/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product37.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:12:06,041 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:12:06,044 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:12:06,062 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:12:06,062 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:12:06,064 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:12:06,066 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:12:06,079 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:12:06,081 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:12:06,083 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:12:06,085 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:12:06,087 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:12:06,087 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:12:06,089 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:12:06,092 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:12:06,094 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:12:06,096 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:12:06,098 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:12:06,100 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:12:06,105 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:12:06,109 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:12:06,109 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:12:06,110 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:12:06,111 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:12:06,113 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:12:06,113 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:12:06,114 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:12:06,114 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:12:06,115 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:12:06,116 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:12:06,116 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:12:06,116 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:12:06,117 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:12:06,118 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:12:06,119 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:12:06,119 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:12:06,120 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:12:06,120 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:12:06,120 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:12:06,121 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:12:06,122 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:12:06,122 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 17:12:06,131 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:12:06,132 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:12:06,133 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:12:06,133 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:12:06,133 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:12:06,133 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:12:06,134 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:12:06,134 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:12:06,134 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:12:06,134 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:12:06,134 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:12:06,135 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:12:06,135 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:12:06,135 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:12:06,135 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:12:06,135 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:12:06,136 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:12:06,136 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:12:06,136 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:12:06,136 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:12:06,136 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:12:06,137 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:12:06,137 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:12:06,428 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:12:06,442 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:12:06,445 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:12:06,447 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:12:06,447 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:12:06,448 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product37.cil.c [2020-07-10 17:12:06,509 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79c7b4b79/9faf20c5482f446badee87eeb611c3ab/FLAGdcce76006 [2020-07-10 17:12:07,070 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:12:07,071 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product37.cil.c [2020-07-10 17:12:07,088 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79c7b4b79/9faf20c5482f446badee87eeb611c3ab/FLAGdcce76006 [2020-07-10 17:12:07,353 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79c7b4b79/9faf20c5482f446badee87eeb611c3ab [2020-07-10 17:12:07,363 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:12:07,365 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:12:07,366 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:12:07,366 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:12:07,370 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:12:07,371 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:12:07" (1/1) ... [2020-07-10 17:12:07,374 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67e62222 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:07, skipping insertion in model container [2020-07-10 17:12:07,375 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:12:07" (1/1) ... [2020-07-10 17:12:07,382 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:12:07,431 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:12:07,903 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:12:07,916 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:12:08,016 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:12:08,052 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:12:08,053 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08 WrapperNode [2020-07-10 17:12:08,053 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:12:08,054 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:12:08,054 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:12:08,054 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:12:08,069 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08" (1/1) ... [2020-07-10 17:12:08,069 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08" (1/1) ... [2020-07-10 17:12:08,092 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08" (1/1) ... [2020-07-10 17:12:08,092 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08" (1/1) ... [2020-07-10 17:12:08,142 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08" (1/1) ... [2020-07-10 17:12:08,154 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08" (1/1) ... [2020-07-10 17:12:08,159 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08" (1/1) ... [2020-07-10 17:12:08,167 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:12:08,168 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:12:08,168 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:12:08,168 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:12:08,169 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08" (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 17:12:08,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:12:08,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:12:08,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:12:08,228 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:12:08,228 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:12:08,228 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:12:08,229 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:12:08,229 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:12:08,229 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:12:08,229 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:12:08,229 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:12:08,229 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:12:08,230 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:12:08,230 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:12:08,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-10 17:12:08,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-10 17:12:08,230 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:12:08,230 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:12:08,231 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:12:08,231 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:12:08,231 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:12:08,231 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:12:08,231 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:12:08,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:12:08,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:12:08,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:12:08,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:12:08,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:12:08,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:12:08,233 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:12:08,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:12:08,233 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:12:08,233 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:12:08,233 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:12:08,233 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:12:08,234 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:12:08,234 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:12:08,234 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:12:08,234 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:12:08,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:12:08,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:12:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:12:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:12:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:12:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:12:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:12:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:12:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:12:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:12:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:12:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:12:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-10 17:12:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:12:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:12:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:12:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:12:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:12:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:12:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:12:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:12:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:12:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:12:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:12:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-10 17:12:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:12:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:12:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:12:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:12:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:12:08,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:12:08,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:12:08,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:12:08,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:12:08,239 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:12:08,239 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:12:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:12:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:12:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:12:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:12:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:12:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:12:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:12:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:12:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:12:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:12:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:12:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:12:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:12:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:12:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:12:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:12:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:12:09,853 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:12:09,853 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:12:09,879 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:12:09 BoogieIcfgContainer [2020-07-10 17:12:09,879 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:12:09,880 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:12:09,880 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:12:09,883 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:12:09,884 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:12:07" (1/3) ... [2020-07-10 17:12:09,885 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6038ab6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:12:09, skipping insertion in model container [2020-07-10 17:12:09,885 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:12:08" (2/3) ... [2020-07-10 17:12:09,885 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6038ab6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:12:09, skipping insertion in model container [2020-07-10 17:12:09,885 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:12:09" (3/3) ... [2020-07-10 17:12:09,887 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product37.cil.c [2020-07-10 17:12:09,897 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:12:09,906 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:12:09,920 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:12:09,945 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:12:09,946 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:12:09,946 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:12:09,946 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:12:09,946 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:12:09,947 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:12:09,947 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:12:09,947 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:12:09,969 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states. [2020-07-10 17:12:09,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-10 17:12:09,991 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:12:09,993 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:12:09,993 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:12:09,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:12:09,998 INFO L82 PathProgramCache]: Analyzing trace with hash -1187069653, now seen corresponding path program 1 times [2020-07-10 17:12:10,005 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:12:10,006 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [848936324] [2020-07-10 17:12:10,006 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:12:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:10,806 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:12:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:10,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {419#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-10 17:12:10,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-10 17:12:10,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-10 17:12:10,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {313#true} is VALID [2020-07-10 17:12:10,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {313#true} is VALID [2020-07-10 17:12:10,914 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {313#true} is VALID [2020-07-10 17:12:10,914 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {313#true} is VALID [2020-07-10 17:12:10,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {313#true} is VALID [2020-07-10 17:12:10,915 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {313#true} is VALID [2020-07-10 17:12:10,915 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {313#true} is VALID [2020-07-10 17:12:10,915 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {313#true} is VALID [2020-07-10 17:12:10,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {313#true} is VALID [2020-07-10 17:12:10,916 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {313#true} is VALID [2020-07-10 17:12:10,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {313#true} is VALID [2020-07-10 17:12:10,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {313#true} is VALID [2020-07-10 17:12:10,917 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {313#true} is VALID [2020-07-10 17:12:10,917 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {313#true} is VALID [2020-07-10 17:12:10,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {313#true} is VALID [2020-07-10 17:12:10,918 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {313#true} is VALID [2020-07-10 17:12:10,918 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {313#true} is VALID [2020-07-10 17:12:10,918 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {313#true} is VALID [2020-07-10 17:12:10,919 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {313#true} is VALID [2020-07-10 17:12:10,919 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {313#true} is VALID [2020-07-10 17:12:10,919 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {313#true} is VALID [2020-07-10 17:12:10,920 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {313#true} is VALID [2020-07-10 17:12:10,920 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {313#true} is VALID [2020-07-10 17:12:10,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {313#true} is VALID [2020-07-10 17:12:10,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {313#true} is VALID [2020-07-10 17:12:10,921 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {313#true} is VALID [2020-07-10 17:12:10,922 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {313#true} is VALID [2020-07-10 17:12:10,922 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {313#true} is VALID [2020-07-10 17:12:10,923 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {313#true} is VALID [2020-07-10 17:12:10,923 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {313#true} is VALID [2020-07-10 17:12:10,923 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {313#true} is VALID [2020-07-10 17:12:10,924 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {313#true} is VALID [2020-07-10 17:12:10,924 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {313#true} is VALID [2020-07-10 17:12:10,924 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {313#true} is VALID [2020-07-10 17:12:10,925 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {313#true} is VALID [2020-07-10 17:12:10,925 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {313#true} is VALID [2020-07-10 17:12:10,925 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {313#true} is VALID [2020-07-10 17:12:10,926 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {313#true} is VALID [2020-07-10 17:12:10,926 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {313#true} is VALID [2020-07-10 17:12:10,927 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {313#true} is VALID [2020-07-10 17:12:10,927 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {313#true} is VALID [2020-07-10 17:12:10,927 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {313#true} is VALID [2020-07-10 17:12:10,928 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {313#true} is VALID [2020-07-10 17:12:10,928 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {313#true} is VALID [2020-07-10 17:12:10,928 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {313#true} is VALID [2020-07-10 17:12:10,929 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {313#true} is VALID [2020-07-10 17:12:10,929 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {313#true} is VALID [2020-07-10 17:12:10,929 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {313#true} is VALID [2020-07-10 17:12:10,930 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {313#true} is VALID [2020-07-10 17:12:10,930 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {313#true} is VALID [2020-07-10 17:12:10,930 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {313#true} is VALID [2020-07-10 17:12:10,931 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {313#true} is VALID [2020-07-10 17:12:10,931 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {313#true} is VALID [2020-07-10 17:12:10,931 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {313#true} is VALID [2020-07-10 17:12:10,932 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {313#true} is VALID [2020-07-10 17:12:10,932 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {313#true} is VALID [2020-07-10 17:12:10,932 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {313#true} is VALID [2020-07-10 17:12:10,933 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {313#true} is VALID [2020-07-10 17:12:10,933 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {313#true} is VALID [2020-07-10 17:12:10,933 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {313#true} is VALID [2020-07-10 17:12:10,934 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {313#true} is VALID [2020-07-10 17:12:10,934 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {313#true} is VALID [2020-07-10 17:12:10,934 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {313#true} is VALID [2020-07-10 17:12:10,935 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {313#true} is VALID [2020-07-10 17:12:10,935 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {313#true} is VALID [2020-07-10 17:12:10,935 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {313#true} is VALID [2020-07-10 17:12:10,936 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {313#true} is VALID [2020-07-10 17:12:10,958 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {313#true} is VALID [2020-07-10 17:12:10,959 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-10 17:12:10,959 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-10 17:12:10,959 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~methAndRunningLastTime~0 := 0; {313#true} is VALID [2020-07-10 17:12:10,960 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-10 17:12:10,960 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-10 17:12:10,960 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-10 17:12:10,961 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-10 17:12:10,961 INFO L280 TraceCheckUtils]: 78: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:10,961 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {313#true} {313#true} #914#return; {313#true} is VALID [2020-07-10 17:12:10,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:10,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:10,974 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-10 17:12:10,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:10,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:10,977 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #822#return; {313#true} is VALID [2020-07-10 17:12:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:10,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~11; {313#true} is VALID [2020-07-10 17:12:10,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~11 := 1; {313#true} is VALID [2020-07-10 17:12:10,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~11; {313#true} is VALID [2020-07-10 17:12:10,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:10,982 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {313#true} #824#return; {313#true} is VALID [2020-07-10 17:12:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:10,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:10,986 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #826#return; {313#true} is VALID [2020-07-10 17:12:10,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:10,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {420#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {313#true} is VALID [2020-07-10 17:12:10,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:10,999 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {313#true} {313#true} #904#return; {313#true} is VALID [2020-07-10 17:12:11,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:11,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~3; {313#true} is VALID [2020-07-10 17:12:11,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {313#true} is VALID [2020-07-10 17:12:11,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~3; {313#true} is VALID [2020-07-10 17:12:11,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,004 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #876#return; {314#false} is VALID [2020-07-10 17:12:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:11,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~1; {313#true} is VALID [2020-07-10 17:12:11,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~1 := ~pumpRunning~0; {313#true} is VALID [2020-07-10 17:12:11,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~1; {313#true} is VALID [2020-07-10 17:12:11,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,010 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #878#return; {314#false} is VALID [2020-07-10 17:12:11,015 INFO L263 TraceCheckUtils]: 0: Hoare triple {313#true} call ULTIMATE.init(); {419#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:12:11,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {419#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-10 17:12:11,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-10 17:12:11,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-10 17:12:11,017 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {313#true} is VALID [2020-07-10 17:12:11,017 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {313#true} is VALID [2020-07-10 17:12:11,018 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {313#true} is VALID [2020-07-10 17:12:11,018 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {313#true} is VALID [2020-07-10 17:12:11,018 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {313#true} is VALID [2020-07-10 17:12:11,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {313#true} is VALID [2020-07-10 17:12:11,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {313#true} is VALID [2020-07-10 17:12:11,019 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {313#true} is VALID [2020-07-10 17:12:11,019 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {313#true} is VALID [2020-07-10 17:12:11,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {313#true} is VALID [2020-07-10 17:12:11,020 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {313#true} is VALID [2020-07-10 17:12:11,020 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {313#true} is VALID [2020-07-10 17:12:11,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {313#true} is VALID [2020-07-10 17:12:11,021 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {313#true} is VALID [2020-07-10 17:12:11,021 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {313#true} is VALID [2020-07-10 17:12:11,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {313#true} is VALID [2020-07-10 17:12:11,022 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {313#true} is VALID [2020-07-10 17:12:11,022 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {313#true} is VALID [2020-07-10 17:12:11,022 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {313#true} is VALID [2020-07-10 17:12:11,023 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {313#true} is VALID [2020-07-10 17:12:11,023 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {313#true} is VALID [2020-07-10 17:12:11,023 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {313#true} is VALID [2020-07-10 17:12:11,024 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {313#true} is VALID [2020-07-10 17:12:11,024 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {313#true} is VALID [2020-07-10 17:12:11,024 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {313#true} is VALID [2020-07-10 17:12:11,025 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {313#true} is VALID [2020-07-10 17:12:11,025 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {313#true} is VALID [2020-07-10 17:12:11,025 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {313#true} is VALID [2020-07-10 17:12:11,026 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {313#true} is VALID [2020-07-10 17:12:11,026 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {313#true} is VALID [2020-07-10 17:12:11,026 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {313#true} is VALID [2020-07-10 17:12:11,026 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {313#true} is VALID [2020-07-10 17:12:11,027 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {313#true} is VALID [2020-07-10 17:12:11,027 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {313#true} is VALID [2020-07-10 17:12:11,027 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {313#true} is VALID [2020-07-10 17:12:11,028 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {313#true} is VALID [2020-07-10 17:12:11,028 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {313#true} is VALID [2020-07-10 17:12:11,028 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {313#true} is VALID [2020-07-10 17:12:11,029 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {313#true} is VALID [2020-07-10 17:12:11,029 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {313#true} is VALID [2020-07-10 17:12:11,029 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {313#true} is VALID [2020-07-10 17:12:11,030 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {313#true} is VALID [2020-07-10 17:12:11,030 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {313#true} is VALID [2020-07-10 17:12:11,030 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {313#true} is VALID [2020-07-10 17:12:11,030 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {313#true} is VALID [2020-07-10 17:12:11,031 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {313#true} is VALID [2020-07-10 17:12:11,031 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {313#true} is VALID [2020-07-10 17:12:11,031 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {313#true} is VALID [2020-07-10 17:12:11,032 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {313#true} is VALID [2020-07-10 17:12:11,032 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {313#true} is VALID [2020-07-10 17:12:11,032 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {313#true} is VALID [2020-07-10 17:12:11,032 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {313#true} is VALID [2020-07-10 17:12:11,033 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {313#true} is VALID [2020-07-10 17:12:11,033 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {313#true} is VALID [2020-07-10 17:12:11,033 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {313#true} is VALID [2020-07-10 17:12:11,034 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {313#true} is VALID [2020-07-10 17:12:11,034 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {313#true} is VALID [2020-07-10 17:12:11,034 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {313#true} is VALID [2020-07-10 17:12:11,034 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {313#true} is VALID [2020-07-10 17:12:11,035 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {313#true} is VALID [2020-07-10 17:12:11,035 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {313#true} is VALID [2020-07-10 17:12:11,035 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {313#true} is VALID [2020-07-10 17:12:11,036 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {313#true} is VALID [2020-07-10 17:12:11,036 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {313#true} is VALID [2020-07-10 17:12:11,036 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {313#true} is VALID [2020-07-10 17:12:11,036 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {313#true} is VALID [2020-07-10 17:12:11,037 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {313#true} is VALID [2020-07-10 17:12:11,037 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {313#true} is VALID [2020-07-10 17:12:11,037 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-10 17:12:11,038 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-10 17:12:11,038 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~methAndRunningLastTime~0 := 0; {313#true} is VALID [2020-07-10 17:12:11,038 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-10 17:12:11,038 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-10 17:12:11,039 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-10 17:12:11,039 INFO L280 TraceCheckUtils]: 78: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-10 17:12:11,039 INFO L280 TraceCheckUtils]: 79: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,040 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {313#true} {313#true} #914#return; {313#true} is VALID [2020-07-10 17:12:11,040 INFO L263 TraceCheckUtils]: 81: Hoare triple {313#true} call #t~ret73 := main(); {313#true} is VALID [2020-07-10 17:12:11,040 INFO L280 TraceCheckUtils]: 82: Hoare triple {313#true} havoc ~retValue_acc~9; {313#true} is VALID [2020-07-10 17:12:11,040 INFO L280 TraceCheckUtils]: 83: Hoare triple {313#true} havoc ~tmp~8; {313#true} is VALID [2020-07-10 17:12:11,041 INFO L263 TraceCheckUtils]: 84: Hoare triple {313#true} call select_helpers(); {313#true} is VALID [2020-07-10 17:12:11,041 INFO L280 TraceCheckUtils]: 85: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,041 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-10 17:12:11,042 INFO L263 TraceCheckUtils]: 87: Hoare triple {313#true} call select_features(); {313#true} is VALID [2020-07-10 17:12:11,042 INFO L280 TraceCheckUtils]: 88: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,042 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {313#true} {313#true} #822#return; {313#true} is VALID [2020-07-10 17:12:11,042 INFO L263 TraceCheckUtils]: 90: Hoare triple {313#true} call #t~ret71 := valid_product(); {313#true} is VALID [2020-07-10 17:12:11,043 INFO L280 TraceCheckUtils]: 91: Hoare triple {313#true} havoc ~retValue_acc~11; {313#true} is VALID [2020-07-10 17:12:11,043 INFO L280 TraceCheckUtils]: 92: Hoare triple {313#true} ~retValue_acc~11 := 1; {313#true} is VALID [2020-07-10 17:12:11,043 INFO L280 TraceCheckUtils]: 93: Hoare triple {313#true} #res := ~retValue_acc~11; {313#true} is VALID [2020-07-10 17:12:11,044 INFO L280 TraceCheckUtils]: 94: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,044 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {313#true} {313#true} #824#return; {313#true} is VALID [2020-07-10 17:12:11,044 INFO L280 TraceCheckUtils]: 96: Hoare triple {313#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {313#true} is VALID [2020-07-10 17:12:11,044 INFO L280 TraceCheckUtils]: 97: Hoare triple {313#true} ~tmp~8 := #t~ret71; {313#true} is VALID [2020-07-10 17:12:11,045 INFO L280 TraceCheckUtils]: 98: Hoare triple {313#true} havoc #t~ret71; {313#true} is VALID [2020-07-10 17:12:11,045 INFO L280 TraceCheckUtils]: 99: Hoare triple {313#true} assume 0 != ~tmp~8; {313#true} is VALID [2020-07-10 17:12:11,045 INFO L263 TraceCheckUtils]: 100: Hoare triple {313#true} call setup(); {313#true} is VALID [2020-07-10 17:12:11,046 INFO L280 TraceCheckUtils]: 101: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,046 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {313#true} {313#true} #826#return; {313#true} is VALID [2020-07-10 17:12:11,046 INFO L263 TraceCheckUtils]: 103: Hoare triple {313#true} call runTest(); {313#true} is VALID [2020-07-10 17:12:11,047 INFO L263 TraceCheckUtils]: 104: Hoare triple {313#true} call __utac_acc__Specification2_spec__1(); {420#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:12:11,047 INFO L280 TraceCheckUtils]: 105: Hoare triple {420#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {313#true} is VALID [2020-07-10 17:12:11,048 INFO L280 TraceCheckUtils]: 106: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,048 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {313#true} {313#true} #904#return; {313#true} is VALID [2020-07-10 17:12:11,048 INFO L263 TraceCheckUtils]: 108: Hoare triple {313#true} call test(); {313#true} is VALID [2020-07-10 17:12:11,049 INFO L280 TraceCheckUtils]: 109: Hoare triple {313#true} havoc ~splverifierCounter~0; {313#true} is VALID [2020-07-10 17:12:11,049 INFO L280 TraceCheckUtils]: 110: Hoare triple {313#true} havoc ~tmp~3; {313#true} is VALID [2020-07-10 17:12:11,049 INFO L280 TraceCheckUtils]: 111: Hoare triple {313#true} havoc ~tmp___0~1; {313#true} is VALID [2020-07-10 17:12:11,050 INFO L280 TraceCheckUtils]: 112: Hoare triple {313#true} havoc ~tmp___1~0; {313#true} is VALID [2020-07-10 17:12:11,050 INFO L280 TraceCheckUtils]: 113: Hoare triple {313#true} havoc ~tmp___2~0; {313#true} is VALID [2020-07-10 17:12:11,050 INFO L280 TraceCheckUtils]: 114: Hoare triple {313#true} ~splverifierCounter~0 := 0; {313#true} is VALID [2020-07-10 17:12:11,051 INFO L280 TraceCheckUtils]: 115: Hoare triple {313#true} assume false; {314#false} is VALID [2020-07-10 17:12:11,051 INFO L263 TraceCheckUtils]: 116: Hoare triple {314#false} call cleanup(); {314#false} is VALID [2020-07-10 17:12:11,052 INFO L280 TraceCheckUtils]: 117: Hoare triple {314#false} havoc ~i~0; {314#false} is VALID [2020-07-10 17:12:11,052 INFO L280 TraceCheckUtils]: 118: Hoare triple {314#false} havoc ~__cil_tmp2~0; {314#false} is VALID [2020-07-10 17:12:11,052 INFO L263 TraceCheckUtils]: 119: Hoare triple {314#false} call timeShift(); {314#false} is VALID [2020-07-10 17:12:11,053 INFO L280 TraceCheckUtils]: 120: Hoare triple {314#false} assume !(0 != ~pumpRunning~0); {314#false} is VALID [2020-07-10 17:12:11,053 INFO L280 TraceCheckUtils]: 121: Hoare triple {314#false} assume !(0 != ~systemActive~0); {314#false} is VALID [2020-07-10 17:12:11,053 INFO L263 TraceCheckUtils]: 122: Hoare triple {314#false} call __utac_acc__Specification2_spec__2(); {314#false} is VALID [2020-07-10 17:12:11,054 INFO L280 TraceCheckUtils]: 123: Hoare triple {314#false} havoc ~tmp~4; {314#false} is VALID [2020-07-10 17:12:11,054 INFO L280 TraceCheckUtils]: 124: Hoare triple {314#false} havoc ~tmp___0~2; {314#false} is VALID [2020-07-10 17:12:11,054 INFO L263 TraceCheckUtils]: 125: Hoare triple {314#false} call #t~ret24 := isMethaneLevelCritical(); {313#true} is VALID [2020-07-10 17:12:11,055 INFO L280 TraceCheckUtils]: 126: Hoare triple {313#true} havoc ~retValue_acc~3; {313#true} is VALID [2020-07-10 17:12:11,055 INFO L280 TraceCheckUtils]: 127: Hoare triple {313#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {313#true} is VALID [2020-07-10 17:12:11,055 INFO L280 TraceCheckUtils]: 128: Hoare triple {313#true} #res := ~retValue_acc~3; {313#true} is VALID [2020-07-10 17:12:11,055 INFO L280 TraceCheckUtils]: 129: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,056 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {313#true} {314#false} #876#return; {314#false} is VALID [2020-07-10 17:12:11,056 INFO L280 TraceCheckUtils]: 131: Hoare triple {314#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {314#false} is VALID [2020-07-10 17:12:11,056 INFO L280 TraceCheckUtils]: 132: Hoare triple {314#false} ~tmp~4 := #t~ret24; {314#false} is VALID [2020-07-10 17:12:11,057 INFO L280 TraceCheckUtils]: 133: Hoare triple {314#false} havoc #t~ret24; {314#false} is VALID [2020-07-10 17:12:11,057 INFO L280 TraceCheckUtils]: 134: Hoare triple {314#false} assume 0 != ~tmp~4; {314#false} is VALID [2020-07-10 17:12:11,057 INFO L263 TraceCheckUtils]: 135: Hoare triple {314#false} call #t~ret25 := isPumpRunning(); {313#true} is VALID [2020-07-10 17:12:11,057 INFO L280 TraceCheckUtils]: 136: Hoare triple {313#true} havoc ~retValue_acc~1; {313#true} is VALID [2020-07-10 17:12:11,058 INFO L280 TraceCheckUtils]: 137: Hoare triple {313#true} ~retValue_acc~1 := ~pumpRunning~0; {313#true} is VALID [2020-07-10 17:12:11,058 INFO L280 TraceCheckUtils]: 138: Hoare triple {313#true} #res := ~retValue_acc~1; {313#true} is VALID [2020-07-10 17:12:11,058 INFO L280 TraceCheckUtils]: 139: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-10 17:12:11,059 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {313#true} {314#false} #878#return; {314#false} is VALID [2020-07-10 17:12:11,059 INFO L280 TraceCheckUtils]: 141: Hoare triple {314#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {314#false} is VALID [2020-07-10 17:12:11,059 INFO L280 TraceCheckUtils]: 142: Hoare triple {314#false} ~tmp___0~2 := #t~ret25; {314#false} is VALID [2020-07-10 17:12:11,059 INFO L280 TraceCheckUtils]: 143: Hoare triple {314#false} havoc #t~ret25; {314#false} is VALID [2020-07-10 17:12:11,060 INFO L280 TraceCheckUtils]: 144: Hoare triple {314#false} assume 0 != ~tmp___0~2; {314#false} is VALID [2020-07-10 17:12:11,060 INFO L280 TraceCheckUtils]: 145: Hoare triple {314#false} assume 0 != ~methAndRunningLastTime~0; {314#false} is VALID [2020-07-10 17:12:11,060 INFO L263 TraceCheckUtils]: 146: Hoare triple {314#false} call __automaton_fail(); {314#false} is VALID [2020-07-10 17:12:11,061 INFO L280 TraceCheckUtils]: 147: Hoare triple {314#false} assume !false; {314#false} is VALID [2020-07-10 17:12:11,083 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 17:12:11,083 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:12:11,085 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [848936324] [2020-07-10 17:12:11,087 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:12:11,087 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:12:11,088 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1595301506] [2020-07-10 17:12:11,094 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 17:12:11,098 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:12:11,101 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:12:11,279 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:12:11,279 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:12:11,279 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:12:11,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:12:11,287 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:12:11,289 INFO L87 Difference]: Start difference. First operand 310 states. Second operand 4 states. [2020-07-10 17:12:19,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:12:19,382 INFO L93 Difference]: Finished difference Result 480 states and 569 transitions. [2020-07-10 17:12:19,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 17:12:19,382 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 17:12:19,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:12:19,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:12:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 569 transitions. [2020-07-10 17:12:19,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:12:19,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 569 transitions. [2020-07-10 17:12:19,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 569 transitions. [2020-07-10 17:12:20,977 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 569 edges. 569 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:12:21,012 INFO L225 Difference]: With dead ends: 480 [2020-07-10 17:12:21,013 INFO L226 Difference]: Without dead ends: 306 [2020-07-10 17:12:21,018 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:12:21,039 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-10 17:12:24,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 259. [2020-07-10 17:12:24,846 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:12:24,847 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 259 states. [2020-07-10 17:12:24,848 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 259 states. [2020-07-10 17:12:24,848 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 259 states. [2020-07-10 17:12:24,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:12:24,886 INFO L93 Difference]: Finished difference Result 306 states and 348 transitions. [2020-07-10 17:12:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 348 transitions. [2020-07-10 17:12:24,890 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:12:24,890 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:12:24,891 INFO L74 IsIncluded]: Start isIncluded. First operand 259 states. Second operand 306 states. [2020-07-10 17:12:24,891 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 306 states. [2020-07-10 17:12:24,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:12:24,926 INFO L93 Difference]: Finished difference Result 306 states and 348 transitions. [2020-07-10 17:12:24,926 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 348 transitions. [2020-07-10 17:12:24,928 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:12:24,928 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:12:24,928 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:12:24,928 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:12:24,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 259 states. [2020-07-10 17:12:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 282 transitions. [2020-07-10 17:12:24,954 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 282 transitions. Word has length 148 [2020-07-10 17:12:24,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:12:24,955 INFO L479 AbstractCegarLoop]: Abstraction has 259 states and 282 transitions. [2020-07-10 17:12:24,955 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:12:24,955 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 259 states and 282 transitions. [2020-07-10 17:12:25,923 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:12:25,924 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 282 transitions. [2020-07-10 17:12:25,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-10 17:12:25,927 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:12:25,927 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:12:25,928 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:12:25,928 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:12:25,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:12:25,928 INFO L82 PathProgramCache]: Analyzing trace with hash 988149189, now seen corresponding path program 1 times [2020-07-10 17:12:25,929 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:12:25,929 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1325319565] [2020-07-10 17:12:25,929 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:12:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:26,293 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:12:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:26,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {2620#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2513#true} is VALID [2020-07-10 17:12:26,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} #valid := #valid[0 := 0]; {2513#true} is VALID [2020-07-10 17:12:26,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} assume 0 < #StackHeapBarrier; {2513#true} is VALID [2020-07-10 17:12:26,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {2513#true} is VALID [2020-07-10 17:12:26,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {2513#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {2513#true} is VALID [2020-07-10 17:12:26,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {2513#true} is VALID [2020-07-10 17:12:26,363 INFO L280 TraceCheckUtils]: 6: Hoare triple {2513#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {2513#true} is VALID [2020-07-10 17:12:26,363 INFO L280 TraceCheckUtils]: 7: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {2513#true} is VALID [2020-07-10 17:12:26,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {2513#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {2513#true} is VALID [2020-07-10 17:12:26,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {2513#true} is VALID [2020-07-10 17:12:26,364 INFO L280 TraceCheckUtils]: 10: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {2513#true} is VALID [2020-07-10 17:12:26,364 INFO L280 TraceCheckUtils]: 11: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {2513#true} is VALID [2020-07-10 17:12:26,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {2513#true} is VALID [2020-07-10 17:12:26,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {2513#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {2513#true} is VALID [2020-07-10 17:12:26,365 INFO L280 TraceCheckUtils]: 14: Hoare triple {2513#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {2513#true} is VALID [2020-07-10 17:12:26,365 INFO L280 TraceCheckUtils]: 15: Hoare triple {2513#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {2513#true} is VALID [2020-07-10 17:12:26,365 INFO L280 TraceCheckUtils]: 16: Hoare triple {2513#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {2513#true} is VALID [2020-07-10 17:12:26,365 INFO L280 TraceCheckUtils]: 17: Hoare triple {2513#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {2513#true} is VALID [2020-07-10 17:12:26,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {2513#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {2513#true} is VALID [2020-07-10 17:12:26,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {2513#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {2513#true} is VALID [2020-07-10 17:12:26,366 INFO L280 TraceCheckUtils]: 20: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {2513#true} is VALID [2020-07-10 17:12:26,366 INFO L280 TraceCheckUtils]: 21: Hoare triple {2513#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {2513#true} is VALID [2020-07-10 17:12:26,367 INFO L280 TraceCheckUtils]: 22: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {2513#true} is VALID [2020-07-10 17:12:26,367 INFO L280 TraceCheckUtils]: 23: Hoare triple {2513#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {2513#true} is VALID [2020-07-10 17:12:26,367 INFO L280 TraceCheckUtils]: 24: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {2513#true} is VALID [2020-07-10 17:12:26,367 INFO L280 TraceCheckUtils]: 25: Hoare triple {2513#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {2513#true} is VALID [2020-07-10 17:12:26,368 INFO L280 TraceCheckUtils]: 26: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {2513#true} is VALID [2020-07-10 17:12:26,368 INFO L280 TraceCheckUtils]: 27: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {2513#true} is VALID [2020-07-10 17:12:26,368 INFO L280 TraceCheckUtils]: 28: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {2513#true} is VALID [2020-07-10 17:12:26,369 INFO L280 TraceCheckUtils]: 29: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {2513#true} is VALID [2020-07-10 17:12:26,369 INFO L280 TraceCheckUtils]: 30: Hoare triple {2513#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {2513#true} is VALID [2020-07-10 17:12:26,369 INFO L280 TraceCheckUtils]: 31: Hoare triple {2513#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {2513#true} is VALID [2020-07-10 17:12:26,369 INFO L280 TraceCheckUtils]: 32: Hoare triple {2513#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {2513#true} is VALID [2020-07-10 17:12:26,370 INFO L280 TraceCheckUtils]: 33: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {2513#true} is VALID [2020-07-10 17:12:26,370 INFO L280 TraceCheckUtils]: 34: Hoare triple {2513#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {2513#true} is VALID [2020-07-10 17:12:26,370 INFO L280 TraceCheckUtils]: 35: Hoare triple {2513#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {2513#true} is VALID [2020-07-10 17:12:26,370 INFO L280 TraceCheckUtils]: 36: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {2513#true} is VALID [2020-07-10 17:12:26,371 INFO L280 TraceCheckUtils]: 37: Hoare triple {2513#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {2513#true} is VALID [2020-07-10 17:12:26,371 INFO L280 TraceCheckUtils]: 38: Hoare triple {2513#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {2513#true} is VALID [2020-07-10 17:12:26,371 INFO L280 TraceCheckUtils]: 39: Hoare triple {2513#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {2513#true} is VALID [2020-07-10 17:12:26,372 INFO L280 TraceCheckUtils]: 40: Hoare triple {2513#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {2513#true} is VALID [2020-07-10 17:12:26,372 INFO L280 TraceCheckUtils]: 41: Hoare triple {2513#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {2513#true} is VALID [2020-07-10 17:12:26,372 INFO L280 TraceCheckUtils]: 42: Hoare triple {2513#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {2513#true} is VALID [2020-07-10 17:12:26,372 INFO L280 TraceCheckUtils]: 43: Hoare triple {2513#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {2513#true} is VALID [2020-07-10 17:12:26,373 INFO L280 TraceCheckUtils]: 44: Hoare triple {2513#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {2513#true} is VALID [2020-07-10 17:12:26,373 INFO L280 TraceCheckUtils]: 45: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {2513#true} is VALID [2020-07-10 17:12:26,373 INFO L280 TraceCheckUtils]: 46: Hoare triple {2513#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {2513#true} is VALID [2020-07-10 17:12:26,373 INFO L280 TraceCheckUtils]: 47: Hoare triple {2513#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {2513#true} is VALID [2020-07-10 17:12:26,374 INFO L280 TraceCheckUtils]: 48: Hoare triple {2513#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {2513#true} is VALID [2020-07-10 17:12:26,374 INFO L280 TraceCheckUtils]: 49: Hoare triple {2513#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {2513#true} is VALID [2020-07-10 17:12:26,374 INFO L280 TraceCheckUtils]: 50: Hoare triple {2513#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {2513#true} is VALID [2020-07-10 17:12:26,375 INFO L280 TraceCheckUtils]: 51: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {2513#true} is VALID [2020-07-10 17:12:26,375 INFO L280 TraceCheckUtils]: 52: Hoare triple {2513#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {2513#true} is VALID [2020-07-10 17:12:26,375 INFO L280 TraceCheckUtils]: 53: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {2513#true} is VALID [2020-07-10 17:12:26,375 INFO L280 TraceCheckUtils]: 54: Hoare triple {2513#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {2513#true} is VALID [2020-07-10 17:12:26,376 INFO L280 TraceCheckUtils]: 55: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {2513#true} is VALID [2020-07-10 17:12:26,376 INFO L280 TraceCheckUtils]: 56: Hoare triple {2513#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {2513#true} is VALID [2020-07-10 17:12:26,376 INFO L280 TraceCheckUtils]: 57: Hoare triple {2513#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {2513#true} is VALID [2020-07-10 17:12:26,376 INFO L280 TraceCheckUtils]: 58: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {2513#true} is VALID [2020-07-10 17:12:26,377 INFO L280 TraceCheckUtils]: 59: Hoare triple {2513#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {2513#true} is VALID [2020-07-10 17:12:26,377 INFO L280 TraceCheckUtils]: 60: Hoare triple {2513#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {2513#true} is VALID [2020-07-10 17:12:26,377 INFO L280 TraceCheckUtils]: 61: Hoare triple {2513#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {2513#true} is VALID [2020-07-10 17:12:26,377 INFO L280 TraceCheckUtils]: 62: Hoare triple {2513#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {2513#true} is VALID [2020-07-10 17:12:26,378 INFO L280 TraceCheckUtils]: 63: Hoare triple {2513#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {2513#true} is VALID [2020-07-10 17:12:26,378 INFO L280 TraceCheckUtils]: 64: Hoare triple {2513#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {2513#true} is VALID [2020-07-10 17:12:26,378 INFO L280 TraceCheckUtils]: 65: Hoare triple {2513#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {2513#true} is VALID [2020-07-10 17:12:26,378 INFO L280 TraceCheckUtils]: 66: Hoare triple {2513#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {2513#true} is VALID [2020-07-10 17:12:26,379 INFO L280 TraceCheckUtils]: 67: Hoare triple {2513#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {2513#true} is VALID [2020-07-10 17:12:26,379 INFO L280 TraceCheckUtils]: 68: Hoare triple {2513#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {2513#true} is VALID [2020-07-10 17:12:26,379 INFO L280 TraceCheckUtils]: 69: Hoare triple {2513#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {2513#true} is VALID [2020-07-10 17:12:26,379 INFO L280 TraceCheckUtils]: 70: Hoare triple {2513#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {2513#true} is VALID [2020-07-10 17:12:26,379 INFO L280 TraceCheckUtils]: 71: Hoare triple {2513#true} ~pumpRunning~0 := 0; {2513#true} is VALID [2020-07-10 17:12:26,380 INFO L280 TraceCheckUtils]: 72: Hoare triple {2513#true} ~systemActive~0 := 1; {2513#true} is VALID [2020-07-10 17:12:26,380 INFO L280 TraceCheckUtils]: 73: Hoare triple {2513#true} ~methAndRunningLastTime~0 := 0; {2513#true} is VALID [2020-07-10 17:12:26,380 INFO L280 TraceCheckUtils]: 74: Hoare triple {2513#true} ~waterLevel~0 := 1; {2513#true} is VALID [2020-07-10 17:12:26,380 INFO L280 TraceCheckUtils]: 75: Hoare triple {2513#true} ~methaneLevelCritical~0 := 0; {2513#true} is VALID [2020-07-10 17:12:26,381 INFO L280 TraceCheckUtils]: 76: Hoare triple {2513#true} ~head~0.base, ~head~0.offset := 0, 0; {2513#true} is VALID [2020-07-10 17:12:26,381 INFO L280 TraceCheckUtils]: 77: Hoare triple {2513#true} ~cleanupTimeShifts~0 := 4; {2513#true} is VALID [2020-07-10 17:12:26,381 INFO L280 TraceCheckUtils]: 78: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,382 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2513#true} {2513#true} #914#return; {2513#true} is VALID [2020-07-10 17:12:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:26,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,390 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2513#true} {2513#true} #820#return; {2513#true} is VALID [2020-07-10 17:12:26,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:26,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2513#true} {2513#true} #822#return; {2513#true} is VALID [2020-07-10 17:12:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:26,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} havoc ~retValue_acc~11; {2513#true} is VALID [2020-07-10 17:12:26,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} ~retValue_acc~11 := 1; {2513#true} is VALID [2020-07-10 17:12:26,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} #res := ~retValue_acc~11; {2513#true} is VALID [2020-07-10 17:12:26,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,397 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2513#true} {2513#true} #824#return; {2513#true} is VALID [2020-07-10 17:12:26,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:26,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,400 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2513#true} {2513#true} #826#return; {2513#true} is VALID [2020-07-10 17:12:26,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:26,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2513#true} is VALID [2020-07-10 17:12:26,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,412 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2513#true} {2513#true} #904#return; {2513#true} is VALID [2020-07-10 17:12:26,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:26,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} havoc ~retValue_acc~3; {2513#true} is VALID [2020-07-10 17:12:26,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2513#true} is VALID [2020-07-10 17:12:26,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} #res := ~retValue_acc~3; {2513#true} is VALID [2020-07-10 17:12:26,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,416 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2513#true} {2514#false} #876#return; {2514#false} is VALID [2020-07-10 17:12:26,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:26,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} havoc ~retValue_acc~1; {2513#true} is VALID [2020-07-10 17:12:26,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} ~retValue_acc~1 := ~pumpRunning~0; {2513#true} is VALID [2020-07-10 17:12:26,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} #res := ~retValue_acc~1; {2513#true} is VALID [2020-07-10 17:12:26,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2513#true} {2514#false} #878#return; {2514#false} is VALID [2020-07-10 17:12:26,426 INFO L263 TraceCheckUtils]: 0: Hoare triple {2513#true} call ULTIMATE.init(); {2620#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:12:26,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {2620#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2513#true} is VALID [2020-07-10 17:12:26,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} #valid := #valid[0 := 0]; {2513#true} is VALID [2020-07-10 17:12:26,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} assume 0 < #StackHeapBarrier; {2513#true} is VALID [2020-07-10 17:12:26,427 INFO L280 TraceCheckUtils]: 4: Hoare triple {2513#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {2513#true} is VALID [2020-07-10 17:12:26,427 INFO L280 TraceCheckUtils]: 5: Hoare triple {2513#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {2513#true} is VALID [2020-07-10 17:12:26,427 INFO L280 TraceCheckUtils]: 6: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {2513#true} is VALID [2020-07-10 17:12:26,427 INFO L280 TraceCheckUtils]: 7: Hoare triple {2513#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {2513#true} is VALID [2020-07-10 17:12:26,428 INFO L280 TraceCheckUtils]: 8: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {2513#true} is VALID [2020-07-10 17:12:26,428 INFO L280 TraceCheckUtils]: 9: Hoare triple {2513#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {2513#true} is VALID [2020-07-10 17:12:26,428 INFO L280 TraceCheckUtils]: 10: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {2513#true} is VALID [2020-07-10 17:12:26,428 INFO L280 TraceCheckUtils]: 11: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {2513#true} is VALID [2020-07-10 17:12:26,429 INFO L280 TraceCheckUtils]: 12: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {2513#true} is VALID [2020-07-10 17:12:26,429 INFO L280 TraceCheckUtils]: 13: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {2513#true} is VALID [2020-07-10 17:12:26,429 INFO L280 TraceCheckUtils]: 14: Hoare triple {2513#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {2513#true} is VALID [2020-07-10 17:12:26,429 INFO L280 TraceCheckUtils]: 15: Hoare triple {2513#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {2513#true} is VALID [2020-07-10 17:12:26,429 INFO L280 TraceCheckUtils]: 16: Hoare triple {2513#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {2513#true} is VALID [2020-07-10 17:12:26,430 INFO L280 TraceCheckUtils]: 17: Hoare triple {2513#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {2513#true} is VALID [2020-07-10 17:12:26,430 INFO L280 TraceCheckUtils]: 18: Hoare triple {2513#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {2513#true} is VALID [2020-07-10 17:12:26,430 INFO L280 TraceCheckUtils]: 19: Hoare triple {2513#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {2513#true} is VALID [2020-07-10 17:12:26,430 INFO L280 TraceCheckUtils]: 20: Hoare triple {2513#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {2513#true} is VALID [2020-07-10 17:12:26,430 INFO L280 TraceCheckUtils]: 21: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {2513#true} is VALID [2020-07-10 17:12:26,431 INFO L280 TraceCheckUtils]: 22: Hoare triple {2513#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {2513#true} is VALID [2020-07-10 17:12:26,431 INFO L280 TraceCheckUtils]: 23: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {2513#true} is VALID [2020-07-10 17:12:26,431 INFO L280 TraceCheckUtils]: 24: Hoare triple {2513#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {2513#true} is VALID [2020-07-10 17:12:26,431 INFO L280 TraceCheckUtils]: 25: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {2513#true} is VALID [2020-07-10 17:12:26,432 INFO L280 TraceCheckUtils]: 26: Hoare triple {2513#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {2513#true} is VALID [2020-07-10 17:12:26,432 INFO L280 TraceCheckUtils]: 27: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {2513#true} is VALID [2020-07-10 17:12:26,432 INFO L280 TraceCheckUtils]: 28: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {2513#true} is VALID [2020-07-10 17:12:26,432 INFO L280 TraceCheckUtils]: 29: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {2513#true} is VALID [2020-07-10 17:12:26,432 INFO L280 TraceCheckUtils]: 30: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {2513#true} is VALID [2020-07-10 17:12:26,433 INFO L280 TraceCheckUtils]: 31: Hoare triple {2513#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {2513#true} is VALID [2020-07-10 17:12:26,433 INFO L280 TraceCheckUtils]: 32: Hoare triple {2513#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {2513#true} is VALID [2020-07-10 17:12:26,433 INFO L280 TraceCheckUtils]: 33: Hoare triple {2513#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {2513#true} is VALID [2020-07-10 17:12:26,433 INFO L280 TraceCheckUtils]: 34: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {2513#true} is VALID [2020-07-10 17:12:26,434 INFO L280 TraceCheckUtils]: 35: Hoare triple {2513#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {2513#true} is VALID [2020-07-10 17:12:26,434 INFO L280 TraceCheckUtils]: 36: Hoare triple {2513#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {2513#true} is VALID [2020-07-10 17:12:26,434 INFO L280 TraceCheckUtils]: 37: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {2513#true} is VALID [2020-07-10 17:12:26,434 INFO L280 TraceCheckUtils]: 38: Hoare triple {2513#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {2513#true} is VALID [2020-07-10 17:12:26,434 INFO L280 TraceCheckUtils]: 39: Hoare triple {2513#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {2513#true} is VALID [2020-07-10 17:12:26,435 INFO L280 TraceCheckUtils]: 40: Hoare triple {2513#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {2513#true} is VALID [2020-07-10 17:12:26,435 INFO L280 TraceCheckUtils]: 41: Hoare triple {2513#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {2513#true} is VALID [2020-07-10 17:12:26,435 INFO L280 TraceCheckUtils]: 42: Hoare triple {2513#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {2513#true} is VALID [2020-07-10 17:12:26,435 INFO L280 TraceCheckUtils]: 43: Hoare triple {2513#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {2513#true} is VALID [2020-07-10 17:12:26,435 INFO L280 TraceCheckUtils]: 44: Hoare triple {2513#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {2513#true} is VALID [2020-07-10 17:12:26,436 INFO L280 TraceCheckUtils]: 45: Hoare triple {2513#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {2513#true} is VALID [2020-07-10 17:12:26,436 INFO L280 TraceCheckUtils]: 46: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {2513#true} is VALID [2020-07-10 17:12:26,436 INFO L280 TraceCheckUtils]: 47: Hoare triple {2513#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {2513#true} is VALID [2020-07-10 17:12:26,436 INFO L280 TraceCheckUtils]: 48: Hoare triple {2513#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {2513#true} is VALID [2020-07-10 17:12:26,437 INFO L280 TraceCheckUtils]: 49: Hoare triple {2513#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {2513#true} is VALID [2020-07-10 17:12:26,437 INFO L280 TraceCheckUtils]: 50: Hoare triple {2513#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {2513#true} is VALID [2020-07-10 17:12:26,437 INFO L280 TraceCheckUtils]: 51: Hoare triple {2513#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {2513#true} is VALID [2020-07-10 17:12:26,437 INFO L280 TraceCheckUtils]: 52: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {2513#true} is VALID [2020-07-10 17:12:26,437 INFO L280 TraceCheckUtils]: 53: Hoare triple {2513#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {2513#true} is VALID [2020-07-10 17:12:26,438 INFO L280 TraceCheckUtils]: 54: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {2513#true} is VALID [2020-07-10 17:12:26,438 INFO L280 TraceCheckUtils]: 55: Hoare triple {2513#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {2513#true} is VALID [2020-07-10 17:12:26,438 INFO L280 TraceCheckUtils]: 56: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {2513#true} is VALID [2020-07-10 17:12:26,438 INFO L280 TraceCheckUtils]: 57: Hoare triple {2513#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {2513#true} is VALID [2020-07-10 17:12:26,439 INFO L280 TraceCheckUtils]: 58: Hoare triple {2513#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {2513#true} is VALID [2020-07-10 17:12:26,439 INFO L280 TraceCheckUtils]: 59: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {2513#true} is VALID [2020-07-10 17:12:26,439 INFO L280 TraceCheckUtils]: 60: Hoare triple {2513#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {2513#true} is VALID [2020-07-10 17:12:26,439 INFO L280 TraceCheckUtils]: 61: Hoare triple {2513#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {2513#true} is VALID [2020-07-10 17:12:26,439 INFO L280 TraceCheckUtils]: 62: Hoare triple {2513#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {2513#true} is VALID [2020-07-10 17:12:26,440 INFO L280 TraceCheckUtils]: 63: Hoare triple {2513#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {2513#true} is VALID [2020-07-10 17:12:26,440 INFO L280 TraceCheckUtils]: 64: Hoare triple {2513#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {2513#true} is VALID [2020-07-10 17:12:26,440 INFO L280 TraceCheckUtils]: 65: Hoare triple {2513#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {2513#true} is VALID [2020-07-10 17:12:26,440 INFO L280 TraceCheckUtils]: 66: Hoare triple {2513#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {2513#true} is VALID [2020-07-10 17:12:26,441 INFO L280 TraceCheckUtils]: 67: Hoare triple {2513#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {2513#true} is VALID [2020-07-10 17:12:26,441 INFO L280 TraceCheckUtils]: 68: Hoare triple {2513#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {2513#true} is VALID [2020-07-10 17:12:26,441 INFO L280 TraceCheckUtils]: 69: Hoare triple {2513#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {2513#true} is VALID [2020-07-10 17:12:26,441 INFO L280 TraceCheckUtils]: 70: Hoare triple {2513#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {2513#true} is VALID [2020-07-10 17:12:26,441 INFO L280 TraceCheckUtils]: 71: Hoare triple {2513#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {2513#true} is VALID [2020-07-10 17:12:26,442 INFO L280 TraceCheckUtils]: 72: Hoare triple {2513#true} ~pumpRunning~0 := 0; {2513#true} is VALID [2020-07-10 17:12:26,442 INFO L280 TraceCheckUtils]: 73: Hoare triple {2513#true} ~systemActive~0 := 1; {2513#true} is VALID [2020-07-10 17:12:26,442 INFO L280 TraceCheckUtils]: 74: Hoare triple {2513#true} ~methAndRunningLastTime~0 := 0; {2513#true} is VALID [2020-07-10 17:12:26,442 INFO L280 TraceCheckUtils]: 75: Hoare triple {2513#true} ~waterLevel~0 := 1; {2513#true} is VALID [2020-07-10 17:12:26,442 INFO L280 TraceCheckUtils]: 76: Hoare triple {2513#true} ~methaneLevelCritical~0 := 0; {2513#true} is VALID [2020-07-10 17:12:26,442 INFO L280 TraceCheckUtils]: 77: Hoare triple {2513#true} ~head~0.base, ~head~0.offset := 0, 0; {2513#true} is VALID [2020-07-10 17:12:26,443 INFO L280 TraceCheckUtils]: 78: Hoare triple {2513#true} ~cleanupTimeShifts~0 := 4; {2513#true} is VALID [2020-07-10 17:12:26,443 INFO L280 TraceCheckUtils]: 79: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,443 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2513#true} {2513#true} #914#return; {2513#true} is VALID [2020-07-10 17:12:26,443 INFO L263 TraceCheckUtils]: 81: Hoare triple {2513#true} call #t~ret73 := main(); {2513#true} is VALID [2020-07-10 17:12:26,444 INFO L280 TraceCheckUtils]: 82: Hoare triple {2513#true} havoc ~retValue_acc~9; {2513#true} is VALID [2020-07-10 17:12:26,444 INFO L280 TraceCheckUtils]: 83: Hoare triple {2513#true} havoc ~tmp~8; {2513#true} is VALID [2020-07-10 17:12:26,444 INFO L263 TraceCheckUtils]: 84: Hoare triple {2513#true} call select_helpers(); {2513#true} is VALID [2020-07-10 17:12:26,444 INFO L280 TraceCheckUtils]: 85: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,444 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2513#true} {2513#true} #820#return; {2513#true} is VALID [2020-07-10 17:12:26,445 INFO L263 TraceCheckUtils]: 87: Hoare triple {2513#true} call select_features(); {2513#true} is VALID [2020-07-10 17:12:26,445 INFO L280 TraceCheckUtils]: 88: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,445 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2513#true} {2513#true} #822#return; {2513#true} is VALID [2020-07-10 17:12:26,445 INFO L263 TraceCheckUtils]: 90: Hoare triple {2513#true} call #t~ret71 := valid_product(); {2513#true} is VALID [2020-07-10 17:12:26,445 INFO L280 TraceCheckUtils]: 91: Hoare triple {2513#true} havoc ~retValue_acc~11; {2513#true} is VALID [2020-07-10 17:12:26,446 INFO L280 TraceCheckUtils]: 92: Hoare triple {2513#true} ~retValue_acc~11 := 1; {2513#true} is VALID [2020-07-10 17:12:26,446 INFO L280 TraceCheckUtils]: 93: Hoare triple {2513#true} #res := ~retValue_acc~11; {2513#true} is VALID [2020-07-10 17:12:26,446 INFO L280 TraceCheckUtils]: 94: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,446 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2513#true} {2513#true} #824#return; {2513#true} is VALID [2020-07-10 17:12:26,446 INFO L280 TraceCheckUtils]: 96: Hoare triple {2513#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2513#true} is VALID [2020-07-10 17:12:26,446 INFO L280 TraceCheckUtils]: 97: Hoare triple {2513#true} ~tmp~8 := #t~ret71; {2513#true} is VALID [2020-07-10 17:12:26,447 INFO L280 TraceCheckUtils]: 98: Hoare triple {2513#true} havoc #t~ret71; {2513#true} is VALID [2020-07-10 17:12:26,447 INFO L280 TraceCheckUtils]: 99: Hoare triple {2513#true} assume 0 != ~tmp~8; {2513#true} is VALID [2020-07-10 17:12:26,447 INFO L263 TraceCheckUtils]: 100: Hoare triple {2513#true} call setup(); {2513#true} is VALID [2020-07-10 17:12:26,447 INFO L280 TraceCheckUtils]: 101: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,447 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2513#true} {2513#true} #826#return; {2513#true} is VALID [2020-07-10 17:12:26,448 INFO L263 TraceCheckUtils]: 103: Hoare triple {2513#true} call runTest(); {2513#true} is VALID [2020-07-10 17:12:26,453 INFO L263 TraceCheckUtils]: 104: Hoare triple {2513#true} call __utac_acc__Specification2_spec__1(); {2621#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:12:26,454 INFO L280 TraceCheckUtils]: 105: Hoare triple {2621#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2513#true} is VALID [2020-07-10 17:12:26,454 INFO L280 TraceCheckUtils]: 106: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,454 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2513#true} {2513#true} #904#return; {2513#true} is VALID [2020-07-10 17:12:26,454 INFO L263 TraceCheckUtils]: 108: Hoare triple {2513#true} call test(); {2513#true} is VALID [2020-07-10 17:12:26,454 INFO L280 TraceCheckUtils]: 109: Hoare triple {2513#true} havoc ~splverifierCounter~0; {2513#true} is VALID [2020-07-10 17:12:26,455 INFO L280 TraceCheckUtils]: 110: Hoare triple {2513#true} havoc ~tmp~3; {2513#true} is VALID [2020-07-10 17:12:26,455 INFO L280 TraceCheckUtils]: 111: Hoare triple {2513#true} havoc ~tmp___0~1; {2513#true} is VALID [2020-07-10 17:12:26,455 INFO L280 TraceCheckUtils]: 112: Hoare triple {2513#true} havoc ~tmp___1~0; {2513#true} is VALID [2020-07-10 17:12:26,455 INFO L280 TraceCheckUtils]: 113: Hoare triple {2513#true} havoc ~tmp___2~0; {2513#true} is VALID [2020-07-10 17:12:26,456 INFO L280 TraceCheckUtils]: 114: Hoare triple {2513#true} ~splverifierCounter~0 := 0; {2609#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:12:26,457 INFO L280 TraceCheckUtils]: 115: Hoare triple {2609#(= 0 test_~splverifierCounter~0)} assume !false; {2609#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:12:26,457 INFO L280 TraceCheckUtils]: 116: Hoare triple {2609#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2514#false} is VALID [2020-07-10 17:12:26,457 INFO L263 TraceCheckUtils]: 117: Hoare triple {2514#false} call cleanup(); {2514#false} is VALID [2020-07-10 17:12:26,458 INFO L280 TraceCheckUtils]: 118: Hoare triple {2514#false} havoc ~i~0; {2514#false} is VALID [2020-07-10 17:12:26,458 INFO L280 TraceCheckUtils]: 119: Hoare triple {2514#false} havoc ~__cil_tmp2~0; {2514#false} is VALID [2020-07-10 17:12:26,458 INFO L263 TraceCheckUtils]: 120: Hoare triple {2514#false} call timeShift(); {2514#false} is VALID [2020-07-10 17:12:26,458 INFO L280 TraceCheckUtils]: 121: Hoare triple {2514#false} assume !(0 != ~pumpRunning~0); {2514#false} is VALID [2020-07-10 17:12:26,459 INFO L280 TraceCheckUtils]: 122: Hoare triple {2514#false} assume !(0 != ~systemActive~0); {2514#false} is VALID [2020-07-10 17:12:26,459 INFO L263 TraceCheckUtils]: 123: Hoare triple {2514#false} call __utac_acc__Specification2_spec__2(); {2514#false} is VALID [2020-07-10 17:12:26,459 INFO L280 TraceCheckUtils]: 124: Hoare triple {2514#false} havoc ~tmp~4; {2514#false} is VALID [2020-07-10 17:12:26,459 INFO L280 TraceCheckUtils]: 125: Hoare triple {2514#false} havoc ~tmp___0~2; {2514#false} is VALID [2020-07-10 17:12:26,459 INFO L263 TraceCheckUtils]: 126: Hoare triple {2514#false} call #t~ret24 := isMethaneLevelCritical(); {2513#true} is VALID [2020-07-10 17:12:26,459 INFO L280 TraceCheckUtils]: 127: Hoare triple {2513#true} havoc ~retValue_acc~3; {2513#true} is VALID [2020-07-10 17:12:26,460 INFO L280 TraceCheckUtils]: 128: Hoare triple {2513#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2513#true} is VALID [2020-07-10 17:12:26,460 INFO L280 TraceCheckUtils]: 129: Hoare triple {2513#true} #res := ~retValue_acc~3; {2513#true} is VALID [2020-07-10 17:12:26,460 INFO L280 TraceCheckUtils]: 130: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,460 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2513#true} {2514#false} #876#return; {2514#false} is VALID [2020-07-10 17:12:26,460 INFO L280 TraceCheckUtils]: 132: Hoare triple {2514#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2514#false} is VALID [2020-07-10 17:12:26,461 INFO L280 TraceCheckUtils]: 133: Hoare triple {2514#false} ~tmp~4 := #t~ret24; {2514#false} is VALID [2020-07-10 17:12:26,461 INFO L280 TraceCheckUtils]: 134: Hoare triple {2514#false} havoc #t~ret24; {2514#false} is VALID [2020-07-10 17:12:26,461 INFO L280 TraceCheckUtils]: 135: Hoare triple {2514#false} assume 0 != ~tmp~4; {2514#false} is VALID [2020-07-10 17:12:26,461 INFO L263 TraceCheckUtils]: 136: Hoare triple {2514#false} call #t~ret25 := isPumpRunning(); {2513#true} is VALID [2020-07-10 17:12:26,461 INFO L280 TraceCheckUtils]: 137: Hoare triple {2513#true} havoc ~retValue_acc~1; {2513#true} is VALID [2020-07-10 17:12:26,462 INFO L280 TraceCheckUtils]: 138: Hoare triple {2513#true} ~retValue_acc~1 := ~pumpRunning~0; {2513#true} is VALID [2020-07-10 17:12:26,462 INFO L280 TraceCheckUtils]: 139: Hoare triple {2513#true} #res := ~retValue_acc~1; {2513#true} is VALID [2020-07-10 17:12:26,462 INFO L280 TraceCheckUtils]: 140: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-10 17:12:26,462 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2513#true} {2514#false} #878#return; {2514#false} is VALID [2020-07-10 17:12:26,463 INFO L280 TraceCheckUtils]: 142: Hoare triple {2514#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2514#false} is VALID [2020-07-10 17:12:26,463 INFO L280 TraceCheckUtils]: 143: Hoare triple {2514#false} ~tmp___0~2 := #t~ret25; {2514#false} is VALID [2020-07-10 17:12:26,463 INFO L280 TraceCheckUtils]: 144: Hoare triple {2514#false} havoc #t~ret25; {2514#false} is VALID [2020-07-10 17:12:26,463 INFO L280 TraceCheckUtils]: 145: Hoare triple {2514#false} assume 0 != ~tmp___0~2; {2514#false} is VALID [2020-07-10 17:12:26,463 INFO L280 TraceCheckUtils]: 146: Hoare triple {2514#false} assume 0 != ~methAndRunningLastTime~0; {2514#false} is VALID [2020-07-10 17:12:26,463 INFO L263 TraceCheckUtils]: 147: Hoare triple {2514#false} call __automaton_fail(); {2514#false} is VALID [2020-07-10 17:12:26,464 INFO L280 TraceCheckUtils]: 148: Hoare triple {2514#false} assume !false; {2514#false} is VALID [2020-07-10 17:12:26,486 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 17:12:26,487 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:12:26,487 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1325319565] [2020-07-10 17:12:26,487 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:12:26,487 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 17:12:26,488 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [30915467] [2020-07-10 17:12:26,489 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 17:12:26,490 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:12:26,490 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 17:12:26,645 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:12:26,646 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 17:12:26,646 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:12:26,646 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 17:12:26,646 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:12:26,647 INFO L87 Difference]: Start difference. First operand 259 states and 282 transitions. Second operand 5 states. [2020-07-10 17:12:28,848 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:12:35,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:12:35,557 INFO L93 Difference]: Finished difference Result 409 states and 464 transitions. [2020-07-10 17:12:35,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 17:12:35,557 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 17:12:35,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:12:35,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:12:35,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 464 transitions. [2020-07-10 17:12:35,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:12:35,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 464 transitions. [2020-07-10 17:12:35,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 464 transitions. [2020-07-10 17:12:36,832 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 464 edges. 