TraceCheckUtils]: 32: Hoare triple {14714#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {14714#true} is VALID [2020-07-10 17:02:49,755 INFO L280 TraceCheckUtils]: 33: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {14714#true} is VALID [2020-07-10 17:02:49,755 INFO L280 TraceCheckUtils]: 34: Hoare triple {14714#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {14714#true} is VALID [2020-07-10 17:02:49,755 INFO L280 TraceCheckUtils]: 35: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {14714#true} is VALID [2020-07-10 17:02:49,756 INFO L280 TraceCheckUtils]: 36: Hoare triple {14714#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {14714#true} is VALID [2020-07-10 17:02:49,756 INFO L280 TraceCheckUtils]: 37: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {14714#true} is VALID [2020-07-10 17:02:49,756 INFO L280 TraceCheckUtils]: 38: Hoare triple {14714#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {14714#true} is VALID [2020-07-10 17:02:49,757 INFO L280 TraceCheckUtils]: 39: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {14714#true} is VALID [2020-07-10 17:02:49,757 INFO L280 TraceCheckUtils]: 40: Hoare triple {14714#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {14714#true} is VALID [2020-07-10 17:02:49,757 INFO L280 TraceCheckUtils]: 41: Hoare triple {14714#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {14714#true} is VALID [2020-07-10 17:02:49,758 INFO L280 TraceCheckUtils]: 42: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {14714#true} is VALID [2020-07-10 17:02:49,758 INFO L280 TraceCheckUtils]: 43: Hoare triple {14714#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {14714#true} is VALID [2020-07-10 17:02:49,758 INFO L280 TraceCheckUtils]: 44: Hoare triple {14714#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {14714#true} is VALID [2020-07-10 17:02:49,759 INFO L280 TraceCheckUtils]: 45: Hoare triple {14714#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {14714#true} is VALID [2020-07-10 17:02:49,759 INFO L280 TraceCheckUtils]: 46: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {14714#true} is VALID [2020-07-10 17:02:49,759 INFO L280 TraceCheckUtils]: 47: Hoare triple {14714#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {14714#true} is VALID [2020-07-10 17:02:49,760 INFO L280 TraceCheckUtils]: 48: Hoare triple {14714#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {14714#true} is VALID [2020-07-10 17:02:49,760 INFO L280 TraceCheckUtils]: 49: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {14714#true} is VALID [2020-07-10 17:02:49,760 INFO L280 TraceCheckUtils]: 50: Hoare triple {14714#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {14714#true} is VALID [2020-07-10 17:02:49,761 INFO L280 TraceCheckUtils]: 51: Hoare triple {14714#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {14714#true} is VALID [2020-07-10 17:02:49,761 INFO L280 TraceCheckUtils]: 52: Hoare triple {14714#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {14714#true} is VALID [2020-07-10 17:02:49,761 INFO L280 TraceCheckUtils]: 53: Hoare triple {14714#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {14714#true} is VALID [2020-07-10 17:02:49,762 INFO L280 TraceCheckUtils]: 54: Hoare triple {14714#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {14714#true} is VALID [2020-07-10 17:02:49,762 INFO L280 TraceCheckUtils]: 55: Hoare triple {14714#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {14714#true} is VALID [2020-07-10 17:02:49,762 INFO L280 TraceCheckUtils]: 56: Hoare triple {14714#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {14714#true} is VALID [2020-07-10 17:02:49,763 INFO L280 TraceCheckUtils]: 57: Hoare triple {14714#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {14714#true} is VALID [2020-07-10 17:02:49,763 INFO L280 TraceCheckUtils]: 58: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {14714#true} is VALID [2020-07-10 17:02:49,763 INFO L280 TraceCheckUtils]: 59: Hoare triple {14714#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {14714#true} is VALID [2020-07-10 17:02:49,763 INFO L280 TraceCheckUtils]: 60: Hoare triple {14714#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {14714#true} is VALID [2020-07-10 17:02:49,764 INFO L280 TraceCheckUtils]: 61: Hoare triple {14714#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {14714#true} is VALID [2020-07-10 17:02:49,764 INFO L280 TraceCheckUtils]: 62: Hoare triple {14714#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {14714#true} is VALID [2020-07-10 17:02:49,764 INFO L280 TraceCheckUtils]: 63: Hoare triple {14714#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {14714#true} is VALID [2020-07-10 17:02:49,765 INFO L280 TraceCheckUtils]: 64: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {14714#true} is VALID [2020-07-10 17:02:49,765 INFO L280 TraceCheckUtils]: 65: Hoare triple {14714#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {14714#true} is VALID [2020-07-10 17:02:49,765 INFO L280 TraceCheckUtils]: 66: Hoare triple {14714#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {14714#true} is VALID [2020-07-10 17:02:49,766 INFO L280 TraceCheckUtils]: 67: Hoare triple {14714#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {14714#true} is VALID [2020-07-10 17:02:49,766 INFO L280 TraceCheckUtils]: 68: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {14714#true} is VALID [2020-07-10 17:02:49,766 INFO L280 TraceCheckUtils]: 69: Hoare triple {14714#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {14714#true} is VALID [2020-07-10 17:02:49,767 INFO L280 TraceCheckUtils]: 70: Hoare triple {14714#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {14714#true} is VALID [2020-07-10 17:02:49,767 INFO L280 TraceCheckUtils]: 71: Hoare triple {14714#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {14714#true} is VALID [2020-07-10 17:02:49,767 INFO L280 TraceCheckUtils]: 72: Hoare triple {14714#true} ~head~0.base, ~head~0.offset := 0, 0; {14714#true} is VALID [2020-07-10 17:02:49,771 INFO L280 TraceCheckUtils]: 73: Hoare triple {14714#true} ~pumpRunning~0 := 0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,772 INFO L280 TraceCheckUtils]: 74: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,773 INFO L280 TraceCheckUtils]: 75: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,774 INFO L280 TraceCheckUtils]: 76: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,774 INFO L280 TraceCheckUtils]: 77: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,775 INFO L280 TraceCheckUtils]: 78: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume true; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,776 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14795#(= 0 ~pumpRunning~0)} {14714#true} #934#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,777 INFO L263 TraceCheckUtils]: 80: Hoare triple {14795#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,778 INFO L280 TraceCheckUtils]: 81: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,778 INFO L280 TraceCheckUtils]: 82: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,779 INFO L263 TraceCheckUtils]: 83: Hoare triple {14795#(= 0 ~pumpRunning~0)} call select_helpers(); {14714#true} is VALID [2020-07-10 17:02:49,779 INFO L280 TraceCheckUtils]: 84: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,780 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #842#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,780 INFO L263 TraceCheckUtils]: 86: Hoare triple {14795#(= 0 ~pumpRunning~0)} call select_features(); {14714#true} is VALID [2020-07-10 17:02:49,781 INFO L280 TraceCheckUtils]: 87: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,781 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #844#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,782 INFO L263 TraceCheckUtils]: 89: Hoare triple {14795#(= 0 ~pumpRunning~0)} call #t~ret64 := valid_product(); {14714#true} is VALID [2020-07-10 17:02:49,782 INFO L280 TraceCheckUtils]: 90: Hoare triple {14714#true} havoc ~retValue_acc~1; {14714#true} is VALID [2020-07-10 17:02:49,782 INFO L280 TraceCheckUtils]: 91: Hoare triple {14714#true} ~retValue_acc~1 := 1; {14714#true} is VALID [2020-07-10 17:02:49,783 INFO L280 TraceCheckUtils]: 92: Hoare triple {14714#true} #res := ~retValue_acc~1; {14714#true} is VALID [2020-07-10 17:02:49,783 INFO L280 TraceCheckUtils]: 93: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,784 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #846#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,785 INFO L280 TraceCheckUtils]: 95: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,786 INFO L280 TraceCheckUtils]: 96: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret64; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,786 INFO L280 TraceCheckUtils]: 97: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc #t~ret64; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,787 INFO L280 TraceCheckUtils]: 98: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,788 INFO L263 TraceCheckUtils]: 99: Hoare triple {14795#(= 0 ~pumpRunning~0)} call setup(); {14714#true} is VALID [2020-07-10 17:02:49,788 INFO L280 TraceCheckUtils]: 100: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,789 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #848#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,790 INFO L263 TraceCheckUtils]: 102: Hoare triple {14795#(= 0 ~pumpRunning~0)} call runTest(); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,790 INFO L263 TraceCheckUtils]: 103: Hoare triple {14795#(= 0 ~pumpRunning~0)} call test(); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,791 INFO L280 TraceCheckUtils]: 104: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,792 INFO L280 TraceCheckUtils]: 105: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,793 INFO L280 TraceCheckUtils]: 106: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,793 INFO L280 TraceCheckUtils]: 107: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,794 INFO L280 TraceCheckUtils]: 108: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,795 INFO L280 TraceCheckUtils]: 109: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,796 INFO L280 TraceCheckUtils]: 110: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume !false; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,797 INFO L280 TraceCheckUtils]: 111: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,797 INFO L280 TraceCheckUtils]: 112: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,798 INFO L280 TraceCheckUtils]: 