/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 --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product36.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 22:36:23,341 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 22:36:23,343 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 22:36:23,358 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 22:36:23,359 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 22:36:23,360 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 22:36:23,361 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 22:36:23,363 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 22:36:23,364 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 22:36:23,365 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 22:36:23,366 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 22:36:23,367 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 22:36:23,367 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 22:36:23,368 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 22:36:23,369 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 22:36:23,370 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 22:36:23,371 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 22:36:23,372 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 22:36:23,374 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 22:36:23,376 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 22:36:23,377 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 22:36:23,378 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 22:36:23,379 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 22:36:23,380 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 22:36:23,382 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 22:36:23,383 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 22:36:23,383 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 22:36:23,384 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 22:36:23,384 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 22:36:23,385 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 22:36:23,385 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 22:36:23,386 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 22:36:23,387 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 22:36:23,388 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 22:36:23,388 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 22:36:23,389 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 22:36:23,389 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 22:36:23,390 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 22:36:23,390 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 22:36:23,391 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 22:36:23,391 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 22:36:23,392 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 22:36:23,401 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 22:36:23,401 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 22:36:23,402 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 22:36:23,403 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 22:36:23,403 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 22:36:23,403 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 22:36:23,403 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 22:36:23,403 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 22:36:23,404 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 22:36:23,404 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 22:36:23,404 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 22:36:23,404 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 22:36:23,404 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 22:36:23,405 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 22:36:23,405 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 22:36:23,405 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 22:36:23,405 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 22:36:23,405 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 22:36:23,406 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 22:36:23,406 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 22:36:23,406 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 22:36:23,406 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 22:36:23,406 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 22:36:23,708 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 22:36:23,724 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 22:36:23,728 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 22:36:23,730 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 22:36:23,730 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 22:36:23,731 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product36.cil.c [2020-07-10 22:36:23,787 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12a49c7f8/84032f1e0e204ad59c62371395f23fa4/FLAG43b0c30c0 [2020-07-10 22:36:24,261 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 22:36:24,267 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product36.cil.c [2020-07-10 22:36:24,283 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12a49c7f8/84032f1e0e204ad59c62371395f23fa4/FLAG43b0c30c0 [2020-07-10 22:36:24,562 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12a49c7f8/84032f1e0e204ad59c62371395f23fa4 [2020-07-10 22:36:24,571 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 22:36:24,573 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 22:36:24,574 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 22:36:24,574 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 22:36:24,578 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 22:36:24,579 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:36:24" (1/1) ... [2020-07-10 22:36:24,582 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11ce14e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:24, skipping insertion in model container [2020-07-10 22:36:24,582 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:36:24" (1/1) ... [2020-07-10 22:36:24,590 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 22:36:24,634 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 22:36:25,113 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 22:36:25,134 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 22:36:25,224 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 22:36:25,258 INFO L208 MainTranslator]: Completed translation [2020-07-10 22:36:25,258 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25 WrapperNode [2020-07-10 22:36:25,258 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 22:36:25,259 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 22:36:25,259 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 22:36:25,260 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 22:36:25,273 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25" (1/1) ... [2020-07-10 22:36:25,273 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25" (1/1) ... [2020-07-10 22:36:25,296 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25" (1/1) ... [2020-07-10 22:36:25,296 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25" (1/1) ... [2020-07-10 22:36:25,385 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25" (1/1) ... [2020-07-10 22:36:25,402 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25" (1/1) ... [2020-07-10 22:36:25,407 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25" (1/1) ... [2020-07-10 22:36:25,414 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 22:36:25,415 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 22:36:25,415 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 22:36:25,415 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 22:36:25,416 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25" (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 