464 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:12:36,842 INFO L225 Difference]: With dead ends: 409 [2020-07-10 17:12:36,842 INFO L226 Difference]: Without dead ends: 295 [2020-07-10 17:12:36,847 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:12:36,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-10 17:12:40,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 249. [2020-07-10 17:12:40,976 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:12:40,976 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 249 states. [2020-07-10 17:12:40,976 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 249 states. [2020-07-10 17:12:40,976 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 249 states. [2020-07-10 17:12:40,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:12:40,990 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-10 17:12:40,990 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-10 17:12:40,991 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:12:40,992 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:12:40,992 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 295 states. [2020-07-10 17:12:40,992 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 295 states. [2020-07-10 17:12:41,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:12:41,006 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-10 17:12:41,006 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-10 17:12:41,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:12:41,007 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:12:41,007 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:12:41,008 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:12:41,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-10 17:12:41,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 269 transitions. [2020-07-10 17:12:41,017 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 269 transitions. Word has length 149 [2020-07-10 17:12:41,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:12:41,017 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 269 transitions. [2020-07-10 17:12:41,017 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 17:12:41,018 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 269 transitions. [2020-07-10 17:12:42,048 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:12:42,049 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 269 transitions. [2020-07-10 17:12:42,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-10 17:12:42,051 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:12:42,052 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] [2020-07-10 17:12:42,052 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:12:42,052 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:12:42,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:12:42,053 INFO L82 PathProgramCache]: Analyzing trace with hash -1661669589, now seen corresponding path program 1 times [2020-07-10 17:12:42,053 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:12:42,053 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1328861843] [2020-07-10 17:12:42,053 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:12:42,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:42,480 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:12:42,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:42,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {4644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4534#true} is VALID [2020-07-10 17:12:42,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} #valid := #valid[0 := 0]; {4534#true} is VALID [2020-07-10 17:12:42,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {4534#true} assume 0 < #StackHeapBarrier; {4534#true} is VALID [2020-07-10 17:12:42,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {4534#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {4534#true} is VALID [2020-07-10 17:12:42,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {4534#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {4534#true} is VALID [2020-07-10 17:12:42,617 INFO L280 TraceCheckUtils]: 5: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {4534#true} is VALID [2020-07-10 17:12:42,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {4534#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {4534#true} is VALID [2020-07-10 17:12:42,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {4534#true} is VALID [2020-07-10 17:12:42,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {4534#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {4534#true} is VALID [2020-07-10 17:12:42,622 INFO L280 TraceCheckUtils]: 9: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {4534#true} is VALID [2020-07-10 17:12:42,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {4534#true} is VALID [2020-07-10 17:12:42,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {4534#true} is VALID [2020-07-10 17:12:42,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {4534#true} is VALID [2020-07-10 17:12:42,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {4534#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {4534#true} is VALID [2020-07-10 17:12:42,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {4534#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {4534#true} is VALID [2020-07-10 17:12:42,623 INFO L280 TraceCheckUtils]: 15: Hoare triple {4534#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {4534#true} is VALID [2020-07-10 17:12:42,624 INFO L280 TraceCheckUtils]: 16: Hoare triple {4534#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {4534#true} is VALID [2020-07-10 17:12:42,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {4534#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {4534#true} is VALID [2020-07-10 17:12:42,624 INFO L280 TraceCheckUtils]: 18: Hoare triple {4534#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {4534#true} is VALID [2020-07-10 17:12:42,624 INFO L280 TraceCheckUtils]: 19: Hoare triple {4534#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {4534#true} is VALID [2020-07-10 17:12:42,624 INFO L280 TraceCheckUtils]: 20: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {4534#true} is VALID [2020-07-10 17:12:42,625 INFO L280 TraceCheckUtils]: 21: Hoare triple {4534#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {4534#true} is VALID [2020-07-10 17:12:42,625 INFO L280 TraceCheckUtils]: 22: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {4534#true} is VALID [2020-07-10 17:12:42,625 INFO L280 TraceCheckUtils]: 23: Hoare triple {4534#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {4534#true} is VALID [2020-07-10 17:12:42,628 INFO L280 TraceCheckUtils]: 24: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {4534#true} is VALID [2020-07-10 17:12:42,629 INFO L280 TraceCheckUtils]: 25: Hoare triple {4534#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {4534#true} is VALID [2020-07-10 17:12:42,629 INFO L280 TraceCheckUtils]: 26: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {4534#true} is VALID [2020-07-10 17:12:42,629 INFO L280 TraceCheckUtils]: 27: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {4534#true} is VALID [2020-07-10 17:12:42,629 INFO L280 TraceCheckUtils]: 28: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {4534#true} is VALID [2020-07-10 17:12:42,629 INFO L280 TraceCheckUtils]: 29: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {4534#true} is VALID [2020-07-10 17:12:42,630 INFO L280 TraceCheckUtils]: 30: Hoare triple {4534#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {4534#true} is VALID [2020-07-10 17:12:42,630 INFO L280 TraceCheckUtils]: 31: Hoare triple {4534#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {4534#true} is VALID [2020-07-10 17:12:42,630 INFO L280 TraceCheckUtils]: 32: Hoare triple {4534#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {4534#true} is VALID [2020-07-10 17:12:42,630 INFO L280 TraceCheckUtils]: 33: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {4534#true} is VALID [2020-07-10 17:12:42,630 INFO L280 TraceCheckUtils]: 34: Hoare triple {4534#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {4534#true} is VALID [2020-07-10 17:12:42,631 INFO L280 TraceCheckUtils]: 35: Hoare triple {4534#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {4534#true} is VALID [2020-07-10 17:12:42,631 INFO L280 TraceCheckUtils]: 36: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {4534#true} is VALID [2020-07-10 17:12:42,631 INFO L280 TraceCheckUtils]: 37: Hoare triple {4534#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {4534#true} is VALID [2020-07-10 17:12:42,634 INFO L280 TraceCheckUtils]: 38: Hoare triple {4534#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {4534#true} is VALID [2020-07-10 17:12:42,634 INFO L280 TraceCheckUtils]: 39: Hoare triple {4534#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {4534#true} is VALID [2020-07-10 17:12:42,635 INFO L280 TraceCheckUtils]: 40: Hoare triple {4534#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {4534#true} is VALID [2020-07-10 17:12:42,635 INFO L280 TraceCheckUtils]: 41: Hoare triple {4534#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {4534#true} is VALID [2020-07-10 17:12:42,635 INFO L280 TraceCheckUtils]: 42: Hoare triple {4534#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {4534#true} is VALID [2020-07-10 17:12:42,635 INFO L280 TraceCheckUtils]: 43: Hoare triple {4534#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {4534#true} is VALID [2020-07-10 17:12:42,635 INFO L280 TraceCheckUtils]: 44: Hoare triple {4534#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {4534#true} is VALID [2020-07-10 17:12:42,636 INFO L280 TraceCheckUtils]: 45: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {4534#true} is VALID [2020-07-10 17:12:42,636 INFO L280 TraceCheckUtils]: 46: Hoare triple {4534#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {4534#true} is VALID [2020-07-10 17:12:42,636 INFO L280 TraceCheckUtils]: 47: Hoare triple {4534#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {4534#true} is VALID [2020-07-10 17:12:42,638 INFO L280 TraceCheckUtils]: 48: Hoare triple {4534#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {4534#true} is VALID [2020-07-10 17:12:42,639 INFO L280 TraceCheckUtils]: 49: Hoare triple {4534#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {4534#true} is VALID [2020-07-10 17:12:42,639 INFO L280 TraceCheckUtils]: 50: Hoare triple {4534#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {4534#true} is VALID [2020-07-10 17:12:42,639 INFO L280 TraceCheckUtils]: 51: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {4534#true} is VALID [2020-07-10 17:12:42,639 INFO L280 TraceCheckUtils]: 52: Hoare triple {4534#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {4534#true} is VALID [2020-07-10 17:12:42,639 INFO L280 TraceCheckUtils]: 53: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {4534#true} is VALID [2020-07-10 17:12:42,640 INFO L280 TraceCheckUtils]: 54: Hoare triple {4534#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {4534#true} is VALID [2020-07-10 17:12:42,640 INFO L280 TraceCheckUtils]: 55: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {4534#true} is VALID [2020-07-10 17:12:42,640 INFO L280 TraceCheckUtils]: 56: Hoare triple {4534#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {4534#true} is VALID [2020-07-10 17:12:42,640 INFO L280 TraceCheckUtils]: 57: Hoare triple {4534#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {4534#true} is VALID [2020-07-10 17:12:42,640 INFO L280 TraceCheckUtils]: 58: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {4534#true} is VALID [2020-07-10 17:12:42,640 INFO L280 TraceCheckUtils]: 59: Hoare triple {4534#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {4534#true} is VALID [2020-07-10 17:12:42,641 INFO L280 TraceCheckUtils]: 60: Hoare triple {4534#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {4534#true} is VALID [2020-07-10 17:12:42,641 INFO L280 TraceCheckUtils]: 61: Hoare triple {4534#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {4534#true} is VALID [2020-07-10 17:12:42,641 INFO L280 TraceCheckUtils]: 62: Hoare triple {4534#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {4534#true} is VALID [2020-07-10 17:12:42,641 INFO L280 TraceCheckUtils]: 63: Hoare triple {4534#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {4534#true} is VALID [2020-07-10 17:12:42,641 INFO L280 TraceCheckUtils]: 64: Hoare triple {4534#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {4534#true} is VALID [2020-07-10 17:12:42,642 INFO L280 TraceCheckUtils]: 65: Hoare triple {4534#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {4534#true} is VALID [2020-07-10 17:12:42,642 INFO L280 TraceCheckUtils]: 66: Hoare triple {4534#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {4534#true} is VALID [2020-07-10 17:12:42,642 INFO L280 TraceCheckUtils]: 67: Hoare triple {4534#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {4534#true} is VALID [2020-07-10 17:12:42,643 INFO L280 TraceCheckUtils]: 68: Hoare triple {4534#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {4534#true} is VALID [2020-07-10 17:12:42,643 INFO L280 TraceCheckUtils]: 69: Hoare triple {4534#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {4534#true} is VALID [2020-07-10 17:12:42,644 INFO L280 TraceCheckUtils]: 70: Hoare triple {4534#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {4534#true} is VALID [2020-07-10 17:12:42,644 INFO L280 TraceCheckUtils]: 71: Hoare triple {4534#true} ~pumpRunning~0 := 0; {4534#true} is VALID [2020-07-10 17:12:42,646 INFO L280 TraceCheckUtils]: 72: Hoare triple {4534#true} ~systemActive~0 := 1; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,647 INFO L280 TraceCheckUtils]: 73: Hoare triple {4616#(= 1 ~systemActive~0)} ~methAndRunningLastTime~0 := 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {4616#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,648 INFO L280 TraceCheckUtils]: 75: Hoare triple {4616#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,651 INFO L280 TraceCheckUtils]: 76: Hoare triple {4616#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,652 INFO L280 TraceCheckUtils]: 77: Hoare triple {4616#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,652 INFO L280 TraceCheckUtils]: 78: Hoare triple {4616#(= 1 ~systemActive~0)} assume true; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,653 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4616#(= 1 ~systemActive~0)} {4534#true} #914#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:42,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,662 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4534#true} {4616#(= 1 ~systemActive~0)} #820#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:42,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,666 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4534#true} {4616#(= 1 ~systemActive~0)} #822#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:42,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} havoc ~retValue_acc~11; {4534#true} is VALID [2020-07-10 17:12:42,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} ~retValue_acc~11 := 1; {4645#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:12:42,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {4645#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:12:42,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:12:42,744 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4616#(= 1 ~systemActive~0)} #824#return; {4626#(= |main_#t~ret71| ~systemActive~0)} is VALID [2020-07-10 17:12:42,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:42,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,749 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4534#true} {4628#(not (= 0 ~systemActive~0))} #826#return; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:42,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {4647#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4534#true} is VALID [2020-07-10 17:12:42,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,765 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4534#true} {4628#(not (= 0 ~systemActive~0))} #904#return; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:42,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} havoc ~retValue_acc~3; {4534#true} is VALID [2020-07-10 17:12:42,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4534#true} is VALID [2020-07-10 17:12:42,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {4534#true} #res := ~retValue_acc~3; {4534#true} is VALID [2020-07-10 17:12:42,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,769 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4534#true} {4535#false} #876#return; {4535#false} is VALID [2020-07-10 17:12:42,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:12:42,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} havoc ~retValue_acc~1; {4534#true} is VALID [2020-07-10 17:12:42,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} ~retValue_acc~1 := ~pumpRunning~0; {4534#true} is VALID [2020-07-10 17:12:42,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {4534#true} #res := ~retValue_acc~1; {4534#true} is VALID [2020-07-10 17:12:42,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,777 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4534#true} {4535#false} #878#return; {4535#false} is VALID [2020-07-10 17:12:42,782 INFO L263 TraceCheckUtils]: 0: Hoare triple {4534#true} call ULTIMATE.init(); {4644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:12:42,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {4644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4534#true} is VALID [2020-07-10 17:12:42,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {4534#true} #valid := #valid[0 := 0]; {4534#true} is VALID [2020-07-10 17:12:42,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {4534#true} assume 0 < #StackHeapBarrier; {4534#true} is VALID [2020-07-10 17:12:42,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {4534#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {4534#true} is VALID [2020-07-10 17:12:42,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {4534#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {4534#true} is VALID [2020-07-10 17:12:42,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {4534#true} is VALID [2020-07-10 17:12:42,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {4534#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {4534#true} is VALID [2020-07-10 17:12:42,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {4534#true} is VALID [2020-07-10 17:12:42,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {4534#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {4534#true} is VALID [2020-07-10 17:12:42,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {4534#true} is VALID [2020-07-10 17:12:42,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {4534#true} is VALID [2020-07-10 17:12:42,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {4534#true} is VALID [2020-07-10 17:12:42,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {4534#true} is VALID [2020-07-10 17:12:42,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {4534#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {4534#true} is VALID [2020-07-10 17:12:42,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {4534#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {4534#true} is VALID [2020-07-10 17:12:42,786 INFO L280 TraceCheckUtils]: 16: Hoare triple {4534#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {4534#true} is VALID [2020-07-10 17:12:42,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {4534#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {4534#true} is VALID [2020-07-10 17:12:42,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {4534#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {4534#true} is VALID [2020-07-10 17:12:42,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {4534#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {4534#true} is VALID [2020-07-10 17:12:42,786 INFO L280 TraceCheckUtils]: 20: Hoare triple {4534#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {4534#true} is VALID [2020-07-10 17:12:42,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {4534#true} is VALID [2020-07-10 17:12:42,787 INFO L280 TraceCheckUtils]: 22: Hoare triple {4534#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {4534#true} is VALID [2020-07-10 17:12:42,787 INFO L280 TraceCheckUtils]: 23: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {4534#true} is VALID [2020-07-10 17:12:42,787 INFO L280 TraceCheckUtils]: 24: Hoare triple {4534#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {4534#true} is VALID [2020-07-10 17:12:42,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {4534#true} is VALID [2020-07-10 17:12:42,788 INFO L280 TraceCheckUtils]: 26: Hoare triple {4534#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {4534#true} is VALID [2020-07-10 17:12:42,788 INFO L280 TraceCheckUtils]: 27: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {4534#true} is VALID [2020-07-10 17:12:42,788 INFO L280 TraceCheckUtils]: 28: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {4534#true} is VALID [2020-07-10 17:12:42,789 INFO L280 TraceCheckUtils]: 29: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {4534#true} is VALID [2020-07-10 17:12:42,789 INFO L280 TraceCheckUtils]: 30: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {4534#true} is VALID [2020-07-10 17:12:42,789 INFO L280 TraceCheckUtils]: 31: Hoare triple {4534#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {4534#true} is VALID [2020-07-10 17:12:42,790 INFO L280 TraceCheckUtils]: 32: Hoare triple {4534#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {4534#true} is VALID [2020-07-10 17:12:42,790 INFO L280 TraceCheckUtils]: 33: Hoare triple {4534#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {4534#true} is VALID [2020-07-10 17:12:42,790 INFO L280 TraceCheckUtils]: 34: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {4534#true} is VALID [2020-07-10 17:12:42,790 INFO L280 TraceCheckUtils]: 35: Hoare triple {4534#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {4534#true} is VALID [2020-07-10 17:12:42,791 INFO L280 TraceCheckUtils]: 36: Hoare triple {4534#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {4534#true} is VALID [2020-07-10 17:12:42,791 INFO L280 TraceCheckUtils]: 37: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {4534#true} is VALID [2020-07-10 17:12:42,791 INFO L280 TraceCheckUtils]: 38: Hoare triple {4534#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {4534#true} is VALID [2020-07-10 17:12:42,791 INFO L280 TraceCheckUtils]: 39: Hoare triple {4534#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {4534#true} is VALID [2020-07-10 17:12:42,791 INFO L280 TraceCheckUtils]: 40: Hoare triple {4534#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {4534#true} is VALID [2020-07-10 17:12:42,792 INFO L280 TraceCheckUtils]: 41: Hoare triple {4534#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {4534#true} is VALID [2020-07-10 17:12:42,792 INFO L280 TraceCheckUtils]: 42: Hoare triple {4534#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {4534#true} is VALID [2020-07-10 17:12:42,792 INFO L280 TraceCheckUtils]: 43: Hoare triple {4534#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {4534#true} is VALID [2020-07-10 17:12:42,792 INFO L280 TraceCheckUtils]: 44: Hoare triple {4534#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {4534#true} is VALID [2020-07-10 17:12:42,792 INFO L280 TraceCheckUtils]: 45: Hoare triple {4534#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {4534#true} is VALID [2020-07-10 17:12:42,793 INFO L280 TraceCheckUtils]: 46: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {4534#true} is VALID [2020-07-10 17:12:42,794 INFO L280 TraceCheckUtils]: 47: Hoare triple {4534#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {4534#true} is VALID [2020-07-10 17:12:42,794 INFO L280 TraceCheckUtils]: 48: Hoare triple {4534#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {4534#true} is VALID [2020-07-10 17:12:42,794 INFO L280 TraceCheckUtils]: 49: Hoare triple {4534#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {4534#true} is VALID [2020-07-10 17:12:42,794 INFO L280 TraceCheckUtils]: 50: Hoare triple {4534#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {4534#true} is VALID [2020-07-10 17:12:42,794 INFO L280 TraceCheckUtils]: 51: Hoare triple {4534#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {4534#true} is VALID [2020-07-10 17:12:42,795 INFO L280 TraceCheckUtils]: 52: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {4534#true} is VALID [2020-07-10 17:12:42,795 INFO L280 TraceCheckUtils]: 53: Hoare triple {4534#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {4534#true} is VALID [2020-07-10 17:12:42,795 INFO L280 TraceCheckUtils]: 54: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {4534#true} is VALID [2020-07-10 17:12:42,795 INFO L280 TraceCheckUtils]: 55: Hoare triple {4534#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {4534#true} is VALID [2020-07-10 17:12:42,795 INFO L280 TraceCheckUtils]: 56: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {4534#true} is VALID [2020-07-10 17:12:42,796 INFO L280 TraceCheckUtils]: 57: Hoare triple {4534#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {4534#true} is VALID [2020-07-10 17:12:42,796 INFO L280 TraceCheckUtils]: 58: Hoare triple {4534#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {4534#true} is VALID [2020-07-10 17:12:42,796 INFO L280 TraceCheckUtils]: 59: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {4534#true} is VALID [2020-07-10 17:12:42,796 INFO L280 TraceCheckUtils]: 60: Hoare triple {4534#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {4534#true} is VALID [2020-07-10 17:12:42,796 INFO L280 TraceCheckUtils]: 61: Hoare triple {4534#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {4534#true} is VALID [2020-07-10 17:12:42,797 INFO L280 TraceCheckUtils]: 62: Hoare triple {4534#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {4534#true} is VALID [2020-07-10 17:12:42,797 INFO L280 TraceCheckUtils]: 63: Hoare triple {4534#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {4534#true} is VALID [2020-07-10 17:12:42,797 INFO L280 TraceCheckUtils]: 64: Hoare triple {4534#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {4534#true} is VALID [2020-07-10 17:12:42,797 INFO L280 TraceCheckUtils]: 65: Hoare triple {4534#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {4534#true} is VALID [2020-07-10 17:12:42,797 INFO L280 TraceCheckUtils]: 66: Hoare triple {4534#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {4534#true} is VALID [2020-07-10 17:12:42,798 INFO L280 TraceCheckUtils]: 67: Hoare triple {4534#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {4534#true} is VALID [2020-07-10 17:12:42,798 INFO L280 TraceCheckUtils]: 68: Hoare triple {4534#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {4534#true} is VALID [2020-07-10 17:12:42,798 INFO L280 TraceCheckUtils]: 69: Hoare triple {4534#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {4534#true} is VALID [2020-07-10 17:12:42,798 INFO L280 TraceCheckUtils]: 70: Hoare triple {4534#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {4534#true} is VALID [2020-07-10 17:12:42,798 INFO L280 TraceCheckUtils]: 71: Hoare triple {4534#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {4534#true} is VALID [2020-07-10 17:12:42,799 INFO L280 TraceCheckUtils]: 72: Hoare triple {4534#true} ~pumpRunning~0 := 0; {4534#true} is VALID [2020-07-10 17:12:42,801 INFO L280 TraceCheckUtils]: 73: Hoare triple {4534#true} ~systemActive~0 := 1; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,802 INFO L280 TraceCheckUtils]: 74: Hoare triple {4616#(= 1 ~systemActive~0)} ~methAndRunningLastTime~0 := 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,802 INFO L280 TraceCheckUtils]: 75: Hoare triple {4616#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,803 INFO L280 TraceCheckUtils]: 76: Hoare triple {4616#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,803 INFO L280 TraceCheckUtils]: 77: Hoare triple {4616#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,804 INFO L280 TraceCheckUtils]: 78: Hoare triple {4616#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,804 INFO L280 TraceCheckUtils]: 79: Hoare triple {4616#(= 1 ~systemActive~0)} assume true; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,805 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4616#(= 1 ~systemActive~0)} {4534#true} #914#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,805 INFO L263 TraceCheckUtils]: 81: Hoare triple {4616#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,806 INFO L280 TraceCheckUtils]: 82: Hoare triple {4616#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,806 INFO L280 TraceCheckUtils]: 83: Hoare triple {4616#(= 1 ~systemActive~0)} havoc ~tmp~8; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,806 INFO L263 TraceCheckUtils]: 84: Hoare triple {4616#(= 1 ~systemActive~0)} call select_helpers(); {4534#true} is VALID [2020-07-10 17:12:42,807 INFO L280 TraceCheckUtils]: 85: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,807 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4534#true} {4616#(= 1 ~systemActive~0)} #820#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,807 INFO L263 TraceCheckUtils]: 87: Hoare triple {4616#(= 1 ~systemActive~0)} call select_features(); {4534#true} is VALID [2020-07-10 17:12:42,807 INFO L280 TraceCheckUtils]: 88: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,808 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4534#true} {4616#(= 1 ~systemActive~0)} #822#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:12:42,808 INFO L263 TraceCheckUtils]: 90: Hoare triple {4616#(= 1 ~systemActive~0)} call #t~ret71 := valid_product(); {4534#true} is VALID [2020-07-10 17:12:42,808 INFO L280 TraceCheckUtils]: 91: Hoare triple {4534#true} havoc ~retValue_acc~11; {4534#true} is VALID [2020-07-10 17:12:42,814 INFO L280 TraceCheckUtils]: 92: Hoare triple {4534#true} ~retValue_acc~11 := 1; {4645#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:12:42,815 INFO L280 TraceCheckUtils]: 93: Hoare triple {4645#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:12:42,815 INFO L280 TraceCheckUtils]: 94: Hoare triple {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:12:42,816 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4616#(= 1 ~systemActive~0)} #824#return; {4626#(= |main_#t~ret71| ~systemActive~0)} is VALID [2020-07-10 17:12:42,817 INFO L280 TraceCheckUtils]: 96: Hoare triple {4626#(= |main_#t~ret71| ~systemActive~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4626#(= |main_#t~ret71| ~systemActive~0)} is VALID [2020-07-10 17:12:42,817 INFO L280 TraceCheckUtils]: 97: Hoare triple {4626#(= |main_#t~ret71| ~systemActive~0)} ~tmp~8 := #t~ret71; {4627#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-10 17:12:42,818 INFO L280 TraceCheckUtils]: 98: Hoare triple {4627#(= main_~tmp~8 ~systemActive~0)} havoc #t~ret71; {4627#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-10 17:12:42,818 INFO L280 TraceCheckUtils]: 99: Hoare triple {4627#(= main_~tmp~8 ~systemActive~0)} assume 0 != ~tmp~8; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,819 INFO L263 TraceCheckUtils]: 100: Hoare triple {4628#(not (= 0 ~systemActive~0))} call setup(); {4534#true} is VALID [2020-07-10 17:12:42,819 INFO L280 TraceCheckUtils]: 101: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,819 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4534#true} {4628#(not (= 0 ~systemActive~0))} #826#return; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,820 INFO L263 TraceCheckUtils]: 103: Hoare triple {4628#(not (= 0 ~systemActive~0))} call runTest(); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,821 INFO L263 TraceCheckUtils]: 104: Hoare triple {4628#(not (= 0 ~systemActive~0))} call __utac_acc__Specification2_spec__1(); {4647#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:12:42,821 INFO L280 TraceCheckUtils]: 105: Hoare triple {4647#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4534#true} is VALID [2020-07-10 17:12:42,821 INFO L280 TraceCheckUtils]: 106: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,836 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4534#true} {4628#(not (= 0 ~systemActive~0))} #904#return; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,837 INFO L263 TraceCheckUtils]: 108: Hoare triple {4628#(not (= 0 ~systemActive~0))} call test(); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,838 INFO L280 TraceCheckUtils]: 109: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,838 INFO L280 TraceCheckUtils]: 110: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~tmp~3; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,839 INFO L280 TraceCheckUtils]: 111: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,839 INFO L280 TraceCheckUtils]: 112: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,840 INFO L280 TraceCheckUtils]: 113: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,840 INFO L280 TraceCheckUtils]: 114: Hoare triple {4628#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,841 INFO L280 TraceCheckUtils]: 115: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !false; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,841 INFO L280 TraceCheckUtils]: 116: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,842 INFO L280 TraceCheckUtils]: 117: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,842 INFO L280 TraceCheckUtils]: 118: Hoare triple {4628#(not (= 0 ~systemActive~0))} ~tmp~3 := #t~nondet20; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,843 INFO L280 TraceCheckUtils]: 119: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc #t~nondet20; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,843 INFO L280 TraceCheckUtils]: 120: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~3); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,844 INFO L280 TraceCheckUtils]: 121: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,844 INFO L280 TraceCheckUtils]: 122: Hoare triple {4628#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet21; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,845 INFO L280 TraceCheckUtils]: 123: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc #t~nondet21; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,845 INFO L280 TraceCheckUtils]: 124: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,846 INFO L280 TraceCheckUtils]: 125: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,846 INFO L280 TraceCheckUtils]: 126: Hoare triple {4628#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet22; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,847 INFO L280 TraceCheckUtils]: 127: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc #t~nondet22; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,847 INFO L280 TraceCheckUtils]: 128: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,853 INFO L263 TraceCheckUtils]: 129: Hoare triple {4628#(not (= 0 ~systemActive~0))} call timeShift(); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,854 INFO L280 TraceCheckUtils]: 130: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:12:42,854 INFO L280 TraceCheckUtils]: 131: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4535#false} is VALID [2020-07-10 17:12:42,855 INFO L263 TraceCheckUtils]: 132: Hoare triple {4535#false} call __utac_acc__Specification2_spec__2(); {4535#false} is VALID [2020-07-10 17:12:42,855 INFO L280 TraceCheckUtils]: 133: Hoare triple {4535#false} havoc ~tmp~4; {4535#false} is VALID [2020-07-10 17:12:42,855 INFO L280 TraceCheckUtils]: 134: Hoare triple {4535#false} havoc ~tmp___0~2; {4535#false} is VALID [2020-07-10 17:12:42,855 INFO L263 TraceCheckUtils]: 135: Hoare triple {4535#false} call #t~ret24 := isMethaneLevelCritical(); {4534#true} is VALID [2020-07-10 17:12:42,856 INFO L280 TraceCheckUtils]: 136: Hoare triple {4534#true} havoc ~retValue_acc~3; {4534#true} is VALID [2020-07-10 17:12:42,856 INFO L280 TraceCheckUtils]: 137: Hoare triple {4534#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4534#true} is VALID [2020-07-10 17:12:42,856 INFO L280 TraceCheckUtils]: 138: Hoare triple {4534#true} #res := ~retValue_acc~3; {4534#true} is VALID [2020-07-10 17:12:42,856 INFO L280 TraceCheckUtils]: 139: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,856 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4534#true} {4535#false} #876#return; {4535#false} is VALID [2020-07-10 17:12:42,856 INFO L280 TraceCheckUtils]: 141: Hoare triple {4535#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {4535#false} is VALID [2020-07-10 17:12:42,857 INFO L280 TraceCheckUtils]: 142: Hoare triple {4535#false} ~tmp~4 := #t~ret24; {4535#false} is VALID [2020-07-10 17:12:42,857 INFO L280 TraceCheckUtils]: 143: Hoare triple {4535#false} havoc #t~ret24; {4535#false} is VALID [2020-07-10 17:12:42,857 INFO L280 TraceCheckUtils]: 144: Hoare triple {4535#false} assume 0 != ~tmp~4; {4535#false} is VALID [2020-07-10 17:12:42,857 INFO L263 TraceCheckUtils]: 145: Hoare triple {4535#false} call #t~ret25 := isPumpRunning(); {4534#true} is VALID [2020-07-10 17:12:42,857 INFO L280 TraceCheckUtils]: 146: Hoare triple {4534#true} havoc ~retValue_acc~1; {4534#true} is VALID [2020-07-10 17:12:42,858 INFO L280 TraceCheckUtils]: 147: Hoare triple {4534#true} ~retValue_acc~1 := ~pumpRunning~0; {4534#true} is VALID [2020-07-10 17:12:42,858 INFO L280 TraceCheckUtils]: 148: Hoare triple {4534#true} #res := ~retValue_acc~1; {4534#true} is VALID [2020-07-10 17:12:42,858 INFO L280 TraceCheckUtils]: 149: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-10 17:12:42,859 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {4534#true} {4535#false} #878#return; {4535#false} is VALID [2020-07-10 17:12:42,859 INFO L280 TraceCheckUtils]: 151: Hoare triple {4535#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {4535#false} is VALID [2020-07-10 17:12:42,859 INFO L280 TraceCheckUtils]: 152: Hoare triple {4535#false} ~tmp___0~2 := #t~ret25; {4535#false} is VALID [2020-07-10 17:12:42,860 INFO L280 TraceCheckUtils]: 153: Hoare triple {4535#false} havoc #t~ret25; {4535#false} is VALID [2020-07-10 17:12:42,860 INFO L280 TraceCheckUtils]: 154: Hoare triple {4535#false} assume 0 != ~tmp___0~2; {4535#false} is VALID [2020-07-10 17:12:42,860 INFO L280 TraceCheckUtils]: 155: Hoare triple {4535#false} assume 0 != ~methAndRunningLastTime~0; {4535#false} is VALID [2020-07-10 17:12:42,860 INFO L263 TraceCheckUtils]: 156: Hoare triple {4535#false} call __automaton_fail(); {4535#false} is VALID [2020-07-10 17:12:42,860 INFO L280 TraceCheckUtils]: 157: Hoare triple {4535#false} assume !false; {4535#false} is VALID [2020-07-10 17:12:42,894 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 17:12:42,894 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:12:42,895 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1328861843] [2020-07-10 17:12:42,895 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:12:42,895 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:12:42,896 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1816936663] [2020-07-10 17:12:42,901 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-10 17:12:42,902 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:12:42,902 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:12:43,071 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:12:43,071 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:12:43,071 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:12:43,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:12:43,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:12:43,072 INFO L87 Difference]: Start difference. First operand 249 states and 269 transitions. Second operand 10 states. [2020-07-10 17:12:44,218 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:12:45,383 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:12:45,756 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:12:46,234 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:12:46,668 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:12:47,022 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:13:00,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:13:00,885 INFO L93 Difference]: Finished difference Result 429 states and 490 transitions. [2020-07-10 17:13:00,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:13:00,885 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-10 17:13:00,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:13:00,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:13:00,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 490 transitions. [2020-07-10 17:13:00,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:13:00,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 490 transitions. [2020-07-10 17:13:00,905 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 490 transitions. [2020-07-10 17:13:02,211 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 490 edges. 490 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:13:02,219 INFO L225 Difference]: With dead ends: 429 [2020-07-10 17:13:02,219 INFO L226 Difference]: Without dead ends: 295 [2020-07-10 17:13:02,221 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:13:02,222 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-10 17:13:06,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 249. [2020-07-10 17:13:06,487 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:13:06,487 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 249 states. [2020-07-10 17:13:06,487 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 249 states. [2020-07-10 17:13:06,487 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 249 states. [2020-07-10 17:13:06,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:13:06,501 INFO L93 Difference]: Finished difference Result 295 states and 331 transitions. [2020-07-10 17:13:06,501 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 331 transitions. [2020-07-10 17:13:06,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:13:06,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:13:06,502 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 295 states. [2020-07-10 17:13:06,503 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 295 states. [2020-07-10 17:13:06,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:13:06,516 INFO L93 Difference]: Finished difference Result 295 states and 331 transitions. [2020-07-10 17:13:06,516 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 331 transitions. [2020-07-10 17:13:06,517 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:13:06,517 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:13:06,518 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:13:06,518 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:13:06,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-10 17:13:06,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 268 transitions. [2020-07-10 17:13:06,528 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 268 transitions. Word has length 158 [2020-07-10 17:13:06,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:13:06,528 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 268 transitions. [2020-07-10 17:13:06,528 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:13:06,528 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 268 transitions. [2020-07-10 17:13:07,591 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 268 edges. 268 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:13:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 268 transitions. [2020-07-10 17:13:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-10 17:13:07,594 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:13:07,594 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] [2020-07-10 17:13:07,595 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:13:07,595 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:13:07,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:13:07,595 INFO L82 PathProgramCache]: Analyzing trace with hash -799133163, now seen corresponding path program 1 times [2020-07-10 17:13:07,595 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:13:07,596 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [309216257] [2020-07-10 17:13:07,596 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:13:07,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:07,978 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:13:08,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {6730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6611#true} is VALID [2020-07-10 17:13:08,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} #valid := #valid[0 := 0]; {6611#true} is VALID [2020-07-10 17:13:08,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} assume 0 < #StackHeapBarrier; {6611#true} is VALID [2020-07-10 17:13:08,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {6611#true} is VALID [2020-07-10 17:13:08,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {6611#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {6611#true} is VALID [2020-07-10 17:13:08,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {6611#true} is VALID [2020-07-10 17:13:08,059 INFO L280 TraceCheckUtils]: 6: Hoare triple {6611#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {6611#true} is VALID [2020-07-10 17:13:08,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {6611#true} is VALID [2020-07-10 17:13:08,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {6611#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {6611#true} is VALID [2020-07-10 17:13:08,059 INFO L280 TraceCheckUtils]: 9: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {6611#true} is VALID [2020-07-10 17:13:08,059 INFO L280 TraceCheckUtils]: 10: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {6611#true} is VALID [2020-07-10 17:13:08,060 INFO L280 TraceCheckUtils]: 11: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {6611#true} is VALID [2020-07-10 17:13:08,060 INFO L280 TraceCheckUtils]: 12: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {6611#true} is VALID [2020-07-10 17:13:08,060 INFO L280 TraceCheckUtils]: 13: Hoare triple {6611#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {6611#true} is VALID [2020-07-10 17:13:08,060 INFO L280 TraceCheckUtils]: 14: Hoare triple {6611#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {6611#true} is VALID [2020-07-10 17:13:08,060 INFO L280 TraceCheckUtils]: 15: Hoare triple {6611#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {6611#true} is VALID [2020-07-10 17:13:08,061 INFO L280 TraceCheckUtils]: 16: Hoare triple {6611#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {6611#true} is VALID [2020-07-10 17:13:08,061 INFO L280 TraceCheckUtils]: 17: Hoare triple {6611#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {6611#true} is VALID [2020-07-10 17:13:08,061 INFO L280 TraceCheckUtils]: 18: Hoare triple {6611#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {6611#true} is VALID [2020-07-10 17:13:08,061 INFO L280 TraceCheckUtils]: 19: Hoare triple {6611#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {6611#true} is VALID [2020-07-10 17:13:08,061 INFO L280 TraceCheckUtils]: 20: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {6611#true} is VALID [2020-07-10 17:13:08,062 INFO L280 TraceCheckUtils]: 21: Hoare triple {6611#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {6611#true} is VALID [2020-07-10 17:13:08,062 INFO L280 TraceCheckUtils]: 22: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {6611#true} is VALID [2020-07-10 17:13:08,062 INFO L280 TraceCheckUtils]: 23: Hoare triple {6611#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {6611#true} is VALID [2020-07-10 17:13:08,062 INFO L280 TraceCheckUtils]: 24: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {6611#true} is VALID [2020-07-10 17:13:08,062 INFO L280 TraceCheckUtils]: 25: Hoare triple {6611#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {6611#true} is VALID [2020-07-10 17:13:08,063 INFO L280 TraceCheckUtils]: 26: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {6611#true} is VALID [2020-07-10 17:13:08,063 INFO L280 TraceCheckUtils]: 27: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {6611#true} is VALID [2020-07-10 17:13:08,063 INFO L280 TraceCheckUtils]: 28: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {6611#true} is VALID [2020-07-10 17:13:08,063 INFO L280 TraceCheckUtils]: 29: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {6611#true} is VALID [2020-07-10 17:13:08,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {6611#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {6611#true} is VALID [2020-07-10 17:13:08,064 INFO L280 TraceCheckUtils]: 31: Hoare triple {6611#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {6611#true} is VALID [2020-07-10 17:13:08,064 INFO L280 TraceCheckUtils]: 32: Hoare triple {6611#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {6611#true} is VALID [2020-07-10 17:13:08,064 INFO L280 TraceCheckUtils]: 33: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {6611#true} is VALID [2020-07-10 17:13:08,064 INFO L280 TraceCheckUtils]: 34: Hoare triple {6611#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {6611#true} is VALID [2020-07-10 17:13:08,064 INFO L280 TraceCheckUtils]: 35: Hoare triple {6611#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {6611#true} is VALID [2020-07-10 17:13:08,065 INFO L280 TraceCheckUtils]: 36: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {6611#true} is VALID [2020-07-10 17:13:08,065 INFO L280 TraceCheckUtils]: 37: Hoare triple {6611#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {6611#true} is VALID [2020-07-10 17:13:08,065 INFO L280 TraceCheckUtils]: 38: Hoare triple {6611#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {6611#true} is VALID [2020-07-10 17:13:08,065 INFO L280 TraceCheckUtils]: 39: Hoare triple {6611#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {6611#true} is VALID [2020-07-10 17:13:08,065 INFO L280 TraceCheckUtils]: 40: Hoare triple {6611#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {6611#true} is VALID [2020-07-10 17:13:08,066 INFO L280 TraceCheckUtils]: 41: Hoare triple {6611#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {6611#true} is VALID [2020-07-10 17:13:08,066 INFO L280 TraceCheckUtils]: 42: Hoare triple {6611#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {6611#true} is VALID [2020-07-10 17:13:08,066 INFO L280 TraceCheckUtils]: 43: Hoare triple {6611#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {6611#true} is VALID [2020-07-10 17:13:08,066 INFO L280 TraceCheckUtils]: 44: Hoare triple {6611#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {6611#true} is VALID [2020-07-10 17:13:08,066 INFO L280 TraceCheckUtils]: 45: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {6611#true} is VALID [2020-07-10 17:13:08,067 INFO L280 TraceCheckUtils]: 46: Hoare triple {6611#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {6611#true} is VALID [2020-07-10 17:13:08,067 INFO L280 TraceCheckUtils]: 47: Hoare triple {6611#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {6611#true} is VALID [2020-07-10 17:13:08,067 INFO L280 TraceCheckUtils]: 48: Hoare triple {6611#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {6611#true} is VALID [2020-07-10 17:13:08,067 INFO L280 TraceCheckUtils]: 49: Hoare triple {6611#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {6611#true} is VALID [2020-07-10 17:13:08,075 INFO L280 TraceCheckUtils]: 50: Hoare triple {6611#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {6611#true} is VALID [2020-07-10 17:13:08,075 INFO L280 TraceCheckUtils]: 51: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {6611#true} is VALID [2020-07-10 17:13:08,075 INFO L280 TraceCheckUtils]: 52: Hoare triple {6611#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {6611#true} is VALID [2020-07-10 17:13:08,075 INFO L280 TraceCheckUtils]: 53: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {6611#true} is VALID [2020-07-10 17:13:08,076 INFO L280 TraceCheckUtils]: 54: Hoare triple {6611#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {6611#true} is VALID [2020-07-10 17:13:08,076 INFO L280 TraceCheckUtils]: 55: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {6611#true} is VALID [2020-07-10 17:13:08,076 INFO L280 TraceCheckUtils]: 56: Hoare triple {6611#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {6611#true} is VALID [2020-07-10 17:13:08,076 INFO L280 TraceCheckUtils]: 57: Hoare triple {6611#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {6611#true} is VALID [2020-07-10 17:13:08,076 INFO L280 TraceCheckUtils]: 58: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {6611#true} is VALID [2020-07-10 17:13:08,077 INFO L280 TraceCheckUtils]: 59: Hoare triple {6611#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {6611#true} is VALID [2020-07-10 17:13:08,077 INFO L280 TraceCheckUtils]: 60: Hoare triple {6611#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {6611#true} is VALID [2020-07-10 17:13:08,077 INFO L280 TraceCheckUtils]: 61: Hoare triple {6611#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {6611#true} is VALID [2020-07-10 17:13:08,077 INFO L280 TraceCheckUtils]: 62: Hoare triple {6611#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {6611#true} is VALID [2020-07-10 17:13:08,077 INFO L280 TraceCheckUtils]: 63: Hoare triple {6611#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {6611#true} is VALID [2020-07-10 17:13:08,077 INFO L280 TraceCheckUtils]: 64: Hoare triple {6611#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {6611#true} is VALID [2020-07-10 17:13:08,078 INFO L280 TraceCheckUtils]: 65: Hoare triple {6611#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {6611#true} is VALID [2020-07-10 17:13:08,078 INFO L280 TraceCheckUtils]: 66: Hoare triple {6611#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {6611#true} is VALID [2020-07-10 17:13:08,078 INFO L280 TraceCheckUtils]: 67: Hoare triple {6611#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {6611#true} is VALID [2020-07-10 17:13:08,078 INFO L280 TraceCheckUtils]: 68: Hoare triple {6611#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {6611#true} is VALID [2020-07-10 17:13:08,078 INFO L280 TraceCheckUtils]: 69: Hoare triple {6611#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {6611#true} is VALID [2020-07-10 17:13:08,079 INFO L280 TraceCheckUtils]: 70: Hoare triple {6611#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {6611#true} is VALID [2020-07-10 17:13:08,079 INFO L280 TraceCheckUtils]: 71: Hoare triple {6611#true} ~pumpRunning~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,080 INFO L280 TraceCheckUtils]: 72: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,080 INFO L280 TraceCheckUtils]: 73: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,081 INFO L280 TraceCheckUtils]: 74: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,081 INFO L280 TraceCheckUtils]: 75: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,082 INFO L280 TraceCheckUtils]: 76: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,082 INFO L280 TraceCheckUtils]: 77: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,083 INFO L280 TraceCheckUtils]: 78: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume true; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,084 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6693#(= 0 ~pumpRunning~0)} {6611#true} #914#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #820#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,096 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #822#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} havoc ~retValue_acc~11; {6611#true} is VALID [2020-07-10 17:13:08,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} ~retValue_acc~11 := 1; {6611#true} is VALID [2020-07-10 17:13:08,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} #res := ~retValue_acc~11; {6611#true} is VALID [2020-07-10 17:13:08,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,101 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #824#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,105 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #826#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {6731#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6611#true} is VALID [2020-07-10 17:13:08,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,123 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #904#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,163 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6611#true} {6740#(not (= 0 |old(~pumpRunning~0)|))} #900#return; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:13:08,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,165 INFO L263 TraceCheckUtils]: 2: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6611#true} is VALID [2020-07-10 17:13:08,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,166 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6611#true} {6740#(not (= 0 |old(~pumpRunning~0)|))} #900#return; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,166 INFO L280 TraceCheckUtils]: 5: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,167 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6740#(not (= 0 |old(~pumpRunning~0)|))} {6693#(= 0 ~pumpRunning~0)} #866#return; {6612#false} is VALID [2020-07-10 17:13:08,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6611#true} is VALID [2020-07-10 17:13:08,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} assume !(0 != ~pumpRunning~0); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,168 INFO L263 TraceCheckUtils]: 2: Hoare triple {6693#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:13:08,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:13:08,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,170 INFO L263 TraceCheckUtils]: 5: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6611#true} is VALID [2020-07-10 17:13:08,170 INFO L280 TraceCheckUtils]: 6: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,171 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6611#true} {6740#(not (= 0 |old(~pumpRunning~0)|))} #900#return; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,171 INFO L280 TraceCheckUtils]: 8: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,172 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6740#(not (= 0 |old(~pumpRunning~0)|))} {6693#(= 0 ~pumpRunning~0)} #866#return; {6612#false} is VALID [2020-07-10 17:13:08,172 INFO L280 TraceCheckUtils]: 10: Hoare triple {6612#false} assume true; {6612#false} is VALID [2020-07-10 17:13:08,172 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6612#false} {6693#(= 0 ~pumpRunning~0)} #886#return; {6612#false} is VALID [2020-07-10 17:13:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} havoc ~retValue_acc~3; {6611#true} is VALID [2020-07-10 17:13:08,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {6611#true} is VALID [2020-07-10 17:13:08,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} #res := ~retValue_acc~3; {6611#true} is VALID [2020-07-10 17:13:08,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,181 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6611#true} {6612#false} #876#return; {6612#false} is VALID [2020-07-10 17:13:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:08,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} havoc ~retValue_acc~1; {6611#true} is VALID [2020-07-10 17:13:08,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} ~retValue_acc~1 := ~pumpRunning~0; {6611#true} is VALID [2020-07-10 17:13:08,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} #res := ~retValue_acc~1; {6611#true} is VALID [2020-07-10 17:13:08,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6611#true} {6612#false} #878#return; {6612#false} is VALID [2020-07-10 17:13:08,190 INFO L263 TraceCheckUtils]: 0: Hoare triple {6611#true} call ULTIMATE.init(); {6730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:13:08,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {6730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6611#true} is VALID [2020-07-10 17:13:08,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} #valid := #valid[0 := 0]; {6611#true} is VALID [2020-07-10 17:13:08,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume 0 < #StackHeapBarrier; {6611#true} is VALID [2020-07-10 17:13:08,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {6611#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {6611#true} is VALID [2020-07-10 17:13:08,191 INFO L280 TraceCheckUtils]: 5: Hoare triple {6611#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {6611#true} is VALID [2020-07-10 17:13:08,192 INFO L280 TraceCheckUtils]: 6: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {6611#true} is VALID [2020-07-10 17:13:08,192 INFO L280 TraceCheckUtils]: 7: Hoare triple {6611#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {6611#true} is VALID [2020-07-10 17:13:08,192 INFO L280 TraceCheckUtils]: 8: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {6611#true} is VALID [2020-07-10 17:13:08,192 INFO L280 TraceCheckUtils]: 9: Hoare triple {6611#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {6611#true} is VALID [2020-07-10 17:13:08,192 INFO L280 TraceCheckUtils]: 10: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {6611#true} is VALID [2020-07-10 17:13:08,192 INFO L280 TraceCheckUtils]: 11: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {6611#true} is VALID [2020-07-10 17:13:08,193 INFO L280 TraceCheckUtils]: 12: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {6611#true} is VALID [2020-07-10 17:13:08,193 INFO L280 TraceCheckUtils]: 13: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {6611#true} is VALID [2020-07-10 17:13:08,193 INFO L280 TraceCheckUtils]: 14: Hoare triple {6611#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {6611#true} is VALID [2020-07-10 17:13:08,193 INFO L280 TraceCheckUtils]: 15: Hoare triple {6611#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {6611#true} is VALID [2020-07-10 17:13:08,193 INFO L280 TraceCheckUtils]: 16: Hoare triple {6611#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {6611#true} is VALID [2020-07-10 17:13:08,194 INFO L280 TraceCheckUtils]: 17: Hoare triple {6611#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {6611#true} is VALID [2020-07-10 17:13:08,194 INFO L280 TraceCheckUtils]: 18: Hoare triple {6611#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {6611#true} is VALID [2020-07-10 17:13:08,194 INFO L280 TraceCheckUtils]: 19: Hoare triple {6611#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {6611#true} is VALID [2020-07-10 17:13:08,194 INFO L280 TraceCheckUtils]: 20: Hoare triple {6611#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {6611#true} is VALID [2020-07-10 17:13:08,194 INFO L280 TraceCheckUtils]: 21: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {6611#true} is VALID [2020-07-10 17:13:08,194 INFO L280 TraceCheckUtils]: 22: Hoare triple {6611#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {6611#true} is VALID [2020-07-10 17:13:08,195 INFO L280 TraceCheckUtils]: 23: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {6611#true} is VALID [2020-07-10 17:13:08,195 INFO L280 TraceCheckUtils]: 24: Hoare triple {6611#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {6611#true} is VALID [2020-07-10 17:13:08,195 INFO L280 TraceCheckUtils]: 25: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {6611#true} is VALID [2020-07-10 17:13:08,195 INFO L280 TraceCheckUtils]: 26: Hoare triple {6611#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {6611#true} is VALID [2020-07-10 17:13:08,195 INFO L280 TraceCheckUtils]: 27: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {6611#true} is VALID [2020-07-10 17:13:08,196 INFO L280 TraceCheckUtils]: 28: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {6611#true} is VALID [2020-07-10 17:13:08,196 INFO L280 TraceCheckUtils]: 29: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {6611#true} is VALID [2020-07-10 17:13:08,196 INFO L280 TraceCheckUtils]: 30: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {6611#true} is VALID [2020-07-10 17:13:08,196 INFO L280 TraceCheckUtils]: 31: Hoare triple {6611#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {6611#true} is VALID [2020-07-10 17:13:08,196 INFO L280 TraceCheckUtils]: 32: Hoare triple {6611#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {6611#true} is VALID [2020-07-10 17:13:08,197 INFO L280 TraceCheckUtils]: 33: Hoare triple {6611#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {6611#true} is VALID [2020-07-10 17:13:08,197 INFO L280 TraceCheckUtils]: 34: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {6611#true} is VALID [2020-07-10 17:13:08,197 INFO L280 TraceCheckUtils]: 35: Hoare triple {6611#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {6611#true} is VALID [2020-07-10 17:13:08,197 INFO L280 TraceCheckUtils]: 36: Hoare triple {6611#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {6611#true} is VALID [2020-07-10 17:13:08,197 INFO L280 TraceCheckUtils]: 37: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {6611#true} is VALID [2020-07-10 17:13:08,197 INFO L280 TraceCheckUtils]: 38: Hoare triple {6611#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {6611#true} is VALID [2020-07-10 17:13:08,198 INFO L280 TraceCheckUtils]: 39: Hoare triple {6611#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {6611#true} is VALID [2020-07-10 17:13:08,198 INFO L280 TraceCheckUtils]: 40: Hoare triple {6611#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {6611#true} is VALID [2020-07-10 17:13:08,198 INFO L280 TraceCheckUtils]: 41: Hoare triple {6611#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {6611#true} is VALID [2020-07-10 17:13:08,198 INFO L280 TraceCheckUtils]: 42: Hoare triple {6611#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {6611#true} is VALID [2020-07-10 17:13:08,198 INFO L280 TraceCheckUtils]: 43: Hoare triple {6611#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {6611#true} is VALID [2020-07-10 17:13:08,199 INFO L280 TraceCheckUtils]: 44: Hoare triple {6611#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {6611#true} is VALID [2020-07-10 17:13:08,199 INFO L280 TraceCheckUtils]: 45: Hoare triple {6611#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {6611#true} is VALID [2020-07-10 17:13:08,199 INFO L280 TraceCheckUtils]: 46: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {6611#true} is VALID [2020-07-10 17:13:08,199 INFO L280 TraceCheckUtils]: 47: Hoare triple {6611#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {6611#true} is VALID [2020-07-10 17:13:08,199 INFO L280 TraceCheckUtils]: 48: Hoare triple {6611#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {6611#true} is VALID [2020-07-10 17:13:08,199 INFO L280 TraceCheckUtils]: 49: Hoare triple {6611#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {6611#true} is VALID [2020-07-10 17:13:08,200 INFO L280 TraceCheckUtils]: 50: Hoare triple {6611#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {6611#true} is VALID [2020-07-10 17:13:08,200 INFO L280 TraceCheckUtils]: 51: Hoare triple {6611#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {6611#true} is VALID [2020-07-10 17:13:08,200 INFO L280 TraceCheckUtils]: 52: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {6611#true} is VALID [2020-07-10 17:13:08,200 INFO L280 TraceCheckUtils]: 53: Hoare triple {6611#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {6611#true} is VALID [2020-07-10 17:13:08,200 INFO L280 TraceCheckUtils]: 54: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {6611#true} is VALID [2020-07-10 17:13:08,201 INFO L280 TraceCheckUtils]: 55: Hoare triple {6611#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {6611#true} is VALID [2020-07-10 17:13:08,201 INFO L280 TraceCheckUtils]: 56: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {6611#true} is VALID [2020-07-10 17:13:08,201 INFO L280 TraceCheckUtils]: 57: Hoare triple {6611#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {6611#true} is VALID [2020-07-10 17:13:08,201 INFO L280 TraceCheckUtils]: 58: Hoare triple {6611#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {6611#true} is VALID [2020-07-10 17:13:08,201 INFO L280 TraceCheckUtils]: 59: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {6611#true} is VALID [2020-07-10 17:13:08,201 INFO L280 TraceCheckUtils]: 60: Hoare triple {6611#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {6611#true} is VALID [2020-07-10 17:13:08,202 INFO L280 TraceCheckUtils]: 61: Hoare triple {6611#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {6611#true} is VALID [2020-07-10 17:13:08,202 INFO L280 TraceCheckUtils]: 62: Hoare triple {6611#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {6611#true} is VALID [2020-07-10 17:13:08,202 INFO L280 TraceCheckUtils]: 63: Hoare triple {6611#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {6611#true} is VALID [2020-07-10 17:13:08,202 INFO L280 TraceCheckUtils]: 64: Hoare triple {6611#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {6611#true} is VALID [2020-07-10 17:13:08,202 INFO L280 TraceCheckUtils]: 65: Hoare triple {6611#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {6611#true} is VALID [2020-07-10 17:13:08,203 INFO L280 TraceCheckUtils]: 66: Hoare triple {6611#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {6611#true} is VALID [2020-07-10 17:13:08,203 INFO L280 TraceCheckUtils]: 67: Hoare triple {6611#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {6611#true} is VALID [2020-07-10 17:13:08,203 INFO L280 TraceCheckUtils]: 68: Hoare triple {6611#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {6611#true} is VALID [2020-07-10 17:13:08,203 INFO L280 TraceCheckUtils]: 69: Hoare triple {6611#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {6611#true} is VALID [2020-07-10 17:13:08,203 INFO L280 TraceCheckUtils]: 70: Hoare triple {6611#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {6611#true} is VALID [2020-07-10 17:13:08,203 INFO L280 TraceCheckUtils]: 71: Hoare triple {6611#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {6611#true} is VALID [2020-07-10 17:13:08,204 INFO L280 TraceCheckUtils]: 72: Hoare triple {6611#true} ~pumpRunning~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,205 INFO L280 TraceCheckUtils]: 73: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,205 INFO L280 TraceCheckUtils]: 74: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,206 INFO L280 TraceCheckUtils]: 75: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,206 INFO L280 TraceCheckUtils]: 76: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,207 INFO L280 TraceCheckUtils]: 77: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,207 INFO L280 TraceCheckUtils]: 78: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,208 INFO L280 TraceCheckUtils]: 79: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume true; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,208 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6693#(= 0 ~pumpRunning~0)} {6611#true} #914#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,209 INFO L263 TraceCheckUtils]: 81: Hoare triple {6693#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,209 INFO L280 TraceCheckUtils]: 82: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,210 INFO L280 TraceCheckUtils]: 83: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,210 INFO L263 TraceCheckUtils]: 84: Hoare triple {6693#(= 0 ~pumpRunning~0)} call select_helpers(); {6611#true} is VALID [2020-07-10 17:13:08,210 INFO L280 TraceCheckUtils]: 85: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,211 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #820#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,211 INFO L263 TraceCheckUtils]: 87: Hoare triple {6693#(= 0 ~pumpRunning~0)} call select_features(); {6611#true} is VALID [2020-07-10 17:13:08,211 INFO L280 TraceCheckUtils]: 88: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,212 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #822#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,212 INFO L263 TraceCheckUtils]: 90: Hoare triple {6693#(= 0 ~pumpRunning~0)} call #t~ret71 := valid_product(); {6611#true} is VALID [2020-07-10 17:13:08,212 INFO L280 TraceCheckUtils]: 91: Hoare triple {6611#true} havoc ~retValue_acc~11; {6611#true} is VALID [2020-07-10 17:13:08,212 INFO L280 TraceCheckUtils]: 92: Hoare triple {6611#true} ~retValue_acc~11 := 1; {6611#true} is VALID [2020-07-10 17:13:08,212 INFO L280 TraceCheckUtils]: 93: Hoare triple {6611#true} #res := ~retValue_acc~11; {6611#true} is VALID [2020-07-10 17:13:08,213 INFO L280 TraceCheckUtils]: 94: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,213 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #824#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,214 INFO L280 TraceCheckUtils]: 96: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,214 INFO L280 TraceCheckUtils]: 97: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,215 INFO L280 TraceCheckUtils]: 98: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc #t~ret71; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,215 INFO L280 TraceCheckUtils]: 99: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,215 INFO L263 TraceCheckUtils]: 100: Hoare triple {6693#(= 0 ~pumpRunning~0)} call setup(); {6611#true} is VALID [2020-07-10 17:13:08,216 INFO L280 TraceCheckUtils]: 101: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,216 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #826#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,217 INFO L263 TraceCheckUtils]: 103: Hoare triple {6693#(= 0 ~pumpRunning~0)} call runTest(); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,217 INFO L263 TraceCheckUtils]: 104: Hoare triple {6693#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {6731#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:13:08,218 INFO L280 TraceCheckUtils]: 105: Hoare triple {6731#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6611#true} is VALID [2020-07-10 17:13:08,218 INFO L280 TraceCheckUtils]: 106: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,218 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #904#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,219 INFO L263 TraceCheckUtils]: 108: Hoare triple {6693#(= 0 ~pumpRunning~0)} call test(); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,220 INFO L280 TraceCheckUtils]: 109: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,220 INFO L280 TraceCheckUtils]: 110: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,221 INFO L280 TraceCheckUtils]: 111: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,221 INFO L280 TraceCheckUtils]: 112: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,222 INFO L280 TraceCheckUtils]: 113: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,222 INFO L280 TraceCheckUtils]: 114: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,223 INFO L280 TraceCheckUtils]: 115: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume !false; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,223 INFO L280 TraceCheckUtils]: 116: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,224 INFO L280 TraceCheckUtils]: 117: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,224 INFO L280 TraceCheckUtils]: 118: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet20; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,225 INFO L280 TraceCheckUtils]: 119: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,225 INFO L280 TraceCheckUtils]: 120: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,226 INFO L280 TraceCheckUtils]: 121: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,226 INFO L280 TraceCheckUtils]: 122: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet21; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,227 INFO L280 TraceCheckUtils]: 123: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,227 INFO L280 TraceCheckUtils]: 124: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,228 INFO L280 TraceCheckUtils]: 125: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,228 INFO L280 TraceCheckUtils]: 126: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet22; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,229 INFO L280 TraceCheckUtils]: 127: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,229 INFO L280 TraceCheckUtils]: 128: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,230 INFO L263 TraceCheckUtils]: 129: Hoare triple {6693#(= 0 ~pumpRunning~0)} call timeShift(); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,231 INFO L280 TraceCheckUtils]: 130: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,231 INFO L280 TraceCheckUtils]: 131: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,234 INFO L263 TraceCheckUtils]: 132: Hoare triple {6693#(= 0 ~pumpRunning~0)} call processEnvironment(); {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:13:08,234 INFO L280 TraceCheckUtils]: 133: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6611#true} is VALID [2020-07-10 17:13:08,236 INFO L280 TraceCheckUtils]: 134: Hoare triple {6611#true} assume !