113: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet38; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,799 INFO L280 TraceCheckUtils]: 114: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,799 INFO L280 TraceCheckUtils]: 115: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,800 INFO L280 TraceCheckUtils]: 116: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,801 INFO L280 TraceCheckUtils]: 117: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet39; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,802 INFO L280 TraceCheckUtils]: 118: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,802 INFO L280 TraceCheckUtils]: 119: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,803 INFO L263 TraceCheckUtils]: 120: Hoare triple {14795#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14860#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:02:49,804 INFO L280 TraceCheckUtils]: 121: Hoare triple {14860#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14714#true} is VALID [2020-07-10 17:02:49,804 INFO L280 TraceCheckUtils]: 122: Hoare triple {14714#true} ~methaneLevelCritical~0 := 1; {14714#true} is VALID [2020-07-10 17:02:49,805 INFO L280 TraceCheckUtils]: 123: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,805 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #894#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,806 INFO L280 TraceCheckUtils]: 125: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,807 INFO L280 TraceCheckUtils]: 126: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet40; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,808 INFO L280 TraceCheckUtils]: 127: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc #t~nondet40; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,808 INFO L280 TraceCheckUtils]: 128: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,809 INFO L263 TraceCheckUtils]: 129: Hoare triple {14795#(= 0 ~pumpRunning~0)} call timeShift(); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,810 INFO L280 TraceCheckUtils]: 130: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,811 INFO L280 TraceCheckUtils]: 131: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,812 INFO L263 TraceCheckUtils]: 132: Hoare triple {14795#(= 0 ~pumpRunning~0)} call processEnvironment(); {14861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:02:49,812 INFO L280 TraceCheckUtils]: 133: Hoare triple {14861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14714#true} is VALID [2020-07-10 17:02:49,813 INFO L280 TraceCheckUtils]: 134: Hoare triple {14714#true} assume !(0 != ~pumpRunning~0); {14714#true} is VALID [2020-07-10 17:02:49,813 INFO L263 TraceCheckUtils]: 135: Hoare triple {14714#true} call processEnvironment__wrappee__highWaterSensor(); {14861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:02:49,814 INFO L280 TraceCheckUtils]: 136: Hoare triple {14861#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14714#true} is VALID [2020-07-10 17:02:49,815 INFO L280 TraceCheckUtils]: 137: Hoare triple {14714#true} assume 0 == ~pumpRunning~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,816 INFO L263 TraceCheckUtils]: 138: Hoare triple {14795#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {14714#true} is VALID [2020-07-10 17:02:49,816 INFO L280 TraceCheckUtils]: 139: Hoare triple {14714#true} havoc ~retValue_acc~7; {14714#true} is VALID [2020-07-10 17:02:49,816 INFO L280 TraceCheckUtils]: 140: Hoare triple {14714#true} havoc ~tmp~8; {14714#true} is VALID [2020-07-10 17:02:49,817 INFO L280 TraceCheckUtils]: 141: Hoare triple {14714#true} havoc ~tmp___0~2; {14714#true} is VALID [2020-07-10 17:02:49,817 INFO L263 TraceCheckUtils]: 142: Hoare triple {14714#true} call #t~ret62 := isHighWaterSensorDry(); {14714#true} is VALID [2020-07-10 17:02:49,817 INFO L280 TraceCheckUtils]: 143: Hoare triple {14714#true} havoc ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,818 INFO L280 TraceCheckUtils]: 144: Hoare triple {14714#true} assume ~waterLevel~0 < 2; {14714#true} is VALID [2020-07-10 17:02:49,818 INFO L280 TraceCheckUtils]: 145: Hoare triple {14714#true} ~retValue_acc~12 := 1; {14714#true} is VALID [2020-07-10 17:02:49,819 INFO L280 TraceCheckUtils]: 146: Hoare triple {14714#true} #res := ~retValue_acc~12; {14714#true} is VALID [2020-07-10 17:02:49,819 INFO L280 TraceCheckUtils]: 147: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,819 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {14714#true} {14714#true} #904#return; {14714#true} is VALID [2020-07-10 17:02:49,819 INFO L280 TraceCheckUtils]: 149: Hoare triple {14714#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14714#true} is VALID [2020-07-10 17:02:49,820 INFO L280 TraceCheckUtils]: 150: Hoare triple {14714#true} ~tmp~8 := #t~ret62; {14714#true} is VALID [2020-07-10 17:02:49,820 INFO L280 TraceCheckUtils]: 151: Hoare triple {14714#true} havoc #t~ret62; {14714#true} is VALID [2020-07-10 17:02:49,820 INFO L280 TraceCheckUtils]: 152: Hoare triple {14714#true} assume 0 != ~tmp~8; {14714#true} is VALID [2020-07-10 17:02:49,821 INFO L280 TraceCheckUtils]: 153: Hoare triple {14714#true} ~tmp___0~2 := 0; {14714#true} is VALID [2020-07-10 17:02:49,821 INFO L280 TraceCheckUtils]: 154: Hoare triple {14714#true} ~retValue_acc~7 := ~tmp___0~2; {14714#true} is VALID [2020-07-10 17:02:49,821 INFO L280 TraceCheckUtils]: 155: Hoare triple {14714#true} #res := ~retValue_acc~7; {14714#true} is VALID [2020-07-10 17:02:49,822 INFO L280 TraceCheckUtils]: 156: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,823 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #916#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,824 INFO L280 TraceCheckUtils]: 158: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,825 INFO L280 TraceCheckUtils]: 159: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret42; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,825 INFO L280 TraceCheckUtils]: 160: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc #t~ret42; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,826 INFO L280 TraceCheckUtils]: 161: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,827 INFO L263 TraceCheckUtils]: 162: Hoare triple {14795#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14714#true} is VALID [2020-07-10 17:02:49,827 INFO L280 TraceCheckUtils]: 163: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,828 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #920#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,829 INFO L280 TraceCheckUtils]: 165: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume true; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,829 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {14795#(= 0 ~pumpRunning~0)} {14714#true} #890#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,830 INFO L280 TraceCheckUtils]: 167: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume true; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,831 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {14795#(= 0 ~pumpRunning~0)} {14795#(= 0 ~pumpRunning~0)} #908#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,831 INFO L263 TraceCheckUtils]: 169: Hoare triple {14795#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,832 INFO L280 TraceCheckUtils]: 170: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,832 INFO L280 TraceCheckUtils]: 171: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,833 INFO L263 TraceCheckUtils]: 172: Hoare triple {14795#(= 0 ~pumpRunning~0)} call #t~ret0 := isMethaneLevelCritical(); {14714#true} is VALID [2020-07-10 17:02:49,833 INFO L280 TraceCheckUtils]: 173: Hoare triple {14714#true} havoc ~retValue_acc~10; {14714#true} is VALID [2020-07-10 17:02:49,833 INFO L280 TraceCheckUtils]: 174: Hoare triple {14714#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {14714#true} is VALID [2020-07-10 17:02:49,833 INFO L280 TraceCheckUtils]: 175: Hoare triple {14714#true} #res := ~retValue_acc~10; {14714#true} is VALID [2020-07-10 17:02:49,833 INFO L280 TraceCheckUtils]: 176: Hoare triple {14714#true} assume true; {14714#true} is VALID [2020-07-10 17:02:49,834 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {14714#true} {14795#(= 0 ~pumpRunning~0)} #938#return; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,835 INFO L280 TraceCheckUtils]: 178: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,835 INFO L280 TraceCheckUtils]: 179: Hoare triple {14795#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,836 INFO L280 TraceCheckUtils]: 180: Hoare triple {14795#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,837 INFO L280 TraceCheckUtils]: 181: Hoare triple {14795#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {14795#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:02:49,838 INFO L263 TraceCheckUtils]: 182: Hoare triple {14795#(= 0 ~pumpRunning~0)} call #t~ret1 := isPumpRunning(); {14714#true} is VALID [2020-07-10 17:02:49,838 INFO L280 TraceCheckUtils]: 183: Hoare triple {14714#true} havoc ~retValue_acc~6; {14714#true} is VALID [2020-07-10 17:02:49,844 INFO L280 TraceCheckUtils]: 184: Hoare triple {14714#true} ~retValue_acc~6 := ~pumpRunning~0; {14920#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 17:02:49,844 INFO L280 TraceCheckUtils]: 185: Hoare triple {14920#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {14921#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:02:49,845 INFO L280 TraceCheckUtils]: 186: Hoare triple {14921#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14921#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:02:49,846 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {14921#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14795#(= 0 ~pumpRunning~0)} #940#return; {14857#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-10 17:02:49,847 INFO L280 TraceCheckUtils]: 188: Hoare triple {14857#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14857#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-10 17:02:49,847 INFO L280 TraceCheckUtils]: 189: Hoare triple {14857#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} ~tmp___0~0 := #t~ret1; {14858#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:02:49,848 INFO L280 TraceCheckUtils]: 190: Hoare triple {14858#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} havoc #t~ret1; {14858#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:02:49,849 INFO L280 TraceCheckUtils]: 191: Hoare triple {14858#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {14715#false} is VALID [2020-07-10 17:02:49,849 INFO L263 TraceCheckUtils]: 