22:36:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 22:36:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 22:36:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 22:36:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 22:36:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 22:36:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 22:36:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 22:36:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 22:36:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 22:36:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 22:36:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 22:36:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 22:36:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 22:36:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 22:36:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 22:36:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 22:36:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 22:36:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 22:36:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 22:36:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 22:36:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 22:36:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 22:36:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 22:36:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 22:36:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 22:36:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 22:36:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 22:36:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 22:36:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 22:36:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 22:36:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 22:36:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 22:36:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 22:36:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 22:36:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 22:36:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 22:36:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 22:36:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 22:36:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 22:36:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 22:36:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 22:36:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 22:36:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 22:36:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 22:36:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 22:36:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 22:36:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 22:36:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 22:36:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 22:36:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 22:36:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 22:36:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 22:36:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 22:36:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 22:36:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 22:36:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 22:36:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 22:36:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 22:36:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 22:36:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 22:36:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 22:36:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 22:36:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 22:36:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 22:36:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 22:36:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 22:36:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 22:36:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 22:36:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 22:36:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 22:36:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 22:36:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 22:36:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 22:36:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 22:36:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 22:36:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 22:36:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 22:36:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 22:36:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 22:36:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 22:36:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 22:36:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 22:36:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 22:36:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 22:36:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 22:36:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 22:36:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 22:36:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 22:36:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 22:36:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 22:36:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 22:36:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 22:36:27,201 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 22:36:27,201 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 22:36:27,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:36:27 BoogieIcfgContainer [2020-07-10 22:36:27,210 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 22:36:27,212 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 22:36:27,212 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 22:36:27,215 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 22:36:27,216 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 10:36:24" (1/3) ... [2020-07-10 22:36:27,217 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@196efba2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:36:27, skipping insertion in model container [2020-07-10 22:36:27,217 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:36:25" (2/3) ... [2020-07-10 22:36:27,217 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@196efba2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:36:27, skipping insertion in model container [2020-07-10 22:36:27,217 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:36:27" (3/3) ... [2020-07-10 22:36:27,219 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product36.cil.c [2020-07-10 22:36:27,230 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 22:36:27,239 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 22:36:27,253 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 22:36:27,275 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 22:36:27,276 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 22:36:27,276 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 22:36:27,276 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 22:36:27,277 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 22:36:27,277 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 22:36:27,277 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 22:36:27,277 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 22:36:27,301 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states. [2020-07-10 22:36:27,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 22:36:27,323 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:36:27,324 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:36:27,325 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:36:27,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:36:27,332 