(0 != ~pumpRunning~0); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:13:08,236 INFO L263 TraceCheckUtils]: 135: Hoare triple {6693#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:13:08,237 INFO L280 TraceCheckUtils]: 136: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:13:08,238 INFO L280 TraceCheckUtils]: 137: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,238 INFO L263 TraceCheckUtils]: 138: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6611#true} is VALID [2020-07-10 17:13:08,238 INFO L280 TraceCheckUtils]: 139: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,241 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {6611#true} {6740#(not (= 0 |old(~pumpRunning~0)|))} #900#return; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,242 INFO L280 TraceCheckUtils]: 141: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:13:08,243 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {6740#(not (= 0 |old(~pumpRunning~0)|))} {6693#(= 0 ~pumpRunning~0)} #866#return; {6612#false} is VALID [2020-07-10 17:13:08,243 INFO L280 TraceCheckUtils]: 143: Hoare triple {6612#false} assume true; {6612#false} is VALID [2020-07-10 17:13:08,243 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {6612#false} {6693#(= 0 ~pumpRunning~0)} #886#return; {6612#false} is VALID [2020-07-10 17:13:08,243 INFO L263 TraceCheckUtils]: 145: Hoare triple {6612#false} call __utac_acc__Specification2_spec__2(); {6612#false} is VALID [2020-07-10 17:13:08,243 INFO L280 TraceCheckUtils]: 146: Hoare triple {6612#false} havoc ~tmp~4; {6612#false} is VALID [2020-07-10 17:13:08,244 INFO L280 TraceCheckUtils]: 147: Hoare triple {6612#false} havoc ~tmp___0~2; {6612#false} is VALID [2020-07-10 17:13:08,244 INFO L263 TraceCheckUtils]: 148: Hoare triple {6612#false} call #t~ret24 := isMethaneLevelCritical(); {6611#true} is VALID [2020-07-10 17:13:08,244 INFO L280 TraceCheckUtils]: 149: Hoare triple {6611#true} havoc ~retValue_acc~3; {6611#true} is VALID [2020-07-10 17:13:08,244 INFO L280 TraceCheckUtils]: 150: Hoare triple {6611#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {6611#true} is VALID [2020-07-10 17:13:08,244 INFO L280 TraceCheckUtils]: 151: Hoare triple {6611#true} #res := ~retValue_acc~3; {6611#true} is VALID [2020-07-10 17:13:08,244 INFO L280 TraceCheckUtils]: 152: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,245 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6611#true} {6612#false} #876#return; {6612#false} is VALID [2020-07-10 17:13:08,245 INFO L280 TraceCheckUtils]: 154: Hoare triple {6612#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {6612#false} is VALID [2020-07-10 17:13:08,245 INFO L280 TraceCheckUtils]: 155: Hoare triple {6612#false} ~tmp~4 := #t~ret24; {6612#false} is VALID [2020-07-10 17:13:08,245 INFO L280 TraceCheckUtils]: 156: Hoare triple {6612#false} havoc #t~ret24; {6612#false} is VALID [2020-07-10 17:13:08,245 INFO L280 TraceCheckUtils]: 157: Hoare triple {6612#false} assume 0 != ~tmp~4; {6612#false} is VALID [2020-07-10 17:13:08,246 INFO L263 TraceCheckUtils]: 158: Hoare triple {6612#false} call #t~ret25 := isPumpRunning(); {6611#true} is VALID [2020-07-10 17:13:08,246 INFO L280 TraceCheckUtils]: 159: Hoare triple {6611#true} havoc ~retValue_acc~1; {6611#true} is VALID [2020-07-10 17:13:08,246 INFO L280 TraceCheckUtils]: 160: Hoare triple {6611#true} ~retValue_acc~1 := ~pumpRunning~0; {6611#true} is VALID [2020-07-10 17:13:08,246 INFO L280 TraceCheckUtils]: 161: Hoare triple {6611#true} #res := ~retValue_acc~1; {6611#true} is VALID [2020-07-10 17:13:08,246 INFO L280 TraceCheckUtils]: 162: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-10 17:13:08,246 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {6611#true} {6612#false} #878#return; {6612#false} is VALID [2020-07-10 17:13:08,247 INFO L280 TraceCheckUtils]: 164: Hoare triple {6612#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {6612#false} is VALID [2020-07-10 17:13:08,247 INFO L280 TraceCheckUtils]: 165: Hoare triple {6612#false} ~tmp___0~2 := #t~ret25; {6612#false} is VALID [2020-07-10 17:13:08,247 INFO L280 TraceCheckUtils]: 166: Hoare triple {6612#false} havoc #t~ret25; {6612#false} is VALID [2020-07-10 17:13:08,247 INFO L280 TraceCheckUtils]: 167: Hoare triple {6612#false} assume 0 != ~tmp___0~2; {6612#false} is VALID [2020-07-10 17:13:08,247 INFO L280 TraceCheckUtils]: 168: Hoare triple {6612#false} assume 0 != ~methAndRunningLastTime~0; {6612#false} is VALID [2020-07-10 17:13:08,248 INFO L263 TraceCheckUtils]: 169: Hoare triple {6612#false} call __automaton_fail(); {6612#false} is VALID [2020-07-10 17:13:08,248 INFO L280 TraceCheckUtils]: 170: Hoare triple {6612#false} assume !false; {6612#false} is VALID [2020-07-10 17:13:08,278 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 17:13:08,278 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:13:08,279 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [309216257] [2020-07-10 17:13:08,279 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:13:08,279 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 17:13:08,280 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1482806331] [2020-07-10 17:13:08,281 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 171 [2020-07-10 17:13:08,282 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:13:08,282 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 17:13:08,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:13:08,457 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 17:13:08,457 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:13:08,457 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 17:13:08,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:13:08,458 INFO L87 Difference]: Start difference. First operand 249 states and 268 transitions. Second operand 7 states. [2020-07-10 17:13:09,620 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:13:20,402 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:13:26,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:13:26,187 INFO L93 Difference]: Finished difference Result 568 states and 657 transitions. [2020-07-10 17:13:26,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 17:13:26,188 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 171 [2020-07-10 17:13:26,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:13:26,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:13:26,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 657 transitions. [2020-07-10 17:13:26,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:13:26,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 657 transitions. [2020-07-10 17:13:26,233 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 657 transitions. [2020-07-10 17:13:28,650 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 17:13:28,663 INFO L225 Difference]: With dead ends: 568 [2020-07-10 17:13:28,663 INFO L226 Difference]: Without dead ends: 434 [2020-07-10 17:13:28,664 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:13:28,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 434 states. [2020-07-10 17:13:35,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 434 to 363. [2020-07-10 17:13:35,890 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:13:35,890 INFO L82 GeneralOperation]: Start isEquivalent. First operand 434 states. Second operand 363 states. [2020-07-10 17:13:35,890 INFO L74 IsIncluded]: Start isIncluded. First operand 434 states. Second operand 363 states. [2020-07-10 17:13:35,890 INFO L87 Difference]: Start difference. First operand 434 states. Second operand 363 states. [2020-07-10 17:13:35,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:13:35,908 INFO L93 Difference]: Finished difference Result 434 states and 489 transitions. [2020-07-10 17:13:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 489 transitions. [2020-07-10 17:13:35,909 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:13:35,909 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:13:35,910 INFO L74 IsIncluded]: Start isIncluded. First operand 363 states. Second operand 434 states. [2020-07-10 17:13:35,910 INFO L87 Difference]: Start difference. First operand 363 states. Second operand 434 states. [2020-07-10 17:13:35,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:13:35,926 INFO L93 Difference]: Finished difference Result 434 states and 489 transitions. [2020-07-10 17:13:35,927 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 489 transitions. [2020-07-10 17:13:35,928 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:13:35,928 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:13:35,928 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:13:35,928 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:13:35,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 363 states. [2020-07-10 17:13:35,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 363 states and 393 transitions. [2020-07-10 17:13:35,940 INFO L78 Accepts]: Start accepts. Automaton has 363 states and 393 transitions. Word has length 171 [2020-07-10 17:13:35,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:13:35,941 INFO L479 AbstractCegarLoop]: Abstraction has 363 states and 393 transitions. [2020-07-10 17:13:35,941 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 17:13:35,941 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 363 states and 393 transitions. [2020-07-10 17:13:37,779 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 393 edges. 393 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:13:37,779 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 393 transitions. [2020-07-10 17:13:37,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 17:13:37,783 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:13:37,783 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:13:37,784 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:13:37,784 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:13:37,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:13:37,784 INFO L82 PathProgramCache]: Analyzing trace with hash 1997051392, now seen corresponding path program 1 times [2020-07-10 17:13:37,784 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:13:37,785 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2091718496] [2020-07-10 17:13:37,785 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:13:37,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,263 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:13:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {9644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9499#true} is VALID [2020-07-10 17:13:38,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} #valid := #valid[0 := 0]; {9499#true} is VALID [2020-07-10 17:13:38,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} assume 0 < #StackHeapBarrier; {9499#true} is VALID [2020-07-10 17:13:38,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {9499#true} is VALID [2020-07-10 17:13:38,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {9499#true} is VALID [2020-07-10 17:13:38,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {9499#true} is VALID [2020-07-10 17:13:38,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {9499#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {9499#true} is VALID [2020-07-10 17:13:38,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {9499#true} is VALID [2020-07-10 17:13:38,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {9499#true} is VALID [2020-07-10 17:13:38,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {9499#true} is VALID [2020-07-10 17:13:38,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {9499#true} is VALID [2020-07-10 17:13:38,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {9499#true} is VALID [2020-07-10 17:13:38,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {9499#true} is VALID [2020-07-10 17:13:38,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {9499#true} is VALID [2020-07-10 17:13:38,360 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {9499#true} is VALID [2020-07-10 17:13:38,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {9499#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {9499#true} is VALID [2020-07-10 17:13:38,360 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {9499#true} is VALID [2020-07-10 17:13:38,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {9499#true} is VALID [2020-07-10 17:13:38,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {9499#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {9499#true} is VALID [2020-07-10 17:13:38,361 INFO L280 TraceCheckUtils]: 19: Hoare triple {9499#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {9499#true} is VALID [2020-07-10 17:13:38,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {9499#true} is VALID [2020-07-10 17:13:38,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {9499#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {9499#true} is VALID [2020-07-10 17:13:38,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {9499#true} is VALID [2020-07-10 17:13:38,363 INFO L280 TraceCheckUtils]: 23: Hoare triple {9499#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {9499#true} is VALID [2020-07-10 17:13:38,363 INFO L280 TraceCheckUtils]: 24: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {9499#true} is VALID [2020-07-10 17:13:38,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {9499#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {9499#true} is VALID [2020-07-10 17:13:38,364 INFO L280 TraceCheckUtils]: 26: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {9499#true} is VALID [2020-07-10 17:13:38,364 INFO L280 TraceCheckUtils]: 27: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {9499#true} is VALID [2020-07-10 17:13:38,364 INFO L280 TraceCheckUtils]: 28: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {9499#true} is VALID [2020-07-10 17:13:38,365 INFO L280 TraceCheckUtils]: 29: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {9499#true} is VALID [2020-07-10 17:13:38,365 INFO L280 TraceCheckUtils]: 30: Hoare triple {9499#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {9499#true} is VALID [2020-07-10 17:13:38,365 INFO L280 TraceCheckUtils]: 31: Hoare triple {9499#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {9499#true} is VALID [2020-07-10 17:13:38,366 INFO L280 TraceCheckUtils]: 32: Hoare triple {9499#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {9499#true} is VALID [2020-07-10 17:13:38,366 INFO L280 TraceCheckUtils]: 33: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {9499#true} is VALID [2020-07-10 17:13:38,366 INFO L280 TraceCheckUtils]: 34: Hoare triple {9499#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {9499#true} is VALID [2020-07-10 17:13:38,366 INFO L280 TraceCheckUtils]: 35: Hoare triple {9499#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {9499#true} is VALID [2020-07-10 17:13:38,367 INFO L280 TraceCheckUtils]: 36: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {9499#true} is VALID [2020-07-10 17:13:38,367 INFO L280 TraceCheckUtils]: 37: Hoare triple {9499#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {9499#true} is VALID [2020-07-10 17:13:38,367 INFO L280 TraceCheckUtils]: 38: Hoare triple {9499#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {9499#true} is VALID [2020-07-10 17:13:38,368 INFO L280 TraceCheckUtils]: 39: Hoare triple {9499#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {9499#true} is VALID [2020-07-10 17:13:38,368 INFO L280 TraceCheckUtils]: 40: Hoare triple {9499#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {9499#true} is VALID [2020-07-10 17:13:38,368 INFO L280 TraceCheckUtils]: 41: Hoare triple {9499#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {9499#true} is VALID [2020-07-10 17:13:38,369 INFO L280 TraceCheckUtils]: 42: Hoare triple {9499#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {9499#true} is VALID [2020-07-10 17:13:38,369 INFO L280 TraceCheckUtils]: 43: Hoare triple {9499#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {9499#true} is VALID [2020-07-10 17:13:38,369 INFO L280 TraceCheckUtils]: 44: Hoare triple {9499#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {9499#true} is VALID [2020-07-10 17:13:38,370 INFO L280 TraceCheckUtils]: 45: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {9499#true} is VALID [2020-07-10 17:13:38,370 INFO L280 TraceCheckUtils]: 46: Hoare triple {9499#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {9499#true} is VALID [2020-07-10 17:13:38,370 INFO L280 TraceCheckUtils]: 47: Hoare triple {9499#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {9499#true} is VALID [2020-07-10 17:13:38,371 INFO L280 TraceCheckUtils]: 48: Hoare triple {9499#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {9499#true} is VALID [2020-07-10 17:13:38,371 INFO L280 TraceCheckUtils]: 49: Hoare triple {9499#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {9499#true} is VALID [2020-07-10 17:13:38,371 INFO L280 TraceCheckUtils]: 50: Hoare triple {9499#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {9499#true} is VALID [2020-07-10 17:13:38,372 INFO L280 TraceCheckUtils]: 51: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {9499#true} is VALID [2020-07-10 17:13:38,372 INFO L280 TraceCheckUtils]: 52: Hoare triple {9499#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {9499#true} is VALID [2020-07-10 17:13:38,372 INFO L280 TraceCheckUtils]: 53: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {9499#true} is VALID [2020-07-10 17:13:38,373 INFO L280 TraceCheckUtils]: 54: Hoare triple {9499#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {9499#true} is VALID [2020-07-10 17:13:38,373 INFO L280 TraceCheckUtils]: 55: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {9499#true} is VALID [2020-07-10 17:13:38,373 INFO L280 TraceCheckUtils]: 56: Hoare triple {9499#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {9499#true} is VALID [2020-07-10 17:13:38,374 INFO L280 TraceCheckUtils]: 57: Hoare triple {9499#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {9499#true} is VALID [2020-07-10 17:13:38,374 INFO L280 TraceCheckUtils]: 58: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {9499#true} is VALID [2020-07-10 17:13:38,374 INFO L280 TraceCheckUtils]: 59: Hoare triple {9499#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {9499#true} is VALID [2020-07-10 17:13:38,375 INFO L280 TraceCheckUtils]: 60: Hoare triple {9499#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {9499#true} is VALID [2020-07-10 17:13:38,375 INFO L280 TraceCheckUtils]: 61: Hoare triple {9499#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {9499#true} is VALID [2020-07-10 17:13:38,375 INFO L280 TraceCheckUtils]: 62: Hoare triple {9499#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {9499#true} is VALID [2020-07-10 17:13:38,376 INFO L280 TraceCheckUtils]: 63: Hoare triple {9499#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {9499#true} is VALID [2020-07-10 17:13:38,376 INFO L280 TraceCheckUtils]: 64: Hoare triple {9499#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {9499#true} is VALID [2020-07-10 17:13:38,376 INFO L280 TraceCheckUtils]: 65: Hoare triple {9499#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {9499#true} is VALID [2020-07-10 17:13:38,377 INFO L280 TraceCheckUtils]: 66: Hoare triple {9499#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {9499#true} is VALID [2020-07-10 17:13:38,377 INFO L280 TraceCheckUtils]: 67: Hoare triple {9499#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {9499#true} is VALID [2020-07-10 17:13:38,377 INFO L280 TraceCheckUtils]: 68: Hoare triple {9499#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {9499#true} is VALID [2020-07-10 17:13:38,378 INFO L280 TraceCheckUtils]: 69: Hoare triple {9499#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {9499#true} is VALID [2020-07-10 17:13:38,378 INFO L280 TraceCheckUtils]: 70: Hoare triple {9499#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {9499#true} is VALID [2020-07-10 17:13:38,378 INFO L280 TraceCheckUtils]: 71: Hoare triple {9499#true} ~pumpRunning~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,379 INFO L280 TraceCheckUtils]: 72: Hoare triple {9499#true} ~systemActive~0 := 1; {9499#true} is VALID [2020-07-10 17:13:38,379 INFO L280 TraceCheckUtils]: 73: Hoare triple {9499#true} ~methAndRunningLastTime~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,379 INFO L280 TraceCheckUtils]: 74: Hoare triple {9499#true} ~waterLevel~0 := 1; {9499#true} is VALID [2020-07-10 17:13:38,382 INFO L280 TraceCheckUtils]: 75: Hoare triple {9499#true} ~methaneLevelCritical~0 := 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,383 INFO L280 TraceCheckUtils]: 76: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,384 INFO L280 TraceCheckUtils]: 77: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,384 INFO L280 TraceCheckUtils]: 78: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume true; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,385 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9581#(= 0 ~methaneLevelCritical~0)} {9499#true} #914#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,395 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #820#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,400 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #822#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~11; {9499#true} is VALID [2020-07-10 17:13:38,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} ~retValue_acc~11 := 1; {9499#true} is VALID [2020-07-10 17:13:38,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} #res := ~retValue_acc~11; {9499#true} is VALID [2020-07-10 17:13:38,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,407 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #824#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,412 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #826#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {9645#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,433 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #904#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-10 17:13:38,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-10 17:13:38,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,472 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,473 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-10 17:13:38,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~2; {9499#true} is VALID [2020-07-10 17:13:38,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} havoc ~tmp~2; {9499#true} is VALID [2020-07-10 17:13:38,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} havoc ~tmp___0~0; {9499#true} is VALID [2020-07-10 17:13:38,474 INFO L263 TraceCheckUtils]: 3: Hoare triple {9499#true} call #t~ret19 := isHighWaterSensorDry(); {9499#true} is VALID [2020-07-10 17:13:38,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,475 INFO L280 TraceCheckUtils]: 5: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-10 17:13:38,475 INFO L280 TraceCheckUtils]: 6: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-10 17:13:38,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,476 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-10 17:13:38,477 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {9499#true} is VALID [2020-07-10 17:13:38,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} ~tmp~2 := #t~ret19; {9499#true} is VALID [2020-07-10 17:13:38,478 INFO L280 TraceCheckUtils]: 12: Hoare triple {9499#true} havoc #t~ret19; {9499#true} is VALID [2020-07-10 17:13:38,478 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} assume 0 != ~tmp~2; {9499#true} is VALID [2020-07-10 17:13:38,478 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} ~tmp___0~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {9499#true} ~retValue_acc~2 := ~tmp___0~0; {9499#true} is VALID [2020-07-10 17:13:38,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} #res := ~retValue_acc~2; {9499#true} is VALID [2020-07-10 17:13:38,480 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,480 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9499#true} {9499#true} #894#return; {9499#true} is VALID [2020-07-10 17:13:38,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,484 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9499#true} {9499#true} #898#return; {9499#true} is VALID [2020-07-10 17:13:38,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {9499#true} is VALID [2020-07-10 17:13:38,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} assume 0 == ~pumpRunning~0; {9499#true} is VALID [2020-07-10 17:13:38,485 INFO L263 TraceCheckUtils]: 2: Hoare triple {9499#true} call #t~ret0 := isHighWaterLevel(); {9499#true} is VALID [2020-07-10 17:13:38,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} havoc ~retValue_acc~2; {9499#true} is VALID [2020-07-10 17:13:38,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} havoc ~tmp~2; {9499#true} is VALID [2020-07-10 17:13:38,486 INFO L280 TraceCheckUtils]: 5: Hoare triple {9499#true} havoc ~tmp___0~0; {9499#true} is VALID [2020-07-10 17:13:38,487 INFO L263 TraceCheckUtils]: 6: Hoare triple {9499#true} call #t~ret19 := isHighWaterSensorDry(); {9499#true} is VALID [2020-07-10 17:13:38,487 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-10 17:13:38,488 INFO L280 TraceCheckUtils]: 9: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-10 17:13:38,488 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,489 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,489 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-10 17:13:38,489 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {9499#true} is VALID [2020-07-10 17:13:38,490 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} ~tmp~2 := #t~ret19; {9499#true} is VALID [2020-07-10 17:13:38,490 INFO L280 TraceCheckUtils]: 15: Hoare triple {9499#true} havoc #t~ret19; {9499#true} is VALID [2020-07-10 17:13:38,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} assume 0 != ~tmp~2; {9499#true} is VALID [2020-07-10 17:13:38,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} ~tmp___0~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {9499#true} ~retValue_acc~2 := ~tmp___0~0; {9499#true} is VALID [2020-07-10 17:13:38,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {9499#true} #res := ~retValue_acc~2; {9499#true} is VALID [2020-07-10 17:13:38,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,492 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9499#true} {9499#true} #894#return; {9499#true} is VALID [2020-07-10 17:13:38,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {9499#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9499#true} is VALID [2020-07-10 17:13:38,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {9499#true} ~tmp~0 := #t~ret0; {9499#true} is VALID [2020-07-10 17:13:38,493 INFO L280 TraceCheckUtils]: 24: Hoare triple {9499#true} havoc #t~ret0; {9499#true} is VALID [2020-07-10 17:13:38,494 INFO L280 TraceCheckUtils]: 25: Hoare triple {9499#true} assume !(0 != ~tmp~0); {9499#true} is VALID [2020-07-10 17:13:38,494 INFO L263 TraceCheckUtils]: 26: Hoare triple {9499#true} call processEnvironment__wrappee__base(); {9499#true} is VALID [2020-07-10 17:13:38,495 INFO L280 TraceCheckUtils]: 27: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,495 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9499#true} {9499#true} #898#return; {9499#true} is VALID [2020-07-10 17:13:38,495 INFO L280 TraceCheckUtils]: 29: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,496 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9499#true} {9499#true} #866#return; {9499#true} is VALID [2020-07-10 17:13:38,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9499#true} is VALID [2020-07-10 17:13:38,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} assume !(0 != ~pumpRunning~0); {9499#true} is VALID [2020-07-10 17:13:38,498 INFO L263 TraceCheckUtils]: 2: Hoare triple {9499#true} call processEnvironment__wrappee__highWaterSensor(); {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:13:38,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {9499#true} is VALID [2020-07-10 17:13:38,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} assume 0 == ~pumpRunning~0; {9499#true} is VALID [2020-07-10 17:13:38,498 INFO L263 TraceCheckUtils]: 5: Hoare triple {9499#true} call #t~ret0 := isHighWaterLevel(); {9499#true} is VALID [2020-07-10 17:13:38,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {9499#true} havoc ~retValue_acc~2; {9499#true} is VALID [2020-07-10 17:13:38,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} havoc ~tmp~2; {9499#true} is VALID [2020-07-10 17:13:38,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} havoc ~tmp___0~0; {9499#true} is VALID [2020-07-10 17:13:38,499 INFO L263 TraceCheckUtils]: 9: Hoare triple {9499#true} call #t~ret19 := isHighWaterSensorDry(); {9499#true} is VALID [2020-07-10 17:13:38,500 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,500 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-10 17:13:38,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-10 17:13:38,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,501 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,501 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-10 17:13:38,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {9499#true} is VALID [2020-07-10 17:13:38,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} ~tmp~2 := #t~ret19; {9499#true} is VALID [2020-07-10 17:13:38,502 INFO L280 TraceCheckUtils]: 18: Hoare triple {9499#true} havoc #t~ret19; {9499#true} is VALID [2020-07-10 17:13:38,502 INFO L280 TraceCheckUtils]: 19: Hoare triple {9499#true} assume 0 != ~tmp~2; {9499#true} is VALID [2020-07-10 17:13:38,502 INFO L280 TraceCheckUtils]: 20: Hoare triple {9499#true} ~tmp___0~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,502 INFO L280 TraceCheckUtils]: 21: Hoare triple {9499#true} ~retValue_acc~2 := ~tmp___0~0; {9499#true} is VALID [2020-07-10 17:13:38,502 INFO L280 TraceCheckUtils]: 22: Hoare triple {9499#true} #res := ~retValue_acc~2; {9499#true} is VALID [2020-07-10 17:13:38,503 INFO L280 TraceCheckUtils]: 23: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,503 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9499#true} {9499#true} #894#return; {9499#true} is VALID [2020-07-10 17:13:38,503 INFO L280 TraceCheckUtils]: 25: Hoare triple {9499#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9499#true} is VALID [2020-07-10 17:13:38,503 INFO L280 TraceCheckUtils]: 26: Hoare triple {9499#true} ~tmp~0 := #t~ret0; {9499#true} is VALID [2020-07-10 17:13:38,504 INFO L280 TraceCheckUtils]: 27: Hoare triple {9499#true} havoc #t~ret0; {9499#true} is VALID [2020-07-10 17:13:38,504 INFO L280 TraceCheckUtils]: 28: Hoare triple {9499#true} assume !(0 != ~tmp~0); {9499#true} is VALID [2020-07-10 17:13:38,504 INFO L263 TraceCheckUtils]: 29: Hoare triple {9499#true} call processEnvironment__wrappee__base(); {9499#true} is VALID [2020-07-10 17:13:38,504 INFO L280 TraceCheckUtils]: 30: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,505 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9499#true} {9499#true} #898#return; {9499#true} is VALID [2020-07-10 17:13:38,505 INFO L280 TraceCheckUtils]: 32: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,505 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9499#true} {9499#true} #866#return; {9499#true} is VALID [2020-07-10 17:13:38,505 INFO L280 TraceCheckUtils]: 34: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,506 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #886#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~3; {9499#true} is VALID [2020-07-10 17:13:38,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {9705#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 17:13:38,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {9705#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,558 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9581#(= 0 ~methaneLevelCritical~0)} #876#return; {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} is VALID [2020-07-10 17:13:38,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:13:38,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~1; {9499#true} is VALID [2020-07-10 17:13:38,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} ~retValue_acc~1 := ~pumpRunning~0; {9499#true} is VALID [2020-07-10 17:13:38,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} #res := ~retValue_acc~1; {9499#true} is VALID [2020-07-10 17:13:38,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,562 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9499#true} {9500#false} #878#return; {9500#false} is VALID [2020-07-10 17:13:38,568 INFO L263 TraceCheckUtils]: 0: Hoare triple {9499#true} call ULTIMATE.init(); {9644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:13:38,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {9644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9499#true} is VALID [2020-07-10 17:13:38,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} #valid := #valid[0 := 0]; {9499#true} is VALID [2020-07-10 17:13:38,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} assume 0 < #StackHeapBarrier; {9499#true} is VALID [2020-07-10 17:13:38,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {9499#true} is VALID [2020-07-10 17:13:38,570 INFO L280 TraceCheckUtils]: 5: Hoare triple {9499#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {9499#true} is VALID [2020-07-10 17:13:38,570 INFO L280 TraceCheckUtils]: 6: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {9499#true} is VALID [2020-07-10 17:13:38,571 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {9499#true} is VALID [2020-07-10 17:13:38,571 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {9499#true} is VALID [2020-07-10 17:13:38,571 INFO L280 TraceCheckUtils]: 9: Hoare triple {9499#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {9499#true} is VALID [2020-07-10 17:13:38,572 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {9499#true} is VALID [2020-07-10 17:13:38,572 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {9499#true} is VALID [2020-07-10 17:13:38,572 INFO L280 TraceCheckUtils]: 12: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {9499#true} is VALID [2020-07-10 17:13:38,573 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {9499#true} is VALID [2020-07-10 17:13:38,573 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {9499#true} is VALID [2020-07-10 17:13:38,573 INFO L280 TraceCheckUtils]: 15: Hoare triple {9499#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {9499#true} is VALID [2020-07-10 17:13:38,574 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {9499#true} is VALID [2020-07-10 17:13:38,574 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {9499#true} is VALID [2020-07-10 17:13:38,574 INFO L280 TraceCheckUtils]: 18: Hoare triple {9499#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {9499#true} is VALID [2020-07-10 17:13:38,575 INFO L280 TraceCheckUtils]: 19: Hoare triple {9499#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {9499#true} is VALID [2020-07-10 17:13:38,575 INFO L280 TraceCheckUtils]: 20: Hoare triple {9499#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {9499#true} is VALID [2020-07-10 17:13:38,575 INFO L280 TraceCheckUtils]: 21: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {9499#true} is VALID [2020-07-10 17:13:38,576 INFO L280 TraceCheckUtils]: 22: Hoare triple {9499#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {9499#true} is VALID [2020-07-10 17:13:38,576 INFO L280 TraceCheckUtils]: 23: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {9499#true} is VALID [2020-07-10 17:13:38,576 INFO L280 TraceCheckUtils]: 24: Hoare triple {9499#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {9499#true} is VALID [2020-07-10 17:13:38,577 INFO L280 TraceCheckUtils]: 25: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {9499#true} is VALID [2020-07-10 17:13:38,577 INFO L280 TraceCheckUtils]: 26: Hoare triple {9499#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {9499#true} is VALID [2020-07-10 17:13:38,577 INFO L280 TraceCheckUtils]: 27: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {9499#true} is VALID [2020-07-10 17:13:38,577 INFO L280 TraceCheckUtils]: 28: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {9499#true} is VALID [2020-07-10 17:13:38,578 INFO L280 TraceCheckUtils]: 29: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {9499#true} is VALID [2020-07-10 17:13:38,578 INFO L280 TraceCheckUtils]: 30: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {9499#true} is VALID [2020-07-10 17:13:38,578 INFO L280 TraceCheckUtils]: 31: Hoare triple {9499#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {9499#true} is VALID [2020-07-10 17:13:38,579 INFO L280 TraceCheckUtils]: 32: Hoare triple {9499#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {9499#true} is VALID [2020-07-10 17:13:38,579 INFO L280 TraceCheckUtils]: 33: Hoare triple {9499#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {9499#true} is VALID [2020-07-10 17:13:38,579 INFO L280 TraceCheckUtils]: 34: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {9499#true} is VALID [2020-07-10 17:13:38,579 INFO L280 TraceCheckUtils]: 35: Hoare triple {9499#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {9499#true} is VALID [2020-07-10 17:13:38,580 INFO L280 TraceCheckUtils]: 36: Hoare triple {9499#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {9499#true} is VALID [2020-07-10 17:13:38,580 INFO L280 TraceCheckUtils]: 37: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {9499#true} is VALID [2020-07-10 17:13:38,580 INFO L280 TraceCheckUtils]: 38: Hoare triple {9499#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {9499#true} is VALID [2020-07-10 17:13:38,581 INFO L280 TraceCheckUtils]: 39: Hoare triple {9499#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {9499#true} is VALID [2020-07-10 17:13:38,581 INFO L280 TraceCheckUtils]: 40: Hoare triple {9499#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {9499#true} is VALID [2020-07-10 17:13:38,581 INFO L280 TraceCheckUtils]: 41: Hoare triple {9499#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {9499#true} is VALID [2020-07-10 17:13:38,581 INFO L280 TraceCheckUtils]: 42: Hoare triple {9499#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {9499#true} is VALID [2020-07-10 17:13:38,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {9499#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {9499#true} is VALID [2020-07-10 17:13:38,582 INFO L280 TraceCheckUtils]: 44: Hoare triple {9499#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {9499#true} is VALID [2020-07-10 17:13:38,582 INFO L280 TraceCheckUtils]: 45: Hoare triple {9499#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {9499#true} is VALID [2020-07-10 17:13:38,583 INFO L280 TraceCheckUtils]: 46: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {9499#true} is VALID [2020-07-10 17:13:38,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {9499#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {9499#true} is VALID [2020-07-10 17:13:38,583 INFO L280 TraceCheckUtils]: 48: Hoare triple {9499#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {9499#true} is VALID [2020-07-10 17:13:38,584 INFO L280 TraceCheckUtils]: 49: Hoare triple {9499#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {9499#true} is VALID [2020-07-10 17:13:38,584 INFO L280 TraceCheckUtils]: 50: Hoare triple {9499#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {9499#true} is VALID [2020-07-10 17:13:38,584 INFO L280 TraceCheckUtils]: 51: Hoare triple {9499#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {9499#true} is VALID [2020-07-10 17:13:38,585 INFO L280 TraceCheckUtils]: 52: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {9499#true} is VALID [2020-07-10 17:13:38,585 INFO L280 TraceCheckUtils]: 53: Hoare triple {9499#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {9499#true} is VALID [2020-07-10 17:13:38,585 INFO L280 TraceCheckUtils]: 54: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {9499#true} is VALID [2020-07-10 17:13:38,586 INFO L280 TraceCheckUtils]: 55: Hoare triple {9499#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {9499#true} is VALID [2020-07-10 17:13:38,586 INFO L280 TraceCheckUtils]: 56: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {9499#true} is VALID [2020-07-10 17:13:38,586 INFO L280 TraceCheckUtils]: 57: Hoare triple {9499#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {9499#true} is VALID [2020-07-10 17:13:38,587 INFO L280 TraceCheckUtils]: 58: Hoare triple {9499#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {9499#true} is VALID [2020-07-10 17:13:38,587 INFO L280 TraceCheckUtils]: 59: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {9499#true} is VALID [2020-07-10 17:13:38,587 INFO L280 TraceCheckUtils]: 60: Hoare triple {9499#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {9499#true} is VALID [2020-07-10 17:13:38,588 INFO L280 TraceCheckUtils]: 61: Hoare triple {9499#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {9499#true} is VALID [2020-07-10 17:13:38,588 INFO L280 TraceCheckUtils]: 62: Hoare triple {9499#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {9499#true} is VALID [2020-07-10 17:13:38,588 INFO L280 TraceCheckUtils]: 63: Hoare triple {9499#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {9499#true} is VALID [2020-07-10 17:13:38,589 INFO L280 TraceCheckUtils]: 64: Hoare triple {9499#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {9499#true} is VALID [2020-07-10 17:13:38,589 INFO L280 TraceCheckUtils]: 65: Hoare triple {9499#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {9499#true} is VALID [2020-07-10 17:13:38,589 INFO L280 TraceCheckUtils]: 66: Hoare triple {9499#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {9499#true} is VALID [2020-07-10 17:13:38,590 INFO L280 TraceCheckUtils]: 67: Hoare triple {9499#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {9499#true} is VALID [2020-07-10 17:13:38,590 INFO L280 TraceCheckUtils]: 68: Hoare triple {9499#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {9499#true} is VALID [2020-07-10 17:13:38,590 INFO L280 TraceCheckUtils]: 69: Hoare triple {9499#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {9499#true} is VALID [2020-07-10 17:13:38,591 INFO L280 TraceCheckUtils]: 70: Hoare triple {9499#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {9499#true} is VALID [2020-07-10 17:13:38,591 INFO L280 TraceCheckUtils]: 71: Hoare triple {9499#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {9499#true} is VALID [2020-07-10 17:13:38,591 INFO L280 TraceCheckUtils]: 72: Hoare triple {9499#true} ~pumpRunning~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,592 INFO L280 TraceCheckUtils]: 73: Hoare triple {9499#true} ~systemActive~0 := 1; {9499#true} is VALID [2020-07-10 17:13:38,592 INFO L280 TraceCheckUtils]: 74: Hoare triple {9499#true} ~methAndRunningLastTime~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,592 INFO L280 TraceCheckUtils]: 75: Hoare triple {9499#true} ~waterLevel~0 := 1; {9499#true} is VALID [2020-07-10 17:13:38,593 INFO L280 TraceCheckUtils]: 76: Hoare triple {9499#true} ~methaneLevelCritical~0 := 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,594 INFO L280 TraceCheckUtils]: 77: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,595 INFO L280 TraceCheckUtils]: 78: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,596 INFO L280 TraceCheckUtils]: 79: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume true; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,597 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9581#(= 0 ~methaneLevelCritical~0)} {9499#true} #914#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,598 INFO L263 TraceCheckUtils]: 81: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,598 INFO L280 TraceCheckUtils]: 82: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~9; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,599 INFO L280 TraceCheckUtils]: 83: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,600 INFO L263 TraceCheckUtils]: 84: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9499#true} is VALID [2020-07-10 17:13:38,600 INFO L280 TraceCheckUtils]: 85: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,601 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #820#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,601 INFO L263 TraceCheckUtils]: 87: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call select_features(); {9499#true} is VALID [2020-07-10 17:13:38,601 INFO L280 TraceCheckUtils]: 88: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,602 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #822#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,603 INFO L263 TraceCheckUtils]: 90: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call #t~ret71 := valid_product(); {9499#true} is VALID [2020-07-10 17:13:38,603 INFO L280 TraceCheckUtils]: 91: Hoare triple {9499#true} havoc ~retValue_acc~11; {9499#true} is VALID [2020-07-10 17:13:38,603 INFO L280 TraceCheckUtils]: 92: Hoare triple {9499#true} ~retValue_acc~11 := 1; {9499#true} is VALID [2020-07-10 17:13:38,603 INFO L280 TraceCheckUtils]: 93: Hoare triple {9499#true} #res := ~retValue_acc~11; {9499#true} is VALID [2020-07-10 17:13:38,604 INFO L280 TraceCheckUtils]: 94: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,605 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #824#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,606 INFO L280 TraceCheckUtils]: 96: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,606 INFO L280 TraceCheckUtils]: 97: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret71; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,607 INFO L280 TraceCheckUtils]: 98: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc #t~ret71; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,608 INFO L280 TraceCheckUtils]: 99: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,608 INFO L263 TraceCheckUtils]: 100: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call setup(); {9499#true} is VALID [2020-07-10 17:13:38,608 INFO L280 TraceCheckUtils]: 101: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,609 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #826#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,609 INFO L263 TraceCheckUtils]: 103: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call runTest(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,610 INFO L263 TraceCheckUtils]: 104: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {9645#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:13:38,610 INFO L280 TraceCheckUtils]: 105: Hoare triple {9645#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,611 INFO L280 TraceCheckUtils]: 106: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,611 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #904#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,612 INFO L263 TraceCheckUtils]: 108: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call test(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,613 INFO L280 TraceCheckUtils]: 109: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,613 INFO L280 TraceCheckUtils]: 110: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,614 INFO L280 TraceCheckUtils]: 111: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,614 INFO L280 TraceCheckUtils]: 112: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,615 INFO L280 TraceCheckUtils]: 113: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,615 INFO L280 TraceCheckUtils]: 114: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,616 INFO L280 TraceCheckUtils]: 115: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume !false; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,616 INFO L280 TraceCheckUtils]: 116: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,617 INFO L280 TraceCheckUtils]: 117: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,617 INFO L280 TraceCheckUtils]: 118: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~nondet20; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,618 INFO L280 TraceCheckUtils]: 119: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet20; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,618 INFO L280 TraceCheckUtils]: 120: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~3); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,619 INFO L280 TraceCheckUtils]: 121: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,619 INFO L280 TraceCheckUtils]: 122: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet21; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,620 INFO L280 TraceCheckUtils]: 123: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet21; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,620 INFO L280 TraceCheckUtils]: 124: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,621 INFO L280 TraceCheckUtils]: 125: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,621 INFO L280 TraceCheckUtils]: 126: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet22; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,622 INFO L280 TraceCheckUtils]: 127: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet22; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,623 INFO L280 TraceCheckUtils]: 128: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,623 INFO L263 TraceCheckUtils]: 129: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call timeShift(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,624 INFO L280 TraceCheckUtils]: 130: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,624 INFO L280 TraceCheckUtils]: 131: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,625 INFO L263 TraceCheckUtils]: 132: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:13:38,625 INFO L280 TraceCheckUtils]: 133: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9499#true} is VALID [2020-07-10 17:13:38,625 INFO L280 TraceCheckUtils]: 134: Hoare triple {9499#true} assume !(0 != ~pumpRunning~0); {9499#true} is VALID [2020-07-10 17:13:38,626 INFO L263 TraceCheckUtils]: 135: Hoare triple {9499#true} call processEnvironment__wrappee__highWaterSensor(); {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:13:38,626 INFO L280 TraceCheckUtils]: 136: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {9499#true} is VALID [2020-07-10 17:13:38,626 INFO L280 TraceCheckUtils]: 137: Hoare triple {9499#true} assume 0 == ~pumpRunning~0; {9499#true} is VALID [2020-07-10 17:13:38,627 INFO L263 TraceCheckUtils]: 138: Hoare triple {9499#true} call #t~ret0 := isHighWaterLevel(); {9499#true} is VALID [2020-07-10 17:13:38,627 INFO L280 TraceCheckUtils]: 139: Hoare triple {9499#true} havoc ~retValue_acc~2; {9499#true} is VALID [2020-07-10 17:13:38,627 INFO L280 TraceCheckUtils]: 140: Hoare triple {9499#true} havoc ~tmp~2; {9499#true} is VALID [2020-07-10 17:13:38,627 INFO L280 TraceCheckUtils]: 141: Hoare triple {9499#true} havoc ~tmp___0~0; {9499#true} is VALID [2020-07-10 17:13:38,627 INFO L263 TraceCheckUtils]: 142: Hoare triple {9499#true} call #t~ret19 := isHighWaterSensorDry(); {9499#true} is VALID [2020-07-10 17:13:38,628 INFO L280 TraceCheckUtils]: 143: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,628 INFO L280 TraceCheckUtils]: 144: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-10 17:13:38,628 INFO L280 TraceCheckUtils]: 145: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-10 17:13:38,628 INFO L280 TraceCheckUtils]: 146: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-10 17:13:38,628 INFO L280 TraceCheckUtils]: 147: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,629 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-10 17:13:38,629 INFO L280 TraceCheckUtils]: 149: Hoare triple {9499#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {9499#true} is VALID [2020-07-10 17:13:38,629 INFO L280 TraceCheckUtils]: 150: Hoare triple {9499#true} ~tmp~2 := #t~ret19; {9499#true} is VALID [2020-07-10 17:13:38,629 INFO L280 TraceCheckUtils]: 151: Hoare triple {9499#true} havoc #t~ret19; {9499#true} is VALID [2020-07-10 17:13:38,629 INFO L280 TraceCheckUtils]: 152: Hoare triple {9499#true} assume 0 != ~tmp~2; {9499#true} is VALID [2020-07-10 17:13:38,630 INFO L280 TraceCheckUtils]: 153: Hoare triple {9499#true} ~tmp___0~0 := 0; {9499#true} is VALID [2020-07-10 17:13:38,630 INFO L280 TraceCheckUtils]: 154: Hoare triple {9499#true} ~retValue_acc~2 := ~tmp___0~0; {9499#true} is VALID [2020-07-10 17:13:38,630 INFO L280 TraceCheckUtils]: 155: Hoare triple {9499#true} #res := ~retValue_acc~2; {9499#true} is VALID [2020-07-10 17:13:38,630 INFO L280 TraceCheckUtils]: 156: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,630 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {9499#true} {9499#true} #894#return; {9499#true} is VALID [2020-07-10 17:13:38,631 INFO L280 TraceCheckUtils]: 158: Hoare triple {9499#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9499#true} is VALID [2020-07-10 17:13:38,631 INFO L280 TraceCheckUtils]: 159: Hoare triple {9499#true} ~tmp~0 := #t~ret0; {9499#true} is VALID [2020-07-10 17:13:38,631 INFO L280 TraceCheckUtils]: 160: Hoare triple {9499#true} havoc #t~ret0; {9499#true} is VALID [2020-07-10 17:13:38,631 INFO L280 TraceCheckUtils]: 161: Hoare triple {9499#true} assume !(0 != ~tmp~0); {9499#true} is VALID [2020-07-10 17:13:38,631 INFO L263 TraceCheckUtils]: 162: Hoare triple {9499#true} call processEnvironment__wrappee__base(); {9499#true} is VALID [2020-07-10 17:13:38,632 INFO L280 TraceCheckUtils]: 163: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,632 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {9499#true} {9499#true} #898#return; {9499#true} is VALID [2020-07-10 17:13:38,632 INFO L280 TraceCheckUtils]: 165: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,632 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {9499#true} {9499#true} #866#return; {9499#true} is VALID [2020-07-10 17:13:38,632 INFO L280 TraceCheckUtils]: 167: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,633 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #886#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,634 INFO L263 TraceCheckUtils]: 169: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,634 INFO L280 TraceCheckUtils]: 170: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,635 INFO L280 TraceCheckUtils]: 171: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,635 INFO L263 TraceCheckUtils]: 172: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call #t~ret24 := isMethaneLevelCritical(); {9499#true} is VALID [2020-07-10 17:13:38,635 INFO L280 TraceCheckUtils]: 173: Hoare triple {9499#true} havoc ~retValue_acc~3; {9499#true} is VALID [2020-07-10 17:13:38,636 INFO L280 TraceCheckUtils]: 174: Hoare triple {9499#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {9705#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 17:13:38,637 INFO L280 TraceCheckUtils]: 175: Hoare triple {9705#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,637 INFO L280 TraceCheckUtils]: 176: Hoare triple {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:13:38,638 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9581#(= 0 ~methaneLevelCritical~0)} #876#return; {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} is VALID [2020-07-10 17:13:38,639 INFO L280 TraceCheckUtils]: 178: Hoare triple {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} is VALID [2020-07-10 17:13:38,640 INFO L280 TraceCheckUtils]: 179: Hoare triple {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} ~tmp~4 := #t~ret24; {9638#(= 0 __utac_acc__Specification2_spec__2_~tmp~4)} is VALID [2020-07-10 17:13:38,640 INFO L280 TraceCheckUtils]: 180: Hoare triple {9638#(= 0 __utac_acc__Specification2_spec__2_~tmp~4)} havoc #t~ret24; {9638#(= 0 __utac_acc__Specification2_spec__2_~tmp~4)} is VALID [2020-07-10 17:13:38,641 INFO L280 TraceCheckUtils]: 181: Hoare triple {9638#(= 0 __utac_acc__Specification2_spec__2_~tmp~4)} assume 0 != ~tmp~4; {9500#false} is VALID [2020-07-10 17:13:38,641 INFO L263 TraceCheckUtils]: 182: Hoare triple {9500#false} call #t~ret25 := isPumpRunning(); {9499#true} is VALID [2020-07-10 17:13:38,641 INFO L280 TraceCheckUtils]: 183: Hoare triple {9499#true} havoc ~retValue_acc~1; {9499#true} is VALID [2020-07-10 17:13:38,641 INFO L280 TraceCheckUtils]: 184: Hoare triple {9499#true} ~retValue_acc~1 := ~pumpRunning~0; {9499#true} is VALID [2020-07-10 17:13:38,641 INFO L280 TraceCheckUtils]: 185: Hoare triple {9499#true} #res := ~retValue_acc~1; {9499#true} is VALID [2020-07-10 17:13:38,642 INFO L280 TraceCheckUtils]: 186: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-10 17:13:38,642 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {9499#true} {9500#false} #878#return; {9500#false} is VALID [2020-07-10 17:13:38,642 INFO L280 TraceCheckUtils]: 188: Hoare triple {9500#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {9500#false} is VALID [2020-07-10 17:13:38,642 INFO L280 TraceCheckUtils]: 189: Hoare triple {9500#false} ~tmp___0~2 := #t~ret25; {9500#false} is VALID [2020-07-10 17:13:38,642 INFO L280 TraceCheckUtils]: 190: Hoare triple {9500#false} havoc #t~ret25; {9500#false} is VALID [2020-07-10 17:13:38,643 INFO L280 TraceCheckUtils]: 191: Hoare triple {9500#false} assume 0 != ~tmp___0~2; {9500#false} is VALID [2020-07-10 17:13:38,643 INFO L280 TraceCheckUtils]: 192: Hoare triple {9500#false} assume 0 != ~methAndRunningLastTime~0; {9500#false} is VALID [2020-07-10 17:13:38,644 INFO L263 TraceCheckUtils]: 193: Hoare triple {9500#false} call __automaton_fail(); {9500#false} is VALID [2020-07-10 17:13:38,644 INFO L280 TraceCheckUtils]: 194: Hoare triple {9500#false} assume !false; {9500#false} is VALID [2020-07-10 17:13:38,716 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 17:13:38,716 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:13:38,717 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2091718496] [2020-07-10 17:13:38,717 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:13:38,717 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:13:38,718 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1827166309] [2020-07-10 17:13:38,718 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 17:13:38,719 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:13:38,719 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:13:39,002 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:13:39,003 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:13:39,003 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:13:39,003 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:13:39,004 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:13:39,004 INFO L87 Difference]: Start difference. First operand 363 states and 393 transitions. Second operand 10 states. [2020-07-10 17:13:40,401 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:13:52,546 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:13:52,982 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:13:53,653 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:13:54,157 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:13:54,526 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:13:54,875 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:13:55,237 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:13:56,380 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:14:10,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:14:10,259 INFO L93 Difference]: Finished difference Result 923 states and 1078 transitions. [2020-07-10 17:14:10,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-10 17:14:10,259 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 17:14:10,260 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:14:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:14:10,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 731 transitions. [2020-07-10 17:14:10,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:14:10,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 731 transitions. [2020-07-10 17:14:10,282 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 731 transitions. [2020-07-10 17:14:12,349 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 731 edges. 731 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:14:12,380 INFO L225 Difference]: With dead ends: 923 [2020-07-10 17:14:12,381 INFO L226 Difference]: Without dead ends: 675 [2020-07-10 17:14:12,382 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-07-10 17:14:12,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 675 states. [2020-07-10 17:14:24,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 675 to 565. [2020-07-10 17:14:24,869 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:14:24,869 INFO L82 GeneralOperation]: Start isEquivalent. First operand 675 states. Second operand 565 states. [2020-07-10 17:14:24,869 INFO L74 IsIncluded]: Start isIncluded. First operand 675 states. Second operand 565 states. [2020-07-10 17:14:24,869 INFO L87 Difference]: Start difference. First operand 675 states. Second operand 565 states. [2020-07-10 17:14:24,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:14:24,902 INFO L93 Difference]: Finished difference Result 675 states and 773 transitions. [2020-07-10 17:14:24,902 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 773 transitions. [2020-07-10 17:14:24,905 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:14:24,905 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:14:24,905 INFO L74 IsIncluded]: Start isIncluded. First operand 565 states. Second operand 675 states. [2020-07-10 17:14:24,905 INFO L87 Difference]: Start difference. First operand 565 states. Second operand 675 states. [2020-07-10 17:14:24,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:14:24,936 INFO L93 Difference]: Finished difference Result 675 states and 773 transitions. [2020-07-10 17:14:24,936 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 773 transitions. [2020-07-10 17:14:24,938 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:14:24,938 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:14:24,938 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:14:24,939 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:14:24,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 565 states. [2020-07-10 17:14:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 565 states and 617 transitions. [2020-07-10 17:14:24,962 INFO L78 Accepts]: Start accepts. Automaton has 565 states and 617 transitions. Word has length 195 [2020-07-10 17:14:24,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:14:24,963 INFO L479 AbstractCegarLoop]: Abstraction has 565 states and 617 transitions. [2020-07-10 17:14:24,963 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:14:24,963 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 565 states and 617 transitions. [2020-07-10 17:14:28,084 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 617 edges. 617 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:14:28,085 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 617 transitions. [2020-07-10 17:14:28,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-10 17:14:28,088 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:14:28,088 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:14:28,088 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:14:28,088 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:14:28,089 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:14:28,089 INFO L82 PathProgramCache]: Analyzing trace with hash -1721708242, now seen corresponding path program 1 times [2020-07-10 17:14:28,089 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:14:28,089 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1368512186] [2020-07-10 17:14:28,089 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:14:28,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,456 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:14:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {14218#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14069#true} is VALID [2020-07-10 17:14:28,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} #valid := #valid[0 := 0]; {14069#true} is VALID [2020-07-10 17:14:28,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} assume 0 < #StackHeapBarrier; {14069#true} is VALID [2020-07-10 17:14:28,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {14069#true} is VALID [2020-07-10 17:14:28,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {14069#true} is VALID [2020-07-10 17:14:28,529 INFO L280 TraceCheckUtils]: 5: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {14069#true} is VALID [2020-07-10 17:14:28,529 INFO L280 TraceCheckUtils]: 6: Hoare triple {14069#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {14069#true} is VALID [2020-07-10 17:14:28,529 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {14069#true} is VALID [2020-07-10 17:14:28,530 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {14069#true} is VALID [2020-07-10 17:14:28,530 INFO L280 TraceCheckUtils]: 9: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {14069#true} is VALID [2020-07-10 17:14:28,530 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {14069#true} is VALID [2020-07-10 17:14:28,530 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {14069#true} is VALID [2020-07-10 17:14:28,531 INFO L280 TraceCheckUtils]: 12: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {14069#true} is VALID [2020-07-10 17:14:28,531 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {14069#true} is VALID [2020-07-10 17:14:28,531 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {14069#true} is VALID [2020-07-10 17:14:28,531 INFO L280 TraceCheckUtils]: 15: Hoare triple {14069#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {14069#true} is VALID [2020-07-10 17:14:28,531 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {14069#true} is VALID [2020-07-10 17:14:28,532 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {14069#true} is VALID [2020-07-10 17:14:28,532 INFO L280 TraceCheckUtils]: 18: Hoare triple {14069#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {14069#true} is VALID [2020-07-10 17:14:28,532 INFO L280 TraceCheckUtils]: 19: Hoare triple {14069#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {14069#true} is VALID [2020-07-10 17:14:28,532 INFO L280 TraceCheckUtils]: 20: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {14069#true} is VALID [2020-07-10 17:14:28,532 INFO L280 TraceCheckUtils]: 21: Hoare triple {14069#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {14069#true} is VALID [2020-07-10 17:14:28,533 INFO L280 TraceCheckUtils]: 22: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {14069#true} is VALID [2020-07-10 17:14:28,533 INFO L280 TraceCheckUtils]: 23: Hoare triple {14069#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {14069#true} is VALID [2020-07-10 17:14:28,533 INFO L280 TraceCheckUtils]: 24: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {14069#true} is VALID [2020-07-10 17:14:28,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {14069#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {14069#true} is VALID [2020-07-10 17:14:28,533 INFO L280 TraceCheckUtils]: 26: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {14069#true} is VALID [2020-07-10 17:14:28,533 INFO L280 TraceCheckUtils]: 27: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {14069#true} is VALID [2020-07-10 17:14:28,534 INFO L280 TraceCheckUtils]: 28: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {14069#true} is VALID [2020-07-10 17:14:28,534 INFO L280 TraceCheckUtils]: 29: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {14069#true} is VALID [2020-07-10 17:14:28,534 INFO L280 TraceCheckUtils]: 30: Hoare triple {14069#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {14069#true} is VALID [2020-07-10 17:14:28,534 INFO L280 TraceCheckUtils]: 31: Hoare triple {14069#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {14069#true} is VALID [2020-07-10 17:14:28,534 INFO L280 TraceCheckUtils]: 32: Hoare triple {14069#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {14069#true} is VALID [2020-07-10 17:14:28,535 INFO L280 TraceCheckUtils]: 33: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {14069#true} is VALID [2020-07-10 17:14:28,535 INFO L280 TraceCheckUtils]: 34: Hoare triple {14069#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {14069#true} is VALID [2020-07-10 17:14:28,535 INFO L280 TraceCheckUtils]: 35: Hoare triple {14069#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {14069#true} is VALID [2020-07-10 17:14:28,535 INFO L280 TraceCheckUtils]: 36: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {14069#true} is VALID [2020-07-10 17:14:28,535 INFO L280 TraceCheckUtils]: 37: Hoare triple {14069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {14069#true} is VALID [2020-07-10 17:14:28,536 INFO L280 TraceCheckUtils]: 38: Hoare triple {14069#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {14069#true} is VALID [2020-07-10 17:14:28,536 INFO L280 TraceCheckUtils]: 39: Hoare triple {14069#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {14069#true} is VALID [2020-07-10 17:14:28,536 INFO L280 TraceCheckUtils]: 40: Hoare triple {14069#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {14069#true} is VALID [2020-07-10 17:14:28,536 INFO L280 TraceCheckUtils]: 41: Hoare triple {14069#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {14069#true} is VALID [2020-07-10 17:14:28,536 INFO L280 TraceCheckUtils]: 42: Hoare triple {14069#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {14069#true} is VALID [2020-07-10 17:14:28,536 INFO L280 TraceCheckUtils]: 43: Hoare triple {14069#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {14069#true} is VALID [2020-07-10 17:14:28,537 INFO L280 TraceCheckUtils]: 44: Hoare triple {14069#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {14069#true} is VALID [2020-07-10 17:14:28,537 INFO L280 TraceCheckUtils]: 45: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {14069#true} is VALID [2020-07-10 17:14:28,537 INFO L280 TraceCheckUtils]: 46: Hoare triple {14069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {14069#true} is VALID [2020-07-10 17:14:28,537 INFO L280 TraceCheckUtils]: 47: Hoare triple {14069#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {14069#true} is VALID [2020-07-10 17:14:28,537 INFO L280 TraceCheckUtils]: 48: Hoare triple {14069#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {14069#true} is VALID [2020-07-10 17:14:28,537 INFO L280 TraceCheckUtils]: 49: Hoare triple {14069#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {14069#true} is VALID [2020-07-10 17:14:28,538 INFO L280 TraceCheckUtils]: 50: Hoare triple {14069#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {14069#true} is VALID [2020-07-10 17:14:28,538 INFO L280 TraceCheckUtils]: 51: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {14069#true} is VALID [2020-07-10 17:14:28,538 INFO L280 TraceCheckUtils]: 52: Hoare triple {14069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {14069#true} is VALID [2020-07-10 17:14:28,538 INFO L280 TraceCheckUtils]: 53: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {14069#true} is VALID [2020-07-10 17:14:28,538 INFO L280 TraceCheckUtils]: 54: Hoare triple {14069#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {14069#true} is VALID [2020-07-10 17:14:28,539 INFO L280 TraceCheckUtils]: 55: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {14069#true} is VALID [2020-07-10 17:14:28,539 INFO L280 TraceCheckUtils]: 56: Hoare triple {14069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {14069#true} is VALID [2020-07-10 17:14:28,539 INFO L280 TraceCheckUtils]: 57: Hoare triple {14069#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {14069#true} is VALID [2020-07-10 17:14:28,539 INFO L280 TraceCheckUtils]: 58: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {14069#true} is VALID [2020-07-10 17:14:28,539 INFO L280 TraceCheckUtils]: 59: Hoare triple {14069#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {14069#true} is VALID [2020-07-10 17:14:28,540 INFO L280 TraceCheckUtils]: 60: Hoare triple {14069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {14069#true} is VALID [2020-07-10 17:14:28,540 INFO L280 TraceCheckUtils]: 61: Hoare triple {14069#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {14069#true} is VALID [2020-07-10 17:14:28,540 INFO L280 TraceCheckUtils]: 62: Hoare triple {14069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {14069#true} is VALID [2020-07-10 17:14:28,540 INFO L280 TraceCheckUtils]: 63: Hoare triple {14069#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {14069#true} is VALID [2020-07-10 17:14:28,540 INFO L280 TraceCheckUtils]: 64: Hoare triple {14069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {14069#true} is VALID [2020-07-10 17:14:28,540 INFO L280 TraceCheckUtils]: 65: Hoare triple {14069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {14069#true} is VALID [2020-07-10 17:14:28,541 INFO L280 TraceCheckUtils]: 66: Hoare triple {14069#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {14069#true} is VALID [2020-07-10 17:14:28,541 INFO L280 TraceCheckUtils]: 67: Hoare triple {14069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {14069#true} is VALID [2020-07-10 17:14:28,541 INFO L280 TraceCheckUtils]: 68: Hoare triple {14069#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {14069#true} is VALID [2020-07-10 17:14:28,541 INFO L280 TraceCheckUtils]: 69: Hoare triple {14069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {14069#true} is VALID [2020-07-10 17:14:28,542 INFO L280 TraceCheckUtils]: 70: Hoare triple {14069#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {14069#true} is VALID [2020-07-10 17:14:28,542 INFO L280 TraceCheckUtils]: 71: Hoare triple {14069#true} ~pumpRunning~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,543 INFO L280 TraceCheckUtils]: 72: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,543 INFO L280 TraceCheckUtils]: 73: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,544 INFO L280 TraceCheckUtils]: 74: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,544 INFO L280 TraceCheckUtils]: 75: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,545 INFO L280 TraceCheckUtils]: 76: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,545 INFO L280 TraceCheckUtils]: 77: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,546 INFO L280 TraceCheckUtils]: 78: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,547 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #914#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,553 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #820#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,560 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #822#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~11; {14069#true} is VALID [2020-07-10 17:14:28,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} ~retValue_acc~11 := 1; {14069#true} is VALID [2020-07-10 17:14:28,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} #res := ~retValue_acc~11; {14069#true} is VALID [2020-07-10 17:14:28,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,565 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #824#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,568 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #826#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {14219#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14069#true} is VALID [2020-07-10 17:14:28,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,582 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #904#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {14220#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14069#true} is VALID [2020-07-10 17:14:28,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} ~methaneLevelCritical~0 := 1; {14069#true} is VALID [2020-07-10 17:14:28,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,603 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #870#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-10 17:14:28,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-10 17:14:28,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,652 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-10 17:14:28,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~2; {14069#true} is VALID [2020-07-10 17:14:28,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} havoc ~tmp~2; {14069#true} is VALID [2020-07-10 17:14:28,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} havoc ~tmp___0~0; {14069#true} is VALID [2020-07-10 17:14:28,653 INFO L263 TraceCheckUtils]: 3: Hoare triple {14069#true} call #t~ret19 := isHighWaterSensorDry(); {14069#true} is VALID [2020-07-10 17:14:28,654 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,654 INFO L280 TraceCheckUtils]: 5: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-10 17:14:28,654 INFO L280 TraceCheckUtils]: 6: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-10 17:14:28,655 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,655 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,655 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-10 17:14:28,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14069#true} is VALID [2020-07-10 17:14:28,656 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} ~tmp~2 := #t~ret19; {14069#true} is VALID [2020-07-10 17:14:28,656 INFO L280 TraceCheckUtils]: 12: Hoare triple {14069#true} havoc #t~ret19; {14069#true} is VALID [2020-07-10 17:14:28,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} assume 0 != ~tmp~2; {14069#true} is VALID [2020-07-10 17:14:28,657 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} ~tmp___0~0 := 0; {14069#true} is VALID [2020-07-10 17:14:28,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {14069#true} ~retValue_acc~2 := ~tmp___0~0; {14069#true} is VALID [2020-07-10 17:14:28,658 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} #res := ~retValue_acc~2; {14069#true} is VALID [2020-07-10 17:14:28,658 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,660 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #894#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,665 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #898#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14069#true} is VALID [2020-07-10 17:14:28,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} assume 0 == ~pumpRunning~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,667 INFO L263 TraceCheckUtils]: 2: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {14069#true} is VALID [2020-07-10 17:14:28,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} havoc ~retValue_acc~2; {14069#true} is VALID [2020-07-10 17:14:28,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} havoc ~tmp~2; {14069#true} is VALID [2020-07-10 17:14:28,668 INFO L280 TraceCheckUtils]: 5: Hoare triple {14069#true} havoc ~tmp___0~0; {14069#true} is VALID [2020-07-10 17:14:28,668 INFO L263 TraceCheckUtils]: 6: Hoare triple {14069#true} call #t~ret19 := isHighWaterSensorDry(); {14069#true} is VALID [2020-07-10 17:14:28,669 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,669 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-10 17:14:28,669 INFO L280 TraceCheckUtils]: 9: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-10 17:14:28,670 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,670 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,670 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-10 17:14:28,671 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14069#true} is VALID [2020-07-10 17:14:28,671 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} ~tmp~2 := #t~ret19; {14069#true} is VALID [2020-07-10 17:14:28,671 INFO L280 TraceCheckUtils]: 15: Hoare triple {14069#true} havoc #t~ret19; {14069#true} is VALID [2020-07-10 17:14:28,672 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} assume 0 != ~tmp~2; {14069#true} is VALID [2020-07-10 17:14:28,672 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} ~tmp___0~0 := 0; {14069#true} is VALID [2020-07-10 17:14:28,672 INFO L280 TraceCheckUtils]: 18: Hoare triple {14069#true} ~retValue_acc~2 := ~tmp___0~0; {14069#true} is VALID [2020-07-10 17:14:28,673 INFO L280 TraceCheckUtils]: 19: Hoare triple {14069#true} #res := ~retValue_acc~2; {14069#true} is VALID [2020-07-10 17:14:28,673 INFO L280 TraceCheckUtils]: 20: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,675 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #894#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,676 INFO L280 TraceCheckUtils]: 22: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,676 INFO L280 TraceCheckUtils]: 23: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,677 INFO L280 TraceCheckUtils]: 24: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,678 INFO L280 TraceCheckUtils]: 25: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,679 INFO L263 TraceCheckUtils]: 26: Hoare triple {14151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14069#true} is VALID [2020-07-10 17:14:28,679 INFO L280 TraceCheckUtils]: 27: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,682 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #898#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,682 INFO L280 TraceCheckUtils]: 29: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,683 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #866#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14069#true} is VALID [2020-07-10 17:14:28,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} assume !