192: Hoare triple {14715#false} call __automaton_fail(); {14715#false} is VALID [2020-07-10 17:02:49,849 INFO L280 TraceCheckUtils]: 193: Hoare triple {14715#false} assume !false; {14715#false} is VALID [2020-07-10 17:02:49,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:02:49,931 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:02:49,932 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1925573404] [2020-07-10 17:02:49,933 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:02:49,933 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:02:49,935 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [770904343] [2020-07-10 17:02:49,936 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-10 17:02:49,936 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:02:49,937 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:02:50,220 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:02:50,220 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:02:50,221 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:02:50,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:02:50,221 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:02:50,221 INFO L87 Difference]: Start difference. First operand 605 states and 658 transitions. Second operand 10 states. [2020-07-10 17:02:51,616 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:03:06,058 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:03:06,470 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:03:07,967 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:03:20,073 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:03:20,576 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:03:21,159 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:03:21,706 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:03:22,094 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:03:25,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:03:25,380 INFO L93 Difference]: Finished difference Result 762 states and 880 transitions. [2020-07-10 17:03:25,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 17:03:25,380 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-10 17:03:25,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:03:25,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:03:25,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 556 transitions. [2020-07-10 17:03:25,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:03:25,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 556 transitions. [2020-07-10 17:03:25,393 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 556 transitions. [2020-07-10 17:03:27,124 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 556 edges. 556 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:03:27,161 INFO L225 Difference]: With dead ends: 762 [2020-07-10 17:03:27,161 INFO L226 Difference]: Without dead ends: 759 [2020-07-10 17:03:27,162 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 17:03:27,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 759 states. [2020-07-10 17:03:41,427 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 759 to 605. [2020-07-10 17:03:41,427 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:03:41,427 INFO L82 GeneralOperation]: Start isEquivalent. First operand 759 states. Second operand 605 states. [2020-07-10 17:03:41,427 INFO L74 IsIncluded]: Start isIncluded. First operand 759 states. Second operand 605 states. [2020-07-10 17:03:41,427 INFO L87 Difference]: Start difference. First operand 759 states. Second operand 605 states. [2020-07-10 17:03:41,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:03:41,463 INFO L93 Difference]: Finished difference Result 759 states and 877 transitions. [2020-07-10 17:03:41,463 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 877 transitions. [2020-07-10 17:03:41,465 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:03:41,466 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:03:41,466 INFO L74 IsIncluded]: Start isIncluded. First operand 605 states. Second operand 759 states. [2020-07-10 17:03:41,466 INFO L87 Difference]: Start difference. First operand 605 states. Second operand 759 states. [2020-07-10 17:03:41,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:03:41,501 INFO L93 Difference]: Finished difference Result 759 states and 877 transitions. [2020-07-10 17:03:41,501 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 877 transitions. [2020-07-10 17:03:41,503 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:03:41,503 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:03:41,503 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:03:41,504 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:03:41,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 605 states. [2020-07-10 17:03:41,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 605 states and 657 transitions. [2020-07-10 17:03:41,527 INFO L78 Accepts]: Start accepts. Automaton has 605 states and 657 transitions. Word has length 194 [2020-07-10 17:03:41,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:03:41,528 INFO L479 AbstractCegarLoop]: Abstraction has 605 states and 657 transitions. [2020-07-10 17:03:41,528 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:03:41,528 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 605 states and 657 transitions. [2020-07-10 17:03:44,957 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 657 edges. 657 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:03:44,958 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 657 transitions. [2020-07-10 17:03:44,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-10 17:03:44,961 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:03:44,961 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:03:44,961 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:03:44,962 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:03:44,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:03:44,962 INFO L82 PathProgramCache]: Analyzing trace with hash 1053053690, now seen corresponding path program 1 times [2020-07-10 17:03:44,962 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:03:44,962 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [393991999] [2020-07-10 17:03:44,962 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Garbage collection #1: 29 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 29 to 53 Garbage collection #2: 53 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 53 to 103 Garbage collection #3: 103 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 103 to 199 Garbage collection #4: 199 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 199 to 397 Garbage collection #5: 397 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 397 to 787 [2020-07-10 17:03:45,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,596 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:03:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {19333#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19205#true} is VALID [2020-07-10 17:03:45,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} #valid := #valid[0 := 0]; {19205#true} is VALID [2020-07-10 17:03:45,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} assume 0 < #StackHeapBarrier; {19205#true} is VALID [2020-07-10 17:03:45,655 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {19205#true} is VALID [2020-07-10 17:03:45,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {19205#true} is VALID [2020-07-10 17:03:45,656 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {19205#true} is VALID [2020-07-10 17:03:45,656 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {19205#true} is VALID [2020-07-10 17:03:45,657 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {19205#true} is VALID [2020-07-10 17:03:45,657 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {19205#true} is VALID [2020-07-10 17:03:45,657 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {19205#true} is VALID [2020-07-10 17:03:45,657 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {19205#true} is VALID [2020-07-10 17:03:45,657 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {19205#true} is VALID [2020-07-10 17:03:45,658 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {19205#true} is VALID [2020-07-10 17:03:45,658 INFO L280 TraceCheckUtils]: 13: Hoare triple {19205#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {19205#true} is VALID [2020-07-10 17:03:45,658 INFO L280 TraceCheckUtils]: 14: Hoare triple {19205#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {19205#true} is VALID [2020-07-10 17:03:45,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {19205#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {19205#true} is VALID [2020-07-10 17:03:45,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {19205#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {19205#true} is VALID [2020-07-10 17:03:45,659 INFO L280 TraceCheckUtils]: 17: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {19205#true} is VALID [2020-07-10 17:03:45,659 INFO L280 TraceCheckUtils]: 18: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {19205#true} is VALID [2020-07-10 17:03:45,659 INFO L280 TraceCheckUtils]: 19: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {19205#true} is VALID [2020-07-10 17:03:45,659 INFO L280 TraceCheckUtils]: 20: Hoare triple {19205#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {19205#true} is VALID [2020-07-10 17:03:45,660 INFO L280 TraceCheckUtils]: 21: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {19205#true} is VALID [2020-07-10 17:03:45,660 INFO L280 TraceCheckUtils]: 22: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {19205#true} is VALID [2020-07-10 17:03:45,660 INFO L280 TraceCheckUtils]: 23: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {19205#true} is VALID [2020-07-10 17:03:45,660 INFO L280 TraceCheckUtils]: 24: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {19205#true} is VALID [2020-07-10 17:03:45,660 INFO L280 TraceCheckUtils]: 25: Hoare triple {19205#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {19205#true} is VALID [2020-07-10 17:03:45,661 INFO L280 TraceCheckUtils]: 26: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {19205#true} is VALID [2020-07-10 17:03:45,661 INFO L280 TraceCheckUtils]: 27: Hoare triple {19205#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {19205#true} is VALID [2020-07-10 17:03:45,661 INFO L280 TraceCheckUtils]: 28: Hoare triple {19205#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {19205#true} is