(0 != ~pumpRunning~0); {14069#true} is VALID [2020-07-10 17:14:28,686 INFO L263 TraceCheckUtils]: 2: Hoare triple {14069#true} call processEnvironment__wrappee__highWaterSensor(); {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:14:28,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14069#true} is VALID [2020-07-10 17:14:28,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} assume 0 == ~pumpRunning~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,688 INFO L263 TraceCheckUtils]: 5: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {14069#true} is VALID [2020-07-10 17:14:28,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {14069#true} havoc ~retValue_acc~2; {14069#true} is VALID [2020-07-10 17:14:28,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} havoc ~tmp~2; {14069#true} is VALID [2020-07-10 17:14:28,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} havoc ~tmp___0~0; {14069#true} is VALID [2020-07-10 17:14:28,689 INFO L263 TraceCheckUtils]: 9: Hoare triple {14069#true} call #t~ret19 := isHighWaterSensorDry(); {14069#true} is VALID [2020-07-10 17:14:28,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-10 17:14:28,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-10 17:14:28,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,690 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,691 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-10 17:14:28,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14069#true} is VALID [2020-07-10 17:14:28,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} ~tmp~2 := #t~ret19; {14069#true} is VALID [2020-07-10 17:14:28,692 INFO L280 TraceCheckUtils]: 18: Hoare triple {14069#true} havoc #t~ret19; {14069#true} is VALID [2020-07-10 17:14:28,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {14069#true} assume 0 != ~tmp~2; {14069#true} is VALID [2020-07-10 17:14:28,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {14069#true} ~tmp___0~0 := 0; {14069#true} is VALID [2020-07-10 17:14:28,693 INFO L280 TraceCheckUtils]: 21: Hoare triple {14069#true} ~retValue_acc~2 := ~tmp___0~0; {14069#true} is VALID [2020-07-10 17:14:28,693 INFO L280 TraceCheckUtils]: 22: Hoare triple {14069#true} #res := ~retValue_acc~2; {14069#true} is VALID [2020-07-10 17:14:28,693 INFO L280 TraceCheckUtils]: 23: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,695 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #894#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,696 INFO L280 TraceCheckUtils]: 25: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,696 INFO L280 TraceCheckUtils]: 26: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,697 INFO L280 TraceCheckUtils]: 27: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,698 INFO L280 TraceCheckUtils]: 28: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,698 INFO L263 TraceCheckUtils]: 29: Hoare triple {14151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14069#true} is VALID [2020-07-10 17:14:28,699 INFO L280 TraceCheckUtils]: 30: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,699 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #898#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,700 INFO L280 TraceCheckUtils]: 32: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,702 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #866#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,702 INFO L280 TraceCheckUtils]: 34: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,703 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14151#(= 0 ~pumpRunning~0)} #886#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~3; {14069#true} is VALID [2020-07-10 17:14:28,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14069#true} is VALID [2020-07-10 17:14:28,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} #res := ~retValue_acc~3; {14069#true} is VALID [2020-07-10 17:14:28,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,711 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #876#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:14:28,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~1; {14069#true} is VALID [2020-07-10 17:14:28,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} ~retValue_acc~1 := ~pumpRunning~0; {14280#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 17:14:28,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {14280#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:14:28,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:14:28,753 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14151#(= 0 ~pumpRunning~0)} #878#return; {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} is VALID [2020-07-10 17:14:28,760 INFO L263 TraceCheckUtils]: 0: Hoare triple {14069#true} call ULTIMATE.init(); {14218#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:14:28,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {14218#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14069#true} is VALID [2020-07-10 17:14:28,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} #valid := #valid[0 := 0]; {14069#true} is VALID [2020-07-10 17:14:28,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} assume 0 < #StackHeapBarrier; {14069#true} is VALID [2020-07-10 17:14:28,761 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {14069#true} is VALID [2020-07-10 17:14:28,761 INFO L280 TraceCheckUtils]: 5: Hoare triple {14069#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {14069#true} is VALID [2020-07-10 17:14:28,762 INFO L280 TraceCheckUtils]: 6: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {14069#true} is VALID [2020-07-10 17:14:28,762 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {14069#true} is VALID [2020-07-10 17:14:28,762 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {14069#true} is VALID [2020-07-10 17:14:28,763 INFO L280 TraceCheckUtils]: 9: Hoare triple {14069#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {14069#true} is VALID [2020-07-10 17:14:28,763 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {14069#true} is VALID [2020-07-10 17:14:28,763 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {14069#true} is VALID [2020-07-10 17:14:28,764 INFO L280 TraceCheckUtils]: 12: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {14069#true} is VALID [2020-07-10 17:14:28,764 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {14069#true} is VALID [2020-07-10 17:14:28,764 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {14069#true} is VALID [2020-07-10 17:14:28,765 INFO L280 TraceCheckUtils]: 15: Hoare triple {14069#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {14069#true} is VALID [2020-07-10 17:14:28,765 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {14069#true} is VALID [2020-07-10 17:14:28,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {14069#true} is VALID [2020-07-10 17:14:28,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {14069#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {14069#true} is VALID [2020-07-10 17:14:28,766 INFO L280 TraceCheckUtils]: 19: Hoare triple {14069#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {14069#true} is VALID [2020-07-10 17:14:28,766 INFO L280 TraceCheckUtils]: 20: Hoare triple {14069#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {14069#true} is VALID [2020-07-10 17:14:28,766 INFO L280 TraceCheckUtils]: 21: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {14069#true} is VALID [2020-07-10 17:14:28,767 INFO L280 TraceCheckUtils]: 22: Hoare triple {14069#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {14069#true} is VALID [2020-07-10 17:14:28,767 INFO L280 TraceCheckUtils]: 23: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {14069#true} is VALID [2020-07-10 17:14:28,767 INFO L280 TraceCheckUtils]: 24: Hoare triple {14069#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {14069#true} is VALID [2020-07-10 17:14:28,768 INFO L280 TraceCheckUtils]: 25: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {14069#true} is VALID [2020-07-10 17:14:28,768 INFO L280 TraceCheckUtils]: 26: Hoare triple {14069#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {14069#true} is VALID [2020-07-10 17:14:28,768 INFO L280 TraceCheckUtils]: 27: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {14069#true} is VALID [2020-07-10 17:14:28,768 INFO L280 TraceCheckUtils]: 28: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {14069#true} is VALID [2020-07-10 17:14:28,769 INFO L280 TraceCheckUtils]: 29: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {14069#true} is VALID [2020-07-10 17:14:28,769 INFO L280 TraceCheckUtils]: 30: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {14069#true} is VALID [2020-07-10 17:14:28,769 INFO L280 TraceCheckUtils]: 31: Hoare triple {14069#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {14069#true} is VALID [2020-07-10 17:14:28,769 INFO L280 TraceCheckUtils]: 32: Hoare triple {14069#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {14069#true} is VALID [2020-07-10 17:14:28,770 INFO L280 TraceCheckUtils]: 33: Hoare triple {14069#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {14069#true} is VALID [2020-07-10 17:14:28,770 INFO L280 TraceCheckUtils]: 34: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {14069#true} is VALID [2020-07-10 17:14:28,770 INFO L280 TraceCheckUtils]: 35: Hoare triple {14069#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {14069#true} is VALID [2020-07-10 17:14:28,770 INFO L280 TraceCheckUtils]: 36: Hoare triple {14069#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {14069#true} is VALID [2020-07-10 17:14:28,770 INFO L280 TraceCheckUtils]: 37: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {14069#true} is VALID [2020-07-10 17:14:28,771 INFO L280 TraceCheckUtils]: 38: Hoare triple {14069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {14069#true} is VALID [2020-07-10 17:14:28,771 INFO L280 TraceCheckUtils]: 39: Hoare triple {14069#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {14069#true} is VALID [2020-07-10 17:14:28,771 INFO L280 TraceCheckUtils]: 40: Hoare triple {14069#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {14069#true} is VALID [2020-07-10 17:14:28,771 INFO L280 TraceCheckUtils]: 41: Hoare triple {14069#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {14069#true} is VALID [2020-07-10 17:14:28,772 INFO L280 TraceCheckUtils]: 42: Hoare triple {14069#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {14069#true} is VALID [2020-07-10 17:14:28,772 INFO L280 TraceCheckUtils]: 43: Hoare triple {14069#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {14069#true} is VALID [2020-07-10 17:14:28,772 INFO L280 TraceCheckUtils]: 44: Hoare triple {14069#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {14069#true} is VALID [2020-07-10 17:14:28,772 INFO L280 TraceCheckUtils]: 45: Hoare triple {14069#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {14069#true} is VALID [2020-07-10 17:14:28,772 INFO L280 TraceCheckUtils]: 46: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {14069#true} is VALID [2020-07-10 17:14:28,773 INFO L280 TraceCheckUtils]: 47: Hoare triple {14069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {14069#true} is VALID [2020-07-10 17:14:28,773 INFO L280 TraceCheckUtils]: 48: Hoare triple {14069#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {14069#true} is VALID [2020-07-10 17:14:28,773 INFO L280 TraceCheckUtils]: 49: Hoare triple {14069#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {14069#true} is VALID [2020-07-10 17:14:28,773 INFO L280 TraceCheckUtils]: 50: Hoare triple {14069#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {14069#true} is VALID [2020-07-10 17:14:28,773 INFO L280 TraceCheckUtils]: 51: Hoare triple {14069#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {14069#true} is VALID [2020-07-10 17:14:28,774 INFO L280 TraceCheckUtils]: 52: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {14069#true} is VALID [2020-07-10 17:14:28,774 INFO L280 TraceCheckUtils]: 53: Hoare triple {14069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {14069#true} is VALID [2020-07-10 17:14:28,774 INFO L280 TraceCheckUtils]: 54: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {14069#true} is VALID [2020-07-10 17:14:28,775 INFO L280 TraceCheckUtils]: 55: Hoare triple {14069#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {14069#true} is VALID [2020-07-10 17:14:28,775 INFO L280 TraceCheckUtils]: 56: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {14069#true} is VALID [2020-07-10 17:14:28,775 INFO L280 TraceCheckUtils]: 57: Hoare triple {14069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {14069#true} is VALID [2020-07-10 17:14:28,775 INFO L280 TraceCheckUtils]: 58: Hoare triple {14069#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {14069#true} is VALID [2020-07-10 17:14:28,776 INFO L280 TraceCheckUtils]: 59: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {14069#true} is VALID [2020-07-10 17:14:28,776 INFO L280 TraceCheckUtils]: 60: Hoare triple {14069#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {14069#true} is VALID [2020-07-10 17:14:28,776 INFO L280 TraceCheckUtils]: 61: Hoare triple {14069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {14069#true} is VALID [2020-07-10 17:14:28,777 INFO L280 TraceCheckUtils]: 62: Hoare triple {14069#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {14069#true} is VALID [2020-07-10 17:14:28,777 INFO L280 TraceCheckUtils]: 63: Hoare triple {14069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {14069#true} is VALID [2020-07-10 17:14:28,777 INFO L280 TraceCheckUtils]: 64: Hoare triple {14069#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {14069#true} is VALID [2020-07-10 17:14:28,778 INFO L280 TraceCheckUtils]: 65: Hoare triple {14069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {14069#true} is VALID [2020-07-10 17:14:28,778 INFO L280 TraceCheckUtils]: 66: Hoare triple {14069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {14069#true} is VALID [2020-07-10 17:14:28,778 INFO L280 TraceCheckUtils]: 67: Hoare triple {14069#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {14069#true} is VALID [2020-07-10 17:14:28,779 INFO L280 TraceCheckUtils]: 68: Hoare triple {14069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {14069#true} is VALID [2020-07-10 17:14:28,779 INFO L280 TraceCheckUtils]: 69: Hoare triple {14069#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {14069#true} is VALID [2020-07-10 17:14:28,779 INFO L280 TraceCheckUtils]: 70: Hoare triple {14069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {14069#true} is VALID [2020-07-10 17:14:28,780 INFO L280 TraceCheckUtils]: 71: Hoare triple {14069#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {14069#true} is VALID [2020-07-10 17:14:28,783 INFO L280 TraceCheckUtils]: 72: Hoare triple {14069#true} ~pumpRunning~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,787 INFO L280 TraceCheckUtils]: 73: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,787 INFO L280 TraceCheckUtils]: 74: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,788 INFO L280 TraceCheckUtils]: 75: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,789 INFO L280 TraceCheckUtils]: 76: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,790 INFO L280 TraceCheckUtils]: 77: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,791 INFO L280 TraceCheckUtils]: 78: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,791 INFO L280 TraceCheckUtils]: 79: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,792 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #914#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,793 INFO L263 TraceCheckUtils]: 81: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,794 INFO L280 TraceCheckUtils]: 82: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,795 INFO L280 TraceCheckUtils]: 83: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,795 INFO L263 TraceCheckUtils]: 84: Hoare triple {14151#(= 0 ~pumpRunning~0)} call select_helpers(); {14069#true} is VALID [2020-07-10 17:14:28,796 INFO L280 TraceCheckUtils]: 85: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,796 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #820#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,797 INFO L263 TraceCheckUtils]: 87: Hoare triple {14151#(= 0 ~pumpRunning~0)} call select_features(); {14069#true} is VALID [2020-07-10 17:14:28,797 INFO L280 TraceCheckUtils]: 88: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,798 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #822#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,798 INFO L263 TraceCheckUtils]: 90: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret71 := valid_product(); {14069#true} is VALID [2020-07-10 17:14:28,799 INFO L280 TraceCheckUtils]: 91: Hoare triple {14069#true} havoc ~retValue_acc~11; {14069#true} is VALID [2020-07-10 17:14:28,799 INFO L280 TraceCheckUtils]: 92: Hoare triple {14069#true} ~retValue_acc~11 := 1; {14069#true} is VALID [2020-07-10 17:14:28,799 INFO L280 TraceCheckUtils]: 93: Hoare triple {14069#true} #res := ~retValue_acc~11; {14069#true} is VALID [2020-07-10 17:14:28,800 INFO L280 TraceCheckUtils]: 94: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,801 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #824#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,801 INFO L280 TraceCheckUtils]: 96: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,802 INFO L280 TraceCheckUtils]: 97: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,803 INFO L280 TraceCheckUtils]: 98: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret71; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,804 INFO L280 TraceCheckUtils]: 99: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,804 INFO L263 TraceCheckUtils]: 100: Hoare triple {14151#(= 0 ~pumpRunning~0)} call setup(); {14069#true} is VALID [2020-07-10 17:14:28,805 INFO L280 TraceCheckUtils]: 101: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,805 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #826#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,806 INFO L263 TraceCheckUtils]: 103: Hoare triple {14151#(= 0 ~pumpRunning~0)} call runTest(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,807 INFO L263 TraceCheckUtils]: 104: Hoare triple {14151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {14219#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:14:28,808 INFO L280 TraceCheckUtils]: 105: Hoare triple {14219#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14069#true} is VALID [2020-07-10 17:14:28,808 INFO L280 TraceCheckUtils]: 106: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,809 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #904#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,810 INFO L263 TraceCheckUtils]: 108: Hoare triple {14151#(= 0 ~pumpRunning~0)} call test(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,811 INFO L280 TraceCheckUtils]: 109: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,811 INFO L280 TraceCheckUtils]: 110: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,812 INFO L280 TraceCheckUtils]: 111: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,813 INFO L280 TraceCheckUtils]: 112: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,814 INFO L280 TraceCheckUtils]: 113: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,815 INFO L280 TraceCheckUtils]: 114: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,815 INFO L280 TraceCheckUtils]: 115: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !false; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,816 INFO L280 TraceCheckUtils]: 116: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,817 INFO L280 TraceCheckUtils]: 117: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,818 INFO L280 TraceCheckUtils]: 118: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet20; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,819 INFO L280 TraceCheckUtils]: 119: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,819 INFO L280 TraceCheckUtils]: 120: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,820 INFO L280 TraceCheckUtils]: 121: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,821 INFO L280 TraceCheckUtils]: 122: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet21; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,822 INFO L280 TraceCheckUtils]: 123: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,823 INFO L280 TraceCheckUtils]: 124: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,824 INFO L263 TraceCheckUtils]: 125: Hoare triple {14151#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14220#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:14:28,824 INFO L280 TraceCheckUtils]: 126: Hoare triple {14220#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14069#true} is VALID [2020-07-10 17:14:28,824 INFO L280 TraceCheckUtils]: 127: Hoare triple {14069#true} ~methaneLevelCritical~0 := 1; {14069#true} is VALID [2020-07-10 17:14:28,825 INFO L280 TraceCheckUtils]: 128: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,827 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #870#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,828 INFO L280 TraceCheckUtils]: 130: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,828 INFO L280 TraceCheckUtils]: 131: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet22; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,829 INFO L280 TraceCheckUtils]: 132: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,830 INFO L280 TraceCheckUtils]: 133: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,831 INFO L263 TraceCheckUtils]: 134: Hoare triple {14151#(= 0 ~pumpRunning~0)} call timeShift(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,832 INFO L280 TraceCheckUtils]: 135: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,833 INFO L280 TraceCheckUtils]: 136: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,834 INFO L263 TraceCheckUtils]: 137: Hoare triple {14151#(= 0 ~pumpRunning~0)} call processEnvironment(); {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:14:28,834 INFO L280 TraceCheckUtils]: 138: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14069#true} is VALID [2020-07-10 17:14:28,834 INFO L280 TraceCheckUtils]: 139: Hoare triple {14069#true} assume !(0 != ~pumpRunning~0); {14069#true} is VALID [2020-07-10 17:14:28,835 INFO L263 TraceCheckUtils]: 140: Hoare triple {14069#true} call processEnvironment__wrappee__highWaterSensor(); {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:14:28,835 INFO L280 TraceCheckUtils]: 141: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14069#true} is VALID [2020-07-10 17:14:28,836 INFO L280 TraceCheckUtils]: 142: Hoare triple {14069#true} assume 0 == ~pumpRunning~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,836 INFO L263 TraceCheckUtils]: 143: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {14069#true} is VALID [2020-07-10 17:14:28,837 INFO L280 TraceCheckUtils]: 144: Hoare triple {14069#true} havoc ~retValue_acc~2; {14069#true} is VALID [2020-07-10 17:14:28,837 INFO L280 TraceCheckUtils]: 145: Hoare triple {14069#true} havoc ~tmp~2; {14069#true} is VALID [2020-07-10 17:14:28,837 INFO L280 TraceCheckUtils]: 146: Hoare triple {14069#true} havoc ~tmp___0~0; {14069#true} is VALID [2020-07-10 17:14:28,837 INFO L263 TraceCheckUtils]: 147: Hoare triple {14069#true} call #t~ret19 := isHighWaterSensorDry(); {14069#true} is VALID [2020-07-10 17:14:28,837 INFO L280 TraceCheckUtils]: 148: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,838 INFO L280 TraceCheckUtils]: 149: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-10 17:14:28,838 INFO L280 TraceCheckUtils]: 150: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-10 17:14:28,838 INFO L280 TraceCheckUtils]: 151: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-10 17:14:28,838 INFO L280 TraceCheckUtils]: 152: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,838 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-10 17:14:28,839 INFO L280 TraceCheckUtils]: 154: Hoare triple {14069#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14069#true} is VALID [2020-07-10 17:14:28,839 INFO L280 TraceCheckUtils]: 155: Hoare triple {14069#true} ~tmp~2 := #t~ret19; {14069#true} is VALID [2020-07-10 17:14:28,839 INFO L280 TraceCheckUtils]: 156: Hoare triple {14069#true} havoc #t~ret19; {14069#true} is VALID [2020-07-10 17:14:28,839 INFO L280 TraceCheckUtils]: 157: Hoare triple {14069#true} assume 0 != ~tmp~2; {14069#true} is VALID [2020-07-10 17:14:28,839 INFO L280 TraceCheckUtils]: 158: Hoare triple {14069#true} ~tmp___0~0 := 0; {14069#true} is VALID [2020-07-10 17:14:28,839 INFO L280 TraceCheckUtils]: 159: Hoare triple {14069#true} ~retValue_acc~2 := ~tmp___0~0; {14069#true} is VALID [2020-07-10 17:14:28,840 INFO L280 TraceCheckUtils]: 160: Hoare triple {14069#true} #res := ~retValue_acc~2; {14069#true} is VALID [2020-07-10 17:14:28,840 INFO L280 TraceCheckUtils]: 161: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,841 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #894#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,841 INFO L280 TraceCheckUtils]: 163: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,842 INFO L280 TraceCheckUtils]: 164: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,843 INFO L280 TraceCheckUtils]: 165: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,843 INFO L280 TraceCheckUtils]: 166: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,844 INFO L263 TraceCheckUtils]: 167: Hoare triple {14151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14069#true} is VALID [2020-07-10 17:14:28,844 INFO L280 TraceCheckUtils]: 168: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,845 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #898#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,846 INFO L280 TraceCheckUtils]: 170: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,847 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #866#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,848 INFO L280 TraceCheckUtils]: 172: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,849 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14151#(= 0 ~pumpRunning~0)} #886#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,849 INFO L263 TraceCheckUtils]: 174: Hoare triple {14151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,850 INFO L280 TraceCheckUtils]: 175: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,851 INFO L280 TraceCheckUtils]: 176: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,851 INFO L263 TraceCheckUtils]: 177: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret24 := isMethaneLevelCritical(); {14069#true} is VALID [2020-07-10 17:14:28,852 INFO L280 TraceCheckUtils]: 178: Hoare triple {14069#true} havoc ~retValue_acc~3; {14069#true} is VALID [2020-07-10 17:14:28,852 INFO L280 TraceCheckUtils]: 179: Hoare triple {14069#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14069#true} is VALID [2020-07-10 17:14:28,852 INFO L280 TraceCheckUtils]: 180: Hoare triple {14069#true} #res := ~retValue_acc~3; {14069#true} is VALID [2020-07-10 17:14:28,853 INFO L280 TraceCheckUtils]: 181: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-10 17:14:28,854 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #876#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,855 INFO L280 TraceCheckUtils]: 183: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,855 INFO L280 TraceCheckUtils]: 184: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,856 INFO L280 TraceCheckUtils]: 185: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret24; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,857 INFO L280 TraceCheckUtils]: 186: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:14:28,857 INFO L263 TraceCheckUtils]: 187: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret25 := isPumpRunning(); {14069#true} is VALID [2020-07-10 17:14:28,858 INFO L280 TraceCheckUtils]: 188: Hoare triple {14069#true} havoc ~retValue_acc~1; {14069#true} is VALID [2020-07-10 17:14:28,859 INFO L280 TraceCheckUtils]: 189: Hoare triple {14069#true} ~retValue_acc~1 := ~pumpRunning~0; {14280#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 17:14:28,859 INFO L280 TraceCheckUtils]: 190: Hoare triple {14280#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:14:28,860 INFO L280 TraceCheckUtils]: 191: Hoare triple {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:14:28,862 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14151#(= 0 ~pumpRunning~0)} #878#return; {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} is VALID [2020-07-10 17:14:28,862 INFO L280 TraceCheckUtils]: 193: Hoare triple {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} is VALID [2020-07-10 17:14:28,863 INFO L280 TraceCheckUtils]: 194: Hoare triple {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} ~tmp___0~2 := #t~ret25; {14217#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-10 17:14:28,864 INFO L280 TraceCheckUtils]: 195: Hoare triple {14217#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} havoc #t~ret25; {14217#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-10 17:14:28,865 INFO L280 TraceCheckUtils]: 196: Hoare triple {14217#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} assume 0 != ~tmp___0~2; {14070#false} is VALID [2020-07-10 17:14:28,865 INFO L280 TraceCheckUtils]: 197: Hoare triple {14070#false} assume 0 != ~methAndRunningLastTime~0; {14070#false} is VALID [2020-07-10 17:14:28,866 INFO L263 TraceCheckUtils]: 198: Hoare triple {14070#false} call __automaton_fail(); {14070#false} is VALID [2020-07-10 17:14:28,866 INFO L280 TraceCheckUtils]: 199: Hoare triple {14070#false} assume !false; {14070#false} is VALID [2020-07-10 17:14:28,940 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 17:14:28,940 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:14:28,941 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1368512186] [2020-07-10 17:14:28,942 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:14:28,942 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:14:28,944 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [256166140] [2020-07-10 17:14:28,945 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 200 [2020-07-10 17:14:28,945 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:14:28,946 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:14:29,226 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:14:29,227 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:14:29,227 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:14:29,227 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:14:29,228 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:14:29,228 INFO L87 Difference]: Start difference. First operand 565 states and 617 transitions. Second operand 11 states. [2020-07-10 17:14:30,527 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:14:44,012 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:14:44,480 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:14:44,803 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:14:45,337 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:14:45,843 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:14:46,705 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:14:47,233 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:14:48,226 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:15:01,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:15:01,715 INFO L93 Difference]: Finished difference Result 1186 states and 1371 transitions. [2020-07-10 17:15:01,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 17:15:01,716 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 200 [2020-07-10 17:15:01,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:15:01,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:15:01,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 723 transitions. [2020-07-10 17:15:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:15:01,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 723 transitions. [2020-07-10 17:15:01,734 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 723 transitions. [2020-07-10 17:15:03,522 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 723 edges. 723 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:15:03,556 INFO L225 Difference]: With dead ends: 1186 [2020-07-10 17:15:03,556 INFO L226 Difference]: Without dead ends: 736 [2020-07-10 17:15:03,558 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 188 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-10 17:15:03,559 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 736 states. [2020-07-10 17:15:16,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 736 to 563. [2020-07-10 17:15:16,260 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:15:16,260 INFO L82 GeneralOperation]: Start isEquivalent. First operand 736 states. Second operand 563 states. [2020-07-10 17:15:16,261 INFO L74 IsIncluded]: Start isIncluded. First operand 736 states. Second operand 563 states. [2020-07-10 17:15:16,261 INFO L87 Difference]: Start difference. First operand 736 states. Second operand 563 states. [2020-07-10 17:15:16,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:15:16,296 INFO L93 Difference]: Finished difference Result 736 states and 861 transitions. [2020-07-10 17:15:16,296 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 861 transitions. [2020-07-10 17:15:16,299 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:15:16,299 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:15:16,299 INFO L74 IsIncluded]: Start isIncluded. First operand 563 states. Second operand 736 states. [2020-07-10 17:15:16,299 INFO L87 Difference]: Start difference. First operand 563 states. Second operand 736 states. [2020-07-10 17:15:16,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:15:16,334 INFO L93 Difference]: Finished difference Result 736 states and 861 transitions. [2020-07-10 17:15:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 861 transitions. [2020-07-10 17:15:16,337 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:15:16,337 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:15:16,337 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:15:16,337 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:15:16,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 563 states. [2020-07-10 17:15:16,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 563 states and 613 transitions. [2020-07-10 17:15:16,360 INFO L78 Accepts]: Start accepts. Automaton has 563 states and 613 transitions. Word has length 200 [2020-07-10 17:15:16,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:15:16,361 INFO L479 AbstractCegarLoop]: Abstraction has 563 states and 613 transitions. [2020-07-10 17:15:16,361 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:15:16,361 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 563 states and 613 transitions. [2020-07-10 17:15:19,530 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 613 edges. 613 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:15:19,530 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 613 transitions. [2020-07-10 17:15:19,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-10 17:15:19,533 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:15:19,533 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:15:19,534 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:15:19,534 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:15:19,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:15:19,534 INFO L82 PathProgramCache]: Analyzing trace with hash -383352913, now seen corresponding path program 1 times [2020-07-10 17:15:19,534 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:15:19,537 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [216767414] [2020-07-10 17:15:19,537 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:15:19,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:19,846 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:15:19,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:19,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {19448#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19301#true} is VALID [2020-07-10 17:15:19,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} #valid := #valid[0 := 0]; {19301#true} is VALID [2020-07-10 17:15:19,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} assume 0 < #StackHeapBarrier; {19301#true} is VALID [2020-07-10 17:15:19,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {19301#true} is VALID [2020-07-10 17:15:19,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {19301#true} is VALID [2020-07-10 17:15:19,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {19301#true} is VALID [2020-07-10 17:15:19,897 INFO L280 TraceCheckUtils]: 6: Hoare triple {19301#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {19301#true} is VALID [2020-07-10 17:15:19,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {19301#true} is VALID [2020-07-10 17:15:19,898 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {19301#true} is VALID [2020-07-10 17:15:19,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {19301#true} is VALID [2020-07-10 17:15:19,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {19301#true} is VALID [2020-07-10 17:15:19,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {19301#true} is VALID [2020-07-10 17:15:19,898 INFO L280 TraceCheckUtils]: 12: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {19301#true} is VALID [2020-07-10 17:15:19,899 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {19301#true} is VALID [2020-07-10 17:15:19,899 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {19301#true} is VALID [2020-07-10 17:15:19,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {19301#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {19301#true} is VALID [2020-07-10 17:15:19,899 INFO L280 TraceCheckUtils]: 16: Hoare triple {19301#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {19301#true} is VALID [2020-07-10 17:15:19,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {19301#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {19301#true} is VALID [2020-07-10 17:15:19,899 INFO L280 TraceCheckUtils]: 18: Hoare triple {19301#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {19301#true} is VALID [2020-07-10 17:15:19,900 INFO L280 TraceCheckUtils]: 19: Hoare triple {19301#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {19301#true} is VALID [2020-07-10 17:15:19,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {19301#true} is VALID [2020-07-10 17:15:19,900 INFO L280 TraceCheckUtils]: 21: Hoare triple {19301#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {19301#true} is VALID [2020-07-10 17:15:19,900 INFO L280 TraceCheckUtils]: 22: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {19301#true} is VALID [2020-07-10 17:15:19,900 INFO L280 TraceCheckUtils]: 23: Hoare triple {19301#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {19301#true} is VALID [2020-07-10 17:15:19,901 INFO L280 TraceCheckUtils]: 24: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {19301#true} is VALID [2020-07-10 17:15:19,901 INFO L280 TraceCheckUtils]: 25: Hoare triple {19301#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {19301#true} is VALID [2020-07-10 17:15:19,901 INFO L280 TraceCheckUtils]: 26: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {19301#true} is VALID [2020-07-10 17:15:19,901 INFO L280 TraceCheckUtils]: 27: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {19301#true} is VALID [2020-07-10 17:15:19,901 INFO L280 TraceCheckUtils]: 28: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {19301#true} is VALID [2020-07-10 17:15:19,902 INFO L280 TraceCheckUtils]: 29: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {19301#true} is VALID [2020-07-10 17:15:19,902 INFO L280 TraceCheckUtils]: 30: Hoare triple {19301#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {19301#true} is VALID [2020-07-10 17:15:19,902 INFO L280 TraceCheckUtils]: 31: Hoare triple {19301#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {19301#true} is VALID [2020-07-10 17:15:19,902 INFO L280 TraceCheckUtils]: 32: Hoare triple {19301#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {19301#true} is VALID [2020-07-10 17:15:19,902 INFO L280 TraceCheckUtils]: 33: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {19301#true} is VALID [2020-07-10 17:15:19,903 INFO L280 TraceCheckUtils]: 34: Hoare triple {19301#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {19301#true} is VALID [2020-07-10 17:15:19,903 INFO L280 TraceCheckUtils]: 35: Hoare triple {19301#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {19301#true} is VALID [2020-07-10 17:15:19,903 INFO L280 TraceCheckUtils]: 36: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {19301#true} is VALID [2020-07-10 17:15:19,903 INFO L280 TraceCheckUtils]: 37: Hoare triple {19301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {19301#true} is VALID [2020-07-10 17:15:19,903 INFO L280 TraceCheckUtils]: 38: Hoare triple {19301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {19301#true} is VALID [2020-07-10 17:15:19,904 INFO L280 TraceCheckUtils]: 39: Hoare triple {19301#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {19301#true} is VALID [2020-07-10 17:15:19,904 INFO L280 TraceCheckUtils]: 40: Hoare triple {19301#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {19301#true} is VALID [2020-07-10 17:15:19,904 INFO L280 TraceCheckUtils]: 41: Hoare triple {19301#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {19301#true} is VALID [2020-07-10 17:15:19,904 INFO L280 TraceCheckUtils]: 42: Hoare triple {19301#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {19301#true} is VALID [2020-07-10 17:15:19,904 INFO L280 TraceCheckUtils]: 43: Hoare triple {19301#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {19301#true} is VALID [2020-07-10 17:15:19,905 INFO L280 TraceCheckUtils]: 44: Hoare triple {19301#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {19301#true} is VALID [2020-07-10 17:15:19,905 INFO L280 TraceCheckUtils]: 45: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {19301#true} is VALID [2020-07-10 17:15:19,905 INFO L280 TraceCheckUtils]: 46: Hoare triple {19301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {19301#true} is VALID [2020-07-10 17:15:19,905 INFO L280 TraceCheckUtils]: 47: Hoare triple {19301#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {19301#true} is VALID [2020-07-10 17:15:19,905 INFO L280 TraceCheckUtils]: 48: Hoare triple {19301#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {19301#true} is VALID [2020-07-10 17:15:19,905 INFO L280 TraceCheckUtils]: 49: Hoare triple {19301#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {19301#true} is VALID [2020-07-10 17:15:19,906 INFO L280 TraceCheckUtils]: 50: Hoare triple {19301#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {19301#true} is VALID [2020-07-10 17:15:19,906 INFO L280 TraceCheckUtils]: 51: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {19301#true} is VALID [2020-07-10 17:15:19,906 INFO L280 TraceCheckUtils]: 52: Hoare triple {19301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {19301#true} is VALID [2020-07-10 17:15:19,906 INFO L280 TraceCheckUtils]: 53: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {19301#true} is VALID [2020-07-10 17:15:19,906 INFO L280 TraceCheckUtils]: 54: Hoare triple {19301#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {19301#true} is VALID [2020-07-10 17:15:19,907 INFO L280 TraceCheckUtils]: 55: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {19301#true} is VALID [2020-07-10 17:15:19,907 INFO L280 TraceCheckUtils]: 56: Hoare triple {19301#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {19301#true} is VALID [2020-07-10 17:15:19,907 INFO L280 TraceCheckUtils]: 57: Hoare triple {19301#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {19301#true} is VALID [2020-07-10 17:15:19,907 INFO L280 TraceCheckUtils]: 58: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {19301#true} is VALID [2020-07-10 17:15:19,907 INFO L280 TraceCheckUtils]: 59: Hoare triple {19301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {19301#true} is VALID [2020-07-10 17:15:19,908 INFO L280 TraceCheckUtils]: 60: Hoare triple {19301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {19301#true} is VALID [2020-07-10 17:15:19,908 INFO L280 TraceCheckUtils]: 61: Hoare triple {19301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {19301#true} is VALID [2020-07-10 17:15:19,908 INFO L280 TraceCheckUtils]: 62: Hoare triple {19301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {19301#true} is VALID [2020-07-10 17:15:19,908 INFO L280 TraceCheckUtils]: 63: Hoare triple {19301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {19301#true} is VALID [2020-07-10 17:15:19,908 INFO L280 TraceCheckUtils]: 64: Hoare triple {19301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {19301#true} is VALID [2020-07-10 17:15:19,909 INFO L280 TraceCheckUtils]: 65: Hoare triple {19301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {19301#true} is VALID [2020-07-10 17:15:19,909 INFO L280 TraceCheckUtils]: 66: Hoare triple {19301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {19301#true} is VALID [2020-07-10 17:15:19,909 INFO L280 TraceCheckUtils]: 67: Hoare triple {19301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {19301#true} is VALID [2020-07-10 17:15:19,909 INFO L280 TraceCheckUtils]: 68: Hoare triple {19301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {19301#true} is VALID [2020-07-10 17:15:19,909 INFO L280 TraceCheckUtils]: 69: Hoare triple {19301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {19301#true} is VALID [2020-07-10 17:15:19,909 INFO L280 TraceCheckUtils]: 70: Hoare triple {19301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {19301#true} is VALID [2020-07-10 17:15:19,910 INFO L280 TraceCheckUtils]: 71: Hoare triple {19301#true} ~pumpRunning~0 := 0; {19301#true} is VALID [2020-07-10 17:15:19,910 INFO L280 TraceCheckUtils]: 72: Hoare triple {19301#true} ~systemActive~0 := 1; {19301#true} is VALID [2020-07-10 17:15:19,910 INFO L280 TraceCheckUtils]: 73: Hoare triple {19301#true} ~methAndRunningLastTime~0 := 0; {19301#true} is VALID [2020-07-10 17:15:19,910 INFO L280 TraceCheckUtils]: 74: Hoare triple {19301#true} ~waterLevel~0 := 1; {19301#true} is VALID [2020-07-10 17:15:19,910 INFO L280 TraceCheckUtils]: 75: Hoare triple {19301#true} ~methaneLevelCritical~0 := 0; {19301#true} is VALID [2020-07-10 17:15:19,911 INFO L280 TraceCheckUtils]: 76: Hoare triple {19301#true} ~head~0.base, ~head~0.offset := 0, 0; {19301#true} is VALID [2020-07-10 17:15:19,911 INFO L280 TraceCheckUtils]: 77: Hoare triple {19301#true} ~cleanupTimeShifts~0 := 4; {19301#true} is VALID [2020-07-10 17:15:19,911 INFO L280 TraceCheckUtils]: 78: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:19,911 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19301#true} {19301#true} #914#return; {19301#true} is VALID [2020-07-10 17:15:19,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:19,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:19,916 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19301#true} {19301#true} #820#return; {19301#true} is VALID [2020-07-10 17:15:19,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:19,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:19,919 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19301#true} {19301#true} #822#return; {19301#true} is VALID [2020-07-10 17:15:19,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:19,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~11; {19301#true} is VALID [2020-07-10 17:15:19,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} ~retValue_acc~11 := 1; {19301#true} is VALID [2020-07-10 17:15:19,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} #res := ~retValue_acc~11; {19301#true} is VALID [2020-07-10 17:15:19,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:19,922 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19301#true} {19301#true} #824#return; {19301#true} is VALID [2020-07-10 17:15:19,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:19,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:19,924 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19301#true} {19301#true} #826#return; {19301#true} is VALID [2020-07-10 17:15:19,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:19,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {19301#true} is VALID [2020-07-10 17:15:19,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:19,936 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19301#true} {19301#true} #904#return; {19301#true} is VALID [2020-07-10 17:15:19,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:19,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {19450#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19301#true} is VALID [2020-07-10 17:15:19,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} ~methaneLevelCritical~0 := 1; {19301#true} is VALID [2020-07-10 17:15:19,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:19,954 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19301#true} {19301#true} #870#return; {19301#true} is VALID [2020-07-10 17:15:19,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:19,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:20,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:20,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:20,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-10 17:15:20,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-10 17:15:20,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,112 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,113 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-10 17:15:20,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~2; {19301#true} is VALID [2020-07-10 17:15:20,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} havoc ~tmp~2; {19301#true} is VALID [2020-07-10 17:15:20,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} havoc ~tmp___0~0; {19301#true} is VALID [2020-07-10 17:15:20,114 INFO L263 TraceCheckUtils]: 3: Hoare triple {19301#true} call #t~ret19 := isHighWaterSensorDry(); {19301#true} is VALID [2020-07-10 17:15:20,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,114 INFO L280 TraceCheckUtils]: 5: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-10 17:15:20,115 INFO L280 TraceCheckUtils]: 6: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-10 17:15:20,115 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,115 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,115 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-10 17:15:20,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {19301#true} is VALID [2020-07-10 17:15:20,116 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} ~tmp~2 := #t~ret19; {19301#true} is VALID [2020-07-10 17:15:20,116 INFO L280 TraceCheckUtils]: 12: Hoare triple {19301#true} havoc #t~ret19; {19301#true} is VALID [2020-07-10 17:15:20,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} assume 0 != ~tmp~2; {19301#true} is VALID [2020-07-10 17:15:20,117 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} ~tmp___0~0 := 0; {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 17:15:20,118 INFO L280 TraceCheckUtils]: 15: Hoare triple {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:15:20,119 INFO L280 TraceCheckUtils]: 16: Hoare triple {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:15:20,120 INFO L280 TraceCheckUtils]: 17: Hoare triple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:15:20,121 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19301#true} #894#return; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 17:15:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:20,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19301#true} is VALID [2020-07-10 17:15:20,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,125 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19301#true} {19302#false} #896#return; {19302#false} is VALID [2020-07-10 17:15:20,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {19301#true} is VALID [2020-07-10 17:15:20,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume 0 == ~pumpRunning~0; {19301#true} is VALID [2020-07-10 17:15:20,125 INFO L263 TraceCheckUtils]: 2: Hoare triple {19301#true} call #t~ret0 := isHighWaterLevel(); {19301#true} is VALID [2020-07-10 17:15:20,126 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} havoc ~retValue_acc~2; {19301#true} is VALID [2020-07-10 17:15:20,126 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} havoc ~tmp~2; {19301#true} is VALID [2020-07-10 17:15:20,126 INFO L280 TraceCheckUtils]: 5: Hoare triple {19301#true} havoc ~tmp___0~0; {19301#true} is VALID [2020-07-10 17:15:20,127 INFO L263 TraceCheckUtils]: 6: Hoare triple {19301#true} call #t~ret19 := isHighWaterSensorDry(); {19301#true} is VALID [2020-07-10 17:15:20,127 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,127 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-10 17:15:20,127 INFO L280 TraceCheckUtils]: 9: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-10 17:15:20,128 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,128 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,128 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-10 17:15:20,128 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {19301#true} is VALID [2020-07-10 17:15:20,129 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} ~tmp~2 := #t~ret19; {19301#true} is VALID [2020-07-10 17:15:20,129 INFO L280 TraceCheckUtils]: 15: Hoare triple {19301#true} havoc #t~ret19; {19301#true} is VALID [2020-07-10 17:15:20,129 INFO L280 TraceCheckUtils]: 16: Hoare triple {19301#true} assume 0 != ~tmp~2; {19301#true} is VALID [2020-07-10 17:15:20,130 INFO L280 TraceCheckUtils]: 17: Hoare triple {19301#true} ~tmp___0~0 := 0; {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 17:15:20,131 INFO L280 TraceCheckUtils]: 18: Hoare triple {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:15:20,132 INFO L280 TraceCheckUtils]: 19: Hoare triple {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:15:20,132 INFO L280 TraceCheckUtils]: 20: Hoare triple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:15:20,133 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19301#true} #894#return; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 17:15:20,134 INFO L280 TraceCheckUtils]: 22: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 17:15:20,135 INFO L280 TraceCheckUtils]: 23: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 17:15:20,135 INFO L280 TraceCheckUtils]: 24: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 17:15:20,136 INFO L280 TraceCheckUtils]: 25: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {19302#false} is VALID [2020-07-10 17:15:20,136 INFO L263 TraceCheckUtils]: 26: Hoare triple {19302#false} call activatePump(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:15:20,136 INFO L280 TraceCheckUtils]: 27: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19301#true} is VALID [2020-07-10 17:15:20,137 INFO L280 TraceCheckUtils]: 28: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,137 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19301#true} {19302#false} #896#return; {19302#false} is VALID [2020-07-10 17:15:20,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-10 17:15:20,137 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19302#false} {19301#true} #866#return; {19302#false} is VALID [2020-07-10 17:15:20,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {19301#true} is VALID [2020-07-10 17:15:20,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume !(0 != ~pumpRunning~0); {19301#true} is VALID [2020-07-10 17:15:20,139 INFO L263 TraceCheckUtils]: 2: Hoare triple {19301#true} call processEnvironment__wrappee__highWaterSensor(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:15:20,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {19301#true} is VALID [2020-07-10 17:15:20,140 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} assume 0 == ~pumpRunning~0; {19301#true} is VALID [2020-07-10 17:15:20,140 INFO L263 TraceCheckUtils]: 5: Hoare triple {19301#true} call #t~ret0 := isHighWaterLevel(); {19301#true} is VALID [2020-07-10 17:15:20,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {19301#true} havoc ~retValue_acc~2; {19301#true} is VALID [2020-07-10 17:15:20,140 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} havoc ~tmp~2; {19301#true} is VALID [2020-07-10 17:15:20,140 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} havoc ~tmp___0~0; {19301#true} is VALID [2020-07-10 17:15:20,141 INFO L263 TraceCheckUtils]: 9: Hoare triple {19301#true} call #t~ret19 := isHighWaterSensorDry(); {19301#true} is VALID [2020-07-10 17:15:20,141 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,141 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-10 17:15:20,141 INFO L280 TraceCheckUtils]: 12: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-10 17:15:20,141 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,142 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,142 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-10 17:15:20,142 INFO L280 TraceCheckUtils]: 16: Hoare triple {19301#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {19301#true} is VALID [2020-07-10 17:15:20,142 INFO L280 TraceCheckUtils]: 17: Hoare triple {19301#true} ~tmp~2 := #t~ret19; {19301#true} is VALID [2020-07-10 17:15:20,143 INFO L280 TraceCheckUtils]: 18: Hoare triple {19301#true} havoc #t~ret19; {19301#true} is VALID [2020-07-10 17:15:20,143 INFO L280 TraceCheckUtils]: 19: Hoare triple {19301#true} assume 0 != ~tmp~2; {19301#true} is VALID [2020-07-10 17:15:20,144 INFO L280 TraceCheckUtils]: 20: Hoare triple {19301#true} ~tmp___0~0 := 0; {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 17:15:20,144 INFO L280 TraceCheckUtils]: 21: Hoare triple {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:15:20,145 INFO L280 TraceCheckUtils]: 22: Hoare triple {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:15:20,146 INFO L280 TraceCheckUtils]: 23: Hoare triple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:15:20,147 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19301#true} #894#return; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 17:15:20,147 INFO L280 TraceCheckUtils]: 25: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 17:15:20,148 INFO L280 TraceCheckUtils]: 26: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 17:15:20,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 17:15:20,149 INFO L280 TraceCheckUtils]: 28: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {19302#false} is VALID [2020-07-10 17:15:20,149 INFO L263 TraceCheckUtils]: 29: Hoare triple {19302#false} call activatePump(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:15:20,150 INFO L280 TraceCheckUtils]: 30: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19301#true} is VALID [2020-07-10 17:15:20,150 INFO L280 TraceCheckUtils]: 31: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,150 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19301#true} {19302#false} #896#return; {19302#false} is VALID [2020-07-10 17:15:20,150 INFO L280 TraceCheckUtils]: 33: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-10 17:15:20,151 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19302#false} {19301#true} #866#return; {19302#false} is VALID [2020-07-10 17:15:20,151 INFO L280 TraceCheckUtils]: 35: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-10 17:15:20,151 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19302#false} {19301#true} #886#return; {19302#false} is VALID [2020-07-10 17:15:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:20,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~3; {19301#true} is VALID [2020-07-10 17:15:20,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {19301#true} is VALID [2020-07-10 17:15:20,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} #res := ~retValue_acc~3; {19301#true} is VALID [2020-07-10 17:15:20,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,159 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19301#true} {19302#false} #876#return; {19302#false} is VALID [2020-07-10 17:15:20,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:15:20,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~1; {19301#true} is VALID [2020-07-10 17:15:20,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} ~retValue_acc~1 := ~pumpRunning~0; {19301#true} is VALID [2020-07-10 17:15:20,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} #res := ~retValue_acc~1; {19301#true} is VALID [2020-07-10 17:15:20,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,164 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19301#true} {19302#false} #878#return; {19302#false} is VALID [2020-07-10 17:15:20,171 INFO L263 TraceCheckUtils]: 0: Hoare triple {19301#true} call ULTIMATE.init(); {19448#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:15:20,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {19448#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19301#true} is VALID [2020-07-10 17:15:20,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} #valid := #valid[0 := 0]; {19301#true} is VALID [2020-07-10 17:15:20,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} assume 0 < #StackHeapBarrier; {19301#true} is VALID [2020-07-10 17:15:20,173 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {19301#true} is VALID [2020-07-10 17:15:20,173 INFO L280 TraceCheckUtils]: 5: Hoare triple {19301#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {19301#true} is VALID [2020-07-10 17:15:20,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {19301#true} is VALID [2020-07-10 17:15:20,174 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {19301#true} is VALID [2020-07-10 17:15:20,174 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {19301#true} is VALID [2020-07-10 17:15:20,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {19301#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {19301#true} is VALID [2020-07-10 17:15:20,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {19301#true} is VALID [2020-07-10 17:15:20,175 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {19301#true} is VALID [2020-07-10 17:15:20,176 INFO L280 TraceCheckUtils]: 12: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {19301#true} is VALID [2020-07-10 17:15:20,176 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {19301#true} is VALID [2020-07-10 17:15:20,176 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {19301#true} is VALID [2020-07-10 17:15:20,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {19301#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {19301#true} is VALID [2020-07-10 17:15:20,177 INFO L280 TraceCheckUtils]: 16: Hoare triple {19301#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {19301#true} is VALID [2020-07-10 17:15:20,177 INFO L280 TraceCheckUtils]: 17: Hoare triple {19301#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {19301#true} is VALID [2020-07-10 17:15:20,177 INFO L280 TraceCheckUtils]: 18: Hoare triple {19301#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {19301#true} is VALID [2020-07-10 17:15:20,178 INFO L280 TraceCheckUtils]: 19: Hoare triple {19301#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {19301#true} is VALID [2020-07-10 17:15:20,178 INFO L280 TraceCheckUtils]: 20: Hoare triple {19301#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {19301#true} is VALID [2020-07-10 17:15:20,178 INFO L280 TraceCheckUtils]: 21: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {19301#true} is VALID [2020-07-10 17:15:20,179 INFO L280 TraceCheckUtils]: 22: Hoare triple {19301#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {19301#true} is VALID [2020-07-10 17:15:20,179 INFO L280 TraceCheckUtils]: 23: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {19301#true} is VALID [2020-07-10 17:15:20,179 INFO L280 TraceCheckUtils]: 24: Hoare triple {19301#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {19301#true} is VALID [2020-07-10 17:15:20,179 INFO L280 TraceCheckUtils]: 25: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {19301#true} is VALID [2020-07-10 17:15:20,180 INFO L280 TraceCheckUtils]: 26: Hoare triple {19301#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {19301#true} is VALID [2020-07-10 17:15:20,180 INFO L280 TraceCheckUtils]: 27: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {19301#true} is VALID [2020-07-10 17:15:20,180 INFO L280 TraceCheckUtils]: 28: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {19301#true} is VALID [2020-07-10 17:15:20,181 INFO L280 TraceCheckUtils]: 29: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {19301#true} is VALID [2020-07-10 17:15:20,181 INFO L280 TraceCheckUtils]: 30: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {19301#true} is VALID [2020-07-10 17:15:20,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {19301#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {19301#true} is VALID [2020-07-10 17:15:20,181 INFO L280 TraceCheckUtils]: 32: Hoare triple {19301#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {19301#true} is VALID [2020-07-10 17:15:20,182 INFO L280 TraceCheckUtils]: 33: Hoare triple {19301#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {19301#true} is VALID [2020-07-10 17:15:20,182 INFO L280 TraceCheckUtils]: 34: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {19301#true} is VALID [2020-07-10 17:15:20,182 INFO L280 TraceCheckUtils]: 35: Hoare triple {19301#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {19301#true} is VALID [2020-07-10 17:15:20,183 INFO L280 TraceCheckUtils]: 36: Hoare triple {19301#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {19301#true} is VALID [2020-07-10 17:15:20,183 INFO L280 TraceCheckUtils]: 37: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {19301#true} is VALID [2020-07-10 17:15:20,183 INFO L280 TraceCheckUtils]: 38: Hoare triple {19301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {19301#true} is VALID [2020-07-10 17:15:20,183 INFO L280 TraceCheckUtils]: 39: Hoare triple {19301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {19301#true} is VALID [2020-07-10 17:15:20,184 INFO L280 TraceCheckUtils]: 40: Hoare triple {19301#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {19301#true} is VALID [2020-07-10 17:15:20,184 INFO L280 TraceCheckUtils]: 41: Hoare triple {19301#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {19301#true} is VALID [2020-07-10 17:15:20,184 INFO L280 TraceCheckUtils]: 42: Hoare triple {19301#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {19301#true} is VALID [2020-07-10 17:15:20,184 INFO L280 TraceCheckUtils]: 43: Hoare triple {19301#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {19301#true} is VALID [2020-07-10 17:15:20,184 INFO L280 TraceCheckUtils]: 44: Hoare triple {19301#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {19301#true} is VALID [2020-07-10 17:15:20,184 INFO L280 TraceCheckUtils]: 45: Hoare triple {19301#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {19301#true} is VALID [2020-07-10 17:15:20,185 INFO L280 TraceCheckUtils]: 46: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {19301#true} is VALID [2020-07-10 17:15:20,185 INFO L280 TraceCheckUtils]: 47: Hoare triple {19301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {19301#true} is VALID [2020-07-10 17:15:20,185 INFO L280 TraceCheckUtils]: 48: Hoare triple {19301#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {19301#true} is VALID [2020-07-10 17:15:20,185 INFO L280 TraceCheckUtils]: 49: Hoare triple {19301#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {19301#true} is VALID [2020-07-10 17:15:20,185 INFO L280 TraceCheckUtils]: 50: Hoare triple {19301#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {19301#true} is VALID [2020-07-10 17:15:20,186 INFO L280 TraceCheckUtils]: 51: Hoare triple {19301#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {19301#true} is VALID [2020-07-10 17:15:20,186 INFO L280 TraceCheckUtils]: 52: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {19301#true} is VALID [2020-07-10 17:15:20,186 INFO L280 TraceCheckUtils]: 53: Hoare triple {19301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {19301#true} is VALID [2020-07-10 17:15:20,186 INFO L280 TraceCheckUtils]: 54: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {19301#true} is VALID [2020-07-10 17:15:20,186 INFO L280 TraceCheckUtils]: 55: Hoare triple {19301#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {19301#true} is VALID [2020-07-10 17:15:20,186 INFO L280 TraceCheckUtils]: 56: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {19301#true} is VALID [2020-07-10 17:15:20,187 INFO L280 TraceCheckUtils]: 57: Hoare triple {19301#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {19301#true} is VALID [2020-07-10 17:15:20,187 INFO L280 TraceCheckUtils]: 58: Hoare triple {19301#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {19301#true} is VALID [2020-07-10 17:15:20,187 INFO L280 TraceCheckUtils]: 59: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {19301#true} is VALID [2020-07-10 17:15:20,187 INFO L280 TraceCheckUtils]: 60: Hoare triple {19301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {19301#true} is VALID [2020-07-10 17:15:20,187 INFO L280 TraceCheckUtils]: 61: Hoare triple {19301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {19301#true} is VALID [2020-07-10 17:15:20,188 INFO L280 TraceCheckUtils]: 62: Hoare triple {19301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {19301#true} is VALID [2020-07-10 17:15:20,188 INFO L280 TraceCheckUtils]: 63: Hoare triple {19301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {19301#true} is VALID [2020-07-10 17:15:20,188 INFO L280 TraceCheckUtils]: 64: Hoare triple {19301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {19301#true} is VALID [2020-07-10 17:15:20,189 INFO L280 TraceCheckUtils]: 65: Hoare triple {19301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {19301#true} is VALID [2020-07-10 17:15:20,189 INFO L280 TraceCheckUtils]: 66: Hoare triple {19301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {19301#true} is VALID [2020-07-10 17:15:20,189 INFO L280 TraceCheckUtils]: 67: Hoare triple {19301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {19301#true} is VALID [2020-07-10 17:15:20,190 INFO L280 TraceCheckUtils]: 68: Hoare triple {19301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {19301#true} is VALID [2020-07-10 17:15:20,190 INFO L280 TraceCheckUtils]: 69: Hoare triple {19301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {19301#true} is VALID [2020-07-10 17:15:20,190 INFO L280 TraceCheckUtils]: 70: Hoare triple {19301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {19301#true} is VALID [2020-07-10 17:15:20,190 INFO L280 TraceCheckUtils]: 71: Hoare triple {19301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {19301#true} is VALID [2020-07-10 17:15:20,190 INFO L280 TraceCheckUtils]: 72: Hoare triple {19301#true} ~pumpRunning~0 := 0; {19301#true} is VALID [2020-07-10 17:15:20,191 INFO L280 TraceCheckUtils]: 73: Hoare triple {19301#true} ~systemActive~0 := 1; {19301#true} is VALID [2020-07-10 17:15:20,191 INFO L280 TraceCheckUtils]: 74: Hoare triple {19301#true} ~methAndRunningLastTime~0 := 0; {19301#true} is VALID [2020-07-10 17:15:20,191 INFO L280 TraceCheckUtils]: 75: Hoare triple {19301#true} ~waterLevel~0 := 1; {19301#true} is VALID [2020-07-10 17:15:20,191 INFO L280 TraceCheckUtils]: 76: Hoare triple {19301#true} ~methaneLevelCritical~0 := 0; {19301#true} is VALID [2020-07-10 17:15:20,191 INFO L280 TraceCheckUtils]: 77: Hoare triple {19301#true} ~head~0.base, ~head~0.offset := 0, 0; {19301#true} is VALID [2020-07-10 17:15:20,192 INFO L280 TraceCheckUtils]: 78: Hoare triple {19301#true} ~cleanupTimeShifts~0 := 4; {19301#true} is VALID [2020-07-10 17:15:20,192 INFO L280 TraceCheckUtils]: 79: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,192 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19301#true} {19301#true} #914#return; {19301#true} is VALID [2020-07-10 17:15:20,192 INFO L263 TraceCheckUtils]: 81: Hoare triple {19301#true} call #t~ret73 := main(); {19301#true} is VALID [2020-07-10 17:15:20,193 INFO L280 TraceCheckUtils]: 82: Hoare triple {19301#true} havoc ~retValue_acc~9; {19301#true} is VALID [2020-07-10 17:15:20,193 INFO L280 TraceCheckUtils]: 83: Hoare triple {19301#true} havoc ~tmp~8; {19301#true} is VALID [2020-07-10 17:15:20,193 INFO L263 TraceCheckUtils]: 84: Hoare triple {19301#true} call select_helpers(); {19301#true} is VALID [2020-07-10 17:15:20,193 INFO L280 TraceCheckUtils]: 85: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,193 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19301#true} {19301#true} #820#return; {19301#true} is VALID [2020-07-10 17:15:20,194 INFO L263 TraceCheckUtils]: 87: Hoare triple {19301#true} call select_features(); {19301#true} is VALID [2020-07-10 17:15:20,194 INFO L280 TraceCheckUtils]: 88: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,194 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19301#true} {19301#true} #822#return; {19301#true} is VALID [2020-07-10 17:15:20,194 INFO L263 TraceCheckUtils]: 90: Hoare triple {19301#true} call #t~ret71 := valid_product(); {19301#true} is VALID [2020-07-10 17:15:20,195 INFO L280 TraceCheckUtils]: 91: Hoare triple {19301#true} havoc ~retValue_acc~11; {19301#true} is VALID [2020-07-10 17:15:20,195 INFO L280 TraceCheckUtils]: 92: Hoare triple {19301#true} ~retValue_acc~11 := 1; {19301#true} is VALID [2020-07-10 17:15:20,195 INFO L280 TraceCheckUtils]: 93: Hoare triple {19301#true} #res := ~retValue_acc~11; {19301#true} is VALID [2020-07-10 17:15:20,195 INFO L280 TraceCheckUtils]: 94: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,196 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19301#true} {19301#true} #824#return; {19301#true} is VALID [2020-07-10 17:15:20,196 INFO L280 TraceCheckUtils]: 96: Hoare triple {19301#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19301#true} is VALID [2020-07-10 17:15:20,196 INFO L280 TraceCheckUtils]: 97: Hoare triple {19301#true} ~tmp~8 := #t~ret71; {19301#true} is VALID [2020-07-10 17:15:20,196 INFO L280 TraceCheckUtils]: 98: Hoare triple {19301#true} havoc #t~ret71; {19301#true} is VALID [2020-07-10 17:15:20,196 INFO L280 TraceCheckUtils]: 99: Hoare triple {19301#true} assume 0 != ~tmp~8; {19301#true} is VALID [2020-07-10 17:15:20,197 INFO L263 TraceCheckUtils]: 100: Hoare triple {19301#true} call setup(); {19301#true} is VALID [2020-07-10 17:15:20,197 INFO L280 TraceCheckUtils]: 101: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,197 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19301#true} {19301#true} #826#return; {19301#true} is VALID [2020-07-10 17:15:20,197 INFO L263 TraceCheckUtils]: 103: Hoare triple {19301#true} call runTest(); {19301#true} is VALID [2020-07-10 17:15:20,198 INFO L263 TraceCheckUtils]: 104: Hoare triple {19301#true} call __utac_acc__Specification2_spec__1(); {19449#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:15:20,198 INFO L280 TraceCheckUtils]: 105: Hoare triple {19449#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {19301#true} is VALID [2020-07-10 17:15:20,199 INFO L280 TraceCheckUtils]: 106: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,199 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19301#true} {19301#true} #904#return; {19301#true} is VALID [2020-07-10 17:15:20,199 INFO L263 TraceCheckUtils]: 108: Hoare triple {19301#true} call test(); {19301#true} is VALID [2020-07-10 17:15:20,199 INFO L280 TraceCheckUtils]: 109: Hoare triple {19301#true} havoc ~splverifierCounter~0; {19301#true} is VALID [2020-07-10 17:15:20,200 INFO L280 TraceCheckUtils]: 110: Hoare triple {19301#true} havoc ~tmp~3; {19301#true} is VALID [2020-07-10 17:15:20,200 INFO L280 TraceCheckUtils]: 111: Hoare triple {19301#true} havoc ~tmp___0~1; {19301#true} is VALID [2020-07-10 17:15:20,200 INFO L280 TraceCheckUtils]: 112: Hoare triple {19301#true} havoc ~tmp___1~0; {19301#true} is VALID [2020-07-10 17:15:20,201 INFO L280 TraceCheckUtils]: 113: Hoare triple {19301#true} havoc ~tmp___2~0; {19301#true} is VALID [2020-07-10 17:15:20,201 INFO L280 TraceCheckUtils]: 114: Hoare triple {19301#true} ~splverifierCounter~0 := 0; {19301#true} is VALID [2020-07-10 17:15:20,201 INFO L280 TraceCheckUtils]: 115: Hoare triple {19301#true} assume !false; {19301#true} is VALID [2020-07-10 17:15:20,201 INFO L280 TraceCheckUtils]: 116: Hoare triple {19301#true} assume ~splverifierCounter~0 < 4; {19301#true} is VALID [2020-07-10 17:15:20,201 INFO L280 TraceCheckUtils]: 117: Hoare triple {19301#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {19301#true} is VALID [2020-07-10 17:15:20,202 INFO L280 TraceCheckUtils]: 118: Hoare triple {19301#true} ~tmp~3 := #t~nondet20; {19301#true} is VALID [2020-07-10 17:15:20,202 INFO L280 TraceCheckUtils]: 119: Hoare triple {19301#true} havoc #t~nondet20; {19301#true} is VALID [2020-07-10 17:15:20,202 INFO L280 TraceCheckUtils]: 120: Hoare triple {19301#true} assume !(0 != ~tmp~3); {19301#true} is VALID [2020-07-10 17:15:20,202 INFO L280 TraceCheckUtils]: 121: Hoare triple {19301#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {19301#true} is VALID [2020-07-10 17:15:20,202 INFO L280 TraceCheckUtils]: 122: Hoare triple {19301#true} ~tmp___0~1 := #t~nondet21; {19301#true} is VALID [2020-07-10 17:15:20,203 INFO L280 TraceCheckUtils]: 123: Hoare triple {19301#true} havoc #t~nondet21; {19301#true} is VALID [2020-07-10 17:15:20,203 INFO L280 TraceCheckUtils]: 124: Hoare triple {19301#true} assume 0 != ~tmp___0~1; {19301#true} is VALID [2020-07-10 17:15:20,203 INFO L263 TraceCheckUtils]: 125: Hoare triple {19301#true} call changeMethaneLevel(); {19450#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:15:20,204 INFO L280 TraceCheckUtils]: 126: Hoare triple {19450#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19301#true} is VALID [2020-07-10 17:15:20,204 INFO L280 TraceCheckUtils]: 127: Hoare triple {19301#true} ~methaneLevelCritical~0 := 1; {19301#true} is VALID [2020-07-10 17:15:20,204 INFO L280 TraceCheckUtils]: 128: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,204 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {19301#true} {19301#true} #870#return; {19301#true} is VALID [2020-07-10 17:15:20,205 INFO L280 TraceCheckUtils]: 130: Hoare triple {19301#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {19301#true} is VALID [2020-07-10 17:15:20,205 INFO L280 TraceCheckUtils]: 131: Hoare triple {19301#true} ~tmp___2~0 := #t~nondet22; {19301#true} is VALID [2020-07-10 17:15:20,205 INFO L280 TraceCheckUtils]: 132: Hoare triple {19301#true} havoc #t~nondet22; {19301#true} is VALID [2020-07-10 17:15:20,205 INFO L280 TraceCheckUtils]: 133: Hoare triple {19301#true} assume 0 != ~tmp___2~0; {19301#true} is VALID [2020-07-10 17:15:20,205 INFO L263 TraceCheckUtils]: 134: Hoare triple {19301#true} call timeShift(); {19301#true} is VALID [2020-07-10 17:15:20,205 INFO L280 TraceCheckUtils]: 135: Hoare triple {19301#true} assume !(0 != ~pumpRunning~0); {19301#true} is VALID [2020-07-10 17:15:20,206 INFO L280 TraceCheckUtils]: 136: Hoare triple {19301#true} assume 0 != ~systemActive~0; {19301#true} is VALID [2020-07-10 17:15:20,206 INFO L263 TraceCheckUtils]: 137: Hoare triple {19301#true} call processEnvironment(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:15:20,207 INFO L280 TraceCheckUtils]: 138: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {19301#true} is VALID [2020-07-10 17:15:20,207 INFO L280 TraceCheckUtils]: 139: Hoare triple {19301#true} assume !(0 != ~pumpRunning~0); {19301#true} is VALID [2020-07-10 17:15:20,207 INFO L263 TraceCheckUtils]: 140: Hoare triple {19301#true} call processEnvironment__wrappee__highWaterSensor(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:15:20,208 INFO L280 TraceCheckUtils]: 141: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {19301#true} is VALID [2020-07-10 17:15:20,208 INFO L280 TraceCheckUtils]: 142: Hoare triple {19301#true} assume 0 == ~pumpRunning~0; {19301#true} is VALID [2020-07-10 17:15:20,208 INFO L263 TraceCheckUtils]: 143: Hoare triple {19301#true} call #t~ret0 := isHighWaterLevel(); {19301#true} is VALID [2020-07-10 17:15:20,208 INFO L280 TraceCheckUtils]: 144: Hoare triple {19301#true} havoc ~retValue_acc~2; {19301#true} is VALID [2020-07-10 17:15:20,208 INFO L280 TraceCheckUtils]: 145: Hoare triple {19301#true} havoc ~tmp~2; {19301#true} is VALID [2020-07-10 17:15:20,208 INFO L280 TraceCheckUtils]: 146: Hoare triple {19301#true} havoc ~tmp___0~0; {19301#true} is VALID [2020-07-10 17:15:20,209 INFO L263 TraceCheckUtils]: 147: Hoare triple {19301#true} call #t~ret19 := isHighWaterSensorDry(); {19301#true} is VALID [2020-07-10 17:15:20,209 INFO L280 TraceCheckUtils]: 148: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,209 INFO L280 TraceCheckUtils]: 149: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-10 17:15:20,209 INFO L280 TraceCheckUtils]: 150: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-10 17:15:20,210 INFO L280 TraceCheckUtils]: 151: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-10 17:15:20,210 INFO L280 TraceCheckUtils]: 152: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,210 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-10 17:15:20,211 INFO L280 TraceCheckUtils]: 154: Hoare triple {19301#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {19301#true} is VALID [2020-07-10 17:15:20,211 INFO L280 TraceCheckUtils]: 155: Hoare triple {19301#true} ~tmp~2 := #t~ret19; {19301#true} is VALID [2020-07-10 17:15:20,211 INFO L280 TraceCheckUtils]: 156: Hoare triple {19301#true} havoc #t~ret19; {19301#true} is VALID [2020-07-10 17:15:20,212 INFO L280 TraceCheckUtils]: 157: Hoare triple {19301#true} assume 0 != ~tmp~2; {19301#true} is VALID [2020-07-10 17:15:20,213 INFO L280 TraceCheckUtils]: 158: Hoare triple {19301#true} ~tmp___0~0 := 0; {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 17:15:20,214 INFO L280 TraceCheckUtils]: 159: Hoare triple {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:15:20,215 INFO L280 TraceCheckUtils]: 160: Hoare triple {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:15:20,216 INFO L280 TraceCheckUtils]: 161: Hoare triple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:15:20,217 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19301#true} #894#return; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 17:15:20,218 INFO L280 TraceCheckUtils]: 163: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 17:15:20,219 INFO L280 TraceCheckUtils]: 164: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 17:15:20,220 INFO L280 TraceCheckUtils]: 165: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 17:15:20,220 INFO L280 TraceCheckUtils]: 166: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {19302#false} is VALID [2020-07-10 17:15:20,221 INFO L263 TraceCheckUtils]: 167: Hoare triple {19302#false} call activatePump(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:15:20,221 INFO L280 TraceCheckUtils]: 168: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19301#true} is VALID [2020-07-10 17:15:20,221 INFO L280 TraceCheckUtils]: 169: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,222 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19301#true} {19302#false} #896#return; {19302#false} is VALID [2020-07-10 17:15:20,222 INFO L280 TraceCheckUtils]: 171: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-10 17:15:20,222 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {19302#false} {19301#true} #866#return; {19302#false} is VALID [2020-07-10 17:15:20,223 INFO L280 TraceCheckUtils]: 173: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-10 17:15:20,223 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {19302#false} {19301#true} #886#return; {19302#false} is VALID [2020-07-10 17:15:20,223 INFO L263 TraceCheckUtils]: 175: Hoare triple {19302#false} call __utac_acc__Specification2_spec__2(); {19302#false} is VALID [2020-07-10 17:15:20,223 INFO L280 TraceCheckUtils]: 176: Hoare triple {19302#false} havoc ~tmp~4; {19302#false} is VALID [2020-07-10 17:15:20,224 INFO L280 TraceCheckUtils]: 177: Hoare triple {19302#false} havoc ~tmp___0~2; {19302#false} is VALID [2020-07-10 17:15:20,224 INFO L263 TraceCheckUtils]: 178: Hoare triple {19302#false} call #t~ret24 := isMethaneLevelCritical(); {19301#true} is VALID [2020-07-10 17:15:20,224 INFO L280 TraceCheckUtils]: 179: Hoare triple {19301#true} havoc ~retValue_acc~3; {19301#true} is VALID [2020-07-10 17:15:20,225 INFO L280 TraceCheckUtils]: 180: Hoare triple {19301#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {19301#true} is VALID [2020-07-10 17:15:20,225 INFO L280 TraceCheckUtils]: 181: Hoare triple {19301#true} #res := ~retValue_acc~3; {19301#true} is VALID [2020-07-10 17:15:20,225 INFO L280 TraceCheckUtils]: 182: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,226 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {19301#true} {19302#false} #876#return; {19302#false} is VALID [2020-07-10 17:15:20,226 INFO L280 TraceCheckUtils]: 184: Hoare triple {19302#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {19302#false} is VALID [2020-07-10 17:15:20,226 INFO L280 TraceCheckUtils]: 185: Hoare triple {19302#false} ~tmp~4 := #t~ret24; {19302#false} is VALID [2020-07-10 17:15:20,227 INFO L280 TraceCheckUtils]: 186: Hoare triple {19302#false} havoc #t~ret24; {19302#false} is VALID [2020-07-10 17:15:20,227 INFO L280 TraceCheckUtils]: 187: Hoare triple {19302#false} assume 0 != ~tmp~4; {19302#false} is VALID [2020-07-10 17:15:20,227 INFO L263 TraceCheckUtils]: 188: Hoare triple {19302#false} call #t~ret25 := isPumpRunning(); {19301#true} is VALID [2020-07-10 17:15:20,228 INFO L280 TraceCheckUtils]: 189: Hoare triple {19301#true} havoc ~retValue_acc~1; {19301#true} is VALID [2020-07-10 17:15:20,228 INFO L280 TraceCheckUtils]: 190: Hoare triple {19301#true} ~retValue_acc~1 := ~pumpRunning~0; {19301#true} is VALID [2020-07-10 17:15:20,228 INFO L280 TraceCheckUtils]: 191: Hoare triple {19301#true} #res := ~retValue_acc~1; {19301#true} is VALID [2020-07-10 17:15:20,228 INFO L280 TraceCheckUtils]: 192: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-10 17:15:20,229 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {19301#true} {19302#false} #878#return; {19302#false} is VALID [2020-07-10 17:15:20,229 INFO L280 TraceCheckUtils]: 194: Hoare triple {19302#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {19302#false} is VALID [2020-07-10 17:15:20,229 INFO L280 TraceCheckUtils]: 195: Hoare triple {19302#false} ~tmp___0~2 := #t~ret25; {19302#false} is VALID [2020-07-10 17:15:20,230 INFO L280 TraceCheckUtils]: 196: Hoare triple {19302#false} havoc #t~ret25; {19302#false} is VALID [2020-07-10 17:15:20,230 INFO L280 TraceCheckUtils]: 197: Hoare triple {19302#false} assume 0 != ~tmp___0~2; {19302#false} is VALID [2020-07-10 17:15:20,230 INFO L280 TraceCheckUtils]: 198: Hoare triple {19302#false} assume 0 != ~methAndRunningLastTime~0; {19302#false} is VALID [2020-07-10 17:15:20,230 INFO L263 TraceCheckUtils]: 199: Hoare triple {19302#false} call __automaton_fail(); {19302#false} is VALID [2020-07-10 17:15:20,231 INFO L280 TraceCheckUtils]: 200: Hoare triple {19302#false} assume !false; {19302#false} is VALID [2020-07-10 17:15:20,281 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 17:15:20,282 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:15:20,283 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [216767414] [2020-07-10 17:15:20,283 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:15:20,284 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:15:20,284 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [145734932] [2020-07-10 17:15:20,285 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 201 [2020-07-10 17:15:20,285 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:15:20,286 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:15:20,499 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:15:20,499 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:15:20,499 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:15:20,500 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:15:20,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:15:20,500 INFO L87 Difference]: Start difference. First operand 563 states and 613 transitions. Second operand 11 states. [2020-07-10 17:15:29,654 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:15:30,104 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:15:30,549 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 17:15:31,179 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:15:31,786 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:15:32,230 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:15:51,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:15:51,505 INFO L93 Difference]: Finished difference Result 1194 states and 1385 transitions. [2020-07-10 17:15:51,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:15:51,506 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 201 [2020-07-10 17:15:51,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:15:51,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:15:51,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 611 transitions. [2020-07-10 17:15:51,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:15:51,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 611 transitions. [2020-07-10 17:15:51,521 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 611 transitions. [2020-07-10 17:15:52,983 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 611 edges. 611 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:15:53,013 INFO L225 Difference]: With dead ends: 1194 [2020-07-10 17:15:53,013 INFO L226 Difference]: Without dead ends: 746 [2020-07-10 17:15:53,015 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 17:15:53,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 746 states. [2020-07-10 17:16:05,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 746 to 579. [2020-07-10 17:16:05,986 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:16:05,987 INFO L82 GeneralOperation]: Start isEquivalent. First operand 746 states. Second operand 579 states. [2020-07-10 17:16:05,987 INFO L74 IsIncluded]: Start isIncluded. First operand 746 states. Second operand 579 states. [2020-07-10 17:16:05,987 INFO L87 Difference]: Start difference. First operand 746 states. Second operand 579 states. [2020-07-10 17:16:06,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:16:06,011 INFO L93 Difference]: Finished difference Result 746 states and 869 transitions. [2020-07-10 17:16:06,012 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 869 transitions. [2020-07-10 17:16:06,014 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:16:06,014 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:16:06,014 INFO L74 IsIncluded]: Start isIncluded. First operand 579 states. Second operand 746 states. [2020-07-10 17:16:06,014 INFO L87 Difference]: Start difference. First operand 579 states. Second operand 746 states. [2020-07-10 17:16:06,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:16:06,044 INFO L93 Difference]: Finished difference Result 746 states and 869 transitions. [2020-07-10 17:16:06,044 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 869 transitions. [2020-07-10 17:16:06,046 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:16:06,046 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:16:06,046 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:16:06,046 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:16:06,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 579 states. [2020-07-10 17:16:06,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 629 transitions. [2020-07-10 17:16:06,069 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 629 transitions. Word has length 201 [2020-07-10 17:16:06,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:16:06,071 INFO L479 AbstractCegarLoop]: Abstraction has 579 states and 629 transitions. [2020-07-10 17:16:06,071 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:16:06,071 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 579 states and 629 transitions. [2020-07-10 17:16:09,364 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 629 edges. 629 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:16:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 629 transitions. [2020-07-10 17:16:09,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-10 17:16:09,367 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:16:09,368 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:16:09,368 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:16:09,368 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:16:09,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:16:09,369 INFO L82 PathProgramCache]: Analyzing trace with hash -508557297, now seen corresponding path program 1 times [2020-07-10 17:16:09,369 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:16:09,369 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1401007425] [2020-07-10 17:16:09,369 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:16:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,701 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:16:09,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {24730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24581#true} is VALID [2020-07-10 17:16:09,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} #valid := #valid[0 := 0]; {24581#true} is VALID [2020-07-10 17:16:09,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} assume 0 < #StackHeapBarrier; {24581#true} is VALID [2020-07-10 17:16:09,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {24581#true} is VALID [2020-07-10 17:16:09,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {24581#true} is VALID [2020-07-10 17:16:09,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {24581#true} is VALID [2020-07-10 17:16:09,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {24581#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {24581#true} is VALID [2020-07-10 17:16:09,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {24581#true} is VALID [2020-07-10 17:16:09,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {24581#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {24581#true} is VALID [2020-07-10 17:16:09,759 INFO L280 TraceCheckUtils]: 9: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {24581#true} is VALID [2020-07-10 17:16:09,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {24581#true} is VALID [2020-07-10 17:16:09,760 INFO L280 TraceCheckUtils]: 11: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {24581#true} is VALID [2020-07-10 17:16:09,760 INFO L280 TraceCheckUtils]: 12: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {24581#true} is VALID [2020-07-10 17:16:09,760 INFO L280 TraceCheckUtils]: 13: Hoare triple {24581#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {24581#true} is VALID [2020-07-10 17:16:09,760 INFO L280 TraceCheckUtils]: 14: Hoare triple {24581#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {24581#true} is VALID [2020-07-10 17:16:09,760 INFO L280 TraceCheckUtils]: 15: Hoare triple {24581#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {24581#true} is VALID [2020-07-10 17:16:09,761 INFO L280 TraceCheckUtils]: 16: Hoare triple {24581#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {24581#true} is VALID [2020-07-10 17:16:09,761 INFO L280 TraceCheckUtils]: 17: Hoare triple {24581#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {24581#true} is VALID [2020-07-10 17:16:09,761 INFO L280 TraceCheckUtils]: 18: Hoare triple {24581#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {24581#true} is VALID [2020-07-10 17:16:09,761 INFO L280 TraceCheckUtils]: 19: Hoare triple {24581#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {24581#true} is VALID [2020-07-10 17:16:09,761 INFO L280 TraceCheckUtils]: 20: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {24581#true} is VALID [2020-07-10 17:16:09,762 INFO L280 TraceCheckUtils]: 21: Hoare triple {24581#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {24581#true} is VALID [2020-07-10 17:16:09,762 INFO L280 TraceCheckUtils]: 22: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {24581#true} is VALID [2020-07-10 17:16:09,762 INFO L280 TraceCheckUtils]: 23: Hoare triple {24581#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {24581#true} is VALID [2020-07-10 17:16:09,762 INFO L280 TraceCheckUtils]: 24: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {24581#true} is VALID [2020-07-10 17:16:09,762 INFO L280 TraceCheckUtils]: 25: Hoare triple {24581#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {24581#true} is VALID [2020-07-10 17:16:09,763 INFO L280 TraceCheckUtils]: 26: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {24581#true} is VALID [2020-07-10 17:16:09,763 INFO L280 TraceCheckUtils]: 27: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {24581#true} is VALID [2020-07-10 17:16:09,763 INFO L280 TraceCheckUtils]: 28: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {24581#true} is VALID [2020-07-10 17:16:09,763 INFO L280 TraceCheckUtils]: 29: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {24581#true} is VALID [2020-07-10 17:16:09,763 INFO L280 TraceCheckUtils]: 30: Hoare triple {24581#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {24581#true} is VALID [2020-07-10 17:16:09,764 INFO L280 TraceCheckUtils]: 31: Hoare triple {24581#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {24581#true} is VALID [2020-07-10 17:16:09,764 INFO L280 TraceCheckUtils]: 32: Hoare triple {24581#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {24581#true} is VALID [2020-07-10 17:16:09,764 INFO L280 TraceCheckUtils]: 33: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {24581#true} is VALID [2020-07-10 17:16:09,764 INFO L280 TraceCheckUtils]: 34: Hoare triple {24581#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {24581#true} is VALID [2020-07-10 17:16:09,764 INFO L280 TraceCheckUtils]: 35: Hoare triple {24581#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {24581#true} is VALID [2020-07-10 17:16:09,765 INFO L280 TraceCheckUtils]: 36: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {24581#true} is VALID [2020-07-10 17:16:09,765 INFO L280 TraceCheckUtils]: 37: Hoare triple {24581#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {24581#true} is VALID [2020-07-10 17:16:09,765 INFO L280 TraceCheckUtils]: 38: Hoare triple {24581#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {24581#true} is VALID [2020-07-10 17:16:09,765 INFO L280 TraceCheckUtils]: 39: Hoare triple {24581#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {24581#true} is VALID [2020-07-10 17:16:09,765 INFO L280 TraceCheckUtils]: 40: Hoare triple {24581#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {24581#true} is VALID [2020-07-10 17:16:09,765 INFO L280 TraceCheckUtils]: 41: Hoare triple {24581#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {24581#true} is VALID [2020-07-10 17:16:09,766 INFO L280 TraceCheckUtils]: 42: Hoare triple {24581#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {24581#true} is VALID [2020-07-10 17:16:09,766 INFO L280 TraceCheckUtils]: 43: Hoare triple {24581#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {24581#true} is VALID [2020-07-10 17:16:09,766 INFO L280 TraceCheckUtils]: 44: Hoare triple {24581#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {24581#true} is VALID [2020-07-10 17:16:09,766 INFO L280 TraceCheckUtils]: 45: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {24581#true} is VALID [2020-07-10 17:16:09,767 INFO L280 TraceCheckUtils]: 46: Hoare triple {24581#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {24581#true} is VALID [2020-07-10 17:16:09,767 INFO L280 TraceCheckUtils]: 47: Hoare triple {24581#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {24581#true} is VALID [2020-07-10 17:16:09,767 INFO L280 TraceCheckUtils]: 48: Hoare triple {24581#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {24581#true} is VALID [2020-07-10 17:16:09,767 INFO L280 TraceCheckUtils]: 49: Hoare triple {24581#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {24581#true} is VALID [2020-07-10 17:16:09,767 INFO L280 TraceCheckUtils]: 50: Hoare triple {24581#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {24581#true} is VALID [2020-07-10 17:16:09,767 INFO L280 TraceCheckUtils]: 51: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {24581#true} is VALID [2020-07-10 17:16:09,768 INFO L280 TraceCheckUtils]: 52: Hoare triple {24581#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {24581#true} is VALID [2020-07-10 17:16:09,768 INFO L280 TraceCheckUtils]: 53: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {24581#true} is VALID [2020-07-10 17:16:09,768 INFO L280 TraceCheckUtils]: 54: Hoare triple {24581#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {24581#true} is VALID [2020-07-10 17:16:09,768 INFO L280 TraceCheckUtils]: 55: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {24581#true} is VALID [2020-07-10 17:16:09,768 INFO L280 TraceCheckUtils]: 56: Hoare triple {24581#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {24581#true} is VALID [2020-07-10 17:16:09,769 INFO L280 TraceCheckUtils]: 57: Hoare triple {24581#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {24581#true} is VALID [2020-07-10 17:16:09,769 INFO L280 TraceCheckUtils]: 58: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {24581#true} is VALID [2020-07-10 17:16:09,769 INFO L280 TraceCheckUtils]: 59: Hoare triple {24581#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {24581#true} is VALID [2020-07-10 17:16:09,769 INFO L280 TraceCheckUtils]: 60: Hoare triple {24581#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {24581#true} is VALID [2020-07-10 17:16:09,769 INFO L280 TraceCheckUtils]: 61: Hoare triple {24581#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {24581#true} is VALID [2020-07-10 17:16:09,770 INFO L280 TraceCheckUtils]: 62: Hoare triple {24581#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {24581#true} is VALID [2020-07-10 17:16:09,770 INFO L280 TraceCheckUtils]: 63: Hoare triple {24581#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {24581#true} is VALID [2020-07-10 17:16:09,770 INFO L280 TraceCheckUtils]: 64: Hoare triple {24581#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {24581#true} is VALID [2020-07-10 17:16:09,770 INFO L280 TraceCheckUtils]: 65: Hoare triple {24581#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {24581#true} is VALID [2020-07-10 17:16:09,770 INFO L280 TraceCheckUtils]: 66: Hoare triple {24581#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {24581#true} is VALID [2020-07-10 17:16:09,770 INFO L280 TraceCheckUtils]: 67: Hoare triple {24581#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {24581#true} is VALID [2020-07-10 17:16:09,771 INFO L280 TraceCheckUtils]: 68: Hoare triple {24581#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {24581#true} is VALID [2020-07-10 17:16:09,771 INFO L280 TraceCheckUtils]: 69: Hoare triple {24581#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {24581#true} is VALID [2020-07-10 17:16:09,771 INFO L280 TraceCheckUtils]: 70: Hoare triple {24581#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {24581#true} is VALID [2020-07-10 17:16:09,771 INFO L280 TraceCheckUtils]: 71: Hoare triple {24581#true} ~pumpRunning~0 := 0; {24581#true} is VALID [2020-07-10 17:16:09,771 INFO L280 TraceCheckUtils]: 72: Hoare triple {24581#true} ~systemActive~0 := 1; {24581#true} is VALID [2020-07-10 17:16:09,772 INFO L280 TraceCheckUtils]: 73: Hoare triple {24581#true} ~methAndRunningLastTime~0 := 0; {24581#true} is VALID [2020-07-10 17:16:09,772 INFO L280 TraceCheckUtils]: 74: Hoare triple {24581#true} ~waterLevel~0 := 1; {24581#true} is VALID [2020-07-10 17:16:09,772 INFO L280 TraceCheckUtils]: 75: Hoare triple {24581#true} ~methaneLevelCritical~0 := 0; {24581#true} is VALID [2020-07-10 17:16:09,772 INFO L280 TraceCheckUtils]: 76: Hoare triple {24581#true} ~head~0.base, ~head~0.offset := 0, 0; {24581#true} is VALID [2020-07-10 17:16:09,772 INFO L280 TraceCheckUtils]: 77: Hoare triple {24581#true} ~cleanupTimeShifts~0 := 4; {24581#true} is VALID [2020-07-10 17:16:09,773 INFO L280 TraceCheckUtils]: 78: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:09,773 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24581#true} {24581#true} #914#return; {24581#true} is VALID [2020-07-10 17:16:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:09,782 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24581#true} {24581#true} #820#return; {24581#true} is VALID [2020-07-10 17:16:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:09,785 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24581#true} {24581#true} #822#return; {24581#true} is VALID [2020-07-10 17:16:09,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~11; {24581#true} is VALID [2020-07-10 17:16:09,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} ~retValue_acc~11 := 1; {24731#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:16:09,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {24731#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:16:09,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:16:09,827 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24581#true} #824#return; {24672#(= |main_#t~ret71| 1)} is VALID [2020-07-10 17:16:09,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:09,829 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24581#true} {24581#true} #826#return; {24581#true} is VALID [2020-07-10 17:16:09,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {24733#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24581#true} is VALID [2020-07-10 17:16:09,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:09,844 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24581#true} {24581#true} #904#return; {24581#true} is VALID [2020-07-10 17:16:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {24734#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24581#true} is VALID [2020-07-10 17:16:09,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} ~methaneLevelCritical~0 := 1; {24581#true} is VALID [2020-07-10 17:16:09,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:09,859 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24581#true} {24581#true} #870#return; {24581#true} is VALID [2020-07-10 17:16:09,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-10 17:16:09,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-10 17:16:09,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 17:16:09,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:09,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:09,975 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 17:16:09,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~2; {24581#true} is VALID [2020-07-10 17:16:09,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} havoc ~tmp~2; {24581#true} is VALID [2020-07-10 17:16:09,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} havoc ~tmp___0~0; {24581#true} is VALID [2020-07-10 17:16:09,976 INFO L263 TraceCheckUtils]: 3: Hoare triple {24581#true} call #t~ret19 := isHighWaterSensorDry(); {24581#true} is VALID [2020-07-10 17:16:09,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-10 17:16:09,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-10 17:16:09,977 INFO L280 TraceCheckUtils]: 6: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 17:16:09,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:09,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:09,979 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 17:16:09,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 17:16:09,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 17:16:09,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 17:16:09,982 INFO L280 TraceCheckUtils]: 13: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {24582#false} is VALID [2020-07-10 17:16:09,982 INFO L280 TraceCheckUtils]: 14: Hoare triple {24582#false} ~tmp___0~0 := 1; {24582#false} is VALID [2020-07-10 17:16:09,982 INFO L280 TraceCheckUtils]: 15: Hoare triple {24582#false} ~retValue_acc~2 := ~tmp___0~0; {24582#false} is VALID [2020-07-10 17:16:09,982 INFO L280 TraceCheckUtils]: 16: Hoare triple {24582#false} #res := ~retValue_acc~2; {24582#false} is VALID [2020-07-10 17:16:09,983 INFO L280 TraceCheckUtils]: 17: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-10 17:16:09,983 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24582#false} {24581#true} #894#return; {24582#false} is VALID [2020-07-10 17:16:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:09,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24581#true} is VALID [2020-07-10 17:16:09,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:09,987 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24581#true} {24582#false} #896#return; {24582#false} is VALID [2020-07-10 17:16:09,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24581#true} is VALID [2020-07-10 17:16:09,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume 0 == ~pumpRunning~0; {24581#true} is VALID [2020-07-10 17:16:09,988 INFO L263 TraceCheckUtils]: 2: Hoare triple {24581#true} call #t~ret0 := isHighWaterLevel(); {24581#true} is VALID [2020-07-10 17:16:09,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} havoc ~retValue_acc~2; {24581#true} is VALID [2020-07-10 17:16:09,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} havoc ~tmp~2; {24581#true} is VALID [2020-07-10 17:16:09,988 INFO L280 TraceCheckUtils]: 5: Hoare triple {24581#true} havoc ~tmp___0~0; {24581#true} is VALID [2020-07-10 17:16:09,989 INFO L263 TraceCheckUtils]: 6: Hoare triple {24581#true} call #t~ret19 := isHighWaterSensorDry(); {24581#true} is VALID [2020-07-10 17:16:09,989 INFO L280 TraceCheckUtils]: 7: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-10 17:16:09,989 INFO L280 TraceCheckUtils]: 8: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-10 17:16:09,990 INFO L280 TraceCheckUtils]: 9: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 17:16:09,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:09,991 INFO L280 TraceCheckUtils]: 11: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:09,992 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 17:16:09,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 17:16:09,993 INFO L280 TraceCheckUtils]: 14: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 17:16:09,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 17:16:09,994 INFO L280 TraceCheckUtils]: 16: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {24582#false} is VALID [2020-07-10 17:16:09,994 INFO L280 TraceCheckUtils]: 17: Hoare triple {24582#false} ~tmp___0~0 := 1; {24582#false} is VALID [2020-07-10 17:16:09,995 INFO L280 TraceCheckUtils]: 18: Hoare triple {24582#false} ~retValue_acc~2 := ~tmp___0~0; {24582#false} is VALID [2020-07-10 17:16:09,995 INFO L280 TraceCheckUtils]: 19: Hoare triple {24582#false} #res := ~retValue_acc~2; {24582#false} is VALID [2020-07-10 17:16:09,995 INFO L280 TraceCheckUtils]: 20: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-10 17:16:09,995 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24582#false} {24581#true} #894#return; {24582#false} is VALID [2020-07-10 17:16:09,995 INFO L280 TraceCheckUtils]: 22: Hoare triple {24582#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24582#false} is VALID [2020-07-10 17:16:09,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {24582#false} ~tmp~0 := #t~ret0; {24582#false} is VALID [2020-07-10 17:16:09,996 INFO L280 TraceCheckUtils]: 24: Hoare triple {24582#false} havoc #t~ret0; {24582#false} is VALID [2020-07-10 17:16:09,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {24582#false} assume 0 != ~tmp~0; {24582#false} is VALID [2020-07-10 17:16:09,996 INFO L263 TraceCheckUtils]: 26: Hoare triple {24582#false} call activatePump(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:16:09,996 INFO L280 TraceCheckUtils]: 27: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24581#true} is VALID [2020-07-10 17:16:09,997 INFO L280 TraceCheckUtils]: 28: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:09,997 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {24581#true} {24582#false} #896#return; {24582#false} is VALID [2020-07-10 17:16:09,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-10 17:16:09,997 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24582#false} {24581#true} #866#return; {24582#false} is VALID [2020-07-10 17:16:09,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24581#true} is VALID [2020-07-10 17:16:09,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume !(0 != ~pumpRunning~0); {24581#true} is VALID [2020-07-10 17:16:10,000 INFO L263 TraceCheckUtils]: 2: Hoare triple {24581#true} call processEnvironment__wrappee__highWaterSensor(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:16:10,000 INFO L280 TraceCheckUtils]: 3: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24581#true} is VALID [2020-07-10 17:16:10,000 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} assume 0 == ~pumpRunning~0; {24581#true} is VALID [2020-07-10 17:16:10,000 INFO L263 TraceCheckUtils]: 5: Hoare triple {24581#true} call #t~ret0 := isHighWaterLevel(); {24581#true} is VALID [2020-07-10 17:16:10,000 INFO L280 TraceCheckUtils]: 6: Hoare triple {24581#true} havoc ~retValue_acc~2; {24581#true} is VALID [2020-07-10 17:16:10,001 INFO L280 TraceCheckUtils]: 7: Hoare triple {24581#true} havoc ~tmp~2; {24581#true} is VALID [2020-07-10 17:16:10,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {24581#true} havoc ~tmp___0~0; {24581#true} is VALID [2020-07-10 17:16:10,001 INFO L263 TraceCheckUtils]: 9: Hoare triple {24581#true} call #t~ret19 := isHighWaterSensorDry(); {24581#true} is VALID [2020-07-10 17:16:10,001 INFO L280 TraceCheckUtils]: 10: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-10 17:16:10,001 INFO L280 TraceCheckUtils]: 11: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-10 17:16:10,002 INFO L280 TraceCheckUtils]: 12: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 17:16:10,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:10,003 INFO L280 TraceCheckUtils]: 14: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:10,004 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 17:16:10,004 INFO L280 TraceCheckUtils]: 16: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 17:16:10,005 INFO L280 TraceCheckUtils]: 17: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 17:16:10,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 17:16:10,006 INFO L280 TraceCheckUtils]: 19: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {24582#false} is VALID [2020-07-10 17:16:10,006 INFO L280 TraceCheckUtils]: 20: Hoare triple {24582#false} ~tmp___0~0 := 1; {24582#false} is VALID [2020-07-10 17:16:10,007 INFO L280 TraceCheckUtils]: 21: Hoare triple {24582#false} ~retValue_acc~2 := ~tmp___0~0; {24582#false} is VALID [2020-07-10 17:16:10,007 INFO L280 TraceCheckUtils]: 22: Hoare triple {24582#false} #res := ~retValue_acc~2; {24582#false} is VALID [2020-07-10 17:16:10,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-10 17:16:10,007 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24582#false} {24581#true} #894#return; {24582#false} is VALID [2020-07-10 17:16:10,008 INFO L280 TraceCheckUtils]: 25: Hoare triple {24582#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24582#false} is VALID [2020-07-10 17:16:10,008 INFO L280 TraceCheckUtils]: 26: Hoare triple {24582#false} ~tmp~0 := #t~ret0; {24582#false} is VALID [2020-07-10 17:16:10,008 INFO L280 TraceCheckUtils]: 27: Hoare triple {24582#false} havoc #t~ret0; {24582#false} is VALID [2020-07-10 17:16:10,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {24582#false} assume 0 != ~tmp~0; {24582#false} is VALID [2020-07-10 17:16:10,008 INFO L263 TraceCheckUtils]: 29: Hoare triple {24582#false} call activatePump(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:16:10,009 INFO L280 TraceCheckUtils]: 30: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24581#true} is VALID [2020-07-10 17:16:10,009 INFO L280 TraceCheckUtils]: 31: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,009 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {24581#true} {24582#false} #896#return; {24582#false} is VALID [2020-07-10 17:16:10,009 INFO L280 TraceCheckUtils]: 33: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-10 17:16:10,009 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {24582#false} {24581#true} #866#return; {24582#false} is VALID [2020-07-10 17:16:10,010 INFO L280 TraceCheckUtils]: 35: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-10 17:16:10,010 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {24582#false} {24581#true} #886#return; {24582#false} is VALID [2020-07-10 17:16:10,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:10,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~3; {24581#true} is VALID [2020-07-10 17:16:10,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {24581#true} is VALID [2020-07-10 17:16:10,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} #res := ~retValue_acc~3; {24581#true} is VALID [2020-07-10 17:16:10,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,015 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24581#true} {24582#false} #876#return; {24582#false} is VALID [2020-07-10 17:16:10,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:16:10,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~1; {24581#true} is VALID [2020-07-10 17:16:10,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} ~retValue_acc~1 := ~pumpRunning~0; {24581#true} is VALID [2020-07-10 17:16:10,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} #res := ~retValue_acc~1; {24581#true} is VALID [2020-07-10 17:16:10,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,020 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24581#true} {24582#false} #878#return; {24582#false} is VALID [2020-07-10 17:16:10,024 INFO L263 TraceCheckUtils]: 0: Hoare triple {24581#true} call ULTIMATE.init(); {24730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:16:10,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {24730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24581#true} is VALID [2020-07-10 17:16:10,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} #valid := #valid[0 := 0]; {24581#true} is VALID [2020-07-10 17:16:10,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} assume 0 < #StackHeapBarrier; {24581#true} is VALID [2020-07-10 17:16:10,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {24581#true} is VALID [2020-07-10 17:16:10,025 INFO L280 TraceCheckUtils]: 5: Hoare triple {24581#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {24581#true} is VALID [2020-07-10 17:16:10,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {24581#true} is VALID [2020-07-10 17:16:10,026 INFO L280 TraceCheckUtils]: 7: Hoare triple {24581#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {24581#true} is VALID [2020-07-10 17:16:10,026 INFO L280 TraceCheckUtils]: 8: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {24581#true} is VALID [2020-07-10 17:16:10,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {24581#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {24581#true} is VALID [2020-07-10 17:16:10,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {24581#true} is VALID [2020-07-10 17:16:10,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {24581#true} is VALID [2020-07-10 17:16:10,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {24581#true} is VALID [2020-07-10 17:16:10,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {24581#true} is VALID [2020-07-10 17:16:10,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {24581#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {24581#true} is VALID [2020-07-10 17:16:10,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {24581#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {24581#true} is VALID [2020-07-10 17:16:10,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {24581#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {24581#true} is VALID [2020-07-10 17:16:10,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {24581#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {24581#true} is VALID [2020-07-10 17:16:10,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {24581#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {24581#true} is VALID [2020-07-10 17:16:10,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {24581#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {24581#true} is VALID [2020-07-10 17:16:10,028 INFO L280 TraceCheckUtils]: 20: Hoare triple {24581#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {24581#true} is VALID [2020-07-10 17:16:10,028 INFO L280 TraceCheckUtils]: 21: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {24581#true} is VALID [2020-07-10 17:16:10,028 INFO L280 TraceCheckUtils]: 22: Hoare triple {24581#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {24581#true} is VALID [2020-07-10 17:16:10,028 INFO L280 TraceCheckUtils]: 23: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {24581#true} is VALID [2020-07-10 17:16:10,028 INFO L280 TraceCheckUtils]: 24: Hoare triple {24581#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {24581#true} is VALID [2020-07-10 17:16:10,029 INFO L280 TraceCheckUtils]: 25: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {24581#true} is VALID [2020-07-10 17:16:10,029 INFO L280 TraceCheckUtils]: 26: Hoare triple {24581#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {24581#true} is VALID [2020-07-10 17:16:10,029 INFO L280 TraceCheckUtils]: 27: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {24581#true} is VALID [2020-07-10 17:16:10,029 INFO L280 TraceCheckUtils]: 28: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {24581#true} is VALID [2020-07-10 17:16:10,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {24581#true} is VALID [2020-07-10 17:16:10,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {24581#true} is VALID [2020-07-10 17:16:10,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {24581#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {24581#true} is VALID [2020-07-10 17:16:10,030 INFO L280 TraceCheckUtils]: 32: Hoare triple {24581#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {24581#true} is VALID [2020-07-10 17:16:10,030 INFO L280 TraceCheckUtils]: 33: Hoare triple {24581#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {24581#true} is VALID [2020-07-10 17:16:10,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {24581#true} is VALID [2020-07-10 17:16:10,030 INFO L280 TraceCheckUtils]: 35: Hoare triple {24581#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {24581#true} is VALID [2020-07-10 17:16:10,031 INFO L280 TraceCheckUtils]: 36: Hoare triple {24581#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {24581#true} is VALID [2020-07-10 17:16:10,031 INFO L280 TraceCheckUtils]: 37: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {24581#true} is VALID [2020-07-10 17:16:10,031 INFO L280 TraceCheckUtils]: 38: Hoare triple {24581#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {24581#true} is VALID [2020-07-10 17:16:10,031 INFO L280 TraceCheckUtils]: 39: Hoare triple {24581#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {24581#true} is VALID [2020-07-10 17:16:10,031 INFO L280 TraceCheckUtils]: 40: Hoare triple {24581#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {24581#true} is VALID [2020-07-10 17:16:10,032 INFO L280 TraceCheckUtils]: 41: Hoare triple {24581#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {24581#true} is VALID [2020-07-10 17:16:10,032 INFO L280 TraceCheckUtils]: 42: Hoare triple {24581#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {24581#true} is VALID [2020-07-10 17:16:10,032 INFO L280 TraceCheckUtils]: 43: Hoare triple {24581#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {24581#true} is VALID [2020-07-10 17:16:10,032 INFO L280 TraceCheckUtils]: 44: Hoare triple {24581#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {24581#true} is VALID [2020-07-10 17:16:10,032 INFO L280 TraceCheckUtils]: 45: Hoare triple {24581#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {24581#true} is VALID [2020-07-10 17:16:10,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {24581#true} is VALID [2020-07-10 17:16:10,033 INFO L280 TraceCheckUtils]: 47: Hoare triple {24581#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {24581#true} is VALID [2020-07-10 17:16:10,033 INFO L280 TraceCheckUtils]: 48: Hoare triple {24581#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {24581#true} is VALID [2020-07-10 17:16:10,033 INFO L280 TraceCheckUtils]: 49: Hoare triple {24581#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {24581#true} is VALID [2020-07-10 17:16:10,033 INFO L280 TraceCheckUtils]: 50: Hoare triple {24581#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {24581#true} is VALID [2020-07-10 17:16:10,033 INFO L280 TraceCheckUtils]: 51: Hoare triple {24581#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {24581#true} is VALID [2020-07-10 17:16:10,033 INFO L280 TraceCheckUtils]: 52: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {24581#true} is VALID [2020-07-10 17:16:10,034 INFO L280 TraceCheckUtils]: 53: Hoare triple {24581#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {24581#true} is VALID [2020-07-10 17:16:10,034 INFO L280 TraceCheckUtils]: 54: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {24581#true} is VALID [2020-07-10 17:16:10,034 INFO L280 TraceCheckUtils]: 55: Hoare triple {24581#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {24581#true} is VALID [2020-07-10 17:16:10,034 INFO L280 TraceCheckUtils]: 56: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {24581#true} is VALID [2020-07-10 17:16:10,034 INFO L280 TraceCheckUtils]: 57: Hoare triple {24581#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {24581#true} is VALID [2020-07-10 17:16:10,035 INFO L280 TraceCheckUtils]: 58: Hoare triple {24581#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {24581#true} is VALID [2020-07-10 17:16:10,035 INFO L280 TraceCheckUtils]: 59: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {24581#true} is VALID [2020-07-10 17:16:10,035 INFO L280 TraceCheckUtils]: 60: Hoare triple {24581#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {24581#true} is VALID [2020-07-10 17:16:10,035 INFO L280 TraceCheckUtils]: 61: Hoare triple {24581#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {24581#true} is VALID [2020-07-10 17:16:10,035 INFO L280 TraceCheckUtils]: 62: Hoare triple {24581#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {24581#true} is VALID [2020-07-10 17:16:10,035 INFO L280 TraceCheckUtils]: 63: Hoare triple {24581#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {24581#true} is VALID [2020-07-10 17:16:10,036 INFO L280 TraceCheckUtils]: 64: Hoare triple {24581#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {24581#true} is VALID [2020-07-10 17:16:10,036 INFO L280 TraceCheckUtils]: 65: Hoare triple {24581#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {24581#true} is VALID [2020-07-10 17:16:10,036 INFO L280 TraceCheckUtils]: 66: Hoare triple {24581#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {24581#true} is VALID [2020-07-10 17:16:10,036 INFO L280 TraceCheckUtils]: 67: Hoare triple {24581#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {24581#true} is VALID [2020-07-10 17:16:10,036 INFO L280 TraceCheckUtils]: 68: Hoare triple {24581#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {24581#true} is VALID [2020-07-10 17:16:10,036 INFO L280 TraceCheckUtils]: 69: Hoare triple {24581#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {24581#true} is VALID [2020-07-10 17:16:10,037 INFO L280 TraceCheckUtils]: 70: Hoare triple {24581#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {24581#true} is VALID [2020-07-10 17:16:10,037 INFO L280 TraceCheckUtils]: 71: Hoare triple {24581#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {24581#true} is VALID [2020-07-10 17:16:10,037 INFO L280 TraceCheckUtils]: 72: Hoare triple {24581#true} ~pumpRunning~0 := 0; {24581#true} is VALID [2020-07-10 17:16:10,037 INFO L280 TraceCheckUtils]: 73: Hoare triple {24581#true} ~systemActive~0 := 1; {24581#true} is VALID [2020-07-10 17:16:10,037 INFO L280 TraceCheckUtils]: 74: Hoare triple {24581#true} ~methAndRunningLastTime~0 := 0; {24581#true} is VALID [2020-07-10 17:16:10,037 INFO L280 TraceCheckUtils]: 75: Hoare triple {24581#true} ~waterLevel~0 := 1; {24581#true} is VALID [2020-07-10 17:16:10,038 INFO L280 TraceCheckUtils]: 76: Hoare triple {24581#true} ~methaneLevelCritical~0 := 0; {24581#true} is VALID [2020-07-10 17:16:10,038 INFO L280 TraceCheckUtils]: 77: Hoare triple {24581#true} ~head~0.base, ~head~0.offset := 0, 0; {24581#true} is VALID [2020-07-10 17:16:10,038 INFO L280 TraceCheckUtils]: 78: Hoare triple {24581#true} ~cleanupTimeShifts~0 := 4; {24581#true} is VALID [2020-07-10 17:16:10,038 INFO L280 TraceCheckUtils]: 79: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,038 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {24581#true} {24581#true} #914#return; {24581#true} is VALID [2020-07-10 17:16:10,039 INFO L263 TraceCheckUtils]: 81: Hoare triple {24581#true} call #t~ret73 := main(); {24581#true} is VALID [2020-07-10 17:16:10,039 INFO L280 TraceCheckUtils]: 82: Hoare triple {24581#true} havoc ~retValue_acc~9; {24581#true} is VALID [2020-07-10 17:16:10,039 INFO L280 TraceCheckUtils]: 83: Hoare triple {24581#true} havoc ~tmp~8; {24581#true} is VALID [2020-07-10 17:16:10,039 INFO L263 TraceCheckUtils]: 84: Hoare triple {24581#true} call select_helpers(); {24581#true} is VALID [2020-07-10 17:16:10,039 INFO L280 TraceCheckUtils]: 85: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,040 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {24581#true} {24581#true} #820#return; {24581#true} is VALID [2020-07-10 17:16:10,040 INFO L263 TraceCheckUtils]: 87: Hoare triple {24581#true} call select_features(); {24581#true} is VALID [2020-07-10 17:16:10,040 INFO L280 TraceCheckUtils]: 88: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,040 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {24581#true} {24581#true} #822#return; {24581#true} is VALID [2020-07-10 17:16:10,040 INFO L263 TraceCheckUtils]: 90: Hoare triple {24581#true} call #t~ret71 := valid_product(); {24581#true} is VALID [2020-07-10 17:16:10,040 INFO L280 TraceCheckUtils]: 91: Hoare triple {24581#true} havoc ~retValue_acc~11; {24581#true} is VALID [2020-07-10 17:16:10,044 INFO L280 TraceCheckUtils]: 92: Hoare triple {24581#true} ~retValue_acc~11 := 1; {24731#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:16:10,045 INFO L280 TraceCheckUtils]: 93: Hoare triple {24731#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:16:10,046 INFO L280 TraceCheckUtils]: 94: Hoare triple {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:16:10,046 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24581#true} #824#return; {24672#(= |main_#t~ret71| 1)} is VALID [2020-07-10 17:16:10,047 INFO L280 TraceCheckUtils]: 96: Hoare triple {24672#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {24672#(= |main_#t~ret71| 1)} is VALID [2020-07-10 17:16:10,047 INFO L280 TraceCheckUtils]: 97: Hoare triple {24672#(= |main_#t~ret71| 1)} ~tmp~8 := #t~ret71; {24673#(= 1 main_~tmp~8)} is VALID [2020-07-10 17:16:10,048 INFO L280 TraceCheckUtils]: 98: Hoare triple {24673#(= 1 main_~tmp~8)} havoc #t~ret71; {24673#(= 1 main_~tmp~8)} is VALID [2020-07-10 17:16:10,048 INFO L280 TraceCheckUtils]: 99: Hoare triple {24673#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {24581#true} is VALID [2020-07-10 17:16:10,048 INFO L263 TraceCheckUtils]: 100: Hoare triple {24581#true} call setup(); {24581#true} is VALID [2020-07-10 17:16:10,048 INFO L280 TraceCheckUtils]: 101: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,049 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {24581#true} {24581#true} #826#return; {24581#true} is VALID [2020-07-10 17:16:10,049 INFO L263 TraceCheckUtils]: 103: Hoare triple {24581#true} call runTest(); {24581#true} is VALID [2020-07-10 17:16:10,049 INFO L263 TraceCheckUtils]: 104: Hoare triple {24581#true} call __utac_acc__Specification2_spec__1(); {24733#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:16:10,050 INFO L280 TraceCheckUtils]: 105: Hoare triple {24733#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24581#true} is VALID [2020-07-10 17:16:10,050 INFO L280 TraceCheckUtils]: 106: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,050 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24581#true} {24581#true} #904#return; {24581#true} is VALID [2020-07-10 17:16:10,050 INFO L263 TraceCheckUtils]: 108: Hoare triple {24581#true} call test(); {24581#true} is VALID [2020-07-10 17:16:10,050 INFO L280 TraceCheckUtils]: 109: Hoare triple {24581#true} havoc ~splverifierCounter~0; {24581#true} is VALID [2020-07-10 17:16:10,051 INFO L280 TraceCheckUtils]: 110: Hoare triple {24581#true} havoc ~tmp~3; {24581#true} is VALID [2020-07-10 17:16:10,051 INFO L280 TraceCheckUtils]: 111: Hoare triple {24581#true} havoc ~tmp___0~1; {24581#true} is VALID [2020-07-10 17:16:10,051 INFO L280 TraceCheckUtils]: 112: Hoare triple {24581#true} havoc ~tmp___1~0; {24581#true} is VALID [2020-07-10 17:16:10,051 INFO L280 TraceCheckUtils]: 113: Hoare triple {24581#true} havoc ~tmp___2~0; {24581#true} is VALID [2020-07-10 17:16:10,051 INFO L280 TraceCheckUtils]: 114: Hoare triple {24581#true} ~splverifierCounter~0 := 0; {24581#true} is VALID [2020-07-10 17:16:10,052 INFO L280 TraceCheckUtils]: 115: Hoare triple {24581#true} assume !false; {24581#true} is VALID [2020-07-10 17:16:10,052 INFO L280 TraceCheckUtils]: 116: Hoare triple {24581#true} assume ~splverifierCounter~0 < 4; {24581#true} is VALID [2020-07-10 17:16:10,052 INFO L280 TraceCheckUtils]: 117: Hoare triple {24581#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {24581#true} is VALID [2020-07-10 17:16:10,052 INFO L280 TraceCheckUtils]: 118: Hoare triple {24581#true} ~tmp~3 := #t~nondet20; {24581#true} is VALID [2020-07-10 17:16:10,052 INFO L280 TraceCheckUtils]: 119: Hoare triple {24581#true} havoc #t~nondet20; {24581#true} is VALID [2020-07-10 17:16:10,053 INFO L280 TraceCheckUtils]: 120: Hoare triple {24581#true} assume !(0 != ~tmp~3); {24581#true} is VALID [2020-07-10 17:16:10,053 INFO L280 TraceCheckUtils]: 121: Hoare triple {24581#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {24581#true} is VALID [2020-07-10 17:16:10,053 INFO L280 TraceCheckUtils]: 122: Hoare triple {24581#true} ~tmp___0~1 := #t~nondet21; {24581#true} is VALID [2020-07-10 17:16:10,053 INFO L280 TraceCheckUtils]: 123: Hoare triple {24581#true} havoc #t~nondet21; {24581#true} is VALID [2020-07-10 17:16:10,053 INFO L280 TraceCheckUtils]: 124: Hoare triple {24581#true} assume 0 != ~tmp___0~1; {24581#true} is VALID [2020-07-10 17:16:10,055 INFO L263 TraceCheckUtils]: 125: Hoare triple {24581#true} call changeMethaneLevel(); {24734#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:16:10,055 INFO L280 TraceCheckUtils]: 126: Hoare triple {24734#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24581#true} is VALID [2020-07-10 17:16:10,055 INFO L280 TraceCheckUtils]: 127: Hoare triple {24581#true} ~methaneLevelCritical~0 := 1; {24581#true} is VALID [2020-07-10 17:16:10,055 INFO L280 TraceCheckUtils]: 128: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,055 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {24581#true} {24581#true} #870#return; {24581#true} is VALID [2020-07-10 17:16:10,056 INFO L280 TraceCheckUtils]: 130: Hoare triple {24581#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {24581#true} is VALID [2020-07-10 17:16:10,056 INFO L280 TraceCheckUtils]: 131: Hoare triple {24581#true} ~tmp___2~0 := #t~nondet22; {24581#true} is VALID [2020-07-10 17:16:10,056 INFO L280 TraceCheckUtils]: 132: Hoare triple {24581#true} havoc #t~nondet22; {24581#true} is VALID [2020-07-10 17:16:10,056 INFO L280 TraceCheckUtils]: 133: Hoare triple {24581#true} assume 0 != ~tmp___2~0; {24581#true} is VALID [2020-07-10 17:16:10,056 INFO L263 TraceCheckUtils]: 134: Hoare triple {24581#true} call timeShift(); {24581#true} is VALID [2020-07-10 17:16:10,056 INFO L280 TraceCheckUtils]: 135: Hoare triple {24581#true} assume !(0 != ~pumpRunning~0); {24581#true} is VALID [2020-07-10 17:16:10,057 INFO L280 TraceCheckUtils]: 136: Hoare triple {24581#true} assume 0 != ~systemActive~0; {24581#true} is VALID [2020-07-10 17:16:10,057 INFO L263 TraceCheckUtils]: 137: Hoare triple {24581#true} call processEnvironment(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:16:10,058 INFO L280 TraceCheckUtils]: 138: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24581#true} is VALID [2020-07-10 17:16:10,058 INFO L280 TraceCheckUtils]: 139: Hoare triple {24581#true} assume !(0 != ~pumpRunning~0); {24581#true} is VALID [2020-07-10 17:16:10,059 INFO L263 TraceCheckUtils]: 140: Hoare triple {24581#true} call processEnvironment__wrappee__highWaterSensor(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:16:10,059 INFO L280 TraceCheckUtils]: 141: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24581#true} is VALID [2020-07-10 17:16:10,059 INFO L280 TraceCheckUtils]: 142: Hoare triple {24581#true} assume 0 == ~pumpRunning~0; {24581#true} is VALID [2020-07-10 17:16:10,060 INFO L263 TraceCheckUtils]: 143: Hoare triple {24581#true} call #t~ret0 := isHighWaterLevel(); {24581#true} is VALID [2020-07-10 17:16:10,060 INFO L280 TraceCheckUtils]: 144: Hoare triple {24581#true} havoc ~retValue_acc~2; {24581#true} is VALID [2020-07-10 17:16:10,060 INFO L280 TraceCheckUtils]: 145: Hoare triple {24581#true} havoc ~tmp~2; {24581#true} is VALID [2020-07-10 17:16:10,061 INFO L280 TraceCheckUtils]: 146: Hoare triple {24581#true} havoc ~tmp___0~0; {24581#true} is VALID [2020-07-10 17:16:10,061 INFO L263 TraceCheckUtils]: 147: Hoare triple {24581#true} call #t~ret19 := isHighWaterSensorDry(); {24581#true} is VALID [2020-07-10 17:16:10,061 INFO L280 TraceCheckUtils]: 148: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-10 17:16:10,062 INFO L280 TraceCheckUtils]: 149: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-10 17:16:10,063 INFO L280 TraceCheckUtils]: 150: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 17:16:10,063 INFO L280 TraceCheckUtils]: 151: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:10,064 INFO L280 TraceCheckUtils]: 152: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:16:10,066 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 17:16:10,067 INFO L280 TraceCheckUtils]: 154: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-10 17:16:10,067 INFO L280 TraceCheckUtils]: 155: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 17:16:10,068 INFO L280 TraceCheckUtils]: 156: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-10 17:16:10,069 INFO L280 TraceCheckUtils]: 157: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {24582#false} is VALID [2020-07-10 17:16:10,069 INFO L280 TraceCheckUtils]: 158: Hoare triple {24582#false} ~tmp___0~0 := 1; {24582#false} is VALID [2020-07-10 17:16:10,069 INFO L280 TraceCheckUtils]: 159: Hoare triple {24582#false} ~retValue_acc~2 := ~tmp___0~0; {24582#false} is VALID [2020-07-10 17:16:10,070 INFO L280 TraceCheckUtils]: 160: Hoare triple {24582#false} #res := ~retValue_acc~2; {24582#false} is VALID [2020-07-10 17:16:10,070 INFO L280 TraceCheckUtils]: 161: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-10 17:16:10,070 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {24582#false} {24581#true} #894#return; {24582#false} is VALID [2020-07-10 17:16:10,070 INFO L280 TraceCheckUtils]: 163: Hoare triple {24582#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24582#false} is VALID [2020-07-10 17:16:10,071 INFO L280 TraceCheckUtils]: 164: Hoare triple {24582#false} ~tmp~0 := #t~ret0; {24582#false} is VALID [2020-07-10 17:16:10,071 INFO L280 TraceCheckUtils]: 165: Hoare triple {24582#false} havoc #t~ret0; {24582#false} is VALID [2020-07-10 17:16:10,071 INFO L280 TraceCheckUtils]: 166: Hoare triple {24582#false} assume 0 != ~tmp~0; {24582#false} is VALID [2020-07-10 17:16:10,072 INFO L263 TraceCheckUtils]: 167: Hoare triple {24582#false} call activatePump(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:16:10,072 INFO L280 TraceCheckUtils]: 168: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24581#true} is VALID [2020-07-10 17:16:10,072 INFO L280 TraceCheckUtils]: 169: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,072 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {24581#true} {24582#false} #896#return; {24582#false} is VALID [2020-07-10 17:16:10,073 INFO L280 TraceCheckUtils]: 171: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-10 17:16:10,073 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {24582#false} {24581#true} #866#return; {24582#false} is VALID [2020-07-10 17:16:10,073 INFO L280 TraceCheckUtils]: 173: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-10 17:16:10,073 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {24582#false} {24581#true} #886#return; {24582#false} is VALID [2020-07-10 17:16:10,074 INFO L263 TraceCheckUtils]: 175: Hoare triple {24582#false} call __utac_acc__Specification2_spec__2(); {24582#false} is VALID [2020-07-10 17:16:10,074 INFO L280 TraceCheckUtils]: 176: Hoare triple {24582#false} havoc ~tmp~4; {24582#false} is VALID [2020-07-10 17:16:10,074 INFO L280 TraceCheckUtils]: 177: Hoare triple {24582#false} havoc ~tmp___0~2; {24582#false} is VALID [2020-07-10 17:16:10,075 INFO L263 TraceCheckUtils]: 178: Hoare triple {24582#false} call #t~ret24 := isMethaneLevelCritical(); {24581#true} is VALID [2020-07-10 17:16:10,075 INFO L280 TraceCheckUtils]: 179: Hoare triple {24581#true} havoc ~retValue_acc~3; {24581#true} is VALID [2020-07-10 17:16:10,075 INFO L280 TraceCheckUtils]: 180: Hoare triple {24581#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {24581#true} is VALID [2020-07-10 17:16:10,075 INFO L280 TraceCheckUtils]: 181: Hoare triple {24581#true} #res := ~retValue_acc~3; {24581#true} is VALID [2020-07-10 17:16:10,076 INFO L280 TraceCheckUtils]: 182: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,076 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {24581#true} {24582#false} #876#return; {24582#false} is VALID [2020-07-10 17:16:10,076 INFO L280 TraceCheckUtils]: 184: Hoare triple {24582#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {24582#false} is VALID [2020-07-10 17:16:10,077 INFO L280 TraceCheckUtils]: 185: Hoare triple {24582#false} ~tmp~4 := #t~ret24; {24582#false} is VALID [2020-07-10 17:16:10,077 INFO L280 TraceCheckUtils]: 186: Hoare triple {24582#false} havoc #t~ret24; {24582#false} is VALID [2020-07-10 17:16:10,077 INFO L280 TraceCheckUtils]: 187: Hoare triple {24582#false} assume 0 != ~tmp~4; {24582#false} is VALID [2020-07-10 17:16:10,077 INFO L263 TraceCheckUtils]: 188: Hoare triple {24582#false} call #t~ret25 := isPumpRunning(); {24581#true} is VALID [2020-07-10 17:16:10,078 INFO L280 TraceCheckUtils]: 189: Hoare triple {24581#true} havoc ~retValue_acc~1; {24581#true} is VALID [2020-07-10 17:16:10,078 INFO L280 TraceCheckUtils]: 190: Hoare triple {24581#true} ~retValue_acc~1 := ~pumpRunning~0; {24581#true} is VALID [2020-07-10 17:16:10,078 INFO L280 TraceCheckUtils]: 191: Hoare triple {24581#true} #res := ~retValue_acc~1; {24581#true} is VALID [2020-07-10 17:16:10,079 INFO L280 TraceCheckUtils]: 192: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-10 17:16:10,079 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {24581#true} {24582#false} #878#return; {24582#false} is VALID [2020-07-10 17:16:10,079 INFO L280 TraceCheckUtils]: 194: Hoare triple {24582#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {24582#false} is VALID [2020-07-10 17:16:10,079 INFO L280 TraceCheckUtils]: 195: Hoare triple {24582#false} ~tmp___0~2 := #t~ret25; {24582#false} is VALID [2020-07-10 17:16:10,080 INFO L280 TraceCheckUtils]: 196: Hoare triple {24582#false} havoc #t~ret25; {24582#false} is VALID [2020-07-10 17:16:10,080 INFO L280 TraceCheckUtils]: 197: Hoare triple {24582#false} assume 0 != ~tmp___0~2; {24582#false} is VALID [2020-07-10 17:16:10,080 INFO L280 TraceCheckUtils]: 198: Hoare triple {24582#false} assume 0 != ~methAndRunningLastTime~0; {24582#false} is VALID [2020-07-10 17:16:10,080 INFO L263 TraceCheckUtils]: 199: Hoare triple {24582#false} call __automaton_fail(); {24582#false} is VALID [2020-07-10 17:16:10,080 INFO L280 TraceCheckUtils]: 200: Hoare triple {24582#false} assume !false; {24582#false} is VALID [2020-07-10 17:16:10,127 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 17:16:10,128 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:16:10,128 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1401007425] [2020-07-10 17:16:10,128 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:16:10,129 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:16:10,129 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [998030761] [2020-07-10 17:16:10,130 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 201 [2020-07-10 17:16:10,131 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:16:10,131 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:16:10,366 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:16:10,366 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:16:10,366 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:16:10,367 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:16:10,367 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:16:10,368 INFO L87 Difference]: Start difference. First operand 579 states and 629 transitions. Second operand 14 states. [2020-07-10 17:16:12,892 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:16:13,287 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:16:13,824 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:16:14,285 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:16:14,656 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:16:21,821 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:16:22,298 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:16:23,018 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:16:23,665 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:16:24,127 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:16:46,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:16:46,999 INFO L93 Difference]: Finished difference Result 1232 states and 1441 transitions. [2020-07-10 17:16:46,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 17:16:47,000 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 201 [2020-07-10 17:16:47,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:16:47,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:16:47,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 614 transitions. [2020-07-10 17:16:47,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:16:47,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 614 transitions. [2020-07-10 17:16:47,012 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 614 transitions. [2020-07-10 17:16:48,568 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 614 edges. 614 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:16:48,593 INFO L225 Difference]: With dead ends: 1232 [2020-07-10 17:16:48,593 INFO L226 Difference]: Without dead ends: 768 [2020-07-10 17:16:48,595 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 17:16:48,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 768 states. [2020-07-10 17:17:01,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 768 to 591. [2020-07-10 17:17:01,635 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:17:01,635 INFO L82 GeneralOperation]: Start isEquivalent. First operand 768 states. Second operand 591 states. [2020-07-10 17:17:01,635 INFO L74 IsIncluded]: Start isIncluded. First operand 768 states. Second operand 591 states. [2020-07-10 17:17:01,636 INFO L87 Difference]: Start difference. First operand 768 states. Second operand 591 states. [2020-07-10 17:17:01,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:17:01,666 INFO L93 Difference]: Finished difference Result 768 states and 891 transitions. [2020-07-10 17:17:01,666 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 891 transitions. [2020-07-10 17:17:01,668 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:17:01,668 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:17:01,668 INFO L74 IsIncluded]: Start isIncluded. First operand 591 states. Second operand 768 states. [2020-07-10 17:17:01,669 INFO L87 Difference]: Start difference. First operand 591 states. Second operand 768 states. [2020-07-10 17:17:01,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:17:01,704 INFO L93 Difference]: Finished difference Result 768 states and 891 transitions. [2020-07-10 17:17:01,704 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 891 transitions. [2020-07-10 17:17:01,706 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:17:01,706 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:17:01,706 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:17:01,706 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:17:01,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 591 states. [2020-07-10 17:17:01,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 591 states and 641 transitions. [2020-07-10 17:17:01,728 INFO L78 Accepts]: Start accepts. Automaton has 591 states and 641 transitions. Word has length 201 [2020-07-10 17:17:01,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:17:01,729 INFO L479 AbstractCegarLoop]: Abstraction has 591 states and 641 transitions. [2020-07-10 17:17:01,729 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:17:01,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 591 states and 641 transitions. [2020-07-10 17:17:05,149 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 641 edges. 641 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:17:05,149 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 641 transitions. [2020-07-10 17:17:05,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-10 17:17:05,152 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:17:05,152 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:17:05,152 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:17:05,152 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:17:05,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:17:05,153 INFO L82 PathProgramCache]: Analyzing trace with hash 181936844, now seen corresponding path program 1 times [2020-07-10 17:17:05,153 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:17:05,153 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [58498632] [2020-07-10 17:17:05,153 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:17:05,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,479 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:17:05,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {30165#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30017#true} is VALID [2020-07-10 17:17:05,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} #valid := #valid[0 := 0]; {30017#true} is VALID [2020-07-10 17:17:05,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} assume 0 < #StackHeapBarrier; {30017#true} is VALID [2020-07-10 17:17:05,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {30017#true} is VALID [2020-07-10 17:17:05,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {30017#true} is VALID [2020-07-10 17:17:05,546 INFO L280 TraceCheckUtils]: 5: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {30017#true} is VALID [2020-07-10 17:17:05,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {30017#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {30017#true} is VALID [2020-07-10 17:17:05,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {30017#true} is VALID [2020-07-10 17:17:05,547 INFO L280 TraceCheckUtils]: 8: Hoare triple {30017#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {30017#true} is VALID [2020-07-10 17:17:05,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {30017#true} is VALID [2020-07-10 17:17:05,548 INFO L280 TraceCheckUtils]: 10: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {30017#true} is VALID [2020-07-10 17:17:05,548 INFO L280 TraceCheckUtils]: 11: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {30017#true} is VALID [2020-07-10 17:17:05,548 INFO L280 TraceCheckUtils]: 12: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {30017#true} is VALID [2020-07-10 17:17:05,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {30017#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {30017#true} is VALID [2020-07-10 17:17:05,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {30017#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {30017#true} is VALID [2020-07-10 17:17:05,549 INFO L280 TraceCheckUtils]: 15: Hoare triple {30017#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {30017#true} is VALID [2020-07-10 17:17:05,549 INFO L280 TraceCheckUtils]: 16: Hoare triple {30017#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {30017#true} is VALID [2020-07-10 17:17:05,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {30017#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {30017#true} is VALID [2020-07-10 17:17:05,549 INFO L280 TraceCheckUtils]: 18: Hoare triple {30017#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {30017#true} is VALID [2020-07-10 17:17:05,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {30017#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {30017#true} is VALID [2020-07-10 17:17:05,549 INFO L280 TraceCheckUtils]: 20: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {30017#true} is VALID [2020-07-10 17:17:05,550 INFO L280 TraceCheckUtils]: 21: Hoare triple {30017#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {30017#true} is VALID [2020-07-10 17:17:05,550 INFO L280 TraceCheckUtils]: 22: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {30017#true} is VALID [2020-07-10 17:17:05,550 INFO L280 TraceCheckUtils]: 23: Hoare triple {30017#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {30017#true} is VALID [2020-07-10 17:17:05,550 INFO L280 TraceCheckUtils]: 24: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {30017#true} is VALID [2020-07-10 17:17:05,550 INFO L280 TraceCheckUtils]: 25: Hoare triple {30017#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {30017#true} is VALID [2020-07-10 17:17:05,551 INFO L280 TraceCheckUtils]: 26: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {30017#true} is VALID [2020-07-10 17:17:05,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {30017#true} is VALID [2020-07-10 17:17:05,551 INFO L280 TraceCheckUtils]: 28: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {30017#true} is VALID [2020-07-10 17:17:05,551 INFO L280 TraceCheckUtils]: 29: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {30017#true} is VALID [2020-07-10 17:17:05,551 INFO L280 TraceCheckUtils]: 30: Hoare triple {30017#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {30017#true} is VALID [2020-07-10 17:17:05,552 INFO L280 TraceCheckUtils]: 31: Hoare triple {30017#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {30017#true} is VALID [2020-07-10 17:17:05,552 INFO L280 TraceCheckUtils]: 32: Hoare triple {30017#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {30017#true} is VALID [2020-07-10 17:17:05,552 INFO L280 TraceCheckUtils]: 33: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {30017#true} is VALID [2020-07-10 17:17:05,552 INFO L280 TraceCheckUtils]: 34: Hoare triple {30017#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {30017#true} is VALID [2020-07-10 17:17:05,552 INFO L280 TraceCheckUtils]: 35: Hoare triple {30017#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {30017#true} is VALID [2020-07-10 17:17:05,552 INFO L280 TraceCheckUtils]: 36: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {30017#true} is VALID [2020-07-10 17:17:05,553 INFO L280 TraceCheckUtils]: 37: Hoare triple {30017#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {30017#true} is VALID [2020-07-10 17:17:05,553 INFO L280 TraceCheckUtils]: 38: Hoare triple {30017#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {30017#true} is VALID [2020-07-10 17:17:05,553 INFO L280 TraceCheckUtils]: 39: Hoare triple {30017#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {30017#true} is VALID [2020-07-10 17:17:05,553 INFO L280 TraceCheckUtils]: 40: Hoare triple {30017#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {30017#true} is VALID [2020-07-10 17:17:05,553 INFO L280 TraceCheckUtils]: 41: Hoare triple {30017#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {30017#true} is VALID [2020-07-10 17:17:05,554 INFO L280 TraceCheckUtils]: 42: Hoare triple {30017#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {30017#true} is VALID [2020-07-10 17:17:05,554 INFO L280 TraceCheckUtils]: 43: Hoare triple {30017#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {30017#true} is VALID [2020-07-10 17:17:05,554 INFO L280 TraceCheckUtils]: 44: Hoare triple {30017#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {30017#true} is VALID [2020-07-10 17:17:05,554 INFO L280 TraceCheckUtils]: 45: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {30017#true} is VALID [2020-07-10 17:17:05,554 INFO L280 TraceCheckUtils]: 46: Hoare triple {30017#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {30017#true} is VALID [2020-07-10 17:17:05,555 INFO L280 TraceCheckUtils]: 47: Hoare triple {30017#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {30017#true} is VALID [2020-07-10 17:17:05,555 INFO L280 TraceCheckUtils]: 48: Hoare triple {30017#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {30017#true} is VALID [2020-07-10 17:17:05,555 INFO L280 TraceCheckUtils]: 49: Hoare triple {30017#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {30017#true} is VALID [2020-07-10 17:17:05,555 INFO L280 TraceCheckUtils]: 50: Hoare triple {30017#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {30017#true} is VALID [2020-07-10 17:17:05,555 INFO L280 TraceCheckUtils]: 51: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {30017#true} is VALID [2020-07-10 17:17:05,556 INFO L280 TraceCheckUtils]: 52: Hoare triple {30017#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {30017#true} is VALID [2020-07-10 17:17:05,556 INFO L280 TraceCheckUtils]: 53: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {30017#true} is VALID [2020-07-10 17:17:05,556 INFO L280 TraceCheckUtils]: 54: Hoare triple {30017#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {30017#true} is VALID [2020-07-10 17:17:05,556 INFO L280 TraceCheckUtils]: 55: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {30017#true} is VALID [2020-07-10 17:17:05,556 INFO L280 TraceCheckUtils]: 56: Hoare triple {30017#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {30017#true} is VALID [2020-07-10 17:17:05,557 INFO L280 TraceCheckUtils]: 57: Hoare triple {30017#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {30017#true} is VALID [2020-07-10 17:17:05,557 INFO L280 TraceCheckUtils]: 58: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {30017#true} is VALID [2020-07-10 17:17:05,557 INFO L280 TraceCheckUtils]: 59: Hoare triple {30017#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {30017#true} is VALID [2020-07-10 17:17:05,557 INFO L280 TraceCheckUtils]: 60: Hoare triple {30017#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {30017#true} is VALID [2020-07-10 17:17:05,557 INFO L280 TraceCheckUtils]: 61: Hoare triple {30017#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {30017#true} is VALID [2020-07-10 17:17:05,558 INFO L280 TraceCheckUtils]: 62: Hoare triple {30017#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {30017#true} is VALID [2020-07-10 17:17:05,558 INFO L280 TraceCheckUtils]: 63: Hoare triple {30017#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {30017#true} is VALID [2020-07-10 17:17:05,558 INFO L280 TraceCheckUtils]: 64: Hoare triple {30017#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {30017#true} is VALID [2020-07-10 17:17:05,558 INFO L280 TraceCheckUtils]: 65: Hoare triple {30017#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {30017#true} is VALID [2020-07-10 17:17:05,558 INFO L280 TraceCheckUtils]: 66: Hoare triple {30017#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {30017#true} is VALID [2020-07-10 17:17:05,558 INFO L280 TraceCheckUtils]: 67: Hoare triple {30017#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {30017#true} is VALID [2020-07-10 17:17:05,559 INFO L280 TraceCheckUtils]: 68: Hoare triple {30017#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {30017#true} is VALID [2020-07-10 17:17:05,559 INFO L280 TraceCheckUtils]: 69: Hoare triple {30017#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {30017#true} is VALID [2020-07-10 17:17:05,559 INFO L280 TraceCheckUtils]: 70: Hoare triple {30017#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {30017#true} is VALID [2020-07-10 17:17:05,559 INFO L280 TraceCheckUtils]: 71: Hoare triple {30017#true} ~pumpRunning~0 := 0; {30017#true} is VALID [2020-07-10 17:17:05,559 INFO L280 TraceCheckUtils]: 72: Hoare triple {30017#true} ~systemActive~0 := 1; {30017#true} is VALID [2020-07-10 17:17:05,559 INFO L280 TraceCheckUtils]: 73: Hoare triple {30017#true} ~methAndRunningLastTime~0 := 0; {30017#true} is VALID [2020-07-10 17:17:05,560 INFO L280 TraceCheckUtils]: 74: Hoare triple {30017#true} ~waterLevel~0 := 1; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,561 INFO L280 TraceCheckUtils]: 75: Hoare triple {30099#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,561 INFO L280 TraceCheckUtils]: 76: Hoare triple {30099#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,562 INFO L280 TraceCheckUtils]: 77: Hoare triple {30099#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,562 INFO L280 TraceCheckUtils]: 78: Hoare triple {30099#(= 1 ~waterLevel~0)} assume true; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,563 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30099#(= 1 ~waterLevel~0)} {30017#true} #914#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,569 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #820#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,577 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #822#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~11; {30017#true} is VALID [2020-07-10 17:17:05,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} ~retValue_acc~11 := 1; {30017#true} is VALID [2020-07-10 17:17:05,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} #res := ~retValue_acc~11; {30017#true} is VALID [2020-07-10 17:17:05,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #824#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,584 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #826#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {30166#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30017#true} is VALID [2020-07-10 17:17:05,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,596 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #904#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {30167#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30017#true} is VALID [2020-07-10 17:17:05,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} ~methaneLevelCritical~0 := 1; {30017#true} is VALID [2020-07-10 17:17:05,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,610 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #870#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-10 17:17:05,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,712 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~2; {30017#true} is VALID [2020-07-10 17:17:05,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} havoc ~tmp~2; {30017#true} is VALID [2020-07-10 17:17:05,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} havoc ~tmp___0~0; {30017#true} is VALID [2020-07-10 17:17:05,714 INFO L263 TraceCheckUtils]: 3: Hoare triple {30017#true} call #t~ret19 := isHighWaterSensorDry(); {30017#true} is VALID [2020-07-10 17:17:05,714 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-10 17:17:05,715 INFO L280 TraceCheckUtils]: 5: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,716 INFO L280 TraceCheckUtils]: 6: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,717 INFO L280 TraceCheckUtils]: 7: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,719 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,720 INFO L280 TraceCheckUtils]: 10: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,720 INFO L280 TraceCheckUtils]: 11: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,721 INFO L280 TraceCheckUtils]: 12: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,722 INFO L280 TraceCheckUtils]: 13: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,723 INFO L280 TraceCheckUtils]: 14: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,725 INFO L280 TraceCheckUtils]: 16: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,726 INFO L280 TraceCheckUtils]: 17: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,727 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #894#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30017#true} is VALID [2020-07-10 17:17:05,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,757 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30017#true} {30201#(<= 2 ~waterLevel~0)} #896#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30017#true} is VALID [2020-07-10 17:17:05,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume 0 == ~pumpRunning~0; {30017#true} is VALID [2020-07-10 17:17:05,758 INFO L263 TraceCheckUtils]: 2: Hoare triple {30017#true} call #t~ret0 := isHighWaterLevel(); {30017#true} is VALID [2020-07-10 17:17:05,759 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} havoc ~retValue_acc~2; {30017#true} is VALID [2020-07-10 17:17:05,759 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} havoc ~tmp~2; {30017#true} is VALID [2020-07-10 17:17:05,759 INFO L280 TraceCheckUtils]: 5: Hoare triple {30017#true} havoc ~tmp___0~0; {30017#true} is VALID [2020-07-10 17:17:05,760 INFO L263 TraceCheckUtils]: 6: Hoare triple {30017#true} call #t~ret19 := isHighWaterSensorDry(); {30017#true} is VALID [2020-07-10 17:17:05,760 INFO L280 TraceCheckUtils]: 7: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-10 17:17:05,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,762 INFO L280 TraceCheckUtils]: 9: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,763 INFO L280 TraceCheckUtils]: 10: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,763 INFO L280 TraceCheckUtils]: 11: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,764 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,765 INFO L280 TraceCheckUtils]: 13: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,768 INFO L280 TraceCheckUtils]: 16: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,770 INFO L280 TraceCheckUtils]: 19: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,772 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #894#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,773 INFO L280 TraceCheckUtils]: 22: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,774 INFO L280 TraceCheckUtils]: 23: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,776 INFO L280 TraceCheckUtils]: 25: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,777 INFO L263 TraceCheckUtils]: 26: Hoare triple {30201#(<= 2 ~waterLevel~0)} call activatePump(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:17:05,777 INFO L280 TraceCheckUtils]: 27: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30017#true} is VALID [2020-07-10 17:17:05,778 INFO L280 TraceCheckUtils]: 28: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,779 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {30017#true} {30201#(<= 2 ~waterLevel~0)} #896#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,779 INFO L280 TraceCheckUtils]: 30: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,780 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #866#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30017#true} is VALID [2020-07-10 17:17:05,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume !(0 != ~pumpRunning~0); {30017#true} is VALID [2020-07-10 17:17:05,784 INFO L263 TraceCheckUtils]: 2: Hoare triple {30017#true} call processEnvironment__wrappee__highWaterSensor(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:17:05,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30017#true} is VALID [2020-07-10 17:17:05,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} assume 0 == ~pumpRunning~0; {30017#true} is VALID [2020-07-10 17:17:05,785 INFO L263 TraceCheckUtils]: 5: Hoare triple {30017#true} call #t~ret0 := isHighWaterLevel(); {30017#true} is VALID [2020-07-10 17:17:05,785 INFO L280 TraceCheckUtils]: 6: Hoare triple {30017#true} havoc ~retValue_acc~2; {30017#true} is VALID [2020-07-10 17:17:05,785 INFO L280 TraceCheckUtils]: 7: Hoare triple {30017#true} havoc ~tmp~2; {30017#true} is VALID [2020-07-10 17:17:05,786 INFO L280 TraceCheckUtils]: 8: Hoare triple {30017#true} havoc ~tmp___0~0; {30017#true} is VALID [2020-07-10 17:17:05,786 INFO L263 TraceCheckUtils]: 9: Hoare triple {30017#true} call #t~ret19 := isHighWaterSensorDry(); {30017#true} is VALID [2020-07-10 17:17:05,786 INFO L280 TraceCheckUtils]: 10: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-10 17:17:05,787 INFO L280 TraceCheckUtils]: 11: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,788 INFO L280 TraceCheckUtils]: 12: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,789 INFO L280 TraceCheckUtils]: 13: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,790 INFO L280 TraceCheckUtils]: 14: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,791 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,793 INFO L280 TraceCheckUtils]: 17: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,793 INFO L280 TraceCheckUtils]: 18: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,794 INFO L280 TraceCheckUtils]: 19: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,795 INFO L280 TraceCheckUtils]: 20: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,796 INFO L280 TraceCheckUtils]: 21: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,797 INFO L280 TraceCheckUtils]: 22: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,798 INFO L280 TraceCheckUtils]: 23: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,799 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #894#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,800 INFO L280 TraceCheckUtils]: 25: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,802 INFO L280 TraceCheckUtils]: 28: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,803 INFO L263 TraceCheckUtils]: 29: Hoare triple {30201#(<= 2 ~waterLevel~0)} call activatePump(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:17:05,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30017#true} is VALID [2020-07-10 17:17:05,804 INFO L280 TraceCheckUtils]: 31: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,805 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {30017#true} {30201#(<= 2 ~waterLevel~0)} #896#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,807 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #866#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,807 INFO L280 TraceCheckUtils]: 35: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,808 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30099#(= 1 ~waterLevel~0)} #886#return; {30018#false} is VALID [2020-07-10 17:17:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~3; {30017#true} is VALID [2020-07-10 17:17:05,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {30017#true} is VALID [2020-07-10 17:17:05,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} #res := ~retValue_acc~3; {30017#true} is VALID [2020-07-10 17:17:05,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,816 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30017#true} {30018#false} #876#return; {30018#false} is VALID [2020-07-10 17:17:05,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:05,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~1; {30017#true} is VALID [2020-07-10 17:17:05,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} ~retValue_acc~1 := ~pumpRunning~0; {30017#true} is VALID [2020-07-10 17:17:05,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} #res := ~retValue_acc~1; {30017#true} is VALID [2020-07-10 17:17:05,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,821 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30017#true} {30018#false} #878#return; {30018#false} is VALID [2020-07-10 17:17:05,828 INFO L263 TraceCheckUtils]: 0: Hoare triple {30017#true} call ULTIMATE.init(); {30165#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:17:05,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {30165#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30017#true} is VALID [2020-07-10 17:17:05,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} #valid := #valid[0 := 0]; {30017#true} is VALID [2020-07-10 17:17:05,830 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} assume 0 < #StackHeapBarrier; {30017#true} is VALID [2020-07-10 17:17:05,830 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {30017#true} is VALID [2020-07-10 17:17:05,830 INFO L280 TraceCheckUtils]: 5: Hoare triple {30017#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {30017#true} is VALID [2020-07-10 17:17:05,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {30017#true} is VALID [2020-07-10 17:17:05,831 INFO L280 TraceCheckUtils]: 7: Hoare triple {30017#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {30017#true} is VALID [2020-07-10 17:17:05,831 INFO L280 TraceCheckUtils]: 8: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {30017#true} is VALID [2020-07-10 17:17:05,831 INFO L280 TraceCheckUtils]: 9: Hoare triple {30017#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {30017#true} is VALID [2020-07-10 17:17:05,832 INFO L280 TraceCheckUtils]: 10: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {30017#true} is VALID [2020-07-10 17:17:05,832 INFO L280 TraceCheckUtils]: 11: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {30017#true} is VALID [2020-07-10 17:17:05,832 INFO L280 TraceCheckUtils]: 12: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {30017#true} is VALID [2020-07-10 17:17:05,833 INFO L280 TraceCheckUtils]: 13: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {30017#true} is VALID [2020-07-10 17:17:05,833 INFO L280 TraceCheckUtils]: 14: Hoare triple {30017#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {30017#true} is VALID [2020-07-10 17:17:05,833 INFO L280 TraceCheckUtils]: 15: Hoare triple {30017#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {30017#true} is VALID [2020-07-10 17:17:05,834 INFO L280 TraceCheckUtils]: 16: Hoare triple {30017#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {30017#true} is VALID [2020-07-10 17:17:05,834 INFO L280 TraceCheckUtils]: 17: Hoare triple {30017#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {30017#true} is VALID [2020-07-10 17:17:05,834 INFO L280 TraceCheckUtils]: 18: Hoare triple {30017#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {30017#true} is VALID [2020-07-10 17:17:05,835 INFO L280 TraceCheckUtils]: 19: Hoare triple {30017#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {30017#true} is VALID [2020-07-10 17:17:05,835 INFO L280 TraceCheckUtils]: 20: Hoare triple {30017#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {30017#true} is VALID [2020-07-10 17:17:05,835 INFO L280 TraceCheckUtils]: 21: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {30017#true} is VALID [2020-07-10 17:17:05,836 INFO L280 TraceCheckUtils]: 22: Hoare triple {30017#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {30017#true} is VALID [2020-07-10 17:17:05,836 INFO L280 TraceCheckUtils]: 23: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {30017#true} is VALID [2020-07-10 17:17:05,836 INFO L280 TraceCheckUtils]: 24: Hoare triple {30017#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {30017#true} is VALID [2020-07-10 17:17:05,836 INFO L280 TraceCheckUtils]: 25: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {30017#true} is VALID [2020-07-10 17:17:05,837 INFO L280 TraceCheckUtils]: 26: Hoare triple {30017#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {30017#true} is VALID [2020-07-10 17:17:05,837 INFO L280 TraceCheckUtils]: 27: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {30017#true} is VALID [2020-07-10 17:17:05,837 INFO L280 TraceCheckUtils]: 28: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {30017#true} is VALID [2020-07-10 17:17:05,838 INFO L280 TraceCheckUtils]: 29: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {30017#true} is VALID [2020-07-10 17:17:05,838 INFO L280 TraceCheckUtils]: 30: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {30017#true} is VALID [2020-07-10 17:17:05,838 INFO L280 TraceCheckUtils]: 31: Hoare triple {30017#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {30017#true} is VALID [2020-07-10 17:17:05,839 INFO L280 TraceCheckUtils]: 32: Hoare triple {30017#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {30017#true} is VALID [2020-07-10 17:17:05,839 INFO L280 TraceCheckUtils]: 33: Hoare triple {30017#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {30017#true} is VALID [2020-07-10 17:17:05,839 INFO L280 TraceCheckUtils]: 34: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {30017#true} is VALID [2020-07-10 17:17:05,840 INFO L280 TraceCheckUtils]: 35: Hoare triple {30017#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {30017#true} is VALID [2020-07-10 17:17:05,840 INFO L280 TraceCheckUtils]: 36: Hoare triple {30017#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {30017#true} is VALID [2020-07-10 17:17:05,840 INFO L280 TraceCheckUtils]: 37: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {30017#true} is VALID [2020-07-10 17:17:05,840 INFO L280 TraceCheckUtils]: 38: Hoare triple {30017#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {30017#true} is VALID [2020-07-10 17:17:05,841 INFO L280 TraceCheckUtils]: 39: Hoare triple {30017#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {30017#true} is VALID [2020-07-10 17:17:05,841 INFO L280 TraceCheckUtils]: 40: Hoare triple {30017#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {30017#true} is VALID [2020-07-10 17:17:05,841 INFO L280 TraceCheckUtils]: 41: Hoare triple {30017#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {30017#true} is VALID [2020-07-10 17:17:05,841 INFO L280 TraceCheckUtils]: 42: Hoare triple {30017#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {30017#true} is VALID [2020-07-10 17:17:05,842 INFO L280 TraceCheckUtils]: 43: Hoare triple {30017#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {30017#true} is VALID [2020-07-10 17:17:05,842 INFO L280 TraceCheckUtils]: 44: Hoare triple {30017#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {30017#true} is VALID [2020-07-10 17:17:05,842 INFO L280 TraceCheckUtils]: 45: Hoare triple {30017#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {30017#true} is VALID [2020-07-10 17:17:05,842 INFO L280 TraceCheckUtils]: 46: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {30017#true} is VALID [2020-07-10 17:17:05,843 INFO L280 TraceCheckUtils]: 47: Hoare triple {30017#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {30017#true} is VALID [2020-07-10 17:17:05,843 INFO L280 TraceCheckUtils]: 48: Hoare triple {30017#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {30017#true} is VALID [2020-07-10 17:17:05,843 INFO L280 TraceCheckUtils]: 49: Hoare triple {30017#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {30017#true} is VALID [2020-07-10 17:17:05,843 INFO L280 TraceCheckUtils]: 50: Hoare triple {30017#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {30017#true} is VALID [2020-07-10 17:17:05,844 INFO L280 TraceCheckUtils]: 51: Hoare triple {30017#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {30017#true} is VALID [2020-07-10 17:17:05,844 INFO L280 TraceCheckUtils]: 52: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {30017#true} is VALID [2020-07-10 17:17:05,844 INFO L280 TraceCheckUtils]: 53: Hoare triple {30017#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {30017#true} is VALID [2020-07-10 17:17:05,845 INFO L280 TraceCheckUtils]: 54: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {30017#true} is VALID [2020-07-10 17:17:05,845 INFO L280 TraceCheckUtils]: 55: Hoare triple {30017#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {30017#true} is VALID [2020-07-10 17:17:05,845 INFO L280 TraceCheckUtils]: 56: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {30017#true} is VALID [2020-07-10 17:17:05,846 INFO L280 TraceCheckUtils]: 57: Hoare triple {30017#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {30017#true} is VALID [2020-07-10 17:17:05,846 INFO L280 TraceCheckUtils]: 58: Hoare triple {30017#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {30017#true} is VALID [2020-07-10 17:17:05,846 INFO L280 TraceCheckUtils]: 59: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {30017#true} is VALID [2020-07-10 17:17:05,847 INFO L280 TraceCheckUtils]: 60: Hoare triple {30017#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {30017#true} is VALID [2020-07-10 17:17:05,847 INFO L280 TraceCheckUtils]: 61: Hoare triple {30017#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {30017#true} is VALID [2020-07-10 17:17:05,847 INFO L280 TraceCheckUtils]: 62: Hoare triple {30017#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {30017#true} is VALID [2020-07-10 17:17:05,847 INFO L280 TraceCheckUtils]: 63: Hoare triple {30017#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {30017#true} is VALID [2020-07-10 17:17:05,848 INFO L280 TraceCheckUtils]: 64: Hoare triple {30017#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {30017#true} is VALID [2020-07-10 17:17:05,848 INFO L280 TraceCheckUtils]: 65: Hoare triple {30017#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {30017#true} is VALID [2020-07-10 17:17:05,848 INFO L280 TraceCheckUtils]: 66: Hoare triple {30017#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {30017#true} is VALID [2020-07-10 17:17:05,849 INFO L280 TraceCheckUtils]: 67: Hoare triple {30017#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {30017#true} is VALID [2020-07-10 17:17:05,849 INFO L280 TraceCheckUtils]: 68: Hoare triple {30017#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {30017#true} is VALID [2020-07-10 17:17:05,849 INFO L280 TraceCheckUtils]: 69: Hoare triple {30017#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {30017#true} is VALID [2020-07-10 17:17:05,850 INFO L280 TraceCheckUtils]: 70: Hoare triple {30017#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {30017#true} is VALID [2020-07-10 17:17:05,850 INFO L280 TraceCheckUtils]: 71: Hoare triple {30017#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {30017#true} is VALID [2020-07-10 17:17:05,850 INFO L280 TraceCheckUtils]: 72: Hoare triple {30017#true} ~pumpRunning~0 := 0; {30017#true} is VALID [2020-07-10 17:17:05,851 INFO L280 TraceCheckUtils]: 73: Hoare triple {30017#true} ~systemActive~0 := 1; {30017#true} is VALID [2020-07-10 17:17:05,851 INFO L280 TraceCheckUtils]: 74: Hoare triple {30017#true} ~methAndRunningLastTime~0 := 0; {30017#true} is VALID [2020-07-10 17:17:05,852 INFO L280 TraceCheckUtils]: 75: Hoare triple {30017#true} ~waterLevel~0 := 1; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,853 INFO L280 TraceCheckUtils]: 76: Hoare triple {30099#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,853 INFO L280 TraceCheckUtils]: 77: Hoare triple {30099#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,854 INFO L280 TraceCheckUtils]: 78: Hoare triple {30099#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,855 INFO L280 TraceCheckUtils]: 79: Hoare triple {30099#(= 1 ~waterLevel~0)} assume true; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,856 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30099#(= 1 ~waterLevel~0)} {30017#true} #914#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,857 INFO L263 TraceCheckUtils]: 81: Hoare triple {30099#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,858 INFO L280 TraceCheckUtils]: 82: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,858 INFO L280 TraceCheckUtils]: 83: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp~8; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,858 INFO L263 TraceCheckUtils]: 84: Hoare triple {30099#(= 1 ~waterLevel~0)} call select_helpers(); {30017#true} is VALID [2020-07-10 17:17:05,859 INFO L280 TraceCheckUtils]: 85: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,859 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #820#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,859 INFO L263 TraceCheckUtils]: 87: Hoare triple {30099#(= 1 ~waterLevel~0)} call select_features(); {30017#true} is VALID [2020-07-10 17:17:05,860 INFO L280 TraceCheckUtils]: 88: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,860 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #822#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,860 INFO L263 TraceCheckUtils]: 90: Hoare triple {30099#(= 1 ~waterLevel~0)} call #t~ret71 := valid_product(); {30017#true} is VALID [2020-07-10 17:17:05,860 INFO L280 TraceCheckUtils]: 91: Hoare triple {30017#true} havoc ~retValue_acc~11; {30017#true} is VALID [2020-07-10 17:17:05,861 INFO L280 TraceCheckUtils]: 92: Hoare triple {30017#true} ~retValue_acc~11 := 1; {30017#true} is VALID [2020-07-10 17:17:05,861 INFO L280 TraceCheckUtils]: 93: Hoare triple {30017#true} #res := ~retValue_acc~11; {30017#true} is VALID [2020-07-10 17:17:05,861 INFO L280 TraceCheckUtils]: 94: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,862 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #824#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,862 INFO L280 TraceCheckUtils]: 96: Hoare triple {30099#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,863 INFO L280 TraceCheckUtils]: 97: Hoare triple {30099#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret71; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,863 INFO L280 TraceCheckUtils]: 98: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc #t~ret71; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,864 INFO L280 TraceCheckUtils]: 99: Hoare triple {30099#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,864 INFO L263 TraceCheckUtils]: 100: Hoare triple {30099#(= 1 ~waterLevel~0)} call setup(); {30017#true} is VALID [2020-07-10 17:17:05,864 INFO L280 TraceCheckUtils]: 101: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,865 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #826#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,866 INFO L263 TraceCheckUtils]: 103: Hoare triple {30099#(= 1 ~waterLevel~0)} call runTest(); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,866 INFO L263 TraceCheckUtils]: 104: Hoare triple {30099#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {30166#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:17:05,866 INFO L280 TraceCheckUtils]: 105: Hoare triple {30166#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30017#true} is VALID [2020-07-10 17:17:05,867 INFO L280 TraceCheckUtils]: 106: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,867 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #904#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,868 INFO L263 TraceCheckUtils]: 108: Hoare triple {30099#(= 1 ~waterLevel~0)} call test(); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,868 INFO L280 TraceCheckUtils]: 109: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,869 INFO L280 TraceCheckUtils]: 110: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp~3; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,869 INFO L280 TraceCheckUtils]: 111: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,870 INFO L280 TraceCheckUtils]: 112: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,870 INFO L280 TraceCheckUtils]: 113: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,871 INFO L280 TraceCheckUtils]: 114: Hoare triple {30099#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,871 INFO L280 TraceCheckUtils]: 115: Hoare triple {30099#(= 1 ~waterLevel~0)} assume !false; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,872 INFO L280 TraceCheckUtils]: 116: Hoare triple {30099#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,873 INFO L280 TraceCheckUtils]: 117: Hoare triple {30099#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,874 INFO L280 TraceCheckUtils]: 118: Hoare triple {30099#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet20; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,875 INFO L280 TraceCheckUtils]: 119: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc #t~nondet20; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,876 INFO L280 TraceCheckUtils]: 120: Hoare triple {30099#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,877 INFO L280 TraceCheckUtils]: 121: Hoare triple {30099#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,877 INFO L280 TraceCheckUtils]: 122: Hoare triple {30099#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet21; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,878 INFO L280 TraceCheckUtils]: 123: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc #t~nondet21; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,879 INFO L280 TraceCheckUtils]: 124: Hoare triple {30099#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,880 INFO L263 TraceCheckUtils]: 125: Hoare triple {30099#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {30167#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:17:05,880 INFO L280 TraceCheckUtils]: 126: Hoare triple {30167#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30017#true} is VALID [2020-07-10 17:17:05,881 INFO L280 TraceCheckUtils]: 127: Hoare triple {30017#true} ~methaneLevelCritical~0 := 1; {30017#true} is VALID [2020-07-10 17:17:05,881 INFO L280 TraceCheckUtils]: 128: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,882 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #870#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,883 INFO L280 TraceCheckUtils]: 130: Hoare triple {30099#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,884 INFO L280 TraceCheckUtils]: 131: Hoare triple {30099#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet22; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,884 INFO L280 TraceCheckUtils]: 132: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc #t~nondet22; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,885 INFO L280 TraceCheckUtils]: 133: Hoare triple {30099#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,886 INFO L263 TraceCheckUtils]: 134: Hoare triple {30099#(= 1 ~waterLevel~0)} call timeShift(); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,887 INFO L280 TraceCheckUtils]: 135: Hoare triple {30099#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,888 INFO L280 TraceCheckUtils]: 136: Hoare triple {30099#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,889 INFO L263 TraceCheckUtils]: 137: Hoare triple {30099#(= 1 ~waterLevel~0)} call processEnvironment(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:17:05,889 INFO L280 TraceCheckUtils]: 138: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30017#true} is VALID [2020-07-10 17:17:05,889 INFO L280 TraceCheckUtils]: 139: Hoare triple {30017#true} assume !(0 != ~pumpRunning~0); {30017#true} is VALID [2020-07-10 17:17:05,890 INFO L263 TraceCheckUtils]: 140: Hoare triple {30017#true} call processEnvironment__wrappee__highWaterSensor(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:17:05,891 INFO L280 TraceCheckUtils]: 141: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30017#true} is VALID [2020-07-10 17:17:05,891 INFO L280 TraceCheckUtils]: 142: Hoare triple {30017#true} assume 0 == ~pumpRunning~0; {30017#true} is VALID [2020-07-10 17:17:05,891 INFO L263 TraceCheckUtils]: 143: Hoare triple {30017#true} call #t~ret0 := isHighWaterLevel(); {30017#true} is VALID [2020-07-10 17:17:05,892 INFO L280 TraceCheckUtils]: 144: Hoare triple {30017#true} havoc ~retValue_acc~2; {30017#true} is VALID [2020-07-10 17:17:05,892 INFO L280 TraceCheckUtils]: 145: Hoare triple {30017#true} havoc ~tmp~2; {30017#true} is VALID [2020-07-10 17:17:05,892 INFO L280 TraceCheckUtils]: 146: Hoare triple {30017#true} havoc ~tmp___0~0; {30017#true} is VALID [2020-07-10 17:17:05,893 INFO L263 TraceCheckUtils]: 147: Hoare triple {30017#true} call #t~ret19 := isHighWaterSensorDry(); {30017#true} is VALID [2020-07-10 17:17:05,893 INFO L280 TraceCheckUtils]: 148: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-10 17:17:05,894 INFO L280 TraceCheckUtils]: 149: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,895 INFO L280 TraceCheckUtils]: 150: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,896 INFO L280 TraceCheckUtils]: 151: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,896 INFO L280 TraceCheckUtils]: 152: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,898 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,898 INFO L280 TraceCheckUtils]: 154: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,899 INFO L280 TraceCheckUtils]: 155: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,900 INFO L280 TraceCheckUtils]: 156: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,901 INFO L280 TraceCheckUtils]: 157: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,902 INFO L280 TraceCheckUtils]: 158: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,902 INFO L280 TraceCheckUtils]: 159: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,903 INFO L280 TraceCheckUtils]: 160: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,904 INFO L280 TraceCheckUtils]: 161: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,905 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #894#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,906 INFO L280 TraceCheckUtils]: 163: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,907 INFO L280 TraceCheckUtils]: 164: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,908 INFO L280 TraceCheckUtils]: 165: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,908 INFO L280 TraceCheckUtils]: 166: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,910 INFO L263 TraceCheckUtils]: 167: Hoare triple {30201#(<= 2 ~waterLevel~0)} call activatePump(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:17:05,910 INFO L280 TraceCheckUtils]: 168: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30017#true} is VALID [2020-07-10 17:17:05,910 INFO L280 TraceCheckUtils]: 169: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,911 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {30017#true} {30201#(<= 2 ~waterLevel~0)} #896#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,912 INFO L280 TraceCheckUtils]: 171: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,913 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #866#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,914 INFO L280 TraceCheckUtils]: 173: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:17:05,915 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30099#(= 1 ~waterLevel~0)} #886#return; {30018#false} is VALID [2020-07-10 17:17:05,915 INFO L263 TraceCheckUtils]: 175: Hoare triple {30018#false} call __utac_acc__Specification2_spec__2(); {30018#false} is VALID [2020-07-10 17:17:05,915 INFO L280 TraceCheckUtils]: 176: Hoare triple {30018#false} havoc ~tmp~4; {30018#false} is VALID [2020-07-10 17:17:05,916 INFO L280 TraceCheckUtils]: 177: Hoare triple {30018#false} havoc ~tmp___0~2; {30018#false} is VALID [2020-07-10 17:17:05,916 INFO L263 TraceCheckUtils]: 178: Hoare triple {30018#false} call #t~ret24 := isMethaneLevelCritical(); {30017#true} is VALID [2020-07-10 17:17:05,916 INFO L280 TraceCheckUtils]: 179: Hoare triple {30017#true} havoc ~retValue_acc~3; {30017#true} is VALID [2020-07-10 17:17:05,917 INFO L280 TraceCheckUtils]: 180: Hoare triple {30017#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {30017#true} is VALID [2020-07-10 17:17:05,917 INFO L280 TraceCheckUtils]: 181: Hoare triple {30017#true} #res := ~retValue_acc~3; {30017#true} is VALID [2020-07-10 17:17:05,917 INFO L280 TraceCheckUtils]: 182: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,918 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {30017#true} {30018#false} #876#return; {30018#false} is VALID [2020-07-10 17:17:05,918 INFO L280 TraceCheckUtils]: 184: Hoare triple {30018#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30018#false} is VALID [2020-07-10 17:17:05,918 INFO L280 TraceCheckUtils]: 185: Hoare triple {30018#false} ~tmp~4 := #t~ret24; {30018#false} is VALID [2020-07-10 17:17:05,919 INFO L280 TraceCheckUtils]: 186: Hoare triple {30018#false} havoc #t~ret24; {30018#false} is VALID [2020-07-10 17:17:05,919 INFO L280 TraceCheckUtils]: 187: Hoare triple {30018#false} assume 0 != ~tmp~4; {30018#false} is VALID [2020-07-10 17:17:05,919 INFO L263 TraceCheckUtils]: 188: Hoare triple {30018#false} call #t~ret25 := isPumpRunning(); {30017#true} is VALID [2020-07-10 17:17:05,919 INFO L280 TraceCheckUtils]: 189: Hoare triple {30017#true} havoc ~retValue_acc~1; {30017#true} is VALID [2020-07-10 17:17:05,920 INFO L280 TraceCheckUtils]: 190: Hoare triple {30017#true} ~retValue_acc~1 := ~pumpRunning~0; {30017#true} is VALID [2020-07-10 17:17:05,920 INFO L280 TraceCheckUtils]: 191: Hoare triple {30017#true} #res := ~retValue_acc~1; {30017#true} is VALID [2020-07-10 17:17:05,920 INFO L280 TraceCheckUtils]: 192: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-10 17:17:05,921 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {30017#true} {30018#false} #878#return; {30018#false} is VALID [2020-07-10 17:17:05,921 INFO L280 TraceCheckUtils]: 194: Hoare triple {30018#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {30018#false} is VALID [2020-07-10 17:17:05,921 INFO L280 TraceCheckUtils]: 195: Hoare triple {30018#false} ~tmp___0~2 := #t~ret25; {30018#false} is VALID [2020-07-10 17:17:05,923 INFO L280 TraceCheckUtils]: 196: Hoare triple {30018#false} havoc #t~ret25; {30018#false} is VALID [2020-07-10 17:17:05,923 INFO L280 TraceCheckUtils]: 197: Hoare triple {30018#false} assume 0 != ~tmp___0~2; {30018#false} is VALID [2020-07-10 17:17:05,924 INFO L280 TraceCheckUtils]: 198: Hoare triple {30018#false} assume 0 != ~methAndRunningLastTime~0; {30018#false} is VALID [2020-07-10 17:17:05,924 INFO L263 TraceCheckUtils]: 199: Hoare triple {30018#false} call __automaton_fail(); {30018#false} is VALID [2020-07-10 17:17:05,924 INFO L280 TraceCheckUtils]: 200: Hoare triple {30018#false} assume !false; {30018#false} is VALID [2020-07-10 17:17:05,998 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 17:17:05,998 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:17:05,998 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [58498632] [2020-07-10 17:17:05,999 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:17:05,999 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 17:17:05,999 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452966984] [2020-07-10 17:17:06,000 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-10 17:17:06,001 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:17:06,001 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 17:17:06,305 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:17:06,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 17:17:06,306 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:17:06,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 17:17:06,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 17:17:06,307 INFO L87 Difference]: Start difference. First operand 591 states and 641 transitions. Second operand 8 states. [2020-07-10 17:17:07,775 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:17:11,323 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:17:49,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:17:49,986 INFO L93 Difference]: Finished difference Result 1713 states and 2054 transitions. [2020-07-10 17:17:49,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 17:17:49,986 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-10 17:17:49,986 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:17:49,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:17:49,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 923 transitions. [2020-07-10 17:17:49,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:17:50,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 923 transitions. [2020-07-10 17:17:50,004 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 923 transitions. [2020-07-10 17:17:52,606 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 923 edges. 923 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:17:52,676 INFO L225 Difference]: With dead ends: 1713 [2020-07-10 17:17:52,676 INFO L226 Difference]: Without dead ends: 1237 [2020-07-10 17:17:52,678 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 39 SyntacticMatches, 3 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=140, Invalid=412, Unknown=0, NotChecked=0, Total=552 [2020-07-10 17:17:52,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1237 states. [2020-07-10 17:18:18,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1237 to 1005. [2020-07-10 17:18:18,510 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:18:18,511 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1237 states. Second operand 1005 states. [2020-07-10 17:18:18,511 INFO L74 IsIncluded]: Start isIncluded. First operand 1237 states. Second operand 1005 states. [2020-07-10 17:18:18,511 INFO L87 Difference]: Start difference. First operand 1237 states. Second operand 1005 states. [2020-07-10 17:18:18,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:18,568 INFO L93 Difference]: Finished difference Result 1237 states and 1452 transitions. [2020-07-10 17:18:18,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1452 transitions. [2020-07-10 17:18:18,570 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:18:18,570 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:18:18,570 INFO L74 IsIncluded]: Start isIncluded. First operand 1005 states. Second operand 1237 states. [2020-07-10 17:18:18,570 INFO L87 Difference]: Start difference. First operand 1005 states. Second operand 1237 states. [2020-07-10 17:18:18,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:18,638 INFO L93 Difference]: Finished difference Result 1237 states and 1452 transitions. [2020-07-10 17:18:18,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1452 transitions. [2020-07-10 17:18:18,640 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:18:18,641 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:18:18,641 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:18:18,641 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:18:18,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1005 states. [2020-07-10 17:18:18,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 1005 states and 1123 transitions. [2020-07-10 17:18:18,702 INFO L78 Accepts]: Start accepts. Automaton has 1005 states and 1123 transitions. Word has length 201 [2020-07-10 17:18:18,702 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:18:18,703 INFO L479 AbstractCegarLoop]: Abstraction has 1005 states and 1123 transitions. [2020-07-10 17:18:18,703 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 17:18:18,703 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1005 states and 1123 transitions. [2020-07-10 17:18:25,191 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1123 edges. 1123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:25,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1123 transitions. [2020-07-10 17:18:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-07-10 17:18:25,194 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:18:25,194 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:18:25,195 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:18:25,195 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:18:25,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:18:25,195 INFO L82 PathProgramCache]: Analyzing trace with hash -1993479750, now seen corresponding path program 1 times [2020-07-10 17:18:25,195 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:18:25,196 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1802701925] [2020-07-10 17:18:25,196 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:18:25,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,527 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:18:25,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {38335#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38183#true} is VALID [2020-07-10 17:18:25,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} #valid := #valid[0 := 0]; {38183#true} is VALID [2020-07-10 17:18:25,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} assume 0 < #StackHeapBarrier; {38183#true} is VALID [2020-07-10 17:18:25,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {38183#true} is VALID [2020-07-10 17:18:25,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {38183#true} is VALID [2020-07-10 17:18:25,577 INFO L280 TraceCheckUtils]: 5: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {38183#true} is VALID [2020-07-10 17:18:25,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {38183#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {38183#true} is VALID [2020-07-10 17:18:25,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {38183#true} is VALID [2020-07-10 17:18:25,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {38183#true} is VALID [2020-07-10 17:18:25,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {38183#true} is VALID [2020-07-10 17:18:25,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {38183#true} is VALID [2020-07-10 17:18:25,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {38183#true} is VALID [2020-07-10 17:18:25,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {38183#true} is VALID [2020-07-10 17:18:25,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {38183#true} is VALID [2020-07-10 17:18:25,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {38183#true} is VALID [2020-07-10 17:18:25,579 INFO L280 TraceCheckUtils]: 15: Hoare triple {38183#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {38183#true} is VALID [2020-07-10 17:18:25,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {38183#true} is VALID [2020-07-10 17:18:25,579 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {38183#true} is VALID [2020-07-10 17:18:25,579 INFO L280 TraceCheckUtils]: 18: Hoare triple {38183#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {38183#true} is VALID [2020-07-10 17:18:25,579 INFO L280 TraceCheckUtils]: 19: Hoare triple {38183#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {38183#true} is VALID [2020-07-10 17:18:25,579 INFO L280 TraceCheckUtils]: 20: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {38183#true} is VALID [2020-07-10 17:18:25,579 INFO L280 TraceCheckUtils]: 21: Hoare triple {38183#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {38183#true} is VALID [2020-07-10 17:18:25,580 INFO L280 TraceCheckUtils]: 22: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {38183#true} is VALID [2020-07-10 17:18:25,580 INFO L280 TraceCheckUtils]: 23: Hoare triple {38183#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {38183#true} is VALID [2020-07-10 17:18:25,580 INFO L280 TraceCheckUtils]: 24: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {38183#true} is VALID [2020-07-10 17:18:25,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {38183#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {38183#true} is VALID [2020-07-10 17:18:25,580 INFO L280 TraceCheckUtils]: 26: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {38183#true} is VALID [2020-07-10 17:18:25,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {38183#true} is VALID [2020-07-10 17:18:25,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {38183#true} is VALID [2020-07-10 17:18:25,581 INFO L280 TraceCheckUtils]: 29: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {38183#true} is VALID [2020-07-10 17:18:25,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {38183#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {38183#true} is VALID [2020-07-10 17:18:25,581 INFO L280 TraceCheckUtils]: 31: Hoare triple {38183#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {38183#true} is VALID [2020-07-10 17:18:25,581 INFO L280 TraceCheckUtils]: 32: Hoare triple {38183#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {38183#true} is VALID [2020-07-10 17:18:25,581 INFO L280 TraceCheckUtils]: 33: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {38183#true} is VALID [2020-07-10 17:18:25,581 INFO L280 TraceCheckUtils]: 34: Hoare triple {38183#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {38183#true} is VALID [2020-07-10 17:18:25,581 INFO L280 TraceCheckUtils]: 35: Hoare triple {38183#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {38183#true} is VALID [2020-07-10 17:18:25,581 INFO L280 TraceCheckUtils]: 36: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {38183#true} is VALID [2020-07-10 17:18:25,582 INFO L280 TraceCheckUtils]: 37: Hoare triple {38183#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {38183#true} is VALID [2020-07-10 17:18:25,582 INFO L280 TraceCheckUtils]: 38: Hoare triple {38183#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {38183#true} is VALID [2020-07-10 17:18:25,582 INFO L280 TraceCheckUtils]: 39: Hoare triple {38183#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {38183#true} is VALID [2020-07-10 17:18:25,582 INFO L280 TraceCheckUtils]: 40: Hoare triple {38183#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {38183#true} is VALID [2020-07-10 17:18:25,582 INFO L280 TraceCheckUtils]: 41: Hoare triple {38183#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {38183#true} is VALID [2020-07-10 17:18:25,582 INFO L280 TraceCheckUtils]: 42: Hoare triple {38183#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {38183#true} is VALID [2020-07-10 17:18:25,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {38183#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {38183#true} is VALID [2020-07-10 17:18:25,583 INFO L280 TraceCheckUtils]: 44: Hoare triple {38183#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {38183#true} is VALID [2020-07-10 17:18:25,583 INFO L280 TraceCheckUtils]: 45: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {38183#true} is VALID [2020-07-10 17:18:25,583 INFO L280 TraceCheckUtils]: 46: Hoare triple {38183#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {38183#true} is VALID [2020-07-10 17:18:25,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {38183#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {38183#true} is VALID [2020-07-10 17:18:25,583 INFO L280 TraceCheckUtils]: 48: Hoare triple {38183#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {38183#true} is VALID [2020-07-10 17:18:25,583 INFO L280 TraceCheckUtils]: 49: Hoare triple {38183#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {38183#true} is VALID [2020-07-10 17:18:25,583 INFO L280 TraceCheckUtils]: 50: Hoare triple {38183#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {38183#true} is VALID [2020-07-10 17:18:25,584 INFO L280 TraceCheckUtils]: 51: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {38183#true} is VALID [2020-07-10 17:18:25,584 INFO L280 TraceCheckUtils]: 52: Hoare triple {38183#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {38183#true} is VALID [2020-07-10 17:18:25,584 INFO L280 TraceCheckUtils]: 53: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {38183#true} is VALID [2020-07-10 17:18:25,584 INFO L280 TraceCheckUtils]: 54: Hoare triple {38183#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {38183#true} is VALID [2020-07-10 17:18:25,584 INFO L280 TraceCheckUtils]: 55: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {38183#true} is VALID [2020-07-10 17:18:25,585 INFO L280 TraceCheckUtils]: 56: Hoare triple {38183#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {38183#true} is VALID [2020-07-10 17:18:25,585 INFO L280 TraceCheckUtils]: 57: Hoare triple {38183#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {38183#true} is VALID [2020-07-10 17:18:25,585 INFO L280 TraceCheckUtils]: 58: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {38183#true} is VALID [2020-07-10 17:18:25,585 INFO L280 TraceCheckUtils]: 59: Hoare triple {38183#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {38183#true} is VALID [2020-07-10 17:18:25,585 INFO L280 TraceCheckUtils]: 60: Hoare triple {38183#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {38183#true} is VALID [2020-07-10 17:18:25,586 INFO L280 TraceCheckUtils]: 61: Hoare triple {38183#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {38183#true} is VALID [2020-07-10 17:18:25,586 INFO L280 TraceCheckUtils]: 62: Hoare triple {38183#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {38183#true} is VALID [2020-07-10 17:18:25,586 INFO L280 TraceCheckUtils]: 63: Hoare triple {38183#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {38183#true} is VALID [2020-07-10 17:18:25,586 INFO L280 TraceCheckUtils]: 64: Hoare triple {38183#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {38183#true} is VALID [2020-07-10 17:18:25,586 INFO L280 TraceCheckUtils]: 65: Hoare triple {38183#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {38183#true} is VALID [2020-07-10 17:18:25,586 INFO L280 TraceCheckUtils]: 66: Hoare triple {38183#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {38183#true} is VALID [2020-07-10 17:18:25,587 INFO L280 TraceCheckUtils]: 67: Hoare triple {38183#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {38183#true} is VALID [2020-07-10 17:18:25,587 INFO L280 TraceCheckUtils]: 68: Hoare triple {38183#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {38183#true} is VALID [2020-07-10 17:18:25,587 INFO L280 TraceCheckUtils]: 69: Hoare triple {38183#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {38183#true} is VALID [2020-07-10 17:18:25,587 INFO L280 TraceCheckUtils]: 70: Hoare triple {38183#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {38183#true} is VALID [2020-07-10 17:18:25,587 INFO L280 TraceCheckUtils]: 71: Hoare triple {38183#true} ~pumpRunning~0 := 0; {38183#true} is VALID [2020-07-10 17:18:25,588 INFO L280 TraceCheckUtils]: 72: Hoare triple {38183#true} ~systemActive~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {38183#true} ~methAndRunningLastTime~0 := 0; {38183#true} is VALID [2020-07-10 17:18:25,588 INFO L280 TraceCheckUtils]: 74: Hoare triple {38183#true} ~waterLevel~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,588 INFO L280 TraceCheckUtils]: 75: Hoare triple {38183#true} ~methaneLevelCritical~0 := 0; {38183#true} is VALID [2020-07-10 17:18:25,588 INFO L280 TraceCheckUtils]: 76: Hoare triple {38183#true} ~head~0.base, ~head~0.offset := 0, 0; {38183#true} is VALID [2020-07-10 17:18:25,589 INFO L280 TraceCheckUtils]: 77: Hoare triple {38183#true} ~cleanupTimeShifts~0 := 4; {38183#true} is VALID [2020-07-10 17:18:25,589 INFO L280 TraceCheckUtils]: 78: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,589 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38183#true} {38183#true} #914#return; {38183#true} is VALID [2020-07-10 17:18:25,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,594 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38183#true} {38183#true} #820#return; {38183#true} is VALID [2020-07-10 17:18:25,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,597 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38183#true} {38183#true} #822#return; {38183#true} is VALID [2020-07-10 17:18:25,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~11; {38183#true} is VALID [2020-07-10 17:18:25,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~retValue_acc~11 := 1; {38183#true} is VALID [2020-07-10 17:18:25,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} #res := ~retValue_acc~11; {38183#true} is VALID [2020-07-10 17:18:25,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,600 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38183#true} {38183#true} #824#return; {38183#true} is VALID [2020-07-10 17:18:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,603 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38183#true} {38183#true} #826#return; {38183#true} is VALID [2020-07-10 17:18:25,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {38336#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume true; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,614 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38279#(= 0 ~methAndRunningLastTime~0)} {38183#true} #904#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {38337#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38183#true} is VALID [2020-07-10 17:18:25,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38183#true} is VALID [2020-07-10 17:18:25,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,653 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #868#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {38338#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {38183#true} is VALID [2020-07-10 17:18:25,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~methaneLevelCritical~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,671 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #870#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-10 17:18:25,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-10 17:18:25,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,698 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,698 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-10 17:18:25,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~2; {38183#true} is VALID [2020-07-10 17:18:25,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} havoc ~tmp~2; {38183#true} is VALID [2020-07-10 17:18:25,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} havoc ~tmp___0~0; {38183#true} is VALID [2020-07-10 17:18:25,699 INFO L263 TraceCheckUtils]: 3: Hoare triple {38183#true} call #t~ret19 := isHighWaterSensorDry(); {38183#true} is VALID [2020-07-10 17:18:25,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,700 INFO L280 TraceCheckUtils]: 5: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-10 17:18:25,700 INFO L280 TraceCheckUtils]: 6: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-10 17:18:25,700 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,701 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-10 17:18:25,701 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {38183#true} is VALID [2020-07-10 17:18:25,701 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} ~tmp~2 := #t~ret19; {38183#true} is VALID [2020-07-10 17:18:25,701 INFO L280 TraceCheckUtils]: 12: Hoare triple {38183#true} havoc #t~ret19; {38183#true} is VALID [2020-07-10 17:18:25,702 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} assume !(0 != ~tmp~2); {38183#true} is VALID [2020-07-10 17:18:25,702 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} ~tmp___0~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {38183#true} ~retValue_acc~2 := ~tmp___0~0; {38183#true} is VALID [2020-07-10 17:18:25,703 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} #res := ~retValue_acc~2; {38183#true} is VALID [2020-07-10 17:18:25,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,703 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38183#true} {38183#true} #894#return; {38183#true} is VALID [2020-07-10 17:18:25,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,707 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38183#true} {38183#true} #896#return; {38183#true} is VALID [2020-07-10 17:18:25,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {38183#true} is VALID [2020-07-10 17:18:25,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} assume 0 == ~pumpRunning~0; {38183#true} is VALID [2020-07-10 17:18:25,708 INFO L263 TraceCheckUtils]: 2: Hoare triple {38183#true} call #t~ret0 := isHighWaterLevel(); {38183#true} is VALID [2020-07-10 17:18:25,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} havoc ~retValue_acc~2; {38183#true} is VALID [2020-07-10 17:18:25,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} havoc ~tmp~2; {38183#true} is VALID [2020-07-10 17:18:25,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {38183#true} havoc ~tmp___0~0; {38183#true} is VALID [2020-07-10 17:18:25,709 INFO L263 TraceCheckUtils]: 6: Hoare triple {38183#true} call #t~ret19 := isHighWaterSensorDry(); {38183#true} is VALID [2020-07-10 17:18:25,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-10 17:18:25,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-10 17:18:25,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,711 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-10 17:18:25,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {38183#true} is VALID [2020-07-10 17:18:25,711 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} ~tmp~2 := #t~ret19; {38183#true} is VALID [2020-07-10 17:18:25,711 INFO L280 TraceCheckUtils]: 15: Hoare triple {38183#true} havoc #t~ret19; {38183#true} is VALID [2020-07-10 17:18:25,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} assume !(0 != ~tmp~2); {38183#true} is VALID [2020-07-10 17:18:25,712 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} ~tmp___0~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,712 INFO L280 TraceCheckUtils]: 18: Hoare triple {38183#true} ~retValue_acc~2 := ~tmp___0~0; {38183#true} is VALID [2020-07-10 17:18:25,712 INFO L280 TraceCheckUtils]: 19: Hoare triple {38183#true} #res := ~retValue_acc~2; {38183#true} is VALID [2020-07-10 17:18:25,712 INFO L280 TraceCheckUtils]: 20: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,713 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38183#true} {38183#true} #894#return; {38183#true} is VALID [2020-07-10 17:18:25,713 INFO L280 TraceCheckUtils]: 22: Hoare triple {38183#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38183#true} is VALID [2020-07-10 17:18:25,713 INFO L280 TraceCheckUtils]: 23: Hoare triple {38183#true} ~tmp~0 := #t~ret0; {38183#true} is VALID [2020-07-10 17:18:25,713 INFO L280 TraceCheckUtils]: 24: Hoare triple {38183#true} havoc #t~ret0; {38183#true} is VALID [2020-07-10 17:18:25,713 INFO L280 TraceCheckUtils]: 25: Hoare triple {38183#true} assume 0 != ~tmp~0; {38183#true} is VALID [2020-07-10 17:18:25,714 INFO L263 TraceCheckUtils]: 26: Hoare triple {38183#true} call activatePump(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:25,714 INFO L280 TraceCheckUtils]: 27: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,715 INFO L280 TraceCheckUtils]: 28: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,715 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {38183#true} {38183#true} #896#return; {38183#true} is VALID [2020-07-10 17:18:25,715 INFO L280 TraceCheckUtils]: 30: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,716 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {38183#true} {38183#true} #866#return; {38183#true} is VALID [2020-07-10 17:18:25,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38183#true} is VALID [2020-07-10 17:18:25,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} assume !(0 != ~pumpRunning~0); {38183#true} is VALID [2020-07-10 17:18:25,718 INFO L263 TraceCheckUtils]: 2: Hoare triple {38183#true} call processEnvironment__wrappee__highWaterSensor(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:25,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {38183#true} is VALID [2020-07-10 17:18:25,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} assume 0 == ~pumpRunning~0; {38183#true} is VALID [2020-07-10 17:18:25,719 INFO L263 TraceCheckUtils]: 5: Hoare triple {38183#true} call #t~ret0 := isHighWaterLevel(); {38183#true} is VALID [2020-07-10 17:18:25,719 INFO L280 TraceCheckUtils]: 6: Hoare triple {38183#true} havoc ~retValue_acc~2; {38183#true} is VALID [2020-07-10 17:18:25,719 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} havoc ~tmp~2; {38183#true} is VALID [2020-07-10 17:18:25,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} havoc ~tmp___0~0; {38183#true} is VALID [2020-07-10 17:18:25,720 INFO L263 TraceCheckUtils]: 9: Hoare triple {38183#true} call #t~ret19 := isHighWaterSensorDry(); {38183#true} is VALID [2020-07-10 17:18:25,720 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,720 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-10 17:18:25,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-10 17:18:25,721 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,721 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-10 17:18:25,721 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {38183#true} is VALID [2020-07-10 17:18:25,721 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} ~tmp~2 := #t~ret19; {38183#true} is VALID [2020-07-10 17:18:25,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {38183#true} havoc #t~ret19; {38183#true} is VALID [2020-07-10 17:18:25,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {38183#true} assume !(0 != ~tmp~2); {38183#true} is VALID [2020-07-10 17:18:25,722 INFO L280 TraceCheckUtils]: 20: Hoare triple {38183#true} ~tmp___0~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {38183#true} ~retValue_acc~2 := ~tmp___0~0; {38183#true} is VALID [2020-07-10 17:18:25,722 INFO L280 TraceCheckUtils]: 22: Hoare triple {38183#true} #res := ~retValue_acc~2; {38183#true} is VALID [2020-07-10 17:18:25,723 INFO L280 TraceCheckUtils]: 23: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,723 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38183#true} {38183#true} #894#return; {38183#true} is VALID [2020-07-10 17:18:25,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {38183#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38183#true} is VALID [2020-07-10 17:18:25,723 INFO L280 TraceCheckUtils]: 26: Hoare triple {38183#true} ~tmp~0 := #t~ret0; {38183#true} is VALID [2020-07-10 17:18:25,723 INFO L280 TraceCheckUtils]: 27: Hoare triple {38183#true} havoc #t~ret0; {38183#true} is VALID [2020-07-10 17:18:25,723 INFO L280 TraceCheckUtils]: 28: Hoare triple {38183#true} assume 0 != ~tmp~0; {38183#true} is VALID [2020-07-10 17:18:25,724 INFO L263 TraceCheckUtils]: 29: Hoare triple {38183#true} call activatePump(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:25,724 INFO L280 TraceCheckUtils]: 30: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,725 INFO L280 TraceCheckUtils]: 31: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,725 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {38183#true} {38183#true} #896#return; {38183#true} is VALID [2020-07-10 17:18:25,725 INFO L280 TraceCheckUtils]: 33: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,725 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {38183#true} {38183#true} #866#return; {38183#true} is VALID [2020-07-10 17:18:25,725 INFO L280 TraceCheckUtils]: 35: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,726 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #886#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~3; {38183#true} is VALID [2020-07-10 17:18:25,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {38183#true} is VALID [2020-07-10 17:18:25,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} #res := ~retValue_acc~3; {38183#true} is VALID [2020-07-10 17:18:25,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,731 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #876#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:25,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~1; {38183#true} is VALID [2020-07-10 17:18:25,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~retValue_acc~1 := ~pumpRunning~0; {38183#true} is VALID [2020-07-10 17:18:25,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} #res := ~retValue_acc~1; {38183#true} is VALID [2020-07-10 17:18:25,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,737 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #878#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,743 INFO L263 TraceCheckUtils]: 0: Hoare triple {38183#true} call ULTIMATE.init(); {38335#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:18:25,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {38335#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38183#true} is VALID [2020-07-10 17:18:25,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} #valid := #valid[0 := 0]; {38183#true} is VALID [2020-07-10 17:18:25,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} assume 0 < #StackHeapBarrier; {38183#true} is VALID [2020-07-10 17:18:25,743 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {38183#true} is VALID [2020-07-10 17:18:25,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {38183#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {38183#true} is VALID [2020-07-10 17:18:25,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {38183#true} is VALID [2020-07-10 17:18:25,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {38183#true} is VALID [2020-07-10 17:18:25,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {38183#true} is VALID [2020-07-10 17:18:25,744 INFO L280 TraceCheckUtils]: 9: Hoare triple {38183#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {38183#true} is VALID [2020-07-10 17:18:25,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {38183#true} is VALID [2020-07-10 17:18:25,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {38183#true} is VALID [2020-07-10 17:18:25,745 INFO L280 TraceCheckUtils]: 12: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {38183#true} is VALID [2020-07-10 17:18:25,745 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {38183#true} is VALID [2020-07-10 17:18:25,745 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {38183#true} is VALID [2020-07-10 17:18:25,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {38183#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {38183#true} is VALID [2020-07-10 17:18:25,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {38183#true} is VALID [2020-07-10 17:18:25,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {38183#true} is VALID [2020-07-10 17:18:25,746 INFO L280 TraceCheckUtils]: 18: Hoare triple {38183#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {38183#true} is VALID [2020-07-10 17:18:25,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {38183#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {38183#true} is VALID [2020-07-10 17:18:25,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {38183#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {38183#true} is VALID [2020-07-10 17:18:25,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {38183#true} is VALID [2020-07-10 17:18:25,747 INFO L280 TraceCheckUtils]: 22: Hoare triple {38183#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {38183#true} is VALID [2020-07-10 17:18:25,748 INFO L280 TraceCheckUtils]: 23: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {38183#true} is VALID [2020-07-10 17:18:25,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {38183#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {38183#true} is VALID [2020-07-10 17:18:25,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {38183#true} is VALID [2020-07-10 17:18:25,748 INFO L280 TraceCheckUtils]: 26: Hoare triple {38183#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {38183#true} is VALID [2020-07-10 17:18:25,749 INFO L280 TraceCheckUtils]: 27: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {38183#true} is VALID [2020-07-10 17:18:25,749 INFO L280 TraceCheckUtils]: 28: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {38183#true} is VALID [2020-07-10 17:18:25,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {38183#true} is VALID [2020-07-10 17:18:25,750 INFO L280 TraceCheckUtils]: 30: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {38183#true} is VALID [2020-07-10 17:18:25,750 INFO L280 TraceCheckUtils]: 31: Hoare triple {38183#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {38183#true} is VALID [2020-07-10 17:18:25,750 INFO L280 TraceCheckUtils]: 32: Hoare triple {38183#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {38183#true} is VALID [2020-07-10 17:18:25,750 INFO L280 TraceCheckUtils]: 33: Hoare triple {38183#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {38183#true} is VALID [2020-07-10 17:18:25,751 INFO L280 TraceCheckUtils]: 34: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {38183#true} is VALID [2020-07-10 17:18:25,751 INFO L280 TraceCheckUtils]: 35: Hoare triple {38183#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {38183#true} is VALID [2020-07-10 17:18:25,751 INFO L280 TraceCheckUtils]: 36: Hoare triple {38183#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {38183#true} is VALID [2020-07-10 17:18:25,751 INFO L280 TraceCheckUtils]: 37: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {38183#true} is VALID [2020-07-10 17:18:25,752 INFO L280 TraceCheckUtils]: 38: Hoare triple {38183#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {38183#true} is VALID [2020-07-10 17:18:25,752 INFO L280 TraceCheckUtils]: 39: Hoare triple {38183#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {38183#true} is VALID [2020-07-10 17:18:25,752 INFO L280 TraceCheckUtils]: 40: Hoare triple {38183#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {38183#true} is VALID [2020-07-10 17:18:25,752 INFO L280 TraceCheckUtils]: 41: Hoare triple {38183#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {38183#true} is VALID [2020-07-10 17:18:25,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {38183#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {38183#true} is VALID [2020-07-10 17:18:25,753 INFO L280 TraceCheckUtils]: 43: Hoare triple {38183#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {38183#true} is VALID [2020-07-10 17:18:25,753 INFO L280 TraceCheckUtils]: 44: Hoare triple {38183#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {38183#true} is VALID [2020-07-10 17:18:25,753 INFO L280 TraceCheckUtils]: 45: Hoare triple {38183#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {38183#true} is VALID [2020-07-10 17:18:25,753 INFO L280 TraceCheckUtils]: 46: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {38183#true} is VALID [2020-07-10 17:18:25,753 INFO L280 TraceCheckUtils]: 47: Hoare triple {38183#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {38183#true} is VALID [2020-07-10 17:18:25,754 INFO L280 TraceCheckUtils]: 48: Hoare triple {38183#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {38183#true} is VALID [2020-07-10 17:18:25,754 INFO L280 TraceCheckUtils]: 49: Hoare triple {38183#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {38183#true} is VALID [2020-07-10 17:18:25,754 INFO L280 TraceCheckUtils]: 50: Hoare triple {38183#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {38183#true} is VALID [2020-07-10 17:18:25,754 INFO L280 TraceCheckUtils]: 51: Hoare triple {38183#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {38183#true} is VALID [2020-07-10 17:18:25,754 INFO L280 TraceCheckUtils]: 52: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {38183#true} is VALID [2020-07-10 17:18:25,754 INFO L280 TraceCheckUtils]: 53: Hoare triple {38183#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {38183#true} is VALID [2020-07-10 17:18:25,755 INFO L280 TraceCheckUtils]: 54: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {38183#true} is VALID [2020-07-10 17:18:25,755 INFO L280 TraceCheckUtils]: 55: Hoare triple {38183#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {38183#true} is VALID [2020-07-10 17:18:25,755 INFO L280 TraceCheckUtils]: 56: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {38183#true} is VALID [2020-07-10 17:18:25,755 INFO L280 TraceCheckUtils]: 57: Hoare triple {38183#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {38183#true} is VALID [2020-07-10 17:18:25,756 INFO L280 TraceCheckUtils]: 58: Hoare triple {38183#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {38183#true} is VALID [2020-07-10 17:18:25,756 INFO L280 TraceCheckUtils]: 59: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {38183#true} is VALID [2020-07-10 17:18:25,756 INFO L280 TraceCheckUtils]: 60: Hoare triple {38183#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {38183#true} is VALID [2020-07-10 17:18:25,756 INFO L280 TraceCheckUtils]: 61: Hoare triple {38183#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {38183#true} is VALID [2020-07-10 17:18:25,757 INFO L280 TraceCheckUtils]: 62: Hoare triple {38183#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {38183#true} is VALID [2020-07-10 17:18:25,757 INFO L280 TraceCheckUtils]: 63: Hoare triple {38183#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {38183#true} is VALID [2020-07-10 17:18:25,757 INFO L280 TraceCheckUtils]: 64: Hoare triple {38183#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {38183#true} is VALID [2020-07-10 17:18:25,758 INFO L280 TraceCheckUtils]: 65: Hoare triple {38183#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {38183#true} is VALID [2020-07-10 17:18:25,758 INFO L280 TraceCheckUtils]: 66: Hoare triple {38183#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {38183#true} is VALID [2020-07-10 17:18:25,758 INFO L280 TraceCheckUtils]: 67: Hoare triple {38183#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {38183#true} is VALID [2020-07-10 17:18:25,758 INFO L280 TraceCheckUtils]: 68: Hoare triple {38183#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {38183#true} is VALID [2020-07-10 17:18:25,759 INFO L280 TraceCheckUtils]: 69: Hoare triple {38183#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {38183#true} is VALID [2020-07-10 17:18:25,759 INFO L280 TraceCheckUtils]: 70: Hoare triple {38183#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {38183#true} is VALID [2020-07-10 17:18:25,759 INFO L280 TraceCheckUtils]: 71: Hoare triple {38183#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {38183#true} is VALID [2020-07-10 17:18:25,759 INFO L280 TraceCheckUtils]: 72: Hoare triple {38183#true} ~pumpRunning~0 := 0; {38183#true} is VALID [2020-07-10 17:18:25,760 INFO L280 TraceCheckUtils]: 73: Hoare triple {38183#true} ~systemActive~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,760 INFO L280 TraceCheckUtils]: 74: Hoare triple {38183#true} ~methAndRunningLastTime~0 := 0; {38183#true} is VALID [2020-07-10 17:18:25,760 INFO L280 TraceCheckUtils]: 75: Hoare triple {38183#true} ~waterLevel~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,760 INFO L280 TraceCheckUtils]: 76: Hoare triple {38183#true} ~methaneLevelCritical~0 := 0; {38183#true} is VALID [2020-07-10 17:18:25,761 INFO L280 TraceCheckUtils]: 77: Hoare triple {38183#true} ~head~0.base, ~head~0.offset := 0, 0; {38183#true} is VALID [2020-07-10 17:18:25,761 INFO L280 TraceCheckUtils]: 78: Hoare triple {38183#true} ~cleanupTimeShifts~0 := 4; {38183#true} is VALID [2020-07-10 17:18:25,761 INFO L280 TraceCheckUtils]: 79: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,761 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {38183#true} {38183#true} #914#return; {38183#true} is VALID [2020-07-10 17:18:25,762 INFO L263 TraceCheckUtils]: 81: Hoare triple {38183#true} call #t~ret73 := main(); {38183#true} is VALID [2020-07-10 17:18:25,762 INFO L280 TraceCheckUtils]: 82: Hoare triple {38183#true} havoc ~retValue_acc~9; {38183#true} is VALID [2020-07-10 17:18:25,762 INFO L280 TraceCheckUtils]: 83: Hoare triple {38183#true} havoc ~tmp~8; {38183#true} is VALID [2020-07-10 17:18:25,762 INFO L263 TraceCheckUtils]: 84: Hoare triple {38183#true} call select_helpers(); {38183#true} is VALID [2020-07-10 17:18:25,762 INFO L280 TraceCheckUtils]: 85: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,762 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {38183#true} {38183#true} #820#return; {38183#true} is VALID [2020-07-10 17:18:25,763 INFO L263 TraceCheckUtils]: 87: Hoare triple {38183#true} call select_features(); {38183#true} is VALID [2020-07-10 17:18:25,763 INFO L280 TraceCheckUtils]: 88: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,763 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {38183#true} {38183#true} #822#return; {38183#true} is VALID [2020-07-10 17:18:25,763 INFO L263 TraceCheckUtils]: 90: Hoare triple {38183#true} call #t~ret71 := valid_product(); {38183#true} is VALID [2020-07-10 17:18:25,763 INFO L280 TraceCheckUtils]: 91: Hoare triple {38183#true} havoc ~retValue_acc~11; {38183#true} is VALID [2020-07-10 17:18:25,763 INFO L280 TraceCheckUtils]: 92: Hoare triple {38183#true} ~retValue_acc~11 := 1; {38183#true} is VALID [2020-07-10 17:18:25,764 INFO L280 TraceCheckUtils]: 93: Hoare triple {38183#true} #res := ~retValue_acc~11; {38183#true} is VALID [2020-07-10 17:18:25,764 INFO L280 TraceCheckUtils]: 94: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,764 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {38183#true} {38183#true} #824#return; {38183#true} is VALID [2020-07-10 17:18:25,764 INFO L280 TraceCheckUtils]: 96: Hoare triple {38183#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {38183#true} is VALID [2020-07-10 17:18:25,764 INFO L280 TraceCheckUtils]: 97: Hoare triple {38183#true} ~tmp~8 := #t~ret71; {38183#true} is VALID [2020-07-10 17:18:25,765 INFO L280 TraceCheckUtils]: 98: Hoare triple {38183#true} havoc #t~ret71; {38183#true} is VALID [2020-07-10 17:18:25,765 INFO L280 TraceCheckUtils]: 99: Hoare triple {38183#true} assume 0 != ~tmp~8; {38183#true} is VALID [2020-07-10 17:18:25,765 INFO L263 TraceCheckUtils]: 100: Hoare triple {38183#true} call setup(); {38183#true} is VALID [2020-07-10 17:18:25,766 INFO L280 TraceCheckUtils]: 101: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,766 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {38183#true} {38183#true} #826#return; {38183#true} is VALID [2020-07-10 17:18:25,766 INFO L263 TraceCheckUtils]: 103: Hoare triple {38183#true} call runTest(); {38183#true} is VALID [2020-07-10 17:18:25,767 INFO L263 TraceCheckUtils]: 104: Hoare triple {38183#true} call __utac_acc__Specification2_spec__1(); {38336#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:18:25,768 INFO L280 TraceCheckUtils]: 105: Hoare triple {38336#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,769 INFO L280 TraceCheckUtils]: 106: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume true; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,769 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {38279#(= 0 ~methAndRunningLastTime~0)} {38183#true} #904#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,770 INFO L263 TraceCheckUtils]: 108: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call test(); {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,770 INFO L280 TraceCheckUtils]: 109: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,771 INFO L280 TraceCheckUtils]: 110: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~3; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,771 INFO L280 TraceCheckUtils]: 111: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~1; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,772 INFO L280 TraceCheckUtils]: 112: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,772 INFO L280 TraceCheckUtils]: 113: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,773 INFO L280 TraceCheckUtils]: 114: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,773 INFO L280 TraceCheckUtils]: 115: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume !false; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,774 INFO L280 TraceCheckUtils]: 116: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,774 INFO L280 TraceCheckUtils]: 117: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,775 INFO L280 TraceCheckUtils]: 118: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp~3 := #t~nondet20; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,775 INFO L280 TraceCheckUtils]: 119: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet20; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,776 INFO L280 TraceCheckUtils]: 120: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~3; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,777 INFO L263 TraceCheckUtils]: 121: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {38337#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:18:25,777 INFO L280 TraceCheckUtils]: 122: Hoare triple {38337#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38183#true} is VALID [2020-07-10 17:18:25,777 INFO L280 TraceCheckUtils]: 123: Hoare triple {38183#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38183#true} is VALID [2020-07-10 17:18:25,777 INFO L280 TraceCheckUtils]: 124: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,778 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #868#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,778 INFO L280 TraceCheckUtils]: 126: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,779 INFO L280 TraceCheckUtils]: 127: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~1 := #t~nondet21; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,779 INFO L280 TraceCheckUtils]: 128: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet21; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,780 INFO L280 TraceCheckUtils]: 129: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~1; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,781 INFO L263 TraceCheckUtils]: 130: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {38338#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:18:25,781 INFO L280 TraceCheckUtils]: 131: Hoare triple {38338#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {38183#true} is VALID [2020-07-10 17:18:25,781 INFO L280 TraceCheckUtils]: 132: Hoare triple {38183#true} ~methaneLevelCritical~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,781 INFO L280 TraceCheckUtils]: 133: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,782 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #870#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,782 INFO L280 TraceCheckUtils]: 135: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,783 INFO L280 TraceCheckUtils]: 136: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet22; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,783 INFO L280 TraceCheckUtils]: 137: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet22; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,784 INFO L280 TraceCheckUtils]: 138: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,784 INFO L263 TraceCheckUtils]: 139: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,785 INFO L280 TraceCheckUtils]: 140: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,785 INFO L280 TraceCheckUtils]: 141: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,786 INFO L263 TraceCheckUtils]: 142: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:25,786 INFO L280 TraceCheckUtils]: 143: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38183#true} is VALID [2020-07-10 17:18:25,786 INFO L280 TraceCheckUtils]: 144: Hoare triple {38183#true} assume !(0 != ~pumpRunning~0); {38183#true} is VALID [2020-07-10 17:18:25,787 INFO L263 TraceCheckUtils]: 145: Hoare triple {38183#true} call processEnvironment__wrappee__highWaterSensor(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:25,787 INFO L280 TraceCheckUtils]: 146: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {38183#true} is VALID [2020-07-10 17:18:25,787 INFO L280 TraceCheckUtils]: 147: Hoare triple {38183#true} assume 0 == ~pumpRunning~0; {38183#true} is VALID [2020-07-10 17:18:25,788 INFO L263 TraceCheckUtils]: 148: Hoare triple {38183#true} call #t~ret0 := isHighWaterLevel(); {38183#true} is VALID [2020-07-10 17:18:25,788 INFO L280 TraceCheckUtils]: 149: Hoare triple {38183#true} havoc ~retValue_acc~2; {38183#true} is VALID [2020-07-10 17:18:25,788 INFO L280 TraceCheckUtils]: 150: Hoare triple {38183#true} havoc ~tmp~2; {38183#true} is VALID [2020-07-10 17:18:25,788 INFO L280 TraceCheckUtils]: 151: Hoare triple {38183#true} havoc ~tmp___0~0; {38183#true} is VALID [2020-07-10 17:18:25,788 INFO L263 TraceCheckUtils]: 152: Hoare triple {38183#true} call #t~ret19 := isHighWaterSensorDry(); {38183#true} is VALID [2020-07-10 17:18:25,789 INFO L280 TraceCheckUtils]: 153: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,789 INFO L280 TraceCheckUtils]: 154: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-10 17:18:25,789 INFO L280 TraceCheckUtils]: 155: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-10 17:18:25,789 INFO L280 TraceCheckUtils]: 156: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-10 17:18:25,789 INFO L280 TraceCheckUtils]: 157: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,789 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-10 17:18:25,790 INFO L280 TraceCheckUtils]: 159: Hoare triple {38183#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {38183#true} is VALID [2020-07-10 17:18:25,790 INFO L280 TraceCheckUtils]: 160: Hoare triple {38183#true} ~tmp~2 := #t~ret19; {38183#true} is VALID [2020-07-10 17:18:25,790 INFO L280 TraceCheckUtils]: 161: Hoare triple {38183#true} havoc #t~ret19; {38183#true} is VALID [2020-07-10 17:18:25,790 INFO L280 TraceCheckUtils]: 162: Hoare triple {38183#true} assume !