VALID [2020-07-10 17:03:45,661 INFO L280 TraceCheckUtils]: 29: Hoare triple {19205#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {19205#true} is VALID [2020-07-10 17:03:45,661 INFO L280 TraceCheckUtils]: 30: Hoare triple {19205#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {19205#true} is VALID [2020-07-10 17:03:45,662 INFO L280 TraceCheckUtils]: 31: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {19205#true} is VALID [2020-07-10 17:03:45,662 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {19205#true} is VALID [2020-07-10 17:03:45,662 INFO L280 TraceCheckUtils]: 33: Hoare triple {19205#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {19205#true} is VALID [2020-07-10 17:03:45,662 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {19205#true} is VALID [2020-07-10 17:03:45,662 INFO L280 TraceCheckUtils]: 35: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {19205#true} is VALID [2020-07-10 17:03:45,663 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {19205#true} is VALID [2020-07-10 17:03:45,663 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {19205#true} is VALID [2020-07-10 17:03:45,663 INFO L280 TraceCheckUtils]: 38: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {19205#true} is VALID [2020-07-10 17:03:45,663 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {19205#true} is VALID [2020-07-10 17:03:45,663 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {19205#true} is VALID [2020-07-10 17:03:45,663 INFO L280 TraceCheckUtils]: 41: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {19205#true} is VALID [2020-07-10 17:03:45,664 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {19205#true} is VALID [2020-07-10 17:03:45,664 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {19205#true} is VALID [2020-07-10 17:03:45,664 INFO L280 TraceCheckUtils]: 44: Hoare triple {19205#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {19205#true} is VALID [2020-07-10 17:03:45,664 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {19205#true} is VALID [2020-07-10 17:03:45,665 INFO L280 TraceCheckUtils]: 46: Hoare triple {19205#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {19205#true} is VALID [2020-07-10 17:03:45,665 INFO L280 TraceCheckUtils]: 47: Hoare triple {19205#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {19205#true} is VALID [2020-07-10 17:03:45,665 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {19205#true} is VALID [2020-07-10 17:03:45,666 INFO L280 TraceCheckUtils]: 49: Hoare triple {19205#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {19205#true} is VALID [2020-07-10 17:03:45,666 INFO L280 TraceCheckUtils]: 50: Hoare triple {19205#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {19205#true} is VALID [2020-07-10 17:03:45,666 INFO L280 TraceCheckUtils]: 51: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {19205#true} is VALID [2020-07-10 17:03:45,666 INFO L280 TraceCheckUtils]: 52: Hoare triple {19205#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {19205#true} is VALID [2020-07-10 17:03:45,667 INFO L280 TraceCheckUtils]: 53: Hoare triple {19205#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {19205#true} is VALID [2020-07-10 17:03:45,667 INFO L280 TraceCheckUtils]: 54: Hoare triple {19205#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {19205#true} is VALID [2020-07-10 17:03:45,667 INFO L280 TraceCheckUtils]: 55: Hoare triple {19205#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {19205#true} is VALID [2020-07-10 17:03:45,667 INFO L280 TraceCheckUtils]: 56: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {19205#true} is VALID [2020-07-10 17:03:45,668 INFO L280 TraceCheckUtils]: 57: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {19205#true} is VALID [2020-07-10 17:03:45,668 INFO L280 TraceCheckUtils]: 58: Hoare triple {19205#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {19205#true} is VALID [2020-07-10 17:03:45,668 INFO L280 TraceCheckUtils]: 59: Hoare triple {19205#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {19205#true} is VALID [2020-07-10 17:03:45,669 INFO L280 TraceCheckUtils]: 60: Hoare triple {19205#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {19205#true} is VALID [2020-07-10 17:03:45,669 INFO L280 TraceCheckUtils]: 61: Hoare triple {19205#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {19205#true} is VALID [2020-07-10 17:03:45,669 INFO L280 TraceCheckUtils]: 62: Hoare triple {19205#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {19205#true} is VALID [2020-07-10 17:03:45,670 INFO L280 TraceCheckUtils]: 63: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {19205#true} is VALID [2020-07-10 17:03:45,670 INFO L280 TraceCheckUtils]: 64: Hoare triple {19205#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {19205#true} is VALID [2020-07-10 17:03:45,670 INFO L280 TraceCheckUtils]: 65: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {19205#true} is VALID [2020-07-10 17:03:45,670 INFO L280 TraceCheckUtils]: 66: Hoare triple {19205#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {19205#true} is VALID [2020-07-10 17:03:45,671 INFO L280 TraceCheckUtils]: 67: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {19205#true} is VALID [2020-07-10 17:03:45,671 INFO L280 TraceCheckUtils]: 68: Hoare triple {19205#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {19205#true} is VALID [2020-07-10 17:03:45,671 INFO L280 TraceCheckUtils]: 69: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {19205#true} is VALID [2020-07-10 17:03:45,672 INFO L280 TraceCheckUtils]: 70: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {19205#true} is VALID [2020-07-10 17:03:45,672 INFO L280 TraceCheckUtils]: 71: Hoare triple {19205#true} ~head~0.base, ~head~0.offset := 0, 0; {19205#true} is VALID [2020-07-10 17:03:45,672 INFO L280 TraceCheckUtils]: 72: Hoare triple {19205#true} ~pumpRunning~0 := 0; {19205#true} is VALID [2020-07-10 17:03:45,673 INFO L280 TraceCheckUtils]: 73: Hoare triple {19205#true} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-10 17:03:45,673 INFO L280 TraceCheckUtils]: 74: Hoare triple {19205#true} ~cleanupTimeShifts~0 := 4; {19205#true} is VALID [2020-07-10 17:03:45,673 INFO L280 TraceCheckUtils]: 75: Hoare triple {19205#true} ~waterLevel~0 := 1; {19205#true} is VALID [2020-07-10 17:03:45,674 INFO L280 TraceCheckUtils]: 76: Hoare triple {19205#true} ~methaneLevelCritical~0 := 0; {19205#true} is VALID [2020-07-10 17:03:45,674 INFO L280 TraceCheckUtils]: 77: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,674 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {19205#true} {19205#true} #934#return; {19205#true} is VALID [2020-07-10 17:03:45,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,682 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19205#true} {19205#true} #842#return; {19205#true} is VALID [2020-07-10 17:03:45,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,684 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19205#true} {19205#true} #844#return; {19205#true} is VALID [2020-07-10 17:03:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~1; {19205#true} is VALID [2020-07-10 17:03:45,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~1 := 1; {19205#true} is VALID [2020-07-10 17:03:45,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~1; {19205#true} is VALID [2020-07-10 17:03:45,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,688 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19205#true} #846#return; {19205#true} is VALID [2020-07-10 17:03:45,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,691 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19205#true} {19205#true} #848#return; {19205#true} is VALID [2020-07-10 17:03:45,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {19334#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19205#true} is VALID [2020-07-10 17:03:45,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~methaneLevelCritical~0 := 1; {19205#true} is VALID [2020-07-10 17:03:45,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,707 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19205#true} {19205#true} #894#return; {19205#true} is VALID [2020-07-10 17:03:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~12; {19205#true} is VALID [2020-07-10 17:03:45,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-10 17:03:45,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} ~retValue_acc~12 := 1; {19205#true} is VALID [2020-07-10 17:03:45,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} #res := ~retValue_acc~12; {19205#true} is VALID [2020-07-10 17:03:45,781 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,782 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19205#true} {19205#true} #904#return; {19205#true} is VALID [2020-07-10 17:03:45,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~7; {19205#true} is VALID [2020-07-10 17:03:45,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} havoc ~tmp~8; {19205#true} is VALID [2020-07-10 17:03:45,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-10 17:03:45,783 INFO L263 TraceCheckUtils]: 3: Hoare triple {19205#true} call #t~ret62 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-10 17:03:45,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} havoc ~retValue_acc~12; {19205#true} is VALID [2020-07-10 17:03:45,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-10 17:03:45,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} ~retValue_acc~12 := 1; {19205#true} is VALID [2020-07-10 17:03:45,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} #res := ~retValue_acc~12; {19205#true} is VALID [2020-07-10 17:03:45,785 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,785 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19205#true} {19205#true} #904#return; {19205#true} is VALID [2020-07-10 17:03:45,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {19205#true} is VALID [2020-07-10 17:03:45,786 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} ~tmp~8 := #t~ret62; {19205#true} is VALID [2020-07-10 17:03:45,786 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} havoc #t~ret62; {19205#true} is VALID [2020-07-10 17:03:45,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {19205#true} assume 0 != ~tmp~8; {19205#true} is VALID [2020-07-10 17:03:45,787 INFO L280 TraceCheckUtils]: 14: Hoare triple {19205#true} ~tmp___0~2 := 0; {19341#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:03:45,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {19341#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {19342#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 17:03:45,789 INFO L280 TraceCheckUtils]: 16: Hoare triple {19342#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {19343#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:03:45,790 INFO L280 TraceCheckUtils]: 17: Hoare triple {19343#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19343#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:03:45,791 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19343#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19205#true} #916#return; {19320#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:03:45,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} [944] isMethaneLevelCriticalENTRY-->L903_primed: Formula: (let ((.cse68 (* 2 v_oct_~pumpRunning~0_out_1)) (.cse64 (* 2 v_oct_isMethaneAlarm_~retValue_acc~5_out_1)) (.cse65 (* 2 v_oct_activatePump_~tmp~7_out_1)) (.cse67 (* 2 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse66 (* 2 |v_oct_isMethaneAlarm_#res_out_1|))) (let ((.cse1 (<= .cse66 4294967294)) (.cse26 (<= 0 (+ .cse67 4294967296))) (.cse15 (<= .cse65 4294967294)) (.cse4 (<= 0 (+ .cse66 4294967296))) (.cse3 (<= .cse67 4294967294)) (.cse8 (<= 0 (+ .cse65 4294967296))) (.cse27 (<= 0 (+ .cse64 4294967296))) (.cse22 (<= 0 (+ .cse66 4294967296))) (.cse17 (<= .cse66 4294967294)) (.cse12 (<= .cse64 4294967294)) (.cse0 (<= v_oct_~methaneLevelCritical~0_in_1 v_oct_~methaneLevelCritical~0_out_1)) (.cse2 (<= 0 .cse66)) (.cse36 (<= 0 (+ .cse64 4294967296))) (.cse5 (<= v_oct_isMethaneAlarm_~retValue_acc~5_out_1 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse7 (<= |v_oct_isMethaneAlarm_#res_out_1| v_oct_activatePump_~tmp~7_out_1)) (.cse6 (<= v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse52 (<= .cse65 4294967294)) (.cse48 (<= .cse67 4294967294)) (.cse38 (<= 0 (+ .cse66 4294967296))) (.cse9 (<= .cse68 2)) (.cse46 (<= .cse66 4294967294)) (.cse10 (<= |v_oct_isMethaneLevelCritical_#res_out_1| v_oct_isMethaneAlarm_~retValue_acc~5_out_1)) (.cse11 (<= v_oct_isMethaneAlarm_~retValue_acc~5_out_1 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse13 (<= v_oct_activatePump_~tmp~7_out_1 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse14 (<= 2 .cse68)) (.cse54 (<= .cse66 4294967294)) (.cse34 (<= 0 (+ .cse67 4294967296))) (.cse37 (<= 0 (+ .cse66 4294967296))) (.cse16 (<= v_oct_~methaneLevelCritical~0_in_1 v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1)) (.cse18 (<= .cse66 0)) (.cse19 (<= v_oct_~methaneLevelCritical~0_out_1 v_oct_~methaneLevelCritical~0_in_1)) (.cse20 (<= |v_oct_isMethaneAlarm_#res_out_1| v_oct_isMethaneAlarm_~retValue_acc~5_out_1)) (.cse21 (<= 0 .cse65)) (.cse23 (<= v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1 v_oct_~methaneLevelCritical~0_in_1)) (.cse33 (<= 0 (+ .cse65 4294967296))) (.cse24 (<= .cse65 0)) (.cse41 (<= .cse64 4294967294)) (.cse25 (<= |v_oct_isMethaneLevelCritical_#res_out_1| v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27) (let ((.cse28 (not .cse24)) (.cse29 (not .cse13)) (.cse30 (not .cse6)) (.cse31 (not .cse10)) (.cse32 (not .cse18)) (.cse35 (not .cse20)) (.cse39 (not .cse9)) (.cse40 (not .cse16)) (.cse42 (not .cse25)) (.cse43 (not .cse23)) (.cse44 (not .cse5)) (.cse45 (not .cse19)) (.cse47 (not .cse7)) (.cse49 (not .cse14)) (.cse50 (not .cse21)) (.cse51 (not .cse0)) (.cse53 (not .cse2)) (.cse55 (not .cse11))) (and .cse0 .cse23 .cse9 .cse24 .cse10 .cse25 .cse11 (or .cse28 .cse29 .cse30 .cse31 .cse32 (not .cse33) (not .cse34) .cse35 (not .cse36) (not .cse37) (not .cse38) .cse39 .cse40 (not .cse41) .cse42 .cse43 .cse44 .cse45 (not .cse46) .cse47 (not .cse48) .cse49 .cse50 .cse51 (not .cse52) .cse53 (not .cse54) .cse55) (or .cse28 .cse29 .cse30 .cse31 (not .cse1) .cse32 (not .cse26) (not .cse15) .cse35 (not .cse4) (not .cse3) .cse39 (not .cse8) (not .cse27) .cse40 (not .cse22) .cse42 .cse43 (not .cse17) .cse44 .cse45 (not .cse12) .cse47 .cse49 .cse50 .cse51 .cse53 .cse55) (let ((.cse57 (<= .cse65 4294967294)) (.cse58 (<= .cse64 4294967294)) (.cse56 (<= 0 (+ .cse65 4294967296))) (.cse60 (<= 0 (+ .cse65 4294967296))) (.cse61 (<= 0 (+ .cse64 4294967296)))) (or (and .cse14 .cse7 .cse56 (let ((.cse59 (<= 0 (+ .cse64 4294967296)))) (or (and .cse57 .cse58 (not .cse59) .cse5 .cse6 .cse16 .cse60 .cse61 .cse20 .cse21) (and (let ((.cse62 (<= .cse65 4294967294))) (or (and .cse57 .cse58 (not .cse62) .cse5 .cse6 .cse16 .cse60 .cse61 .cse21) (and (let ((.cse63 (<= .cse64 4294967294))) (or (and .cse57 .cse58 (not .cse63) .cse5 .cse16 .cse60 .cse61) (and .cse5 .cse63 .cse16))) .cse62 .cse6 .cse21))) .cse59 .cse20)))) (and .cse14 .cse57 .cse58 (not .cse56) .cse5 .cse7 .cse6 .cse16 .cse60 .cse61 .cse20 .cse21))) .cse19 .cse13)) (and .cse0 .cse2 .cse36 .cse5 .cse7 .cse6 .cse52 .cse48 .cse38 .cse9 .cse46 .cse10 .cse11 .cse13 .cse14 .cse54 .cse34 .cse37 .cse16 .cse18 .cse19 .cse20 .cse21 .cse23 .cse33 .cse24 .cse41 .cse25)))) InVars {~methaneLevelCritical~0=v_oct_~methaneLevelCritical~0_in_1} OutVars{activatePump_~tmp~7=v_oct_activatePump_~tmp~7_out_1, isMethaneAlarm_#t~ret45=|v_oct_isMethaneAlarm_#t~ret45_out_1|, __utac_acc__Specification1_spec__1_~tmp___0~0=v_oct___utac_acc__Specification1_spec__1_~tmp___0~0_out_1, ~pumpRunning~0=v_oct_~pumpRunning~0_out_1, isMethaneAlarm_#res=|v_oct_isMethaneAlarm_#res_out_1|, isMethaneLevelCritical_~retValue_acc~10=v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1, isMethaneAlarm_~retValue_acc~5=v_oct_isMethaneAlarm_~retValue_acc~5_out_1, activatePump_#t~ret44=|v_oct_activatePump_#t~ret44_out_1|, isMethaneLevelCritical_#res=|v_oct_isMethaneLevelCritical_#res_out_1|, __utac_acc__Specification1_spec__1_~tmp~0=v_oct___utac_acc__Specification1_spec__1_~tmp~0_out_1, ~methaneLevelCritical~0=v_oct_~methaneLevelCritical~0_out_1} AuxVars[] AssignedVars[activatePump_~tmp~7, isMethaneAlarm_#t~ret45, __utac_acc__Specification1_spec__1_~tmp___0~0, ~pumpRunning~0, isMethaneAlarm_#res, isMethaneLevelCritical_~retValue_acc~10, isMethaneAlarm_~retValue_acc~5, activatePump_#t~ret44, isMethaneLevelCritical_#res, __utac_acc__Specification1_spec__1_~tmp~0, ~methaneLevelCritical~0] {19205#true} is VALID [2020-07-10 17:03:45,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} [943] L903_primed-->L903: Formula: true InVars {} OutVars{isMethaneLevelCritical_~retValue_acc~10=v_isMethaneLevelCritical_~retValue_acc~10_2} AuxVars[] AssignedVars[isMethaneLevelCritical_~retValue_acc~10] {19205#true} is VALID [2020-07-10 17:03:45,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-10 17:03:45,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} #res := ~retValue_acc~10; {19205#true} is VALID [2020-07-10 17:03:45,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,804 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19205#true} {19206#false} #938#return; {19206#false} is VALID [2020-07-10 17:03:45,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:45,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~6; {19205#true} is VALID [2020-07-10 17:03:45,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~6 := ~pumpRunning~0; {19205#true} is VALID [2020-07-10 17:03:45,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~6; {19205#true} is VALID [2020-07-10 17:03:45,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,807 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19206#false} #940#return; {19206#false} is VALID [2020-07-10 17:03:45,812 INFO L263 TraceCheckUtils]: 0: Hoare triple {19205#true} call ULTIMATE.init(); {19333#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:03:45,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {19333#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19205#true} is VALID [2020-07-10 17:03:45,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #valid := #valid[0 := 0]; {19205#true} is VALID [2020-07-10 17:03:45,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume 0 < #StackHeapBarrier; {19205#true} is VALID [2020-07-10 17:03:45,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L404 {19205#true} is VALID [2020-07-10 17:03:45,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L404-1 {19205#true} is VALID [2020-07-10 17:03:45,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L404-2 {19205#true} is VALID [2020-07-10 17:03:45,813 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L405 {19205#true} is VALID [2020-07-10 17:03:45,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L411 {19205#true} is VALID [2020-07-10 17:03:45,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L411-1 {19205#true} is VALID [2020-07-10 17:03:45,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L412 {19205#true} is VALID [2020-07-10 17:03:45,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L450 {19205#true} is VALID [2020-07-10 17:03:45,814 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L450-1 {19205#true} is VALID [2020-07-10 17:03:45,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {19205#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L451 {19205#true} is VALID [2020-07-10 17:03:45,815 INFO L280 TraceCheckUtils]: 14: Hoare triple {19205#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L457 {19205#true} is VALID [2020-07-10 17:03:45,815 INFO L280 TraceCheckUtils]: 15: Hoare triple {19205#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L457-1 {19205#true} is VALID [2020-07-10 17:03:45,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {19205#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L458 {19205#true} is VALID [2020-07-10 17:03:45,815 INFO L280 TraceCheckUtils]: 17: Hoare triple {19205#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L694 {19205#true} is VALID [2020-07-10 17:03:45,816 INFO L280 TraceCheckUtils]: 18: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L698 {19205#true} is VALID [2020-07-10 17:03:45,816 INFO L280 TraceCheckUtils]: 19: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L698-1 {19205#true} is VALID [2020-07-10 17:03:45,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L698-2 {19205#true} is VALID [2020-07-10 17:03:45,816 INFO L280 TraceCheckUtils]: 21: Hoare triple {19205#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L698-3 {19205#true} is VALID [2020-07-10 17:03:45,816 INFO L280 TraceCheckUtils]: 22: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L702 {19205#true} is VALID [2020-07-10 17:03:45,817 INFO L280 TraceCheckUtils]: 23: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L702-1 {19205#true} is VALID [2020-07-10 17:03:45,817 INFO L280 TraceCheckUtils]: 24: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L702-2 {19205#true} is