(0 != ~tmp~2); {38183#true} is VALID [2020-07-10 17:18:25,790 INFO L280 TraceCheckUtils]: 163: Hoare triple {38183#true} ~tmp___0~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,791 INFO L280 TraceCheckUtils]: 164: Hoare triple {38183#true} ~retValue_acc~2 := ~tmp___0~0; {38183#true} is VALID [2020-07-10 17:18:25,791 INFO L280 TraceCheckUtils]: 165: Hoare triple {38183#true} #res := ~retValue_acc~2; {38183#true} is VALID [2020-07-10 17:18:25,791 INFO L280 TraceCheckUtils]: 166: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,791 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {38183#true} {38183#true} #894#return; {38183#true} is VALID [2020-07-10 17:18:25,791 INFO L280 TraceCheckUtils]: 168: Hoare triple {38183#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38183#true} is VALID [2020-07-10 17:18:25,791 INFO L280 TraceCheckUtils]: 169: Hoare triple {38183#true} ~tmp~0 := #t~ret0; {38183#true} is VALID [2020-07-10 17:18:25,792 INFO L280 TraceCheckUtils]: 170: Hoare triple {38183#true} havoc #t~ret0; {38183#true} is VALID [2020-07-10 17:18:25,792 INFO L280 TraceCheckUtils]: 171: Hoare triple {38183#true} assume 0 != ~tmp~0; {38183#true} is VALID [2020-07-10 17:18:25,793 INFO L263 TraceCheckUtils]: 172: Hoare triple {38183#true} call activatePump(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:25,793 INFO L280 TraceCheckUtils]: 173: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38183#true} is VALID [2020-07-10 17:18:25,793 INFO L280 TraceCheckUtils]: 174: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,793 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {38183#true} {38183#true} #896#return; {38183#true} is VALID [2020-07-10 17:18:25,793 INFO L280 TraceCheckUtils]: 176: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,793 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {38183#true} {38183#true} #866#return; {38183#true} is VALID [2020-07-10 17:18:25,794 INFO L280 TraceCheckUtils]: 178: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,794 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #886#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,795 INFO L263 TraceCheckUtils]: 180: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,795 INFO L280 TraceCheckUtils]: 181: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~4; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,796 INFO L280 TraceCheckUtils]: 182: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~2; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,796 INFO L263 TraceCheckUtils]: 183: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call #t~ret24 := isMethaneLevelCritical(); {38183#true} is VALID [2020-07-10 17:18:25,796 INFO L280 TraceCheckUtils]: 184: Hoare triple {38183#true} havoc ~retValue_acc~3; {38183#true} is VALID [2020-07-10 17:18:25,796 INFO L280 TraceCheckUtils]: 185: Hoare triple {38183#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {38183#true} is VALID [2020-07-10 17:18:25,797 INFO L280 TraceCheckUtils]: 186: Hoare triple {38183#true} #res := ~retValue_acc~3; {38183#true} is VALID [2020-07-10 17:18:25,797 INFO L280 TraceCheckUtils]: 187: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,797 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #876#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,798 INFO L280 TraceCheckUtils]: 189: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,799 INFO L280 TraceCheckUtils]: 190: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp~4 := #t~ret24; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,799 INFO L280 TraceCheckUtils]: 191: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret24; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,800 INFO L280 TraceCheckUtils]: 192: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~4; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,800 INFO L263 TraceCheckUtils]: 193: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call #t~ret25 := isPumpRunning(); {38183#true} is VALID [2020-07-10 17:18:25,800 INFO L280 TraceCheckUtils]: 194: Hoare triple {38183#true} havoc ~retValue_acc~1; {38183#true} is VALID [2020-07-10 17:18:25,800 INFO L280 TraceCheckUtils]: 195: Hoare triple {38183#true} ~retValue_acc~1 := ~pumpRunning~0; {38183#true} is VALID [2020-07-10 17:18:25,800 INFO L280 TraceCheckUtils]: 196: Hoare triple {38183#true} #res := ~retValue_acc~1; {38183#true} is VALID [2020-07-10 17:18:25,801 INFO L280 TraceCheckUtils]: 197: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-10 17:18:25,801 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #878#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,802 INFO L280 TraceCheckUtils]: 199: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,802 INFO L280 TraceCheckUtils]: 200: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~2 := #t~ret25; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,803 INFO L280 TraceCheckUtils]: 201: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret25; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,803 INFO L280 TraceCheckUtils]: 202: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~2; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:18:25,804 INFO L280 TraceCheckUtils]: 203: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {38184#false} is VALID [2020-07-10 17:18:25,804 INFO L263 TraceCheckUtils]: 204: Hoare triple {38184#false} call __automaton_fail(); {38184#false} is VALID [2020-07-10 17:18:25,804 INFO L280 TraceCheckUtils]: 205: Hoare triple {38184#false} assume !false; {38184#false} is VALID [2020-07-10 17:18:25,838 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 17:18:25,839 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:18:25,839 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1802701925] [2020-07-10 17:18:25,839 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:18:25,839 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 17:18:25,840 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [676766285] [2020-07-10 17:18:25,840 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-07-10 17:18:25,841 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:18:25,841 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 17:18:26,054 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:26,054 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 17:18:26,055 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:18:26,055 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 17:18:26,055 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-10 17:18:26,055 INFO L87 Difference]: Start difference. First operand 1005 states and 1123 transitions. Second operand 8 states. [2020-07-10 17:18:27,166 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:19:24,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:24,091 INFO L93 Difference]: Finished difference Result 1937 states and 2319 transitions. [2020-07-10 17:19:24,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-10 17:19:24,091 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-07-10 17:19:24,092 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:19:24,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:19:24,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 666 transitions. [2020-07-10 17:19:24,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:19:24,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 666 transitions. [2020-07-10 17:19:24,114 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 666 transitions. [2020-07-10 17:19:26,287 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 666 edges. 666 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:26,537 INFO L225 Difference]: With dead ends: 1937 [2020-07-10 17:19:26,537 INFO L226 Difference]: Without dead ends: 1934 [2020-07-10 17:19:26,544 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 169 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=186, Invalid=516, Unknown=0, NotChecked=0, Total=702 [2020-07-10 17:19:26,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1934 states. [2020-07-10 17:20:04,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1934 to 1592. [2020-07-10 17:20:04,651 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:20:04,651 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1934 states. Second operand 1592 states. [2020-07-10 17:20:04,652 INFO L74 IsIncluded]: Start isIncluded. First operand 1934 states. Second operand 1592 states. [2020-07-10 17:20:04,652 INFO L87 Difference]: Start difference. First operand 1934 states. Second operand 1592 states. [2020-07-10 17:20:04,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:20:04,784 INFO L93 Difference]: Finished difference Result 1934 states and 2315 transitions. [2020-07-10 17:20:04,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2315 transitions. [2020-07-10 17:20:04,787 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:20:04,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:20:04,788 INFO L74 IsIncluded]: Start isIncluded. First operand 1592 states. Second operand 1934 states. [2020-07-10 17:20:04,788 INFO L87 Difference]: Start difference. First operand 1592 states. Second operand 1934 states. [2020-07-10 17:20:04,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:20:04,934 INFO L93 Difference]: Finished difference Result 1934 states and 2315 transitions. [2020-07-10 17:20:04,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2315 transitions. [2020-07-10 17:20:04,938 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:20:04,938 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:20:04,938 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:20:04,938 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:20:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1592 states. [2020-07-10 17:20:05,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1592 states and 1801 transitions. [2020-07-10 17:20:05,109 INFO L78 Accepts]: Start accepts. Automaton has 1592 states and 1801 transitions. Word has length 206 [2020-07-10 17:20:05,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:20:05,109 INFO L479 AbstractCegarLoop]: Abstraction has 1592 states and 1801 transitions. [2020-07-10 17:20:05,109 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 17:20:05,109 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1592 states and 1801 transitions. [2020-07-10 17:20:16,258 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1801 edges. 1801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:20:16,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1801 transitions. [2020-07-10 17:20:16,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2020-07-10 17:20:16,262 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:20:16,263 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:20:16,263 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 17:20:16,263 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:20:16,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:20:16,264 INFO L82 PathProgramCache]: Analyzing trace with hash 662776015, now seen corresponding path program 1 times [2020-07-10 17:20:16,264 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:20:16,264 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [483492409] [2020-07-10 17:20:16,264 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:20:16,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:16,724 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:20:16,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:16,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {49595#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {49375#true} is VALID [2020-07-10 17:20:16,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} #valid := #valid[0 := 0]; {49375#true} is VALID [2020-07-10 17:20:16,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} assume 0 < #StackHeapBarrier; {49375#true} is VALID [2020-07-10 17:20:16,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {49375#true} is VALID [2020-07-10 17:20:16,801 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {49375#true} is VALID [2020-07-10 17:20:16,801 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {49375#true} is VALID [2020-07-10 17:20:16,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {49375#true} is VALID [2020-07-10 17:20:16,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {49375#true} is VALID [2020-07-10 17:20:16,802 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {49375#true} is VALID [2020-07-10 17:20:16,802 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {49375#true} is VALID [2020-07-10 17:20:16,802 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {49375#true} is VALID [2020-07-10 17:20:16,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {49375#true} is VALID [2020-07-10 17:20:16,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {49375#true} is VALID [2020-07-10 17:20:16,803 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {49375#true} is VALID [2020-07-10 17:20:16,803 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {49375#true} is VALID [2020-07-10 17:20:16,803 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {49375#true} is VALID [2020-07-10 17:20:16,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {49375#true} is VALID [2020-07-10 17:20:16,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {49375#true} is VALID [2020-07-10 17:20:16,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {49375#true} is VALID [2020-07-10 17:20:16,804 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {49375#true} is VALID [2020-07-10 17:20:16,804 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {49375#true} is VALID [2020-07-10 17:20:16,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {49375#true} is VALID [2020-07-10 17:20:16,804 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {49375#true} is VALID [2020-07-10 17:20:16,804 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {49375#true} is VALID [2020-07-10 17:20:16,805 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {49375#true} is VALID [2020-07-10 17:20:16,805 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {49375#true} is VALID [2020-07-10 17:20:16,805 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {49375#true} is VALID [2020-07-10 17:20:16,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {49375#true} is VALID [2020-07-10 17:20:16,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {49375#true} is VALID [2020-07-10 17:20:16,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {49375#true} is VALID [2020-07-10 17:20:16,806 INFO L280 TraceCheckUtils]: 30: Hoare triple {49375#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {49375#true} is VALID [2020-07-10 17:20:16,806 INFO L280 TraceCheckUtils]: 31: Hoare triple {49375#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {49375#true} is VALID [2020-07-10 17:20:16,806 INFO L280 TraceCheckUtils]: 32: Hoare triple {49375#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {49375#true} is VALID [2020-07-10 17:20:16,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {49375#true} is VALID [2020-07-10 17:20:16,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {49375#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {49375#true} is VALID [2020-07-10 17:20:16,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {49375#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {49375#true} is VALID [2020-07-10 17:20:16,807 INFO L280 TraceCheckUtils]: 36: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {49375#true} is VALID [2020-07-10 17:20:16,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {49375#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {49375#true} is VALID [2020-07-10 17:20:16,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {49375#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {49375#true} is VALID [2020-07-10 17:20:16,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {49375#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {49375#true} is VALID [2020-07-10 17:20:16,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {49375#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {49375#true} is VALID [2020-07-10 17:20:16,807 INFO L280 TraceCheckUtils]: 41: Hoare triple {49375#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {49375#true} is VALID [2020-07-10 17:20:16,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {49375#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {49375#true} is VALID [2020-07-10 17:20:16,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {49375#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {49375#true} is VALID [2020-07-10 17:20:16,808 INFO L280 TraceCheckUtils]: 44: Hoare triple {49375#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {49375#true} is VALID [2020-07-10 17:20:16,808 INFO L280 TraceCheckUtils]: 45: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {49375#true} is VALID [2020-07-10 17:20:16,808 INFO L280 TraceCheckUtils]: 46: Hoare triple {49375#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {49375#true} is VALID [2020-07-10 17:20:16,809 INFO L280 TraceCheckUtils]: 47: Hoare triple {49375#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {49375#true} is VALID [2020-07-10 17:20:16,809 INFO L280 TraceCheckUtils]: 48: Hoare triple {49375#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {49375#true} is VALID [2020-07-10 17:20:16,809 INFO L280 TraceCheckUtils]: 49: Hoare triple {49375#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {49375#true} is VALID [2020-07-10 17:20:16,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {49375#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {49375#true} is VALID [2020-07-10 17:20:16,809 INFO L280 TraceCheckUtils]: 51: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {49375#true} is VALID [2020-07-10 17:20:16,809 INFO L280 TraceCheckUtils]: 52: Hoare triple {49375#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {49375#true} is VALID [2020-07-10 17:20:16,810 INFO L280 TraceCheckUtils]: 53: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {49375#true} is VALID [2020-07-10 17:20:16,810 INFO L280 TraceCheckUtils]: 54: Hoare triple {49375#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {49375#true} is VALID [2020-07-10 17:20:16,810 INFO L280 TraceCheckUtils]: 55: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {49375#true} is VALID [2020-07-10 17:20:16,810 INFO L280 TraceCheckUtils]: 56: Hoare triple {49375#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {49375#true} is VALID [2020-07-10 17:20:16,810 INFO L280 TraceCheckUtils]: 57: Hoare triple {49375#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {49375#true} is VALID [2020-07-10 17:20:16,810 INFO L280 TraceCheckUtils]: 58: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {49375#true} is VALID [2020-07-10 17:20:16,811 INFO L280 TraceCheckUtils]: 59: Hoare triple {49375#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {49375#true} is VALID [2020-07-10 17:20:16,811 INFO L280 TraceCheckUtils]: 60: Hoare triple {49375#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {49375#true} is VALID [2020-07-10 17:20:16,811 INFO L280 TraceCheckUtils]: 61: Hoare triple {49375#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {49375#true} is VALID [2020-07-10 17:20:16,811 INFO L280 TraceCheckUtils]: 62: Hoare triple {49375#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {49375#true} is VALID [2020-07-10 17:20:16,811 INFO L280 TraceCheckUtils]: 63: Hoare triple {49375#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {49375#true} is VALID [2020-07-10 17:20:16,812 INFO L280 TraceCheckUtils]: 64: Hoare triple {49375#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {49375#true} is VALID [2020-07-10 17:20:16,812 INFO L280 TraceCheckUtils]: 65: Hoare triple {49375#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {49375#true} is VALID [2020-07-10 17:20:16,812 INFO L280 TraceCheckUtils]: 66: Hoare triple {49375#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {49375#true} is VALID [2020-07-10 17:20:16,812 INFO L280 TraceCheckUtils]: 67: Hoare triple {49375#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {49375#true} is VALID [2020-07-10 17:20:16,812 INFO L280 TraceCheckUtils]: 68: Hoare triple {49375#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {49375#true} is VALID [2020-07-10 17:20:16,812 INFO L280 TraceCheckUtils]: 69: Hoare triple {49375#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {49375#true} is VALID [2020-07-10 17:20:16,813 INFO L280 TraceCheckUtils]: 70: Hoare triple {49375#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {49375#true} is VALID [2020-07-10 17:20:16,813 INFO L280 TraceCheckUtils]: 71: Hoare triple {49375#true} ~pumpRunning~0 := 0; {49375#true} is VALID [2020-07-10 17:20:16,813 INFO L280 TraceCheckUtils]: 72: Hoare triple {49375#true} ~systemActive~0 := 1; {49375#true} is VALID [2020-07-10 17:20:16,813 INFO L280 TraceCheckUtils]: 73: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 0; {49375#true} is VALID [2020-07-10 17:20:16,813 INFO L280 TraceCheckUtils]: 74: Hoare triple {49375#true} ~waterLevel~0 := 1; {49375#true} is VALID [2020-07-10 17:20:16,814 INFO L280 TraceCheckUtils]: 75: Hoare triple {49375#true} ~methaneLevelCritical~0 := 0; {49375#true} is VALID [2020-07-10 17:20:16,814 INFO L280 TraceCheckUtils]: 76: Hoare triple {49375#true} ~head~0.base, ~head~0.offset := 0, 0; {49375#true} is VALID [2020-07-10 17:20:16,814 INFO L280 TraceCheckUtils]: 77: Hoare triple {49375#true} ~cleanupTimeShifts~0 := 4; {49375#true} is VALID [2020-07-10 17:20:16,814 INFO L280 TraceCheckUtils]: 78: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:16,814 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {49375#true} {49375#true} #914#return; {49375#true} is VALID [2020-07-10 17:20:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:16,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:16,825 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49375#true} {49375#true} #820#return; {49375#true} is VALID [2020-07-10 17:20:16,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:16,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:16,828 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49375#true} {49375#true} #822#return; {49375#true} is VALID [2020-07-10 17:20:16,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:16,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~11; {49375#true} is VALID [2020-07-10 17:20:16,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~11 := 1; {49596#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:20:16,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {49596#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:20:16,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:20:16,874 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {49375#true} #824#return; {49466#(= |main_#t~ret71| 1)} is VALID [2020-07-10 17:20:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:16,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:16,876 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49375#true} {49375#true} #826#return; {49375#true} is VALID [2020-07-10 17:20:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:16,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {49375#true} is VALID [2020-07-10 17:20:16,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:16,895 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49375#true} {49375#true} #904#return; {49375#true} is VALID [2020-07-10 17:20:16,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:16,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49375#true} is VALID [2020-07-10 17:20:16,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49375#true} is VALID [2020-07-10 17:20:16,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:16,912 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49375#true} {49375#true} #868#return; {49375#true} is VALID [2020-07-10 17:20:16,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:16,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {49600#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {49375#true} is VALID [2020-07-10 17:20:16,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~methaneLevelCritical~0 := 1; {49601#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:16,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {49601#(<= 1 ~methaneLevelCritical~0)} assume true; {49601#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:16,951 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49601#(<= 1 ~methaneLevelCritical~0)} {49375#true} #870#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:16,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-10 17:20:17,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-10 17:20:17,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,031 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,031 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-10 17:20:17,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,032 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-10 17:20:17,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,032 INFO L263 TraceCheckUtils]: 3: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-10 17:20:17,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,033 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-10 17:20:17,033 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-10 17:20:17,033 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,033 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,033 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-10 17:20:17,034 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,034 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,034 INFO L280 TraceCheckUtils]: 12: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,034 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-10 17:20:17,034 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,035 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,035 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,035 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,035 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-10 17:20:17,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,041 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-10 17:20:17,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume 0 == ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,042 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call #t~ret0 := isHighWaterLevel(); {49375#true} is VALID [2020-07-10 17:20:17,042 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-10 17:20:17,042 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,042 INFO L263 TraceCheckUtils]: 6: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-10 17:20:17,043 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-10 17:20:17,043 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-10 17:20:17,043 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,044 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,044 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-10 17:20:17,044 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,044 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,044 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,044 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-10 17:20:17,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,045 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,045 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,045 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-10 17:20:17,046 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,046 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} ~tmp~0 := #t~ret0; {49375#true} is VALID [2020-07-10 17:20:17,046 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} havoc #t~ret0; {49375#true} is VALID [2020-07-10 17:20:17,046 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} assume 0 != ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,047 INFO L263 TraceCheckUtils]: 26: Hoare triple {49375#true} call activatePump(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,047 INFO L280 TraceCheckUtils]: 27: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,047 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,047 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-10 17:20:17,047 INFO L280 TraceCheckUtils]: 30: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,048 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {49375#true} {49375#true} #866#return; {49375#true} is VALID [2020-07-10 17:20:17,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-10 17:20:17,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-10 17:20:17,049 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} assume 0 == ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,049 INFO L263 TraceCheckUtils]: 5: Hoare triple {49375#true} call #t~ret0 := isHighWaterLevel(); {49375#true} is VALID [2020-07-10 17:20:17,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-10 17:20:17,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,050 INFO L263 TraceCheckUtils]: 9: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-10 17:20:17,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-10 17:20:17,051 INFO L280 TraceCheckUtils]: 12: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-10 17:20:17,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,051 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-10 17:20:17,051 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,051 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,051 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,052 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-10 17:20:17,052 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,052 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,052 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,052 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,052 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-10 17:20:17,052 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,053 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} ~tmp~0 := #t~ret0; {49375#true} is VALID [2020-07-10 17:20:17,053 INFO L280 TraceCheckUtils]: 27: Hoare triple {49375#true} havoc #t~ret0; {49375#true} is VALID [2020-07-10 17:20:17,053 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} assume 0 != ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,053 INFO L263 TraceCheckUtils]: 29: Hoare triple {49375#true} call activatePump(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,053 INFO L280 TraceCheckUtils]: 30: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,054 INFO L280 TraceCheckUtils]: 31: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,054 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-10 17:20:17,054 INFO L280 TraceCheckUtils]: 33: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,054 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49375#true} {49375#true} #866#return; {49375#true} is VALID [2020-07-10 17:20:17,054 INFO L280 TraceCheckUtils]: 35: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,054 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49375#true} {49375#true} #886#return; {49375#true} is VALID [2020-07-10 17:20:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-10 17:20:17,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,065 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49375#true} #876#return; {49375#true} is VALID [2020-07-10 17:20:17,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,067 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49375#true} #878#return; {49375#true} is VALID [2020-07-10 17:20:17,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {49375#true} is VALID [2020-07-10 17:20:17,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} havoc ~tmp___0~2; {49375#true} is VALID [2020-07-10 17:20:17,067 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call #t~ret24 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-10 17:20:17,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-10 17:20:17,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,068 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49375#true} {49375#true} #876#return; {49375#true} is VALID [2020-07-10 17:20:17,068 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,068 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} ~tmp~4 := #t~ret24; {49375#true} is VALID [2020-07-10 17:20:17,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} havoc #t~ret24; {49375#true} is VALID [2020-07-10 17:20:17,069 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} assume 0 != ~tmp~4; {49375#true} is VALID [2020-07-10 17:20:17,069 INFO L263 TraceCheckUtils]: 12: Hoare triple {49375#true} call #t~ret25 := isPumpRunning(); {49375#true} is VALID [2020-07-10 17:20:17,069 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,069 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,069 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,069 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,069 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49375#true} {49375#true} #878#return; {49375#true} is VALID [2020-07-10 17:20:17,070 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,070 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} ~tmp___0~2 := #t~ret25; {49375#true} is VALID [2020-07-10 17:20:17,070 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} havoc #t~ret25; {49375#true} is VALID [2020-07-10 17:20:17,070 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} assume 0 != ~tmp___0~2; {49375#true} is VALID [2020-07-10 17:20:17,070 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} assume !(0 != ~methAndRunningLastTime~0); {49375#true} is VALID [2020-07-10 17:20:17,070 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,071 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,071 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49375#true} {49375#true} #888#return; {49375#true} is VALID [2020-07-10 17:20:17,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {49602#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-10 17:20:17,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume 0 != ~systemActive~0; {49375#true} is VALID [2020-07-10 17:20:17,080 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call processEnvironment(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-10 17:20:17,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-10 17:20:17,081 INFO L263 TraceCheckUtils]: 5: Hoare triple {49375#true} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,082 INFO L280 TraceCheckUtils]: 6: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,082 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} assume 0 == ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,082 INFO L263 TraceCheckUtils]: 8: Hoare triple {49375#true} call #t~ret0 := isHighWaterLevel(); {49375#true} is VALID [2020-07-10 17:20:17,082 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,082 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-10 17:20:17,083 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,083 INFO L263 TraceCheckUtils]: 12: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-10 17:20:17,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,083 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-10 17:20:17,083 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-10 17:20:17,083 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,084 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,084 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-10 17:20:17,084 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,084 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,084 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,085 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-10 17:20:17,085 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,085 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,085 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,085 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,085 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-10 17:20:17,086 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,086 INFO L280 TraceCheckUtils]: 29: Hoare triple {49375#true} ~tmp~0 := #t~ret0; {49375#true} is VALID [2020-07-10 17:20:17,086 INFO L280 TraceCheckUtils]: 30: Hoare triple {49375#true} havoc #t~ret0; {49375#true} is VALID [2020-07-10 17:20:17,086 INFO L280 TraceCheckUtils]: 31: Hoare triple {49375#true} assume 0 != ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,087 INFO L263 TraceCheckUtils]: 32: Hoare triple {49375#true} call activatePump(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,087 INFO L280 TraceCheckUtils]: 33: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,087 INFO L280 TraceCheckUtils]: 34: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,087 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-10 17:20:17,087 INFO L280 TraceCheckUtils]: 36: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,088 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {49375#true} {49375#true} #866#return; {49375#true} is VALID [2020-07-10 17:20:17,088 INFO L280 TraceCheckUtils]: 38: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,088 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {49375#true} {49375#true} #886#return; {49375#true} is VALID [2020-07-10 17:20:17,089 INFO L263 TraceCheckUtils]: 40: Hoare triple {49375#true} call __utac_acc__Specification2_spec__2(); {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:20:17,089 INFO L280 TraceCheckUtils]: 41: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {49375#true} is VALID [2020-07-10 17:20:17,089 INFO L280 TraceCheckUtils]: 42: Hoare triple {49375#true} havoc ~tmp___0~2; {49375#true} is VALID [2020-07-10 17:20:17,089 INFO L263 TraceCheckUtils]: 43: Hoare triple {49375#true} call #t~ret24 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-10 17:20:17,089 INFO L280 TraceCheckUtils]: 44: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,090 INFO L280 TraceCheckUtils]: 45: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-10 17:20:17,090 INFO L280 TraceCheckUtils]: 46: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,090 INFO L280 TraceCheckUtils]: 47: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,090 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {49375#true} {49375#true} #876#return; {49375#true} is VALID [2020-07-10 17:20:17,090 INFO L280 TraceCheckUtils]: 49: Hoare triple {49375#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,091 INFO L280 TraceCheckUtils]: 50: Hoare triple {49375#true} ~tmp~4 := #t~ret24; {49375#true} is VALID [2020-07-10 17:20:17,091 INFO L280 TraceCheckUtils]: 51: Hoare triple {49375#true} havoc #t~ret24; {49375#true} is VALID [2020-07-10 17:20:17,091 INFO L280 TraceCheckUtils]: 52: Hoare triple {49375#true} assume 0 != ~tmp~4; {49375#true} is VALID [2020-07-10 17:20:17,091 INFO L263 TraceCheckUtils]: 53: Hoare triple {49375#true} call #t~ret25 := isPumpRunning(); {49375#true} is VALID [2020-07-10 17:20:17,091 INFO L280 TraceCheckUtils]: 54: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,091 INFO L280 TraceCheckUtils]: 55: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,092 INFO L280 TraceCheckUtils]: 56: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,092 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {49375#true} {49375#true} #878#return; {49375#true} is VALID [2020-07-10 17:20:17,092 INFO L280 TraceCheckUtils]: 59: Hoare triple {49375#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,092 INFO L280 TraceCheckUtils]: 60: Hoare triple {49375#true} ~tmp___0~2 := #t~ret25; {49375#true} is VALID [2020-07-10 17:20:17,093 INFO L280 TraceCheckUtils]: 61: Hoare triple {49375#true} havoc #t~ret25; {49375#true} is VALID [2020-07-10 17:20:17,093 INFO L280 TraceCheckUtils]: 62: Hoare triple {49375#true} assume 0 != ~tmp___0~2; {49375#true} is VALID [2020-07-10 17:20:17,093 INFO L280 TraceCheckUtils]: 63: Hoare triple {49375#true} assume !(0 != ~methAndRunningLastTime~0); {49375#true} is VALID [2020-07-10 17:20:17,093 INFO L280 TraceCheckUtils]: 64: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,093 INFO L280 TraceCheckUtils]: 65: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,093 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {49375#true} {49375#true} #888#return; {49375#true} is VALID [2020-07-10 17:20:17,094 INFO L280 TraceCheckUtils]: 67: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,094 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {49375#true} {49481#(not (= 0 ~methaneLevelCritical~0))} #872#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49375#true} is VALID [2020-07-10 17:20:17,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49375#true} is VALID [2020-07-10 17:20:17,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,127 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49375#true} {49481#(not (= 0 ~methaneLevelCritical~0))} #884#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 17:20:17,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,314 INFO L280 TraceCheckUtils]: 3: Hoare triple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,315 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {49375#true} #908#return; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-10 17:20:17,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~0; {49375#true} is VALID [2020-07-10 17:20:17,315 INFO L263 TraceCheckUtils]: 1: Hoare triple {49375#true} call #t~ret2 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-10 17:20:17,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 17:20:17,317 INFO L280 TraceCheckUtils]: 4: Hoare triple {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,318 INFO L280 TraceCheckUtils]: 5: Hoare triple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,318 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {49375#true} #908#return; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-10 17:20:17,319 INFO L280 TraceCheckUtils]: 7: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-10 17:20:17,320 INFO L280 TraceCheckUtils]: 8: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} ~retValue_acc~0 := #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,320 INFO L280 TraceCheckUtils]: 9: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,321 INFO L280 TraceCheckUtils]: 10: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,322 INFO L280 TraceCheckUtils]: 11: Hoare triple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,323 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {49375#true} #860#return; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,330 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49375#true} {49375#true} #900#return; {49375#true} is VALID [2020-07-10 17:20:17,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume !(0 == ~pumpRunning~0); {49375#true} is VALID [2020-07-10 17:20:17,331 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call processEnvironment__wrappee__base(); {49375#true} is VALID [2020-07-10 17:20:17,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49375#true} #900#return; {49375#true} is VALID [2020-07-10 17:20:17,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,333 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49375#true} {49752#(= 0 ~methaneLevelCritical~0)} #864#return; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-10 17:20:17,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume 0 != ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,333 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call #t~ret1 := isMethaneAlarm(); {49375#true} is VALID [2020-07-10 17:20:17,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} havoc ~retValue_acc~0; {49375#true} is VALID [2020-07-10 17:20:17,334 INFO L263 TraceCheckUtils]: 4: Hoare triple {49375#true} call #t~ret2 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-10 17:20:17,334 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 17:20:17,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,336 INFO L280 TraceCheckUtils]: 8: Hoare triple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,337 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {49375#true} #908#return; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-10 17:20:17,337 INFO L280 TraceCheckUtils]: 10: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-10 17:20:17,338 INFO L280 TraceCheckUtils]: 11: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} ~retValue_acc~0 := #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,338 INFO L280 TraceCheckUtils]: 12: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,339 INFO L280 TraceCheckUtils]: 14: Hoare triple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,340 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {49375#true} #860#return; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,341 INFO L280 TraceCheckUtils]: 16: Hoare triple {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,341 INFO L280 TraceCheckUtils]: 17: Hoare triple {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} ~tmp~1 := #t~ret1; {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:20:17,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} havoc #t~ret1; {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:20:17,343 INFO L280 TraceCheckUtils]: 19: Hoare triple {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} assume !(0 != ~tmp~1); {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,343 INFO L263 TraceCheckUtils]: 20: Hoare triple {49752#(= 0 ~methaneLevelCritical~0)} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,343 INFO L280 TraceCheckUtils]: 21: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,344 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} assume !(0 == ~pumpRunning~0); {49375#true} is VALID [2020-07-10 17:20:17,344 INFO L263 TraceCheckUtils]: 23: Hoare triple {49375#true} call processEnvironment__wrappee__base(); {49375#true} is VALID [2020-07-10 17:20:17,344 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,344 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49375#true} {49375#true} #900#return; {49375#true} is VALID [2020-07-10 17:20:17,344 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,345 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {49375#true} {49752#(= 0 ~methaneLevelCritical~0)} #864#return; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,346 INFO L280 TraceCheckUtils]: 28: Hoare triple {49752#(= 0 ~methaneLevelCritical~0)} assume true; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,346 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49752#(= 0 ~methaneLevelCritical~0)} {49481#(not (= 0 ~methaneLevelCritical~0))} #886#return; {49376#false} is VALID [2020-07-10 17:20:17,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-10 17:20:17,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,351 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49376#false} #876#return; {49376#false} is VALID [2020-07-10 17:20:17,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,355 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49376#false} #878#return; {49376#false} is VALID [2020-07-10 17:20:17,359 INFO L263 TraceCheckUtils]: 0: Hoare triple {49375#true} call ULTIMATE.init(); {49595#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:20:17,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {49595#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {49375#true} is VALID [2020-07-10 17:20:17,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #valid := #valid[0 := 0]; {49375#true} is VALID [2020-07-10 17:20:17,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume 0 < #StackHeapBarrier; {49375#true} is VALID [2020-07-10 17:20:17,360 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {49375#true} is VALID [2020-07-10 17:20:17,360 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {49375#true} is VALID [2020-07-10 17:20:17,360 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {49375#true} is VALID [2020-07-10 17:20:17,360 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {49375#true} is VALID [2020-07-10 17:20:17,361 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {49375#true} is VALID [2020-07-10 17:20:17,361 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {49375#true} is VALID [2020-07-10 17:20:17,361 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {49375#true} is VALID [2020-07-10 17:20:17,361 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {49375#true} is VALID [2020-07-10 17:20:17,361 INFO L280 TraceCheckUtils]: 12: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {49375#true} is VALID [2020-07-10 17:20:17,361 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {49375#true} is VALID [2020-07-10 17:20:17,362 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {49375#true} is VALID [2020-07-10 17:20:17,362 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {49375#true} is VALID [2020-07-10 17:20:17,362 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {49375#true} is VALID [2020-07-10 17:20:17,362 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {49375#true} is VALID [2020-07-10 17:20:17,362 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {49375#true} is VALID [2020-07-10 17:20:17,362 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {49375#true} is VALID [2020-07-10 17:20:17,363 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {49375#true} is VALID [2020-07-10 17:20:17,363 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {49375#true} is VALID [2020-07-10 17:20:17,363 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {49375#true} is VALID [2020-07-10 17:20:17,363 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {49375#true} is VALID [2020-07-10 17:20:17,363 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {49375#true} is VALID [2020-07-10 17:20:17,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {49375#true} is VALID [2020-07-10 17:20:17,364 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {49375#true} is VALID [2020-07-10 17:20:17,364 INFO L280 TraceCheckUtils]: 27: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {49375#true} is VALID [2020-07-10 17:20:17,364 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {49375#true} is VALID [2020-07-10 17:20:17,364 INFO L280 TraceCheckUtils]: 29: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {49375#true} is VALID [2020-07-10 17:20:17,364 INFO L280 TraceCheckUtils]: 30: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {49375#true} is VALID [2020-07-10 17:20:17,364 INFO L280 TraceCheckUtils]: 31: Hoare triple {49375#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {49375#true} is VALID [2020-07-10 17:20:17,365 INFO L280 TraceCheckUtils]: 32: Hoare triple {49375#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {49375#true} is VALID [2020-07-10 17:20:17,365 INFO L280 TraceCheckUtils]: 33: Hoare triple {49375#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {49375#true} is VALID [2020-07-10 17:20:17,365 INFO L280 TraceCheckUtils]: 34: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {49375#true} is VALID [2020-07-10 17:20:17,365 INFO L280 TraceCheckUtils]: 35: Hoare triple {49375#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {49375#true} is VALID [2020-07-10 17:20:17,365 INFO L280 TraceCheckUtils]: 36: Hoare triple {49375#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {49375#true} is VALID [2020-07-10 17:20:17,365 INFO L280 TraceCheckUtils]: 37: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {49375#true} is VALID [2020-07-10 17:20:17,366 INFO L280 TraceCheckUtils]: 38: Hoare triple {49375#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {49375#true} is VALID [2020-07-10 17:20:17,366 INFO L280 TraceCheckUtils]: 39: Hoare triple {49375#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {49375#true} is VALID [2020-07-10 17:20:17,366 INFO L280 TraceCheckUtils]: 40: Hoare triple {49375#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {49375#true} is VALID [2020-07-10 17:20:17,366 INFO L280 TraceCheckUtils]: 41: Hoare triple {49375#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {49375#true} is VALID [2020-07-10 17:20:17,366 INFO L280 TraceCheckUtils]: 42: Hoare triple {49375#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {49375#true} is VALID [2020-07-10 17:20:17,366 INFO L280 TraceCheckUtils]: 43: Hoare triple {49375#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {49375#true} is VALID [2020-07-10 17:20:17,367 INFO L280 TraceCheckUtils]: 44: Hoare triple {49375#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {49375#true} is VALID [2020-07-10 17:20:17,367 INFO L280 TraceCheckUtils]: 45: Hoare triple {49375#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {49375#true} is VALID [2020-07-10 17:20:17,367 INFO L280 TraceCheckUtils]: 46: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {49375#true} is VALID [2020-07-10 17:20:17,367 INFO L280 TraceCheckUtils]: 47: Hoare triple {49375#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {49375#true} is VALID [2020-07-10 17:20:17,367 INFO L280 TraceCheckUtils]: 48: Hoare triple {49375#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {49375#true} is VALID [2020-07-10 17:20:17,367 INFO L280 TraceCheckUtils]: 49: Hoare triple {49375#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {49375#true} is VALID [2020-07-10 17:20:17,368 INFO L280 TraceCheckUtils]: 50: Hoare triple {49375#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {49375#true} is VALID [2020-07-10 17:20:17,368 INFO L280 TraceCheckUtils]: 51: Hoare triple {49375#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {49375#true} is VALID [2020-07-10 17:20:17,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {49375#true} is VALID [2020-07-10 17:20:17,368 INFO L280 TraceCheckUtils]: 53: Hoare triple {49375#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {49375#true} is VALID [2020-07-10 17:20:17,368 INFO L280 TraceCheckUtils]: 54: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {49375#true} is VALID [2020-07-10 17:20:17,368 INFO L280 TraceCheckUtils]: 55: Hoare triple {49375#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {49375#true} is VALID [2020-07-10 17:20:17,369 INFO L280 TraceCheckUtils]: 56: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {49375#true} is VALID [2020-07-10 17:20:17,369 INFO L280 TraceCheckUtils]: 57: Hoare triple {49375#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {49375#true} is VALID [2020-07-10 17:20:17,369 INFO L280 TraceCheckUtils]: 58: Hoare triple {49375#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {49375#true} is VALID [2020-07-10 17:20:17,369 INFO L280 TraceCheckUtils]: 59: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {49375#true} is VALID [2020-07-10 17:20:17,369 INFO L280 TraceCheckUtils]: 60: Hoare triple {49375#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {49375#true} is VALID [2020-07-10 17:20:17,369 INFO L280 TraceCheckUtils]: 61: Hoare triple {49375#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {49375#true} is VALID [2020-07-10 17:20:17,370 INFO L280 TraceCheckUtils]: 62: Hoare triple {49375#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {49375#true} is VALID [2020-07-10 17:20:17,370 INFO L280 TraceCheckUtils]: 63: Hoare triple {49375#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {49375#true} is VALID [2020-07-10 17:20:17,370 INFO L280 TraceCheckUtils]: 64: Hoare triple {49375#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {49375#true} is VALID [2020-07-10 17:20:17,370 INFO L280 TraceCheckUtils]: 65: Hoare triple {49375#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {49375#true} is VALID [2020-07-10 17:20:17,370 INFO L280 TraceCheckUtils]: 66: Hoare triple {49375#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {49375#true} is VALID [2020-07-10 17:20:17,370 INFO L280 TraceCheckUtils]: 67: Hoare triple {49375#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {49375#true} is VALID [2020-07-10 17:20:17,371 INFO L280 TraceCheckUtils]: 68: Hoare triple {49375#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {49375#true} is VALID [2020-07-10 17:20:17,371 INFO L280 TraceCheckUtils]: 69: Hoare triple {49375#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {49375#true} is VALID [2020-07-10 17:20:17,371 INFO L280 TraceCheckUtils]: 70: Hoare triple {49375#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {49375#true} is VALID [2020-07-10 17:20:17,371 INFO L280 TraceCheckUtils]: 71: Hoare triple {49375#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {49375#true} is VALID [2020-07-10 17:20:17,371 INFO L280 TraceCheckUtils]: 72: Hoare triple {49375#true} ~pumpRunning~0 := 0; {49375#true} is VALID [2020-07-10 17:20:17,371 INFO L280 TraceCheckUtils]: 73: Hoare triple {49375#true} ~systemActive~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,372 INFO L280 TraceCheckUtils]: 74: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 0; {49375#true} is VALID [2020-07-10 17:20:17,372 INFO L280 TraceCheckUtils]: 75: Hoare triple {49375#true} ~waterLevel~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,372 INFO L280 TraceCheckUtils]: 76: Hoare triple {49375#true} ~methaneLevelCritical~0 := 0; {49375#true} is VALID [2020-07-10 17:20:17,372 INFO L280 TraceCheckUtils]: 77: Hoare triple {49375#true} ~head~0.base, ~head~0.offset := 0, 0; {49375#true} is VALID [2020-07-10 17:20:17,372 INFO L280 TraceCheckUtils]: 78: Hoare triple {49375#true} ~cleanupTimeShifts~0 := 4; {49375#true} is VALID [2020-07-10 17:20:17,372 INFO L280 TraceCheckUtils]: 79: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,373 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {49375#true} {49375#true} #914#return; {49375#true} is VALID [2020-07-10 17:20:17,373 INFO L263 TraceCheckUtils]: 81: Hoare triple {49375#true} call #t~ret73 := main(); {49375#true} is VALID [2020-07-10 17:20:17,373 INFO L280 TraceCheckUtils]: 82: Hoare triple {49375#true} havoc ~retValue_acc~9; {49375#true} is VALID [2020-07-10 17:20:17,373 INFO L280 TraceCheckUtils]: 83: Hoare triple {49375#true} havoc ~tmp~8; {49375#true} is VALID [2020-07-10 17:20:17,373 INFO L263 TraceCheckUtils]: 84: Hoare triple {49375#true} call select_helpers(); {49375#true} is VALID [2020-07-10 17:20:17,373 INFO L280 TraceCheckUtils]: 85: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,374 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {49375#true} {49375#true} #820#return; {49375#true} is VALID [2020-07-10 17:20:17,374 INFO L263 TraceCheckUtils]: 87: Hoare triple {49375#true} call select_features(); {49375#true} is VALID [2020-07-10 17:20:17,374 INFO L280 TraceCheckUtils]: 88: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,374 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {49375#true} {49375#true} #822#return; {49375#true} is VALID [2020-07-10 17:20:17,374 INFO L263 TraceCheckUtils]: 90: Hoare triple {49375#true} call #t~ret71 := valid_product(); {49375#true} is VALID [2020-07-10 17:20:17,374 INFO L280 TraceCheckUtils]: 91: Hoare triple {49375#true} havoc ~retValue_acc~11; {49375#true} is VALID [2020-07-10 17:20:17,375 INFO L280 TraceCheckUtils]: 92: Hoare triple {49375#true} ~retValue_acc~11 := 1; {49596#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:20:17,376 INFO L280 TraceCheckUtils]: 93: Hoare triple {49596#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:20:17,376 INFO L280 TraceCheckUtils]: 94: Hoare triple {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:20:17,377 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {49375#true} #824#return; {49466#(= |main_#t~ret71| 1)} is VALID [2020-07-10 17:20:17,378 INFO L280 TraceCheckUtils]: 96: Hoare triple {49466#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {49466#(= |main_#t~ret71| 1)} is VALID [2020-07-10 17:20:17,379 INFO L280 TraceCheckUtils]: 97: Hoare triple {49466#(= |main_#t~ret71| 1)} ~tmp~8 := #t~ret71; {49467#(= 1 main_~tmp~8)} is VALID [2020-07-10 17:20:17,379 INFO L280 TraceCheckUtils]: 98: Hoare triple {49467#(= 1 main_~tmp~8)} havoc #t~ret71; {49467#(= 1 main_~tmp~8)} is VALID [2020-07-10 17:20:17,379 INFO L280 TraceCheckUtils]: 99: Hoare triple {49467#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {49375#true} is VALID [2020-07-10 17:20:17,380 INFO L263 TraceCheckUtils]: 100: Hoare triple {49375#true} call setup(); {49375#true} is VALID [2020-07-10 17:20:17,380 INFO L280 TraceCheckUtils]: 101: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,380 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {49375#true} {49375#true} #826#return; {49375#true} is VALID [2020-07-10 17:20:17,380 INFO L263 TraceCheckUtils]: 103: Hoare triple {49375#true} call runTest(); {49375#true} is VALID [2020-07-10 17:20:17,381 INFO L263 TraceCheckUtils]: 104: Hoare triple {49375#true} call __utac_acc__Specification2_spec__1(); {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:20:17,381 INFO L280 TraceCheckUtils]: 105: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {49375#true} is VALID [2020-07-10 17:20:17,381 INFO L280 TraceCheckUtils]: 106: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,381 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {49375#true} {49375#true} #904#return; {49375#true} is VALID [2020-07-10 17:20:17,381 INFO L263 TraceCheckUtils]: 108: Hoare triple {49375#true} call test(); {49375#true} is VALID [2020-07-10 17:20:17,382 INFO L280 TraceCheckUtils]: 109: Hoare triple {49375#true} havoc ~splverifierCounter~0; {49375#true} is VALID [2020-07-10 17:20:17,382 INFO L280 TraceCheckUtils]: 110: Hoare triple {49375#true} havoc ~tmp~3; {49375#true} is VALID [2020-07-10 17:20:17,382 INFO L280 TraceCheckUtils]: 111: Hoare triple {49375#true} havoc ~tmp___0~1; {49375#true} is VALID [2020-07-10 17:20:17,382 INFO L280 TraceCheckUtils]: 112: Hoare triple {49375#true} havoc ~tmp___1~0; {49375#true} is VALID [2020-07-10 17:20:17,382 INFO L280 TraceCheckUtils]: 113: Hoare triple {49375#true} havoc ~tmp___2~0; {49375#true} is VALID [2020-07-10 17:20:17,383 INFO L280 TraceCheckUtils]: 114: Hoare triple {49375#true} ~splverifierCounter~0 := 0; {49375#true} is VALID [2020-07-10 17:20:17,383 INFO L280 TraceCheckUtils]: 115: Hoare triple {49375#true} assume !false; {49375#true} is VALID [2020-07-10 17:20:17,383 INFO L280 TraceCheckUtils]: 116: Hoare triple {49375#true} assume ~splverifierCounter~0 < 4; {49375#true} is VALID [2020-07-10 17:20:17,383 INFO L280 TraceCheckUtils]: 117: Hoare triple {49375#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,383 INFO L280 TraceCheckUtils]: 118: Hoare triple {49375#true} ~tmp~3 := #t~nondet20; {49375#true} is VALID [2020-07-10 17:20:17,383 INFO L280 TraceCheckUtils]: 119: Hoare triple {49375#true} havoc #t~nondet20; {49375#true} is VALID [2020-07-10 17:20:17,384 INFO L280 TraceCheckUtils]: 120: Hoare triple {49375#true} assume 0 != ~tmp~3; {49375#true} is VALID [2020-07-10 17:20:17,384 INFO L263 TraceCheckUtils]: 121: Hoare triple {49375#true} call waterRise(); {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:20:17,384 INFO L280 TraceCheckUtils]: 122: Hoare triple {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49375#true} is VALID [2020-07-10 17:20:17,385 INFO L280 TraceCheckUtils]: 123: Hoare triple {49375#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49375#true} is VALID [2020-07-10 17:20:17,385 INFO L280 TraceCheckUtils]: 124: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,385 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {49375#true} {49375#true} #868#return; {49375#true} is VALID [2020-07-10 17:20:17,385 INFO L280 TraceCheckUtils]: 126: Hoare triple {49375#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,385 INFO L280 TraceCheckUtils]: 127: Hoare triple {49375#true} ~tmp___0~1 := #t~nondet21; {49375#true} is VALID [2020-07-10 17:20:17,386 INFO L280 TraceCheckUtils]: 128: Hoare triple {49375#true} havoc #t~nondet21; {49375#true} is VALID [2020-07-10 17:20:17,386 INFO L280 TraceCheckUtils]: 129: Hoare triple {49375#true} assume 0 != ~tmp___0~1; {49375#true} is VALID [2020-07-10 17:20:17,386 INFO L263 TraceCheckUtils]: 130: Hoare triple {49375#true} call changeMethaneLevel(); {49600#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:20:17,387 INFO L280 TraceCheckUtils]: 131: Hoare triple {49600#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {49375#true} is VALID [2020-07-10 17:20:17,387 INFO L280 TraceCheckUtils]: 132: Hoare triple {49375#true} ~methaneLevelCritical~0 := 1; {49601#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,388 INFO L280 TraceCheckUtils]: 133: Hoare triple {49601#(<= 1 ~methaneLevelCritical~0)} assume true; {49601#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,389 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {49601#(<= 1 ~methaneLevelCritical~0)} {49375#true} #870#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,389 INFO L280 TraceCheckUtils]: 135: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,390 INFO L280 TraceCheckUtils]: 136: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet22; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,390 INFO L280 TraceCheckUtils]: 137: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet22; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,391 INFO L280 TraceCheckUtils]: 138: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,392 INFO L263 TraceCheckUtils]: 139: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {49602#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 17:20:17,392 INFO L280 TraceCheckUtils]: 140: Hoare triple {49602#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-10 17:20:17,392 INFO L280 TraceCheckUtils]: 141: Hoare triple {49375#true} assume 0 != ~systemActive~0; {49375#true} is VALID [2020-07-10 17:20:17,393 INFO L263 TraceCheckUtils]: 142: Hoare triple {49375#true} call processEnvironment(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,393 INFO L280 TraceCheckUtils]: 143: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-10 17:20:17,393 INFO L280 TraceCheckUtils]: 144: Hoare triple {49375#true} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-10 17:20:17,393 INFO L263 TraceCheckUtils]: 145: Hoare triple {49375#true} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,394 INFO L280 TraceCheckUtils]: 146: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,394 INFO L280 TraceCheckUtils]: 147: Hoare triple {49375#true} assume 0 == ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,394 INFO L263 TraceCheckUtils]: 148: Hoare triple {49375#true} call #t~ret0 := isHighWaterLevel(); {49375#true} is VALID [2020-07-10 17:20:17,394 INFO L280 TraceCheckUtils]: 149: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,394 INFO L280 TraceCheckUtils]: 150: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-10 17:20:17,395 INFO L280 TraceCheckUtils]: 151: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,395 INFO L263 TraceCheckUtils]: 152: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-10 17:20:17,395 INFO L280 TraceCheckUtils]: 153: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,395 INFO L280 TraceCheckUtils]: 154: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-10 17:20:17,395 INFO L280 TraceCheckUtils]: 155: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-10 17:20:17,395 INFO L280 TraceCheckUtils]: 156: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-10 17:20:17,396 INFO L280 TraceCheckUtils]: 157: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,396 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-10 17:20:17,396 INFO L280 TraceCheckUtils]: 159: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,396 INFO L280 TraceCheckUtils]: 160: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,396 INFO L280 TraceCheckUtils]: 161: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-10 17:20:17,397 INFO L280 TraceCheckUtils]: 162: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-10 17:20:17,397 INFO L280 TraceCheckUtils]: 163: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,397 INFO L280 TraceCheckUtils]: 164: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-10 17:20:17,397 INFO L280 TraceCheckUtils]: 165: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-10 17:20:17,397 INFO L280 TraceCheckUtils]: 166: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,397 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-10 17:20:17,398 INFO L280 TraceCheckUtils]: 168: Hoare triple {49375#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,398 INFO L280 TraceCheckUtils]: 169: Hoare triple {49375#true} ~tmp~0 := #t~ret0; {49375#true} is VALID [2020-07-10 17:20:17,398 INFO L280 TraceCheckUtils]: 170: Hoare triple {49375#true} havoc #t~ret0; {49375#true} is VALID [2020-07-10 17:20:17,398 INFO L280 TraceCheckUtils]: 171: Hoare triple {49375#true} assume 0 != ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,399 INFO L263 TraceCheckUtils]: 172: Hoare triple {49375#true} call activatePump(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,399 INFO L280 TraceCheckUtils]: 173: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,399 INFO L280 TraceCheckUtils]: 174: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,399 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-10 17:20:17,400 INFO L280 TraceCheckUtils]: 176: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,400 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {49375#true} {49375#true} #866#return; {49375#true} is VALID [2020-07-10 17:20:17,400 INFO L280 TraceCheckUtils]: 178: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,400 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {49375#true} {49375#true} #886#return; {49375#true} is VALID [2020-07-10 17:20:17,401 INFO L263 TraceCheckUtils]: 180: Hoare triple {49375#true} call __utac_acc__Specification2_spec__2(); {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:20:17,401 INFO L280 TraceCheckUtils]: 181: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {49375#true} is VALID [2020-07-10 17:20:17,401 INFO L280 TraceCheckUtils]: 182: Hoare triple {49375#true} havoc ~tmp___0~2; {49375#true} is VALID [2020-07-10 17:20:17,401 INFO L263 TraceCheckUtils]: 183: Hoare triple {49375#true} call #t~ret24 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-10 17:20:17,401 INFO L280 TraceCheckUtils]: 184: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,402 INFO L280 TraceCheckUtils]: 185: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-10 17:20:17,402 INFO L280 TraceCheckUtils]: 186: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,402 INFO L280 TraceCheckUtils]: 187: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,402 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {49375#true} {49375#true} #876#return; {49375#true} is VALID [2020-07-10 17:20:17,402 INFO L280 TraceCheckUtils]: 189: Hoare triple {49375#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,403 INFO L280 TraceCheckUtils]: 190: Hoare triple {49375#true} ~tmp~4 := #t~ret24; {49375#true} is VALID [2020-07-10 17:20:17,403 INFO L280 TraceCheckUtils]: 191: Hoare triple {49375#true} havoc #t~ret24; {49375#true} is VALID [2020-07-10 17:20:17,403 INFO L280 TraceCheckUtils]: 192: Hoare triple {49375#true} assume 0 != ~tmp~4; {49375#true} is VALID [2020-07-10 17:20:17,403 INFO L263 TraceCheckUtils]: 193: Hoare triple {49375#true} call #t~ret25 := isPumpRunning(); {49375#true} is VALID [2020-07-10 17:20:17,403 INFO L280 TraceCheckUtils]: 194: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,403 INFO L280 TraceCheckUtils]: 195: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,404 INFO L280 TraceCheckUtils]: 196: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,404 INFO L280 TraceCheckUtils]: 197: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,404 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {49375#true} {49375#true} #878#return; {49375#true} is VALID [2020-07-10 17:20:17,404 INFO L280 TraceCheckUtils]: 199: Hoare triple {49375#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {49375#true} is VALID [2020-07-10 17:20:17,404 INFO L280 TraceCheckUtils]: 200: Hoare triple {49375#true} ~tmp___0~2 := #t~ret25; {49375#true} is VALID [2020-07-10 17:20:17,404 INFO L280 TraceCheckUtils]: 201: Hoare triple {49375#true} havoc #t~ret25; {49375#true} is VALID [2020-07-10 17:20:17,405 INFO L280 TraceCheckUtils]: 202: Hoare triple {49375#true} assume 0 != ~tmp___0~2; {49375#true} is VALID [2020-07-10 17:20:17,405 INFO L280 TraceCheckUtils]: 203: Hoare triple {49375#true} assume !(0 != ~methAndRunningLastTime~0); {49375#true} is VALID [2020-07-10 17:20:17,405 INFO L280 TraceCheckUtils]: 204: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 1; {49375#true} is VALID [2020-07-10 17:20:17,405 INFO L280 TraceCheckUtils]: 205: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,405 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {49375#true} {49375#true} #888#return; {49375#true} is VALID [2020-07-10 17:20:17,405 INFO L280 TraceCheckUtils]: 207: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,406 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {49375#true} {49481#(not (= 0 ~methaneLevelCritical~0))} #872#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,407 INFO L280 TraceCheckUtils]: 209: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume !false; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,407 INFO L280 TraceCheckUtils]: 210: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume ~splverifierCounter~0 < 4; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,408 INFO L280 TraceCheckUtils]: 211: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,408 INFO L280 TraceCheckUtils]: 212: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} ~tmp~3 := #t~nondet20; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,409 INFO L280 TraceCheckUtils]: 213: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet20; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,409 INFO L280 TraceCheckUtils]: 214: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp~3); {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,410 INFO L280 TraceCheckUtils]: 215: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,410 INFO L280 TraceCheckUtils]: 216: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} ~tmp___0~1 := #t~nondet21; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,411 INFO L280 TraceCheckUtils]: 217: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet21; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,411 INFO L280 TraceCheckUtils]: 218: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp___0~1); {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,412 INFO L280 TraceCheckUtils]: 219: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,412 INFO L280 TraceCheckUtils]: 220: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet22; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,413 INFO L280 TraceCheckUtils]: 221: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet22; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,413 INFO L280 TraceCheckUtils]: 222: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,414 INFO L263 TraceCheckUtils]: 223: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,414 INFO L280 TraceCheckUtils]: 224: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~pumpRunning~0; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,415 INFO L263 TraceCheckUtils]: 225: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} call lowerWaterLevel(); {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:20:17,415 INFO L280 TraceCheckUtils]: 226: Hoare triple {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49375#true} is VALID [2020-07-10 17:20:17,416 INFO L280 TraceCheckUtils]: 227: Hoare triple {49375#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49375#true} is VALID [2020-07-10 17:20:17,416 INFO L280 TraceCheckUtils]: 228: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,416 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {49375#true} {49481#(not (= 0 ~methaneLevelCritical~0))} #884#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,417 INFO L280 TraceCheckUtils]: 230: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:20:17,418 INFO L263 TraceCheckUtils]: 231: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,418 INFO L280 TraceCheckUtils]: 232: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-10 17:20:17,418 INFO L280 TraceCheckUtils]: 233: Hoare triple {49375#true} assume 0 != ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,418 INFO L263 TraceCheckUtils]: 234: Hoare triple {49375#true} call #t~ret1 := isMethaneAlarm(); {49375#true} is VALID [2020-07-10 17:20:17,419 INFO L280 TraceCheckUtils]: 235: Hoare triple {49375#true} havoc ~retValue_acc~0; {49375#true} is VALID [2020-07-10 17:20:17,419 INFO L263 TraceCheckUtils]: 236: Hoare triple {49375#true} call #t~ret2 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-10 17:20:17,419 INFO L280 TraceCheckUtils]: 237: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,420 INFO L280 TraceCheckUtils]: 238: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 17:20:17,420 INFO L280 TraceCheckUtils]: 239: Hoare triple {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,421 INFO L280 TraceCheckUtils]: 240: Hoare triple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,421 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {49375#true} #908#return; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-10 17:20:17,424 INFO L280 TraceCheckUtils]: 242: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-10 17:20:17,425 INFO L280 TraceCheckUtils]: 243: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} ~retValue_acc~0 := #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,426 INFO L280 TraceCheckUtils]: 244: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,426 INFO L280 TraceCheckUtils]: 245: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,427 INFO L280 TraceCheckUtils]: 246: Hoare triple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,428 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {49375#true} #860#return; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,428 INFO L280 TraceCheckUtils]: 248: Hoare triple {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,429 INFO L280 TraceCheckUtils]: 249: Hoare triple {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} ~tmp~1 := #t~ret1; {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:20:17,429 INFO L280 TraceCheckUtils]: 250: Hoare triple {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} havoc #t~ret1; {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:20:17,430 INFO L280 TraceCheckUtils]: 251: Hoare triple {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} assume !(0 != ~tmp~1); {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,431 INFO L263 TraceCheckUtils]: 252: Hoare triple {49752#(= 0 ~methaneLevelCritical~0)} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,431 INFO L280 TraceCheckUtils]: 253: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-10 17:20:17,431 INFO L280 TraceCheckUtils]: 254: Hoare triple {49375#true} assume !(0 == ~pumpRunning~0); {49375#true} is VALID [2020-07-10 17:20:17,431 INFO L263 TraceCheckUtils]: 255: Hoare triple {49375#true} call processEnvironment__wrappee__base(); {49375#true} is VALID [2020-07-10 17:20:17,431 INFO L280 TraceCheckUtils]: 256: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,432 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {49375#true} {49375#true} #900#return; {49375#true} is VALID [2020-07-10 17:20:17,432 INFO L280 TraceCheckUtils]: 258: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,432 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {49375#true} {49752#(= 0 ~methaneLevelCritical~0)} #864#return; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,433 INFO L280 TraceCheckUtils]: 260: Hoare triple {49752#(= 0 ~methaneLevelCritical~0)} assume true; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,434 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {49752#(= 0 ~methaneLevelCritical~0)} {49481#(not (= 0 ~methaneLevelCritical~0))} #886#return; {49376#false} is VALID [2020-07-10 17:20:17,434 INFO L263 TraceCheckUtils]: 262: Hoare triple {49376#false} call __utac_acc__Specification2_spec__2(); {49376#false} is VALID [2020-07-10 17:20:17,434 INFO L280 TraceCheckUtils]: 263: Hoare triple {49376#false} havoc ~tmp~4; {49376#false} is VALID [2020-07-10 17:20:17,434 INFO L280 TraceCheckUtils]: 264: Hoare triple {49376#false} havoc ~tmp___0~2; {49376#false} is VALID [2020-07-10 17:20:17,434 INFO L263 TraceCheckUtils]: 265: Hoare triple {49376#false} call #t~ret24 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-10 17:20:17,435 INFO L280 TraceCheckUtils]: 266: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,435 INFO L280 TraceCheckUtils]: 267: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-10 17:20:17,435 INFO L280 TraceCheckUtils]: 268: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-10 17:20:17,435 INFO L280 TraceCheckUtils]: 269: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,435 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {49375#true} {49376#false} #876#return; {49376#false} is VALID [2020-07-10 17:20:17,435 INFO L280 TraceCheckUtils]: 271: Hoare triple {49376#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {49376#false} is VALID [2020-07-10 17:20:17,436 INFO L280 TraceCheckUtils]: 272: Hoare triple {49376#false} ~tmp~4 := #t~ret24; {49376#false} is VALID [2020-07-10 17:20:17,436 INFO L280 TraceCheckUtils]: 273: Hoare triple {49376#false} havoc #t~ret24; {49376#false} is VALID [2020-07-10 17:20:17,436 INFO L280 TraceCheckUtils]: 274: Hoare triple {49376#false} assume 0 != ~tmp~4; {49376#false} is VALID [2020-07-10 17:20:17,436 INFO L263 TraceCheckUtils]: 275: Hoare triple {49376#false} call #t~ret25 := isPumpRunning(); {49375#true} is VALID [2020-07-10 17:20:17,436 INFO L280 TraceCheckUtils]: 276: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,436 INFO L280 TraceCheckUtils]: 277: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-10 17:20:17,437 INFO L280 TraceCheckUtils]: 278: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-10 17:20:17,437 INFO L280 TraceCheckUtils]: 279: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-10 17:20:17,437 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {49375#true} {49376#false} #878#return; {49376#false} is VALID [2020-07-10 17:20:17,437 INFO L280 TraceCheckUtils]: 281: Hoare triple {49376#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {49376#false} is VALID [2020-07-10 17:20:17,437 INFO L280 TraceCheckUtils]: 282: Hoare triple {49376#false} ~tmp___0~2 := #t~ret25; {49376#false} is VALID [2020-07-10 17:20:17,437 INFO L280 TraceCheckUtils]: 283: Hoare triple {49376#false} havoc #t~ret25; {49376#false} is VALID [2020-07-10 17:20:17,438 INFO L280 TraceCheckUtils]: 284: Hoare triple {49376#false} assume 0 != ~tmp___0~2; {49376#false} is VALID [2020-07-10 17:20:17,438 INFO L280 TraceCheckUtils]: 285: Hoare triple {49376#false} assume 0 != ~methAndRunningLastTime~0; {49376#false} is VALID [2020-07-10 17:20:17,438 INFO L263 TraceCheckUtils]: 286: Hoare triple {49376#false} call __automaton_fail(); {49376#false} is VALID [2020-07-10 17:20:17,438 INFO L280 TraceCheckUtils]: 287: Hoare triple {49376#false} assume !false; {49376#false} is VALID [2020-07-10 17:20:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 17:20:17,509 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:20:17,509 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [483492409] [2020-07-10 17:20:17,509 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:20:17,510 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2020-07-10 17:20:17,510 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1139384187] [2020-07-10 17:20:17,511 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 288 [2020-07-10 17:20:17,512 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:20:17,512 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2020-07-10 17:20:17,806 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:20:17,806 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-07-10 17:20:17,806 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:20:17,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-07-10 17:20:17,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=412, Unknown=0, NotChecked=0, Total=462 [2020-07-10 17:20:17,808 INFO L87 Difference]: Start difference. First operand 1592 states and 1801 transitions. Second operand 22 states. [2020-07-10 17:20:20,814 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:20:23,175 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:20:23,603 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:20:24,373 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:20:24,911 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:20:25,314 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:20:33,307 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:20:50,336 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:51,238 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:20:53,210 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:53,842 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:21:12,369 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:13,164 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:21:13,704 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:14,264 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:21:14,849 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:15,899 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:16,307 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:21:16,955 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:17,472 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:21:17,875 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:21:18,395 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:19,305 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:20,196 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:21:20,835 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:43,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:21:43,921 INFO L93 Difference]: Finished difference Result 3008 states and 3466 transitions. [2020-07-10 17:21:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2020-07-10 17:21:43,921 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 288 [2020-07-10 17:21:43,921 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:21:43,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-10 17:21:43,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 871 transitions. [2020-07-10 17:21:43,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-10 17:21:43,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 871 transitions. [2020-07-10 17:21:43,938 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 871 transitions. [2020-07-10 17:21:46,189 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 871 edges. 