VALID [2020-07-10 17:03:45,817 INFO L280 TraceCheckUtils]: 25: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L702-3 {19205#true} is VALID [2020-07-10 17:03:45,817 INFO L280 TraceCheckUtils]: 26: Hoare triple {19205#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L702-4 {19205#true} is VALID [2020-07-10 17:03:45,818 INFO L280 TraceCheckUtils]: 27: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L706 {19205#true} is VALID [2020-07-10 17:03:45,818 INFO L280 TraceCheckUtils]: 28: Hoare triple {19205#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L706-1 {19205#true} is VALID [2020-07-10 17:03:45,818 INFO L280 TraceCheckUtils]: 29: Hoare triple {19205#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L706-2 {19205#true} is VALID [2020-07-10 17:03:45,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {19205#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L706-3 {19205#true} is VALID [2020-07-10 17:03:45,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {19205#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L706-4 {19205#true} is VALID [2020-07-10 17:03:45,819 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L706-5 {19205#true} is VALID [2020-07-10 17:03:45,819 INFO L280 TraceCheckUtils]: 33: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L706-6 {19205#true} is VALID [2020-07-10 17:03:45,819 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L706-7 {19205#true} is VALID [2020-07-10 17:03:45,819 INFO L280 TraceCheckUtils]: 35: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L710 {19205#true} is VALID [2020-07-10 17:03:45,820 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L710-1 {19205#true} is VALID [2020-07-10 17:03:45,820 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L710-2 {19205#true} is VALID [2020-07-10 17:03:45,820 INFO L280 TraceCheckUtils]: 38: Hoare triple {19205#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L710-3 {19205#true} is VALID [2020-07-10 17:03:45,820 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L714 {19205#true} is VALID [2020-07-10 17:03:45,821 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L714-1 {19205#true} is VALID [2020-07-10 17:03:45,821 INFO L280 TraceCheckUtils]: 41: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L714-2 {19205#true} is VALID [2020-07-10 17:03:45,821 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L714-3 {19205#true} is VALID [2020-07-10 17:03:45,821 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L714-4 {19205#true} is VALID [2020-07-10 17:03:45,822 INFO L280 TraceCheckUtils]: 44: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L718 {19205#true} is VALID [2020-07-10 17:03:45,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L718-1 {19205#true} is VALID [2020-07-10 17:03:45,822 INFO L280 TraceCheckUtils]: 46: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L718-2 {19205#true} is VALID [2020-07-10 17:03:45,822 INFO L280 TraceCheckUtils]: 47: Hoare triple {19205#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L718-3 {19205#true} is VALID [2020-07-10 17:03:45,822 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L720 {19205#true} is VALID [2020-07-10 17:03:45,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L720-1 {19205#true} is VALID [2020-07-10 17:03:45,823 INFO L280 TraceCheckUtils]: 50: Hoare triple {19205#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L720-2 {19205#true} is VALID [2020-07-10 17:03:45,823 INFO L280 TraceCheckUtils]: 51: Hoare triple {19205#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L913 {19205#true} is VALID [2020-07-10 17:03:45,823 INFO L280 TraceCheckUtils]: 52: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L914 {19205#true} is VALID [2020-07-10 17:03:45,824 INFO L280 TraceCheckUtils]: 53: Hoare triple {19205#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L914-1 {19205#true} is VALID [2020-07-10 17:03:45,824 INFO L280 TraceCheckUtils]: 54: Hoare triple {19205#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L914-2 {19205#true} is VALID [2020-07-10 17:03:45,824 INFO L280 TraceCheckUtils]: 55: Hoare triple {19205#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L914-3 {19205#true} is VALID [2020-07-10 17:03:45,824 INFO L280 TraceCheckUtils]: 56: Hoare triple {19205#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L914-4 {19205#true} is VALID [2020-07-10 17:03:45,825 INFO L280 TraceCheckUtils]: 57: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L914-5 {19205#true} is VALID [2020-07-10 17:03:45,825 INFO L280 TraceCheckUtils]: 58: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L914-6 {19205#true} is VALID [2020-07-10 17:03:45,825 INFO L280 TraceCheckUtils]: 59: Hoare triple {19205#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L914-7 {19205#true} is VALID [2020-07-10 17:03:45,825 INFO L280 TraceCheckUtils]: 60: Hoare triple {19205#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L918 {19205#true} is VALID [2020-07-10 17:03:45,826 INFO L280 TraceCheckUtils]: 61: Hoare triple {19205#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L918-1 {19205#true} is VALID [2020-07-10 17:03:45,826 INFO L280 TraceCheckUtils]: 62: Hoare triple {19205#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L918-2 {19205#true} is VALID [2020-07-10 17:03:45,826 INFO L280 TraceCheckUtils]: 63: Hoare triple {19205#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L918-3 {19205#true} is VALID [2020-07-10 17:03:45,826 INFO L280 TraceCheckUtils]: 64: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L918-4 {19205#true} is VALID [2020-07-10 17:03:45,827 INFO L280 TraceCheckUtils]: 65: Hoare triple {19205#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L918-5 {19205#true} is VALID [2020-07-10 17:03:45,827 INFO L280 TraceCheckUtils]: 66: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L922 {19205#true} is VALID [2020-07-10 17:03:45,827 INFO L280 TraceCheckUtils]: 67: Hoare triple {19205#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L922-1 {19205#true} is VALID [2020-07-10 17:03:45,827 INFO L280 TraceCheckUtils]: 68: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L922-2 {19205#true} is VALID [2020-07-10 17:03:45,828 INFO L280 TraceCheckUtils]: 69: Hoare triple {19205#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {19205#true} is VALID [2020-07-10 17:03:45,828 INFO L280 TraceCheckUtils]: 70: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L926 {19205#true} is VALID [2020-07-10 17:03:45,828 INFO L280 TraceCheckUtils]: 71: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L926-1 {19205#true} is VALID [2020-07-10 17:03:45,829 INFO L280 TraceCheckUtils]: 72: Hoare triple {19205#true} ~head~0.base, ~head~0.offset := 0, 0; {19205#true} is VALID [2020-07-10 17:03:45,829 INFO L280 TraceCheckUtils]: 73: Hoare triple {19205#true} ~pumpRunning~0 := 0; {19205#true} is VALID [2020-07-10 17:03:45,829 INFO L280 TraceCheckUtils]: 74: Hoare triple {19205#true} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-10 17:03:45,829 INFO L280 TraceCheckUtils]: 75: Hoare triple {19205#true} ~cleanupTimeShifts~0 := 4; {19205#true} is VALID [2020-07-10 17:03:45,830 INFO L280 TraceCheckUtils]: 76: Hoare triple {19205#true} ~waterLevel~0 := 1; {19205#true} is VALID [2020-07-10 17:03:45,830 INFO L280 TraceCheckUtils]: 77: Hoare triple {19205#true} ~methaneLevelCritical~0 := 0; {19205#true} is VALID [2020-07-10 17:03:45,830 INFO L280 TraceCheckUtils]: 78: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,830 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19205#true} {19205#true} #934#return; {19205#true} is VALID [2020-07-10 17:03:45,831 INFO L263 TraceCheckUtils]: 80: Hoare triple {19205#true} call #t~ret75 := main(); {19205#true} is VALID [2020-07-10 17:03:45,831 INFO L280 TraceCheckUtils]: 81: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-10 17:03:45,831 INFO L280 TraceCheckUtils]: 82: Hoare triple {19205#true} havoc ~tmp~10; {19205#true} is VALID [2020-07-10 17:03:45,831 INFO L263 TraceCheckUtils]: 83: Hoare triple {19205#true} call select_helpers(); {19205#true} is VALID [2020-07-10 17:03:45,832 INFO L280 TraceCheckUtils]: 84: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,832 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19205#true} {19205#true} #842#return; {19205#true} is VALID [2020-07-10 17:03:45,832 INFO L263 TraceCheckUtils]: 86: Hoare triple {19205#true} call select_features(); {19205#true} is VALID [2020-07-10 17:03:45,833 INFO L280 TraceCheckUtils]: 87: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,833 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {19205#true} {19205#true} #844#return; {19205#true} is VALID [2020-07-10 17:03:45,833 INFO L263 TraceCheckUtils]: 89: Hoare triple {19205#true} call #t~ret64 := valid_product(); {19205#true} is VALID [2020-07-10 17:03:45,833 INFO L280 TraceCheckUtils]: 90: Hoare triple {19205#true} havoc ~retValue_acc~1; {19205#true} is VALID [2020-07-10 17:03:45,834 INFO L280 TraceCheckUtils]: 91: Hoare triple {19205#true} ~retValue_acc~1 := 1; {19205#true} is VALID [2020-07-10 17:03:45,834 INFO L280 TraceCheckUtils]: 92: Hoare triple {19205#true} #res := ~retValue_acc~1; {19205#true} is VALID [2020-07-10 17:03:45,834 INFO L280 TraceCheckUtils]: 93: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,835 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19205#true} {19205#true} #846#return; {19205#true} is VALID [2020-07-10 17:03:45,835 INFO L280 TraceCheckUtils]: 95: Hoare triple {19205#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19205#true} is VALID [2020-07-10 17:03:45,835 INFO L280 TraceCheckUtils]: 96: Hoare triple {19205#true} ~tmp~10 := #t~ret64; {19205#true} is VALID [2020-07-10 17:03:45,835 INFO L280 TraceCheckUtils]: 97: Hoare triple {19205#true} havoc #t~ret64; {19205#true} is VALID [2020-07-10 17:03:45,836 INFO L280 TraceCheckUtils]: 98: Hoare triple {19205#true} assume 0 != ~tmp~10; {19205#true} is VALID [2020-07-10 17:03:45,836 INFO L263 TraceCheckUtils]: 99: Hoare triple {19205#true} call setup(); {19205#true} is VALID [2020-07-10 17:03:45,836 INFO L280 TraceCheckUtils]: 100: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,837 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19205#true} {19205#true} #848#return; {19205#true} is VALID [2020-07-10 17:03:45,837 INFO L263 TraceCheckUtils]: 102: Hoare triple {19205#true} call runTest(); {19205#true} is VALID [2020-07-10 17:03:45,837 INFO L263 TraceCheckUtils]: 103: Hoare triple {19205#true} call test(); {19205#true} is VALID [2020-07-10 17:03:45,838 INFO L280 TraceCheckUtils]: 104: Hoare triple {19205#true} havoc ~splverifierCounter~0; {19205#true} is VALID [2020-07-10 17:03:45,838 INFO L280 TraceCheckUtils]: 105: Hoare triple {19205#true} havoc ~tmp~4; {19205#true} is VALID [2020-07-10 17:03:45,838 INFO L280 TraceCheckUtils]: 106: Hoare triple {19205#true} havoc ~tmp___0~1; {19205#true} is VALID [2020-07-10 17:03:45,838 INFO L280 TraceCheckUtils]: 107: Hoare triple {19205#true} havoc ~tmp___1~0; {19205#true} is VALID [2020-07-10 17:03:45,839 INFO L280 TraceCheckUtils]: 108: Hoare triple {19205#true} havoc ~tmp___2~0; {19205#true} is VALID [2020-07-10 17:03:45,839 INFO L280 TraceCheckUtils]: 109: Hoare triple {19205#true} ~splverifierCounter~0 := 0; {19205#true} is VALID [2020-07-10 17:03:45,839 INFO L280 TraceCheckUtils]: 110: Hoare triple {19205#true} assume !false; {19205#true} is VALID [2020-07-10 17:03:45,840 INFO L280 TraceCheckUtils]: 111: Hoare triple {19205#true} assume ~splverifierCounter~0 < 4; {19205#true} is VALID [2020-07-10 17:03:45,840 INFO L280 TraceCheckUtils]: 112: Hoare triple {19205#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {19205#true} is VALID [2020-07-10 17:03:45,840 INFO L280 TraceCheckUtils]: 113: Hoare triple {19205#true} ~tmp~4 := #t~nondet38; {19205#true} is VALID [2020-07-10 17:03:45,840 INFO L280 TraceCheckUtils]: 114: Hoare triple {19205#true} havoc #t~nondet38; {19205#true} is VALID [2020-07-10 17:03:45,841 INFO L280 TraceCheckUtils]: 115: Hoare triple {19205#true} assume !