871 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:21:46,310 INFO L225 Difference]: With dead ends: 3008 [2020-07-10 17:21:46,310 INFO L226 Difference]: Without dead ends: 1531 [2020-07-10 17:21:46,315 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1195 ImplicationChecksByTransitivity, 8.9s TimeCoverageRelationStatistics Valid=857, Invalid=3973, Unknown=0, NotChecked=0, Total=4830 [2020-07-10 17:21:46,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1531 states. [2020-07-10 17:22:17,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1531 to 1310. [2020-07-10 17:22:17,671 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:22:17,671 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1531 states. Second operand 1310 states. [2020-07-10 17:22:17,672 INFO L74 IsIncluded]: Start isIncluded. First operand 1531 states. Second operand 1310 states. [2020-07-10 17:22:17,672 INFO L87 Difference]: Start difference. First operand 1531 states. Second operand 1310 states. [2020-07-10 17:22:17,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:22:17,764 INFO L93 Difference]: Finished difference Result 1531 states and 1744 transitions. [2020-07-10 17:22:17,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1744 transitions. [2020-07-10 17:22:17,767 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:22:17,767 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:22:17,767 INFO L74 IsIncluded]: Start isIncluded. First operand 1310 states. Second operand 1531 states. [2020-07-10 17:22:17,767 INFO L87 Difference]: Start difference. First operand 1310 states. Second operand 1531 states. [2020-07-10 17:22:17,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:22:17,848 INFO L93 Difference]: Finished difference Result 1531 states and 1744 transitions. [2020-07-10 17:22:17,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1744 transitions. [2020-07-10 17:22:17,850 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:22:17,850 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:22:17,850 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:22:17,850 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:22:17,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1310 states. [2020-07-10 17:22:17,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1310 states and 1431 transitions. [2020-07-10 17:22:17,926 INFO L78 Accepts]: Start accepts. Automaton has 1310 states and 1431 transitions. Word has length 288 [2020-07-10 17:22:17,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:22:17,927 INFO L479 AbstractCegarLoop]: Abstraction has 1310 states and 1431 transitions. [2020-07-10 17:22:17,927 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-07-10 17:22:17,927 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1310 states and 1431 transitions. [2020-07-10 17:22:26,537 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1431 edges. 1431 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:22:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1431 transitions. [2020-07-10 17:22:26,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2020-07-10 17:22:26,541 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:22:26,542 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:22:26,542 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 17:22:26,542 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:22:26,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:22:26,542 INFO L82 PathProgramCache]: Analyzing trace with hash -282964150, now seen corresponding path program 1 times [2020-07-10 17:22:26,542 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:22:26,543 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [344297354] [2020-07-10 17:22:26,543 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:22:26,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:26,946 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:22:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:26,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {61807#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {61584#true} is VALID [2020-07-10 17:22:26,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} #valid := #valid[0 := 0]; {61584#true} is VALID [2020-07-10 17:22:26,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} assume 0 < #StackHeapBarrier; {61584#true} is VALID [2020-07-10 17:22:26,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {61584#true} is VALID [2020-07-10 17:22:26,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {61584#true} is VALID [2020-07-10 17:22:26,988 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {61584#true} is VALID [2020-07-10 17:22:26,989 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {61584#true} is VALID [2020-07-10 17:22:26,989 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {61584#true} is VALID [2020-07-10 17:22:26,989 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {61584#true} is VALID [2020-07-10 17:22:26,989 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {61584#true} is VALID [2020-07-10 17:22:26,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {61584#true} is VALID [2020-07-10 17:22:26,990 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {61584#true} is VALID [2020-07-10 17:22:26,990 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {61584#true} is VALID [2020-07-10 17:22:26,990 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {61584#true} is VALID [2020-07-10 17:22:26,991 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {61584#true} is VALID [2020-07-10 17:22:26,991 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {61584#true} is VALID [2020-07-10 17:22:26,991 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {61584#true} is VALID [2020-07-10 17:22:26,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {61584#true} is VALID [2020-07-10 17:22:26,991 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {61584#true} is VALID [2020-07-10 17:22:26,992 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {61584#true} is VALID [2020-07-10 17:22:26,992 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {61584#true} is VALID [2020-07-10 17:22:26,992 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {61584#true} is VALID [2020-07-10 17:22:26,992 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {61584#true} is VALID [2020-07-10 17:22:26,992 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {61584#true} is VALID [2020-07-10 17:22:26,992 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {61584#true} is VALID [2020-07-10 17:22:26,993 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {61584#true} is VALID [2020-07-10 17:22:26,993 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {61584#true} is VALID [2020-07-10 17:22:26,993 INFO L280 TraceCheckUtils]: 27: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {61584#true} is VALID [2020-07-10 17:22:26,993 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {61584#true} is VALID [2020-07-10 17:22:26,993 INFO L280 TraceCheckUtils]: 29: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {61584#true} is VALID [2020-07-10 17:22:26,994 INFO L280 TraceCheckUtils]: 30: Hoare triple {61584#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {61584#true} is VALID [2020-07-10 17:22:26,994 INFO L280 TraceCheckUtils]: 31: Hoare triple {61584#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {61584#true} is VALID [2020-07-10 17:22:26,994 INFO L280 TraceCheckUtils]: 32: Hoare triple {61584#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {61584#true} is VALID [2020-07-10 17:22:26,994 INFO L280 TraceCheckUtils]: 33: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {61584#true} is VALID [2020-07-10 17:22:26,994 INFO L280 TraceCheckUtils]: 34: Hoare triple {61584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {61584#true} is VALID [2020-07-10 17:22:26,995 INFO L280 TraceCheckUtils]: 35: Hoare triple {61584#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {61584#true} is VALID [2020-07-10 17:22:26,995 INFO L280 TraceCheckUtils]: 36: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {61584#true} is VALID [2020-07-10 17:22:26,995 INFO L280 TraceCheckUtils]: 37: Hoare triple {61584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {61584#true} is VALID [2020-07-10 17:22:26,995 INFO L280 TraceCheckUtils]: 38: Hoare triple {61584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {61584#true} is VALID [2020-07-10 17:22:26,995 INFO L280 TraceCheckUtils]: 39: Hoare triple {61584#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {61584#true} is VALID [2020-07-10 17:22:26,996 INFO L280 TraceCheckUtils]: 40: Hoare triple {61584#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {61584#true} is VALID [2020-07-10 17:22:26,996 INFO L280 TraceCheckUtils]: 41: Hoare triple {61584#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {61584#true} is VALID [2020-07-10 17:22:26,996 INFO L280 TraceCheckUtils]: 42: Hoare triple {61584#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {61584#true} is VALID [2020-07-10 17:22:26,996 INFO L280 TraceCheckUtils]: 43: Hoare triple {61584#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {61584#true} is VALID [2020-07-10 17:22:26,996 INFO L280 TraceCheckUtils]: 44: Hoare triple {61584#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {61584#true} is VALID [2020-07-10 17:22:26,997 INFO L280 TraceCheckUtils]: 45: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {61584#true} is VALID [2020-07-10 17:22:26,997 INFO L280 TraceCheckUtils]: 46: Hoare triple {61584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {61584#true} is VALID [2020-07-10 17:22:26,997 INFO L280 TraceCheckUtils]: 47: Hoare triple {61584#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {61584#true} is VALID [2020-07-10 17:22:26,997 INFO L280 TraceCheckUtils]: 48: Hoare triple {61584#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {61584#true} is VALID [2020-07-10 17:22:26,997 INFO L280 TraceCheckUtils]: 49: Hoare triple {61584#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {61584#true} is VALID [2020-07-10 17:22:26,998 INFO L280 TraceCheckUtils]: 50: Hoare triple {61584#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {61584#true} is VALID [2020-07-10 17:22:26,998 INFO L280 TraceCheckUtils]: 51: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {61584#true} is VALID [2020-07-10 17:22:26,998 INFO L280 TraceCheckUtils]: 52: Hoare triple {61584#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {61584#true} is VALID [2020-07-10 17:22:26,998 INFO L280 TraceCheckUtils]: 53: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {61584#true} is VALID [2020-07-10 17:22:26,998 INFO L280 TraceCheckUtils]: 54: Hoare triple {61584#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {61584#true} is VALID [2020-07-10 17:22:26,998 INFO L280 TraceCheckUtils]: 55: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {61584#true} is VALID [2020-07-10 17:22:26,999 INFO L280 TraceCheckUtils]: 56: Hoare triple {61584#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {61584#true} is VALID [2020-07-10 17:22:26,999 INFO L280 TraceCheckUtils]: 57: Hoare triple {61584#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {61584#true} is VALID [2020-07-10 17:22:26,999 INFO L280 TraceCheckUtils]: 58: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {61584#true} is VALID [2020-07-10 17:22:26,999 INFO L280 TraceCheckUtils]: 59: Hoare triple {61584#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {61584#true} is VALID [2020-07-10 17:22:26,999 INFO L280 TraceCheckUtils]: 60: Hoare triple {61584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {61584#true} is VALID [2020-07-10 17:22:27,000 INFO L280 TraceCheckUtils]: 61: Hoare triple {61584#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {61584#true} is VALID [2020-07-10 17:22:27,000 INFO L280 TraceCheckUtils]: 62: Hoare triple {61584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {61584#true} is VALID [2020-07-10 17:22:27,000 INFO L280 TraceCheckUtils]: 63: Hoare triple {61584#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {61584#true} is VALID [2020-07-10 17:22:27,000 INFO L280 TraceCheckUtils]: 64: Hoare triple {61584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {61584#true} is VALID [2020-07-10 17:22:27,000 INFO L280 TraceCheckUtils]: 65: Hoare triple {61584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {61584#true} is VALID [2020-07-10 17:22:27,000 INFO L280 TraceCheckUtils]: 66: Hoare triple {61584#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {61584#true} is VALID [2020-07-10 17:22:27,001 INFO L280 TraceCheckUtils]: 67: Hoare triple {61584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {61584#true} is VALID [2020-07-10 17:22:27,001 INFO L280 TraceCheckUtils]: 68: Hoare triple {61584#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {61584#true} is VALID [2020-07-10 17:22:27,001 INFO L280 TraceCheckUtils]: 69: Hoare triple {61584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {61584#true} is VALID [2020-07-10 17:22:27,002 INFO L280 TraceCheckUtils]: 70: Hoare triple {61584#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {61584#true} is VALID [2020-07-10 17:22:27,002 INFO L280 TraceCheckUtils]: 71: Hoare triple {61584#true} ~pumpRunning~0 := 0; {61584#true} is VALID [2020-07-10 17:22:27,003 INFO L280 TraceCheckUtils]: 72: Hoare triple {61584#true} ~systemActive~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,003 INFO L280 TraceCheckUtils]: 73: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 0; {61584#true} is VALID [2020-07-10 17:22:27,003 INFO L280 TraceCheckUtils]: 74: Hoare triple {61584#true} ~waterLevel~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,003 INFO L280 TraceCheckUtils]: 75: Hoare triple {61584#true} ~methaneLevelCritical~0 := 0; {61584#true} is VALID [2020-07-10 17:22:27,003 INFO L280 TraceCheckUtils]: 76: Hoare triple {61584#true} ~head~0.base, ~head~0.offset := 0, 0; {61584#true} is VALID [2020-07-10 17:22:27,004 INFO L280 TraceCheckUtils]: 77: Hoare triple {61584#true} ~cleanupTimeShifts~0 := 4; {61584#true} is VALID [2020-07-10 17:22:27,004 INFO L280 TraceCheckUtils]: 78: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,004 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {61584#true} {61584#true} #914#return; {61584#true} is VALID [2020-07-10 17:22:27,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,014 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61584#true} {61584#true} #820#return; {61584#true} is VALID [2020-07-10 17:22:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,017 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61584#true} {61584#true} #822#return; {61584#true} is VALID [2020-07-10 17:22:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~11; {61584#true} is VALID [2020-07-10 17:22:27,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~11 := 1; {61808#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:22:27,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {61808#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:22:27,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:22:27,063 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61584#true} #824#return; {61675#(= |main_#t~ret71| 1)} is VALID [2020-07-10 17:22:27,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,066 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61584#true} {61584#true} #826#return; {61584#true} is VALID [2020-07-10 17:22:27,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {61584#true} is VALID [2020-07-10 17:22:27,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,081 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61584#true} {61584#true} #904#return; {61584#true} is VALID [2020-07-10 17:22:27,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {61811#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61584#true} is VALID [2020-07-10 17:22:27,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61584#true} is VALID [2020-07-10 17:22:27,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,098 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61584#true} {61584#true} #868#return; {61584#true} is VALID [2020-07-10 17:22:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {61812#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {61584#true} is VALID [2020-07-10 17:22:27,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~methaneLevelCritical~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,115 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61584#true} {61584#true} #870#return; {61584#true} is VALID [2020-07-10 17:22:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,230 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-10 17:22:27,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,233 INFO L263 TraceCheckUtils]: 3: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-10 17:22:27,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,233 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,234 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,234 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,234 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,235 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-10 17:22:27,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,236 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,236 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,236 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-10 17:22:27,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,245 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,246 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-10 17:22:27,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-10 17:22:27,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,247 INFO L263 TraceCheckUtils]: 6: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-10 17:22:27,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,248 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,248 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,249 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,250 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-10 17:22:27,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,251 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,252 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-10 17:22:27,252 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,253 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,254 INFO L263 TraceCheckUtils]: 26: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,256 INFO L280 TraceCheckUtils]: 28: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,257 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,257 INFO L280 TraceCheckUtils]: 30: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,258 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #866#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-10 17:22:27,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-10 17:22:27,260 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,261 INFO L263 TraceCheckUtils]: 5: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-10 17:22:27,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,261 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-10 17:22:27,261 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,261 INFO L263 TraceCheckUtils]: 9: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-10 17:22:27,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,262 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,263 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,263 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,263 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,264 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,264 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-10 17:22:27,264 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,265 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,265 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,265 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,266 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-10 17:22:27,266 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,266 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,266 INFO L280 TraceCheckUtils]: 27: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,267 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,268 INFO L263 TraceCheckUtils]: 29: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,269 INFO L280 TraceCheckUtils]: 30: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,269 INFO L280 TraceCheckUtils]: 31: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,270 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,270 INFO L280 TraceCheckUtils]: 33: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,271 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #866#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,272 INFO L280 TraceCheckUtils]: 35: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,273 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #886#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-10 17:22:27,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,286 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61584#true} {61584#true} #876#return; {61584#true} is VALID [2020-07-10 17:22:27,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,291 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61584#true} {61584#true} #878#return; {61584#true} is VALID [2020-07-10 17:22:27,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {61584#true} is VALID [2020-07-10 17:22:27,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} havoc ~tmp___0~2; {61584#true} is VALID [2020-07-10 17:22:27,292 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call #t~ret24 := isMethaneLevelCritical(); {61584#true} is VALID [2020-07-10 17:22:27,292 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,292 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-10 17:22:27,292 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,293 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,293 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {61584#true} {61584#true} #876#return; {61584#true} is VALID [2020-07-10 17:22:27,293 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,293 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} ~tmp~4 := #t~ret24; {61584#true} is VALID [2020-07-10 17:22:27,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} havoc #t~ret24; {61584#true} is VALID [2020-07-10 17:22:27,294 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume 0 != ~tmp~4; {61584#true} is VALID [2020-07-10 17:22:27,294 INFO L263 TraceCheckUtils]: 12: Hoare triple {61584#true} call #t~ret25 := isPumpRunning(); {61584#true} is VALID [2020-07-10 17:22:27,294 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,295 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,295 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,295 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,295 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {61584#true} {61584#true} #878#return; {61584#true} is VALID [2020-07-10 17:22:27,296 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,296 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} ~tmp___0~2 := #t~ret25; {61584#true} is VALID [2020-07-10 17:22:27,296 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} havoc #t~ret25; {61584#true} is VALID [2020-07-10 17:22:27,297 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} assume 0 != ~tmp___0~2; {61584#true} is VALID [2020-07-10 17:22:27,297 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} assume !(0 != ~methAndRunningLastTime~0); {61584#true} is VALID [2020-07-10 17:22:27,297 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,298 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,298 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {61584#true} {61851#(<= 1 ~pumpRunning~0)} #888#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {61813#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-10 17:22:27,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume 0 != ~systemActive~0; {61584#true} is VALID [2020-07-10 17:22:27,300 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call processEnvironment(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-10 17:22:27,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-10 17:22:27,301 INFO L263 TraceCheckUtils]: 5: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,302 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,302 INFO L263 TraceCheckUtils]: 8: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-10 17:22:27,302 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,302 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-10 17:22:27,302 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,303 INFO L263 TraceCheckUtils]: 12: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-10 17:22:27,303 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,303 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,303 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,304 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,305 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,305 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-10 17:22:27,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,306 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,306 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,307 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,307 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-10 17:22:27,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,308 INFO L280 TraceCheckUtils]: 30: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,308 INFO L280 TraceCheckUtils]: 31: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,309 INFO L263 TraceCheckUtils]: 32: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,310 INFO L280 TraceCheckUtils]: 33: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,310 INFO L280 TraceCheckUtils]: 34: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,311 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,311 INFO L280 TraceCheckUtils]: 36: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,312 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #866#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,313 INFO L280 TraceCheckUtils]: 38: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,313 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #886#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,314 INFO L263 TraceCheckUtils]: 40: Hoare triple {61851#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:22:27,315 INFO L280 TraceCheckUtils]: 41: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {61584#true} is VALID [2020-07-10 17:22:27,315 INFO L280 TraceCheckUtils]: 42: Hoare triple {61584#true} havoc ~tmp___0~2; {61584#true} is VALID [2020-07-10 17:22:27,315 INFO L263 TraceCheckUtils]: 43: Hoare triple {61584#true} call #t~ret24 := isMethaneLevelCritical(); {61584#true} is VALID [2020-07-10 17:22:27,316 INFO L280 TraceCheckUtils]: 44: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,316 INFO L280 TraceCheckUtils]: 45: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-10 17:22:27,316 INFO L280 TraceCheckUtils]: 46: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,316 INFO L280 TraceCheckUtils]: 47: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,317 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {61584#true} {61584#true} #876#return; {61584#true} is VALID [2020-07-10 17:22:27,317 INFO L280 TraceCheckUtils]: 49: Hoare triple {61584#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,317 INFO L280 TraceCheckUtils]: 50: Hoare triple {61584#true} ~tmp~4 := #t~ret24; {61584#true} is VALID [2020-07-10 17:22:27,317 INFO L280 TraceCheckUtils]: 51: Hoare triple {61584#true} havoc #t~ret24; {61584#true} is VALID [2020-07-10 17:22:27,318 INFO L280 TraceCheckUtils]: 52: Hoare triple {61584#true} assume 0 != ~tmp~4; {61584#true} is VALID [2020-07-10 17:22:27,318 INFO L263 TraceCheckUtils]: 53: Hoare triple {61584#true} call #t~ret25 := isPumpRunning(); {61584#true} is VALID [2020-07-10 17:22:27,318 INFO L280 TraceCheckUtils]: 54: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,318 INFO L280 TraceCheckUtils]: 55: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,319 INFO L280 TraceCheckUtils]: 56: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,319 INFO L280 TraceCheckUtils]: 57: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,319 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {61584#true} {61584#true} #878#return; {61584#true} is VALID [2020-07-10 17:22:27,319 INFO L280 TraceCheckUtils]: 59: Hoare triple {61584#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,319 INFO L280 TraceCheckUtils]: 60: Hoare triple {61584#true} ~tmp___0~2 := #t~ret25; {61584#true} is VALID [2020-07-10 17:22:27,319 INFO L280 TraceCheckUtils]: 61: Hoare triple {61584#true} havoc #t~ret25; {61584#true} is VALID [2020-07-10 17:22:27,320 INFO L280 TraceCheckUtils]: 62: Hoare triple {61584#true} assume 0 != ~tmp___0~2; {61584#true} is VALID [2020-07-10 17:22:27,320 INFO L280 TraceCheckUtils]: 63: Hoare triple {61584#true} assume !(0 != ~methAndRunningLastTime~0); {61584#true} is VALID [2020-07-10 17:22:27,320 INFO L280 TraceCheckUtils]: 64: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,321 INFO L280 TraceCheckUtils]: 65: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,322 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {61584#true} {61851#(<= 1 ~pumpRunning~0)} #888#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,323 INFO L280 TraceCheckUtils]: 67: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,323 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #872#return; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,340 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,340 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-10 17:22:27,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,341 INFO L263 TraceCheckUtils]: 3: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-10 17:22:27,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,341 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,342 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,342 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,343 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,343 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-10 17:22:27,343 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,343 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,344 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,344 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-10 17:22:27,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,347 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61584#true} {61584#true} #896#return; {61584#true} is VALID [2020-07-10 17:22:27,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,348 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-10 17:22:27,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-10 17:22:27,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,348 INFO L263 TraceCheckUtils]: 6: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-10 17:22:27,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,349 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,349 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,349 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,349 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,350 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,350 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,350 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,350 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-10 17:22:27,350 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,350 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,351 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,351 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,351 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-10 17:22:27,351 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,351 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,352 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,352 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,352 INFO L263 TraceCheckUtils]: 26: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,353 INFO L280 TraceCheckUtils]: 27: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,353 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,353 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {61584#true} {61584#true} #896#return; {61584#true} is VALID [2020-07-10 17:22:27,353 INFO L280 TraceCheckUtils]: 30: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,353 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {61584#true} {61584#true} #866#return; {61584#true} is VALID [2020-07-10 17:22:27,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-10 17:22:27,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-10 17:22:27,355 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,355 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,356 INFO L263 TraceCheckUtils]: 5: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-10 17:22:27,356 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,356 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-10 17:22:27,356 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,356 INFO L263 TraceCheckUtils]: 9: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-10 17:22:27,357 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,357 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,357 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,357 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,357 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,358 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,358 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,358 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-10 17:22:27,358 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,359 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,359 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,359 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,359 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-10 17:22:27,359 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,360 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,360 INFO L280 TraceCheckUtils]: 27: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,360 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,361 INFO L263 TraceCheckUtils]: 29: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,362 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {61584#true} {61584#true} #896#return; {61584#true} is VALID [2020-07-10 17:22:27,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,362 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {61584#true} {61584#true} #866#return; {61584#true} is VALID [2020-07-10 17:22:27,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,362 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {61584#true} {61585#false} #886#return; {61585#false} is VALID [2020-07-10 17:22:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-10 17:22:27,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,365 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61584#true} {61585#false} #876#return; {61585#false} is VALID [2020-07-10 17:22:27,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:27,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,367 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61584#true} {61585#false} #878#return; {61585#false} is VALID [2020-07-10 17:22:27,370 INFO L263 TraceCheckUtils]: 0: Hoare triple {61584#true} call ULTIMATE.init(); {61807#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:22:27,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {61807#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {61584#true} is VALID [2020-07-10 17:22:27,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #valid := #valid[0 := 0]; {61584#true} is VALID [2020-07-10 17:22:27,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume 0 < #StackHeapBarrier; {61584#true} is VALID [2020-07-10 17:22:27,371 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {61584#true} is VALID [2020-07-10 17:22:27,371 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {61584#true} is VALID [2020-07-10 17:22:27,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {61584#true} is VALID [2020-07-10 17:22:27,371 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {61584#true} is VALID [2020-07-10 17:22:27,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {61584#true} is VALID [2020-07-10 17:22:27,372 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {61584#true} is VALID [2020-07-10 17:22:27,372 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {61584#true} is VALID [2020-07-10 17:22:27,372 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {61584#true} is VALID [2020-07-10 17:22:27,372 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {61584#true} is VALID [2020-07-10 17:22:27,372 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {61584#true} is VALID [2020-07-10 17:22:27,373 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {61584#true} is VALID [2020-07-10 17:22:27,373 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {61584#true} is VALID [2020-07-10 17:22:27,373 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {61584#true} is VALID [2020-07-10 17:22:27,373 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {61584#true} is VALID [2020-07-10 17:22:27,373 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {61584#true} is VALID [2020-07-10 17:22:27,374 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {61584#true} is VALID [2020-07-10 17:22:27,374 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {61584#true} is VALID [2020-07-10 17:22:27,374 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {61584#true} is VALID [2020-07-10 17:22:27,374 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {61584#true} is VALID [2020-07-10 17:22:27,374 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {61584#true} is VALID [2020-07-10 17:22:27,375 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {61584#true} is VALID [2020-07-10 17:22:27,375 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {61584#true} is VALID [2020-07-10 17:22:27,375 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {61584#true} is VALID [2020-07-10 17:22:27,375 INFO L280 TraceCheckUtils]: 27: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {61584#true} is VALID [2020-07-10 17:22:27,375 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {61584#true} is VALID [2020-07-10 17:22:27,375 INFO L280 TraceCheckUtils]: 29: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {61584#true} is VALID [2020-07-10 17:22:27,375 INFO L280 TraceCheckUtils]: 30: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {61584#true} is VALID [2020-07-10 17:22:27,376 INFO L280 TraceCheckUtils]: 31: Hoare triple {61584#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {61584#true} is VALID [2020-07-10 17:22:27,376 INFO L280 TraceCheckUtils]: 32: Hoare triple {61584#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {61584#true} is VALID [2020-07-10 17:22:27,376 INFO L280 TraceCheckUtils]: 33: Hoare triple {61584#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {61584#true} is VALID [2020-07-10 17:22:27,376 INFO L280 TraceCheckUtils]: 34: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {61584#true} is VALID [2020-07-10 17:22:27,376 INFO L280 TraceCheckUtils]: 35: Hoare triple {61584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {61584#true} is VALID [2020-07-10 17:22:27,376 INFO L280 TraceCheckUtils]: 36: Hoare triple {61584#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {61584#true} is VALID [2020-07-10 17:22:27,377 INFO L280 TraceCheckUtils]: 37: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {61584#true} is VALID [2020-07-10 17:22:27,377 INFO L280 TraceCheckUtils]: 38: Hoare triple {61584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {61584#true} is VALID [2020-07-10 17:22:27,377 INFO L280 TraceCheckUtils]: 39: Hoare triple {61584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {61584#true} is VALID [2020-07-10 17:22:27,377 INFO L280 TraceCheckUtils]: 40: Hoare triple {61584#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {61584#true} is VALID [2020-07-10 17:22:27,377 INFO L280 TraceCheckUtils]: 41: Hoare triple {61584#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {61584#true} is VALID [2020-07-10 17:22:27,377 INFO L280 TraceCheckUtils]: 42: Hoare triple {61584#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {61584#true} is VALID [2020-07-10 17:22:27,377 INFO L280 TraceCheckUtils]: 43: Hoare triple {61584#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {61584#true} is VALID [2020-07-10 17:22:27,378 INFO L280 TraceCheckUtils]: 44: Hoare triple {61584#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {61584#true} is VALID [2020-07-10 17:22:27,378 INFO L280 TraceCheckUtils]: 45: Hoare triple {61584#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {61584#true} is VALID [2020-07-10 17:22:27,378 INFO L280 TraceCheckUtils]: 46: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {61584#true} is VALID [2020-07-10 17:22:27,378 INFO L280 TraceCheckUtils]: 47: Hoare triple {61584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {61584#true} is VALID [2020-07-10 17:22:27,378 INFO L280 TraceCheckUtils]: 48: Hoare triple {61584#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {61584#true} is VALID [2020-07-10 17:22:27,378 INFO L280 TraceCheckUtils]: 49: Hoare triple {61584#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {61584#true} is VALID [2020-07-10 17:22:27,379 INFO L280 TraceCheckUtils]: 50: Hoare triple {61584#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {61584#true} is VALID [2020-07-10 17:22:27,379 INFO L280 TraceCheckUtils]: 51: Hoare triple {61584#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {61584#true} is VALID [2020-07-10 17:22:27,379 INFO L280 TraceCheckUtils]: 52: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {61584#true} is VALID [2020-07-10 17:22:27,379 INFO L280 TraceCheckUtils]: 53: Hoare triple {61584#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {61584#true} is VALID [2020-07-10 17:22:27,379 INFO L280 TraceCheckUtils]: 54: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {61584#true} is VALID [2020-07-10 17:22:27,379 INFO L280 TraceCheckUtils]: 55: Hoare triple {61584#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {61584#true} is VALID [2020-07-10 17:22:27,380 INFO L280 TraceCheckUtils]: 56: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {61584#true} is VALID [2020-07-10 17:22:27,380 INFO L280 TraceCheckUtils]: 57: Hoare triple {61584#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {61584#true} is VALID [2020-07-10 17:22:27,380 INFO L280 TraceCheckUtils]: 58: Hoare triple {61584#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {61584#true} is VALID [2020-07-10 17:22:27,380 INFO L280 TraceCheckUtils]: 59: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {61584#true} is VALID [2020-07-10 17:22:27,380 INFO L280 TraceCheckUtils]: 60: Hoare triple {61584#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {61584#true} is VALID [2020-07-10 17:22:27,380 INFO L280 TraceCheckUtils]: 61: Hoare triple {61584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {61584#true} is VALID [2020-07-10 17:22:27,380 INFO L280 TraceCheckUtils]: 62: Hoare triple {61584#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {61584#true} is VALID [2020-07-10 17:22:27,380 INFO L280 TraceCheckUtils]: 63: Hoare triple {61584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {61584#true} is VALID [2020-07-10 17:22:27,381 INFO L280 TraceCheckUtils]: 64: Hoare triple {61584#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {61584#true} is VALID [2020-07-10 17:22:27,381 INFO L280 TraceCheckUtils]: 65: Hoare triple {61584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {61584#true} is VALID [2020-07-10 17:22:27,381 INFO L280 TraceCheckUtils]: 66: Hoare triple {61584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {61584#true} is VALID [2020-07-10 17:22:27,381 INFO L280 TraceCheckUtils]: 67: Hoare triple {61584#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {61584#true} is VALID [2020-07-10 17:22:27,381 INFO L280 TraceCheckUtils]: 68: Hoare triple {61584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {61584#true} is VALID [2020-07-10 17:22:27,381 INFO L280 TraceCheckUtils]: 69: Hoare triple {61584#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {61584#true} is VALID [2020-07-10 17:22:27,381 INFO L280 TraceCheckUtils]: 70: Hoare triple {61584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {61584#true} is VALID [2020-07-10 17:22:27,381 INFO L280 TraceCheckUtils]: 71: Hoare triple {61584#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {61584#true} is VALID [2020-07-10 17:22:27,382 INFO L280 TraceCheckUtils]: 72: Hoare triple {61584#true} ~pumpRunning~0 := 0; {61584#true} is VALID [2020-07-10 17:22:27,382 INFO L280 TraceCheckUtils]: 73: Hoare triple {61584#true} ~systemActive~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,382 INFO L280 TraceCheckUtils]: 74: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 0; {61584#true} is VALID [2020-07-10 17:22:27,382 INFO L280 TraceCheckUtils]: 75: Hoare triple {61584#true} ~waterLevel~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,382 INFO L280 TraceCheckUtils]: 76: Hoare triple {61584#true} ~methaneLevelCritical~0 := 0; {61584#true} is VALID [2020-07-10 17:22:27,382 INFO L280 TraceCheckUtils]: 77: Hoare triple {61584#true} ~head~0.base, ~head~0.offset := 0, 0; {61584#true} is VALID [2020-07-10 17:22:27,382 INFO L280 TraceCheckUtils]: 78: Hoare triple {61584#true} ~cleanupTimeShifts~0 := 4; {61584#true} is VALID [2020-07-10 17:22:27,382 INFO L280 TraceCheckUtils]: 79: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,383 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {61584#true} {61584#true} #914#return; {61584#true} is VALID [2020-07-10 17:22:27,383 INFO L263 TraceCheckUtils]: 81: Hoare triple {61584#true} call #t~ret73 := main(); {61584#true} is VALID [2020-07-10 17:22:27,383 INFO L280 TraceCheckUtils]: 82: Hoare triple {61584#true} havoc ~retValue_acc~9; {61584#true} is VALID [2020-07-10 17:22:27,383 INFO L280 TraceCheckUtils]: 83: Hoare triple {61584#true} havoc ~tmp~8; {61584#true} is VALID [2020-07-10 17:22:27,383 INFO L263 TraceCheckUtils]: 84: Hoare triple {61584#true} call select_helpers(); {61584#true} is VALID [2020-07-10 17:22:27,383 INFO L280 TraceCheckUtils]: 85: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,383 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {61584#true} {61584#true} #820#return; {61584#true} is VALID [2020-07-10 17:22:27,383 INFO L263 TraceCheckUtils]: 87: Hoare triple {61584#true} call select_features(); {61584#true} is VALID [2020-07-10 17:22:27,383 INFO L280 TraceCheckUtils]: 88: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,384 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {61584#true} {61584#true} #822#return; {61584#true} is VALID [2020-07-10 17:22:27,384 INFO L263 TraceCheckUtils]: 90: Hoare triple {61584#true} call #t~ret71 := valid_product(); {61584#true} is VALID [2020-07-10 17:22:27,384 INFO L280 TraceCheckUtils]: 91: Hoare triple {61584#true} havoc ~retValue_acc~11; {61584#true} is VALID [2020-07-10 17:22:27,384 INFO L280 TraceCheckUtils]: 92: Hoare triple {61584#true} ~retValue_acc~11 := 1; {61808#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:22:27,385 INFO L280 TraceCheckUtils]: 93: Hoare triple {61808#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:22:27,385 INFO L280 TraceCheckUtils]: 94: Hoare triple {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:22:27,386 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61584#true} #824#return; {61675#(= |main_#t~ret71| 1)} is VALID [2020-07-10 17:22:27,386 INFO L280 TraceCheckUtils]: 96: Hoare triple {61675#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {61675#(= |main_#t~ret71| 1)} is VALID [2020-07-10 17:22:27,387 INFO L280 TraceCheckUtils]: 97: Hoare triple {61675#(= |main_#t~ret71| 1)} ~tmp~8 := #t~ret71; {61676#(= 1 main_~tmp~8)} is VALID [2020-07-10 17:22:27,387 INFO L280 TraceCheckUtils]: 98: Hoare triple {61676#(= 1 main_~tmp~8)} havoc #t~ret71; {61676#(= 1 main_~tmp~8)} is VALID [2020-07-10 17:22:27,387 INFO L280 TraceCheckUtils]: 99: Hoare triple {61676#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {61584#true} is VALID [2020-07-10 17:22:27,387 INFO L263 TraceCheckUtils]: 100: Hoare triple {61584#true} call setup(); {61584#true} is VALID [2020-07-10 17:22:27,388 INFO L280 TraceCheckUtils]: 101: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,388 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {61584#true} {61584#true} #826#return; {61584#true} is VALID [2020-07-10 17:22:27,388 INFO L263 TraceCheckUtils]: 103: Hoare triple {61584#true} call runTest(); {61584#true} is VALID [2020-07-10 17:22:27,388 INFO L263 TraceCheckUtils]: 104: Hoare triple {61584#true} call __utac_acc__Specification2_spec__1(); {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:22:27,388 INFO L280 TraceCheckUtils]: 105: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {61584#true} is VALID [2020-07-10 17:22:27,388 INFO L280 TraceCheckUtils]: 106: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,389 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {61584#true} {61584#true} #904#return; {61584#true} is VALID [2020-07-10 17:22:27,389 INFO L263 TraceCheckUtils]: 108: Hoare triple {61584#true} call test(); {61584#true} is VALID [2020-07-10 17:22:27,389 INFO L280 TraceCheckUtils]: 109: Hoare triple {61584#true} havoc ~splverifierCounter~0; {61584#true} is VALID [2020-07-10 17:22:27,389 INFO L280 TraceCheckUtils]: 110: Hoare triple {61584#true} havoc ~tmp~3; {61584#true} is VALID [2020-07-10 17:22:27,389 INFO L280 TraceCheckUtils]: 111: Hoare triple {61584#true} havoc ~tmp___0~1; {61584#true} is VALID [2020-07-10 17:22:27,389 INFO L280 TraceCheckUtils]: 112: Hoare triple {61584#true} havoc ~tmp___1~0; {61584#true} is VALID [2020-07-10 17:22:27,389 INFO L280 TraceCheckUtils]: 113: Hoare triple {61584#true} havoc ~tmp___2~0; {61584#true} is VALID [2020-07-10 17:22:27,389 INFO L280 TraceCheckUtils]: 114: Hoare triple {61584#true} ~splverifierCounter~0 := 0; {61584#true} is VALID [2020-07-10 17:22:27,390 INFO L280 TraceCheckUtils]: 115: Hoare triple {61584#true} assume !false; {61584#true} is VALID [2020-07-10 17:22:27,390 INFO L280 TraceCheckUtils]: 116: Hoare triple {61584#true} assume ~splverifierCounter~0 < 4; {61584#true} is VALID [2020-07-10 17:22:27,390 INFO L280 TraceCheckUtils]: 117: Hoare triple {61584#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,390 INFO L280 TraceCheckUtils]: 118: Hoare triple {61584#true} ~tmp~3 := #t~nondet20; {61584#true} is VALID [2020-07-10 17:22:27,390 INFO L280 TraceCheckUtils]: 119: Hoare triple {61584#true} havoc #t~nondet20; {61584#true} is VALID [2020-07-10 17:22:27,390 INFO L280 TraceCheckUtils]: 120: Hoare triple {61584#true} assume 0 != ~tmp~3; {61584#true} is VALID [2020-07-10 17:22:27,391 INFO L263 TraceCheckUtils]: 121: Hoare triple {61584#true} call waterRise(); {61811#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:22:27,391 INFO L280 TraceCheckUtils]: 122: Hoare triple {61811#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61584#true} is VALID [2020-07-10 17:22:27,391 INFO L280 TraceCheckUtils]: 123: Hoare triple {61584#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61584#true} is VALID [2020-07-10 17:22:27,391 INFO L280 TraceCheckUtils]: 124: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,391 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {61584#true} {61584#true} #868#return; {61584#true} is VALID [2020-07-10 17:22:27,391 INFO L280 TraceCheckUtils]: 126: Hoare triple {61584#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,391 INFO L280 TraceCheckUtils]: 127: Hoare triple {61584#true} ~tmp___0~1 := #t~nondet21; {61584#true} is VALID [2020-07-10 17:22:27,391 INFO L280 TraceCheckUtils]: 128: Hoare triple {61584#true} havoc #t~nondet21; {61584#true} is VALID [2020-07-10 17:22:27,392 INFO L280 TraceCheckUtils]: 129: Hoare triple {61584#true} assume 0 != ~tmp___0~1; {61584#true} is VALID [2020-07-10 17:22:27,392 INFO L263 TraceCheckUtils]: 130: Hoare triple {61584#true} call changeMethaneLevel(); {61812#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:22:27,393 INFO L280 TraceCheckUtils]: 131: Hoare triple {61812#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {61584#true} is VALID [2020-07-10 17:22:27,393 INFO L280 TraceCheckUtils]: 132: Hoare triple {61584#true} ~methaneLevelCritical~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,393 INFO L280 TraceCheckUtils]: 133: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,393 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {61584#true} {61584#true} #870#return; {61584#true} is VALID [2020-07-10 17:22:27,393 INFO L280 TraceCheckUtils]: 135: Hoare triple {61584#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,393 INFO L280 TraceCheckUtils]: 136: Hoare triple {61584#true} ~tmp___2~0 := #t~nondet22; {61584#true} is VALID [2020-07-10 17:22:27,393 INFO L280 TraceCheckUtils]: 137: Hoare triple {61584#true} havoc #t~nondet22; {61584#true} is VALID [2020-07-10 17:22:27,393 INFO L280 TraceCheckUtils]: 138: Hoare triple {61584#true} assume 0 != ~tmp___2~0; {61584#true} is VALID [2020-07-10 17:22:27,394 INFO L263 TraceCheckUtils]: 139: Hoare triple {61584#true} call timeShift(); {61813#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 17:22:27,394 INFO L280 TraceCheckUtils]: 140: Hoare triple {61813#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-10 17:22:27,394 INFO L280 TraceCheckUtils]: 141: Hoare triple {61584#true} assume 0 != ~systemActive~0; {61584#true} is VALID [2020-07-10 17:22:27,395 INFO L263 TraceCheckUtils]: 142: Hoare triple {61584#true} call processEnvironment(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,395 INFO L280 TraceCheckUtils]: 143: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-10 17:22:27,395 INFO L280 TraceCheckUtils]: 144: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-10 17:22:27,396 INFO L263 TraceCheckUtils]: 145: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,396 INFO L280 TraceCheckUtils]: 146: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,396 INFO L280 TraceCheckUtils]: 147: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,396 INFO L263 TraceCheckUtils]: 148: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-10 17:22:27,396 INFO L280 TraceCheckUtils]: 149: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,397 INFO L280 TraceCheckUtils]: 150: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-10 17:22:27,397 INFO L280 TraceCheckUtils]: 151: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,397 INFO L263 TraceCheckUtils]: 152: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-10 17:22:27,397 INFO L280 TraceCheckUtils]: 153: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,397 INFO L280 TraceCheckUtils]: 154: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,398 INFO L280 TraceCheckUtils]: 155: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,398 INFO L280 TraceCheckUtils]: 156: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,398 INFO L280 TraceCheckUtils]: 157: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,398 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,398 INFO L280 TraceCheckUtils]: 159: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,399 INFO L280 TraceCheckUtils]: 160: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,399 INFO L280 TraceCheckUtils]: 161: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,399 INFO L280 TraceCheckUtils]: 162: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-10 17:22:27,399 INFO L280 TraceCheckUtils]: 163: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,399 INFO L280 TraceCheckUtils]: 164: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,400 INFO L280 TraceCheckUtils]: 165: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,400 INFO L280 TraceCheckUtils]: 166: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,400 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-10 17:22:27,400 INFO L280 TraceCheckUtils]: 168: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,400 INFO L280 TraceCheckUtils]: 169: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,401 INFO L280 TraceCheckUtils]: 170: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,401 INFO L280 TraceCheckUtils]: 171: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,401 INFO L263 TraceCheckUtils]: 172: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,402 INFO L280 TraceCheckUtils]: 173: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,402 INFO L280 TraceCheckUtils]: 174: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,402 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,403 INFO L280 TraceCheckUtils]: 176: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,403 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #866#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,403 INFO L280 TraceCheckUtils]: 178: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,404 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #886#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,404 INFO L263 TraceCheckUtils]: 180: Hoare triple {61851#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:22:27,405 INFO L280 TraceCheckUtils]: 181: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {61584#true} is VALID [2020-07-10 17:22:27,405 INFO L280 TraceCheckUtils]: 182: Hoare triple {61584#true} havoc ~tmp___0~2; {61584#true} is VALID [2020-07-10 17:22:27,405 INFO L263 TraceCheckUtils]: 183: Hoare triple {61584#true} call #t~ret24 := isMethaneLevelCritical(); {61584#true} is VALID [2020-07-10 17:22:27,405 INFO L280 TraceCheckUtils]: 184: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,405 INFO L280 TraceCheckUtils]: 185: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-10 17:22:27,406 INFO L280 TraceCheckUtils]: 186: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,406 INFO L280 TraceCheckUtils]: 187: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,406 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {61584#true} {61584#true} #876#return; {61584#true} is VALID [2020-07-10 17:22:27,406 INFO L280 TraceCheckUtils]: 189: Hoare triple {61584#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,406 INFO L280 TraceCheckUtils]: 190: Hoare triple {61584#true} ~tmp~4 := #t~ret24; {61584#true} is VALID [2020-07-10 17:22:27,406 INFO L280 TraceCheckUtils]: 191: Hoare triple {61584#true} havoc #t~ret24; {61584#true} is VALID [2020-07-10 17:22:27,407 INFO L280 TraceCheckUtils]: 192: Hoare triple {61584#true} assume 0 != ~tmp~4; {61584#true} is VALID [2020-07-10 17:22:27,407 INFO L263 TraceCheckUtils]: 193: Hoare triple {61584#true} call #t~ret25 := isPumpRunning(); {61584#true} is VALID [2020-07-10 17:22:27,407 INFO L280 TraceCheckUtils]: 194: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,407 INFO L280 TraceCheckUtils]: 195: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,407 INFO L280 TraceCheckUtils]: 196: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,407 INFO L280 TraceCheckUtils]: 197: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,407 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {61584#true} {61584#true} #878#return; {61584#true} is VALID [2020-07-10 17:22:27,407 INFO L280 TraceCheckUtils]: 199: Hoare triple {61584#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,408 INFO L280 TraceCheckUtils]: 200: Hoare triple {61584#true} ~tmp___0~2 := #t~ret25; {61584#true} is VALID [2020-07-10 17:22:27,408 INFO L280 TraceCheckUtils]: 201: Hoare triple {61584#true} havoc #t~ret25; {61584#true} is VALID [2020-07-10 17:22:27,408 INFO L280 TraceCheckUtils]: 202: Hoare triple {61584#true} assume 0 != ~tmp___0~2; {61584#true} is VALID [2020-07-10 17:22:27,408 INFO L280 TraceCheckUtils]: 203: Hoare triple {61584#true} assume !(0 != ~methAndRunningLastTime~0); {61584#true} is VALID [2020-07-10 17:22:27,408 INFO L280 TraceCheckUtils]: 204: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,408 INFO L280 TraceCheckUtils]: 205: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,409 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {61584#true} {61851#(<= 1 ~pumpRunning~0)} #888#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,409 INFO L280 TraceCheckUtils]: 207: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:22:27,409 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #872#return; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,410 INFO L280 TraceCheckUtils]: 209: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume !false; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,410 INFO L280 TraceCheckUtils]: 210: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,411 INFO L280 TraceCheckUtils]: 211: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,411 INFO L280 TraceCheckUtils]: 212: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} ~tmp~3 := #t~nondet20; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,411 INFO L280 TraceCheckUtils]: 213: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} havoc #t~nondet20; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,412 INFO L280 TraceCheckUtils]: 214: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~3); {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,412 INFO L280 TraceCheckUtils]: 215: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,413 INFO L280 TraceCheckUtils]: 216: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet21; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,413 INFO L280 TraceCheckUtils]: 217: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,414 INFO L280 TraceCheckUtils]: 218: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,414 INFO L280 TraceCheckUtils]: 219: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,415 INFO L280 TraceCheckUtils]: 220: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet22; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,415 INFO L280 TraceCheckUtils]: 221: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,415 INFO L280 TraceCheckUtils]: 222: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,416 INFO L263 TraceCheckUtils]: 223: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} call timeShift(); {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:22:27,416 INFO L280 TraceCheckUtils]: 224: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {61585#false} is VALID [2020-07-10 17:22:27,416 INFO L280 TraceCheckUtils]: 225: Hoare triple {61585#false} assume 0 != ~systemActive~0; {61585#false} is VALID [2020-07-10 17:22:27,416 INFO L263 TraceCheckUtils]: 226: Hoare triple {61585#false} call processEnvironment(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,416 INFO L280 TraceCheckUtils]: 227: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-10 17:22:27,417 INFO L280 TraceCheckUtils]: 228: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-10 17:22:27,417 INFO L263 TraceCheckUtils]: 229: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,417 INFO L280 TraceCheckUtils]: 230: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,417 INFO L280 TraceCheckUtils]: 231: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,417 INFO L263 TraceCheckUtils]: 232: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-10 17:22:27,417 INFO L280 TraceCheckUtils]: 233: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,418 INFO L280 TraceCheckUtils]: 234: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-10 17:22:27,418 INFO L280 TraceCheckUtils]: 235: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,418 INFO L263 TraceCheckUtils]: 236: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-10 17:22:27,418 INFO L280 TraceCheckUtils]: 237: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,418 INFO L280 TraceCheckUtils]: 238: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-10 17:22:27,419 INFO L280 TraceCheckUtils]: 239: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-10 17:22:27,419 INFO L280 TraceCheckUtils]: 240: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-10 17:22:27,419 INFO L280 TraceCheckUtils]: 241: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,419 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-10 17:22:27,419 INFO L280 TraceCheckUtils]: 243: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,420 INFO L280 TraceCheckUtils]: 244: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,420 INFO L280 TraceCheckUtils]: 245: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-10 17:22:27,420 INFO L280 TraceCheckUtils]: 246: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-10 17:22:27,420 INFO L280 TraceCheckUtils]: 247: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,420 INFO L280 TraceCheckUtils]: 248: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-10 17:22:27,420 INFO L280 TraceCheckUtils]: 249: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-10 17:22:27,420 INFO L280 TraceCheckUtils]: 250: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,420 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-10 17:22:27,421 INFO L280 TraceCheckUtils]: 252: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-10 17:22:27,421 INFO L280 TraceCheckUtils]: 253: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,421 INFO L280 TraceCheckUtils]: 254: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-10 17:22:27,421 INFO L280 TraceCheckUtils]: 255: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-10 17:22:27,421 INFO L263 TraceCheckUtils]: 256: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:27,422 INFO L280 TraceCheckUtils]: 257: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61584#true} is VALID [2020-07-10 17:22:27,422 INFO L280 TraceCheckUtils]: 258: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,422 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {61584#true} {61584#true} #896#return; {61584#true} is VALID [2020-07-10 17:22:27,422 INFO L280 TraceCheckUtils]: 260: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,422 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {61584#true} {61584#true} #866#return; {61584#true} is VALID [2020-07-10 17:22:27,422 INFO L280 TraceCheckUtils]: 262: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,422 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {61584#true} {61585#false} #886#return; {61585#false} is VALID [2020-07-10 17:22:27,422 INFO L263 TraceCheckUtils]: 264: Hoare triple {61585#false} call __utac_acc__Specification2_spec__2(); {61585#false} is VALID [2020-07-10 17:22:27,423 INFO L280 TraceCheckUtils]: 265: Hoare triple {61585#false} havoc ~tmp~4; {61585#false} is VALID [2020-07-10 17:22:27,423 INFO L280 TraceCheckUtils]: 266: Hoare triple {61585#false} havoc ~tmp___0~2; {61585#false} is VALID [2020-07-10 17:22:27,423 INFO L263 TraceCheckUtils]: 267: Hoare triple {61585#false} call #t~ret24 := isMethaneLevelCritical(); {61584#true} is VALID [2020-07-10 17:22:27,423 INFO L280 TraceCheckUtils]: 268: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,423 INFO L280 TraceCheckUtils]: 269: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-10 17:22:27,423 INFO L280 TraceCheckUtils]: 270: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-10 17:22:27,423 INFO L280 TraceCheckUtils]: 271: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,423 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {61584#true} {61585#false} #876#return; {61585#false} is VALID [2020-07-10 17:22:27,423 INFO L280 TraceCheckUtils]: 273: Hoare triple {61585#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {61585#false} is VALID [2020-07-10 17:22:27,424 INFO L280 TraceCheckUtils]: 274: Hoare triple {61585#false} ~tmp~4 := #t~ret24; {61585#false} is VALID [2020-07-10 17:22:27,424 INFO L280 TraceCheckUtils]: 275: Hoare triple {61585#false} havoc #t~ret24; {61585#false} is VALID [2020-07-10 17:22:27,424 INFO L280 TraceCheckUtils]: 276: Hoare triple {61585#false} assume 0 != ~tmp~4; {61585#false} is VALID [2020-07-10 17:22:27,424 INFO L263 TraceCheckUtils]: 277: Hoare triple {61585#false} call #t~ret25 := isPumpRunning(); {61584#true} is VALID [2020-07-10 17:22:27,424 INFO L280 TraceCheckUtils]: 278: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,424 INFO L280 TraceCheckUtils]: 279: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-10 17:22:27,424 INFO L280 TraceCheckUtils]: 280: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-10 17:22:27,424 INFO L280 TraceCheckUtils]: 281: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-10 17:22:27,425 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {61584#true} {61585#false} #878#return; {61585#false} is VALID [2020-07-10 17:22:27,425 INFO L280 TraceCheckUtils]: 283: Hoare triple {61585#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {61585#false} is VALID [2020-07-10 17:22:27,425 INFO L280 TraceCheckUtils]: 284: Hoare triple {61585#false} ~tmp___0~2 := #t~ret25; {61585#false} is VALID [2020-07-10 17:22:27,425 INFO L280 TraceCheckUtils]: 285: Hoare triple {61585#false} havoc #t~ret25; {61585#false} is VALID [2020-07-10 17:22:27,425 INFO L280 TraceCheckUtils]: 286: Hoare triple {61585#false} assume 0 != ~tmp___0~2; {61585#false} is VALID [2020-07-10 17:22:27,425 INFO L280 TraceCheckUtils]: 287: Hoare triple {61585#false} assume 0 != ~methAndRunningLastTime~0; {61585#false} is VALID [2020-07-10 17:22:27,425 INFO L263 TraceCheckUtils]: 288: Hoare triple {61585#false} call __automaton_fail(); {61585#false} is VALID [2020-07-10 17:22:27,425 INFO L280 TraceCheckUtils]: 289: Hoare triple {61585#false} assume !false; {61585#false} is VALID [2020-07-10 17:22:27,466 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 17:22:27,466 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:22:27,467 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [344297354] [2020-07-10 17:22:27,467 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:22:27,467 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:22:27,467 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2075598952] [2020-07-10 17:22:27,467 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-10 17:22:27,468 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:22:27,468 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:22:27,738 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 252 edges. 252 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:22:27,738 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:22:27,739 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:22:27,739 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:22:27,739 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:22:27,739 INFO L87 Difference]: Start difference. First operand 1310 states and 1431 transitions. Second operand 14 states. [2020-07-10 17:22:30,256 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:22:30,611 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:22:31,146 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:22:31,563 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:22:31,902 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:22:46,131 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:23:18,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:23:18,168 INFO L93 Difference]: Finished difference Result 2293 states and 2596 transitions. [2020-07-10 17:23:18,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-10 17:23:18,168 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-10 17:23:18,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:23:18,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:23:18,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 744 transitions. [2020-07-10 17:23:18,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:23:18,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 744 transitions. [2020-07-10 17:23:18,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 744 transitions. [2020-07-10 17:23:19,984 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:23:19,985 INFO L225 Difference]: With dead ends: 2293 [2020-07-10 17:23:19,985 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 17:23:19,991 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 270 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=294, Invalid=966, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 17:23:19,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 17:23:19,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 17:23:19,992 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:23:19,992 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 17:23:19,992 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:23:19,992 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:23:19,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:23:19,993 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:23:19,993 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:23:19,993 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:23:19,993 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:23:19,993 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:23:19,993 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:23:19,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:23:19,994 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:23:19,994 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:23:19,994 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:23:19,994 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:23:19,994 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:23:19,994 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:23:19,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 17:23:19,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 17:23:19,995 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 290 [2020-07-10 17:23:19,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:23:19,995 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 17:23:19,995 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:23:19,995 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 17:23:19,995 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:23:19,996 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:23:19,996 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:23:19,996 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-10 17:23:19,998 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 17:23:23,074 WARN L193 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-10 17:23:23,919 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 26 [2020-07-10 17:23:24,130 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 28 [2020-07-10 17:23:24,935 WARN L193 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-10 17:23:25,553 WARN L193 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-10 17:23:27,882 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 26 [2020-07-10 17:23:31,267 WARN L193 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-10 17:23:32,707 WARN L193 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-10 17:23:33,565 WARN L193 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-10 17:23:34,873 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 25 [2020-07-10 17:23:35,026 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 26 [2020-07-10 17:23:36,454 WARN L193 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-10 17:23:37,241 WARN L193 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-10 17:23:38,068 WARN L193 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-10 17:23:38,722 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-10 17:23:39,525 WARN L193 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-10 17:23:41,148 WARN L193 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-10 17:23:41,950 WARN L193 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-10 17:23:43,505 WARN L193 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-10 17:23:44,836 WARN L193 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-10 17:23:45,465 WARN L193 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-10 17:23:46,266 WARN L193 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-10 17:23:47,706 WARN L193 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-10 17:23:49,699 WARN L193 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-10 17:23:50,889 WARN L193 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-10 17:23:52,167 WARN L193 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-10 17:23:53,187 WARN L193 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 26 [2020-07-10 17:23:54,210 WARN L193 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 31 [2020-07-10 17:23:54,407 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 27 [2020-07-10 17:23:55,042 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 24 [2020-07-10 17:23:56,079 WARN L193 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 33 [2020-07-10 17:23:57,085 WARN L193 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 31 [2020-07-10 17:23:57,629 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 28 [2020-07-10 17:23:57,835 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 27 [2020-07-10 17:23:58,539 WARN L193 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 33 [2020-07-10 17:23:59,534 WARN L193 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 27 [2020-07-10 17:24:00,552 WARN L193 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 29 [2020-07-10 17:24:00,817 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2020-07-10 17:24:01,375 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 25 [2020-07-10 17:24:01,599 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 29 [2020-07-10 17:24:01,819 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 29 [2020-07-10 17:24:02,039 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 31 [2020-07-10 17:24:02,640 WARN L193 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 28 [2020-07-10 17:24:03,702 WARN L193 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 164 DAG size of output: 32 [2020-07-10 17:24:05,890 WARN L193 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 250 DAG size of output: 40 [2020-07-10 17:24:06,798 WARN L193 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 39 [2020-07-10 17:24:07,049 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 1