(0 != ~tmp~4); {19205#true} is VALID [2020-07-10 17:03:45,841 INFO L280 TraceCheckUtils]: 116: Hoare triple {19205#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {19205#true} is VALID [2020-07-10 17:03:45,841 INFO L280 TraceCheckUtils]: 117: Hoare triple {19205#true} ~tmp___0~1 := #t~nondet39; {19205#true} is VALID [2020-07-10 17:03:45,841 INFO L280 TraceCheckUtils]: 118: Hoare triple {19205#true} havoc #t~nondet39; {19205#true} is VALID [2020-07-10 17:03:45,842 INFO L280 TraceCheckUtils]: 119: Hoare triple {19205#true} assume 0 != ~tmp___0~1; {19205#true} is VALID [2020-07-10 17:03:45,843 INFO L263 TraceCheckUtils]: 120: Hoare triple {19205#true} call changeMethaneLevel(); {19334#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:03:45,843 INFO L280 TraceCheckUtils]: 121: Hoare triple {19334#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19205#true} is VALID [2020-07-10 17:03:45,843 INFO L280 TraceCheckUtils]: 122: Hoare triple {19205#true} ~methaneLevelCritical~0 := 1; {19205#true} is VALID [2020-07-10 17:03:45,843 INFO L280 TraceCheckUtils]: 123: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,843 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {19205#true} {19205#true} #894#return; {19205#true} is VALID [2020-07-10 17:03:45,844 INFO L280 TraceCheckUtils]: 125: Hoare triple {19205#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {19205#true} is VALID [2020-07-10 17:03:45,844 INFO L280 TraceCheckUtils]: 126: Hoare triple {19205#true} ~tmp___2~0 := #t~nondet40; {19205#true} is VALID [2020-07-10 17:03:45,844 INFO L280 TraceCheckUtils]: 127: Hoare triple {19205#true} havoc #t~nondet40; {19205#true} is VALID [2020-07-10 17:03:45,844 INFO L280 TraceCheckUtils]: 128: Hoare triple {19205#true} assume 0 != ~tmp___2~0; {19205#true} is VALID [2020-07-10 17:03:45,844 INFO L263 TraceCheckUtils]: 129: Hoare triple {19205#true} call timeShift(); {19205#true} is VALID [2020-07-10 17:03:45,845 INFO L280 TraceCheckUtils]: 130: Hoare triple {19205#true} assume !(0 != ~pumpRunning~0); {19205#true} is VALID [2020-07-10 17:03:45,845 INFO L280 TraceCheckUtils]: 131: Hoare triple {19205#true} assume 0 != ~systemActive~0; {19205#true} is VALID [2020-07-10 17:03:45,845 INFO L263 TraceCheckUtils]: 132: Hoare triple {19205#true} call processEnvironment(); {19205#true} is VALID [2020-07-10 17:03:45,845 INFO L280 TraceCheckUtils]: 133: Hoare triple {19205#true} havoc ~tmp~6; {19205#true} is VALID [2020-07-10 17:03:45,845 INFO L280 TraceCheckUtils]: 134: Hoare triple {19205#true} assume !(0 != ~pumpRunning~0); {19205#true} is VALID [2020-07-10 17:03:45,846 INFO L263 TraceCheckUtils]: 135: Hoare triple {19205#true} call processEnvironment__wrappee__highWaterSensor(); {19205#true} is VALID [2020-07-10 17:03:45,846 INFO L280 TraceCheckUtils]: 136: Hoare triple {19205#true} havoc ~tmp~5; {19205#true} is VALID [2020-07-10 17:03:45,846 INFO L280 TraceCheckUtils]: 137: Hoare triple {19205#true} assume 0 == ~pumpRunning~0; {19205#true} is VALID [2020-07-10 17:03:45,846 INFO L263 TraceCheckUtils]: 138: Hoare triple {19205#true} call #t~ret42 := isHighWaterLevel(); {19205#true} is VALID [2020-07-10 17:03:45,846 INFO L280 TraceCheckUtils]: 139: Hoare triple {19205#true} havoc ~retValue_acc~7; {19205#true} is VALID [2020-07-10 17:03:45,847 INFO L280 TraceCheckUtils]: 140: Hoare triple {19205#true} havoc ~tmp~8; {19205#true} is VALID [2020-07-10 17:03:45,847 INFO L280 TraceCheckUtils]: 141: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-10 17:03:45,847 INFO L263 TraceCheckUtils]: 142: Hoare triple {19205#true} call #t~ret62 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-10 17:03:45,847 INFO L280 TraceCheckUtils]: 143: Hoare triple {19205#true} havoc ~retValue_acc~12; {19205#true} is VALID [2020-07-10 17:03:45,847 INFO L280 TraceCheckUtils]: 144: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-10 17:03:45,847 INFO L280 TraceCheckUtils]: 145: Hoare triple {19205#true} ~retValue_acc~12 := 1; {19205#true} is VALID [2020-07-10 17:03:45,848 INFO L280 TraceCheckUtils]: 146: Hoare triple {19205#true} #res := ~retValue_acc~12; {19205#true} is VALID [2020-07-10 17:03:45,848 INFO L280 TraceCheckUtils]: 147: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,848 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {19205#true} {19205#true} #904#return; {19205#true} is VALID [2020-07-10 17:03:45,848 INFO L280 TraceCheckUtils]: 149: Hoare triple {19205#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {19205#true} is VALID [2020-07-10 17:03:45,848 INFO L280 TraceCheckUtils]: 150: Hoare triple {19205#true} ~tmp~8 := #t~ret62; {19205#true} is VALID [2020-07-10 17:03:45,849 INFO L280 TraceCheckUtils]: 151: Hoare triple {19205#true} havoc #t~ret62; {19205#true} is VALID [2020-07-10 17:03:45,849 INFO L280 TraceCheckUtils]: 152: Hoare triple {19205#true} assume 0 != ~tmp~8; {19205#true} is VALID [2020-07-10 17:03:45,850 INFO L280 TraceCheckUtils]: 153: Hoare triple {19205#true} ~tmp___0~2 := 0; {19341#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:03:45,850 INFO L280 TraceCheckUtils]: 154: Hoare triple {19341#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {19342#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 17:03:45,851 INFO L280 TraceCheckUtils]: 155: Hoare triple {19342#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {19343#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:03:45,851 INFO L280 TraceCheckUtils]: 156: Hoare triple {19343#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19343#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:03:45,852 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {19343#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19205#true} #916#return; {19320#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:03:45,853 INFO L280 TraceCheckUtils]: 158: Hoare triple {19320#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {19320#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:03:45,854 INFO L280 TraceCheckUtils]: 159: Hoare triple {19320#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~5 := #t~ret42; {19321#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:03:45,854 INFO L280 TraceCheckUtils]: 160: Hoare triple {19321#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret42; {19321#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:03:45,855 INFO L280 TraceCheckUtils]: 161: Hoare triple {19321#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {19206#false} is VALID [2020-07-10 17:03:45,855 INFO L263 TraceCheckUtils]: 162: Hoare triple {19206#false} call activatePump(); {19206#false} is VALID [2020-07-10 17:03:45,855 INFO L280 TraceCheckUtils]: 163: Hoare triple {19206#false} havoc ~tmp~7; {19206#false} is VALID [2020-07-10 17:03:45,855 INFO L263 TraceCheckUtils]: 164: Hoare triple {19206#false} call #t~ret44 := isMethaneAlarm(); {19206#false} is VALID [2020-07-10 17:03:45,856 INFO L280 TraceCheckUtils]: 165: Hoare triple {19206#false} havoc ~retValue_acc~5; {19206#false} is VALID [2020-07-10 17:03:45,856 INFO L263 TraceCheckUtils]: 166: Hoare triple {19206#false} call #t~ret45 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-10 17:03:45,857 INFO L280 TraceCheckUtils]: 167: Hoare triple {19205#true} [944] isMethaneLevelCriticalENTRY-->L903_primed: Formula: (let ((.cse68 (* 2 v_oct_~pumpRunning~0_out_1)) (.cse64 (* 2 v_oct_isMethaneAlarm_~retValue_acc~5_out_1)) (.cse65 (* 2 v_oct_activatePump_~tmp~7_out_1)) (.cse67 (* 2 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse66 (* 2 |v_oct_isMethaneAlarm_#res_out_1|))) (let ((.cse1 (<= .cse66 4294967294)) (.cse26 (<= 0 (+ .cse67 4294967296))) (.cse15 (<= .cse65 4294967294)) (.cse4 (<= 0 (+ .cse66 4294967296))) (.cse3 (<= .cse67 4294967294)) (.cse8 (<= 0 (+ .cse65 4294967296))) (.cse27 (<= 0 (+ .cse64 4294967296))) (.cse22 (<= 0 (+ .cse66 4294967296))) (.cse17 (<= .cse66 4294967294)) (.cse12 (<= .cse64 4294967294)) (.cse0 (<= v_oct_~methaneLevelCritical~0_in_1 v_oct_~methaneLevelCritical~0_out_1)) (.cse2 (<= 0 .cse66)) (.cse36 (<= 0 (+ .cse64 4294967296))) (.cse5 (<= v_oct_isMethaneAlarm_~retValue_acc~5_out_1 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse7 (<= |v_oct_isMethaneAlarm_#res_out_1| v_oct_activatePump_~tmp~7_out_1)) (.cse6 (<= v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse52 (<= .cse65 4294967294)) (.cse48 (<= .cse67 4294967294)) (.cse38 (<= 0 (+ .cse66 4294967296))) (.cse9 (<= .cse68 2)) (.cse46 (<= .cse66 4294967294)) (.cse10 (<= |v_oct_isMethaneLevelCritical_#res_out_1| v_oct_isMethaneAlarm_~retValue_acc~5_out_1)) (.cse11 (<= v_oct_isMethaneAlarm_~retValue_acc~5_out_1 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse13 (<= v_oct_activatePump_~tmp~7_out_1 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse14 (<= 2 .cse68)) (.cse54 (<= .cse66 4294967294)) (.cse34 (<= 0 (+ .cse67 4294967296))) (.cse37 (<= 0 (+ .cse66 4294967296))) (.cse16 (<= v_oct_~methaneLevelCritical~0_in_1 v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1)) (.cse18 (<= .cse66 0)) (.cse19 (<= v_oct_~methaneLevelCritical~0_out_1 v_oct_~methaneLevelCritical~0_in_1)) (.cse20 (<= |v_oct_isMethaneAlarm_#res_out_1| v_oct_isMethaneAlarm_~retValue_acc~5_out_1)) (.cse21 (<= 0 .cse65)) (.cse23 (<= v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1 v_oct_~methaneLevelCritical~0_in_1)) (.cse33 (<= 0 (+ .cse65 4294967296))) (.cse24 (<= .cse65 0)) (.cse41 (<= .cse64 4294967294)) (.cse25 (<= |v_oct_isMethaneLevelCritical_#res_out_1| v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27) (let ((.cse28 (not .cse24)) (.cse29 (not .cse13)) (.cse30 (not .cse6)) (.cse31 (not .cse10)) (.cse32 (not .cse18)) (.cse35 (not .cse20)) (.cse39 (not .cse9)) (.cse40 (not .cse16)) (.cse42 (not .cse25)) (.cse43 (not .cse23)) (.cse44 (not .cse5)) (.cse45 (not .cse19)) (.cse47 (not .cse7)) (.cse49 (not .cse14)) (.cse50 (not .cse21)) (.cse51 (not .cse0)) (.cse53 (not .cse2)) (.cse55 (not .cse11))) (and .cse0 .cse23 .cse9 .cse24 .cse10 .cse25 .cse11 (or .cse28 .cse29 .cse30 .cse31 .cse32 (not .cse33) (not .cse34) .cse35 (not .cse36) (not .cse37) (not .cse38) .cse39 .cse40 (not .cse41) .cse42 .cse43 .cse44 .cse45 (not .cse46) .cse47 (not .cse48) .cse49 .cse50 .cse51 (not .cse52) .cse53 (not .cse54) .cse55) (or .cse28 .cse29 .cse30 .cse31 (not .cse1) .cse32 (not .cse26) (not .cse15) .cse35 (not .cse4) (not .cse3) .cse39 (not .cse8) (not .cse27) .cse40 (not .cse22) .cse42 .cse43 (not .cse17) .cse44 .cse45 (not .cse12) .cse47 .cse49 .cse50 .cse51 .cse53 .cse55) (let ((.cse57 (<= .cse65 4294967294)) (.cse58 (<= .cse64 4294967294)) (.cse56 (<= 0 (+ .cse65 4294967296))) (.cse60 (<= 0 (+ .cse65 4294967296))) (.cse61 (<= 0 (+ .cse64 4294967296)))) (or (and .cse14 .cse7 .cse56 (let ((.cse59 (<= 0 (+ .cse64 4294967296)))) (or (and .cse57 .cse58 (not .cse59) .cse5 .cse6 .cse16 .cse60 .cse61 .cse20 .cse21) (and (let ((.cse62 (<= .cse65 4294967294))) (or (and .cse57 .cse58 (not .cse62) .cse5 .cse6 .cse16 .cse60 .cse61 .cse21) (and (let ((.cse63 (<= .cse64 4294967294))) (or (and .cse57 .cse58 (not .cse63) .cse5 .cse16 .cse60 .cse61) (and .cse5 .cse63 .cse16))) .cse62 .cse6 .cse21))) .cse59 .cse20)))) (and .cse14 .cse57 .cse58 (not .cse56) .cse5 .cse7 .cse6 .cse16 .cse60 .cse61 .cse20 .cse21))) .cse19 .cse13)) (and .cse0 .cse2 .cse36 .cse5 .cse7 .cse6 .cse52 .cse48 .cse38 .cse9 .cse46 .cse10 .cse11 .cse13 .cse14 .cse54 .cse34 .cse37 .cse16 .cse18 .cse19 .cse20 .cse21 .cse23 .cse33 .cse24 .cse41 .cse25)))) InVars {~methaneLevelCritical~0=v_oct_~methaneLevelCritical~0_in_1} OutVars{activatePump_~tmp~7=v_oct_activatePump_~tmp~7_out_1, isMethaneAlarm_#t~ret45=|v_oct_isMethaneAlarm_#t~ret45_out_1|, __utac_acc__Specification1_spec__1_~tmp___0~0=v_oct___utac_acc__Specification1_spec__1_~tmp___0~0_out_1, ~pumpRunning~0=v_oct_~pumpRunning~0_out_1, isMethaneAlarm_#res=|v_oct_isMethaneAlarm_#res_out_1|, isMethaneLevelCritical_~retValue_acc~10=v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1, isMethaneAlarm_~retValue_acc~5=v_oct_isMethaneAlarm_~retValue_acc~5_out_1, activatePump_#t~ret44=|v_oct_activatePump_#t~ret44_out_1|, isMethaneLevelCritical_#res=|v_oct_isMethaneLevelCritical_#res_out_1|, __utac_acc__Specification1_spec__1_~tmp~0=v_oct___utac_acc__Specification1_spec__1_~tmp~0_out_1, ~methaneLevelCritical~0=v_oct_~methaneLevelCritical~0_out_1} AuxVars[] AssignedVars[activatePump_~tmp~7, isMethaneAlarm_#t~ret45, __utac_acc__Specification1_spec__1_~tmp___0~0, ~pumpRunning~0, isMethaneAlarm_#res, isMethaneLevelCritical_~retValue_acc~10, isMethaneAlarm_~retValue_acc~5, activatePump_#t~ret44, isMethaneLevelCritical_#res, __utac_acc__Specification1_spec__1_~tmp~0, ~methaneLevelCritical~0] {19205#true} is VALID [2020-07-10 17:03:45,857 INFO L280 TraceCheckUtils]: 168: Hoare triple {19205#true} [943] L903_primed-->L903: Formula: true InVars {} OutVars{isMethaneLevelCritical_~retValue_acc~10=v_isMethaneLevelCritical_~retValue_acc~10_2} AuxVars[] AssignedVars[isMethaneLevelCritical_~retValue_acc~10] {19205#true} is VALID [2020-07-10 17:03:45,857 INFO L280 TraceCheckUtils]: 169: Hoare triple {19205#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-10 17:03:45,857 INFO L280 TraceCheckUtils]: 170: Hoare triple {19205#true} #res := ~retValue_acc~10; {19205#true} is VALID [2020-07-10 17:03:45,858 INFO L280 TraceCheckUtils]: 171: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,858 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {19205#true} {19206#false} #938#return; {19206#false} is VALID [2020-07-10 17:03:45,858 INFO L280 TraceCheckUtils]: 173: Hoare triple {19206#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19206#false} is VALID [2020-07-10 17:03:45,858 INFO L280 TraceCheckUtils]: 174: Hoare triple {19206#false} ~tmp~0 := #t~ret0; {19206#false} is VALID [2020-07-10 17:03:45,858 INFO L280 TraceCheckUtils]: 175: Hoare triple {19206#false} havoc #t~ret0; {19206#false} is VALID [2020-07-10 17:03:45,859 INFO L280 TraceCheckUtils]: 176: Hoare triple {19206#false} assume 0 != ~tmp~0; {19206#false} is VALID [2020-07-10 17:03:45,859 INFO L263 TraceCheckUtils]: 177: Hoare triple {19206#false} call #t~ret1 := isPumpRunning(); {19205#true} is VALID [2020-07-10 17:03:45,859 INFO L280 TraceCheckUtils]: 178: Hoare triple {19205#true} havoc ~retValue_acc~6; {19205#true} is VALID [2020-07-10 17:03:45,859 INFO L280 TraceCheckUtils]: 179: Hoare triple {19205#true} ~retValue_acc~6 := ~pumpRunning~0; {19205#true} is VALID [2020-07-10 17:03:45,859 INFO L280 TraceCheckUtils]: 180: Hoare triple {19205#true} #res := ~retValue_acc~6; {19205#true} is VALID [2020-07-10 17:03:45,860 INFO L280 TraceCheckUtils]: 181: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-10 17:03:45,860 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {19205#true} {19206#false} #940#return; {19206#false} is VALID [2020-07-10 17:03:45,860 INFO L280 TraceCheckUtils]: 183: Hoare triple {19206#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19206#false} is VALID [2020-07-10 17:03:45,860 INFO L280 TraceCheckUtils]: 184: Hoare triple {19206#false} ~tmp___0~0 := #t~ret1; {19206#false} is VALID [2020-07-10 17:03:45,860 INFO L280 TraceCheckUtils]: 185: Hoare triple {19206#false} havoc #t~ret1; {19206#false} is VALID [2020-07-10 17:03:45,861 INFO L280 TraceCheckUtils]: 186: Hoare triple {19206#false} assume 0 != ~tmp___0~0; {19206#false} is VALID [2020-07-10 17:03:45,861 INFO L263 TraceCheckUtils]: 187: Hoare triple {19206#false} call __automaton_fail(); {19206#false} is VALID [2020-07-10 17:03:45,861 INFO L280 TraceCheckUtils]: 188: Hoare triple {19206#false} assume !false; {19206#false} is VALID [2020-07-10 17:03:45,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:03:46,628 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:03:46,628 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [393991999] [2020-07-10 17:03:46,629 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:03:46,629 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [29] imperfect sequences [] total 29 [2020-07-10 17:03:46,629 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537928341] [2020-07-10 17:03:46,630 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 217 [2020-07-10 17:03:46,631 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:03:46,631 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states. [2020-07-10 17:03:46,833 WARN L140 InductivityCheck]: Transition 19354#(and (= isMethaneLevelCritical_~retValue_acc~10 isMethaneAlarm_~retValue_acc~5) (= isMethaneAlarm_~retValue_acc~5 activatePump_~tmp~7) (= 0 activatePump_~tmp~7) (= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)) ( _ , call activatePump__wrappee__lowWaterSensor(); , 19354#(and (= isMethaneLevelCritical_~retValue_acc~10 isMethaneAlarm_~retValue_acc~5) (= isMethaneAlarm_~retValue_acc~5 activatePump_~tmp~7) (= 0 activatePump_~tmp~7) (= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)) ) not inductive [2020-07-10 17:03:46,833 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:03:46,834 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-10 17:03:46,840 INFO L168 Benchmark]: Toolchain (without parser) took 208558.99 ms. Allocated memory was 144.2 MB in the beginning and 522.2 MB in the end (delta: 378.0 MB). Free memory was 101.5 MB in the beginning and 384.2 MB in the end (delta: -282.8 MB). Peak memory consumption was 95.3 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:46,841 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 144.2 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-10 17:03:46,841 INFO L168 Benchmark]: CACSL2BoogieTranslator took 708.29 ms. Allocated memory was 144.2 MB in the beginning and 201.9 MB in the end (delta: 57.7 MB). Free memory was 101.3 MB in the beginning and 165.3 MB in the end (delta: -64.0 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:46,842 INFO L168 Benchmark]: Boogie Preprocessor took 110.78 ms. Allocated memory is still 201.9 MB. Free memory was 165.3 MB in the beginning and 159.7 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:46,843 INFO L168 Benchmark]: RCFGBuilder took 1946.23 ms. Allocated memory was 201.9 MB in the beginning and 250.6 MB in the end (delta: 48.8 MB). Free memory was 159.7 MB in the beginning and 218.6 MB in the end (delta: -58.9 MB). Peak memory consumption was 111.4 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:46,843 INFO L168 Benchmark]: TraceAbstraction took 205787.79 ms. Allocated memory was 250.6 MB in the beginning and 522.2 MB in the end (delta: 271.6 MB). Free memory was 218.6 MB in the beginning and 384.2 MB in the end (delta: -165.6 MB). Peak memory consumption was 106.0 MB. Max. memory is 7.1 GB. [2020-07-10 17:03:46,846 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 144.2 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 708.29 ms. Allocated memory was 144.2 MB in the beginning and 201.9 MB in the end (delta: 57.7 MB). Free memory was 101.3 MB in the beginning and 165.3 MB in the end (delta: -64.0 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 110.78 ms. Allocated memory is still 201.9 MB. Free memory was 165.3 MB in the beginning and 159.7 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1946.23 ms. Allocated memory was 201.9 MB in the beginning and 250.6 MB in the end (delta: 48.8 MB). Free memory was 159.7 MB in the beginning and 218.6 MB in the end (delta: -58.9 MB). Peak memory consumption was 111.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 205787.79 ms. Allocated memory was 250.6 MB in the beginning and 522.2 MB in the end (delta: 271.6 MB). Free memory was 218.6 MB in the beginning and 384.2 MB in the end (delta: -165.6 MB). Peak memory consumption was 106.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...