INFO L82 PathProgramCache]: Analyzing trace with hash -1033241294, now seen corresponding path program 1 times [2020-07-10 22:36:27,342 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:36:27,342 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [985861068] [2020-07-10 22:36:27,343 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:36:27,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:28,104 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:36:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:28,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {300#true} is VALID [2020-07-10 22:36:28,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {300#true} #valid := #valid[0 := 0]; {300#true} is VALID [2020-07-10 22:36:28,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} assume 0 < #StackHeapBarrier; {300#true} is VALID [2020-07-10 22:36:28,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {300#true} is VALID [2020-07-10 22:36:28,214 INFO L280 TraceCheckUtils]: 4: Hoare triple {300#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {300#true} is VALID [2020-07-10 22:36:28,215 INFO L280 TraceCheckUtils]: 5: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {300#true} is VALID [2020-07-10 22:36:28,215 INFO L280 TraceCheckUtils]: 6: Hoare triple {300#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {300#true} is VALID [2020-07-10 22:36:28,215 INFO L280 TraceCheckUtils]: 7: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {300#true} is VALID [2020-07-10 22:36:28,216 INFO L280 TraceCheckUtils]: 8: Hoare triple {300#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {300#true} is VALID [2020-07-10 22:36:28,216 INFO L280 TraceCheckUtils]: 9: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {300#true} is VALID [2020-07-10 22:36:28,216 INFO L280 TraceCheckUtils]: 10: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {300#true} is VALID [2020-07-10 22:36:28,217 INFO L280 TraceCheckUtils]: 11: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {300#true} is VALID [2020-07-10 22:36:28,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {300#true} is VALID [2020-07-10 22:36:28,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {300#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {300#true} is VALID [2020-07-10 22:36:28,218 INFO L280 TraceCheckUtils]: 14: Hoare triple {300#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {300#true} is VALID [2020-07-10 22:36:28,218 INFO L280 TraceCheckUtils]: 15: Hoare triple {300#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {300#true} is VALID [2020-07-10 22:36:28,219 INFO L280 TraceCheckUtils]: 16: Hoare triple {300#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {300#true} is VALID [2020-07-10 22:36:28,219 INFO L280 TraceCheckUtils]: 17: Hoare triple {300#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {300#true} is VALID [2020-07-10 22:36:28,219 INFO L280 TraceCheckUtils]: 18: Hoare triple {300#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {300#true} is VALID [2020-07-10 22:36:28,220 INFO L280 TraceCheckUtils]: 19: Hoare triple {300#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {300#true} is VALID [2020-07-10 22:36:28,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {300#true} is VALID [2020-07-10 22:36:28,220 INFO L280 TraceCheckUtils]: 21: Hoare triple {300#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {300#true} is VALID [2020-07-10 22:36:28,221 INFO L280 TraceCheckUtils]: 22: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {300#true} is VALID [2020-07-10 22:36:28,221 INFO L280 TraceCheckUtils]: 23: Hoare triple {300#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {300#true} is VALID [2020-07-10 22:36:28,221 INFO L280 TraceCheckUtils]: 24: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {300#true} is VALID [2020-07-10 22:36:28,222 INFO L280 TraceCheckUtils]: 25: Hoare triple {300#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {300#true} is VALID [2020-07-10 22:36:28,222 INFO L280 TraceCheckUtils]: 26: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {300#true} is VALID [2020-07-10 22:36:28,222 INFO L280 TraceCheckUtils]: 27: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {300#true} is VALID [2020-07-10 22:36:28,223 INFO L280 TraceCheckUtils]: 28: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {300#true} is VALID [2020-07-10 22:36:28,223 INFO L280 TraceCheckUtils]: 29: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {300#true} is VALID [2020-07-10 22:36:28,224 INFO L280 TraceCheckUtils]: 30: Hoare triple {300#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {300#true} is VALID [2020-07-10 22:36:28,224 INFO L280 TraceCheckUtils]: 31: Hoare triple {300#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {300#true} is VALID [2020-07-10 22:36:28,224 INFO L280 TraceCheckUtils]: 32: Hoare triple {300#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {300#true} is VALID [2020-07-10 22:36:28,225 INFO L280 TraceCheckUtils]: 33: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {300#true} is VALID [2020-07-10 22:36:28,225 INFO L280 TraceCheckUtils]: 34: Hoare triple {300#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {300#true} is VALID [2020-07-10 22:36:28,225 INFO L280 TraceCheckUtils]: 35: Hoare triple {300#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {300#true} is VALID [2020-07-10 22:36:28,226 INFO L280 TraceCheckUtils]: 36: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {300#true} is VALID [2020-07-10 22:36:28,226 INFO L280 TraceCheckUtils]: 37: Hoare triple {300#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {300#true} is VALID [2020-07-10 22:36:28,226 INFO L280 TraceCheckUtils]: 38: Hoare triple {300#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {300#true} is VALID [2020-07-10 22:36:28,227 INFO L280 TraceCheckUtils]: 39: Hoare triple {300#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {300#true} is VALID [2020-07-10 22:36:28,227 INFO L280 TraceCheckUtils]: 40: Hoare triple {300#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {300#true} is VALID [2020-07-10 22:36:28,227 INFO L280 TraceCheckUtils]: 41: Hoare triple {300#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {300#true} is VALID [2020-07-10 22:36:28,228 INFO L280 TraceCheckUtils]: 42: Hoare triple {300#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {300#true} is VALID [2020-07-10 22:36:28,228 INFO L280 TraceCheckUtils]: 43: Hoare triple {300#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {300#true} is VALID [2020-07-10 22:36:28,228 INFO L280 TraceCheckUtils]: 44: Hoare triple {300#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {300#true} is VALID [2020-07-10 22:36:28,229 INFO L280 TraceCheckUtils]: 45: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {300#true} is VALID [2020-07-10 22:36:28,229 INFO L280 TraceCheckUtils]: 46: Hoare triple {300#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {300#true} is VALID [2020-07-10 22:36:28,230 INFO L280 TraceCheckUtils]: 47: Hoare triple {300#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {300#true} is VALID [2020-07-10 22:36:28,230 INFO L280 TraceCheckUtils]: 48: Hoare triple {300#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {300#true} is VALID [2020-07-10 22:36:28,230 INFO L280 TraceCheckUtils]: 49: Hoare triple {300#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {300#true} is VALID [2020-07-10 22:36:28,231 INFO L280 TraceCheckUtils]: 50: Hoare triple {300#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {300#true} is VALID [2020-07-10 22:36:28,231 INFO L280 TraceCheckUtils]: 51: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {300#true} is VALID [2020-07-10 22:36:28,231 INFO L280 TraceCheckUtils]: 52: Hoare triple {300#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {300#true} is VALID [2020-07-10 22:36:28,232 INFO L280 TraceCheckUtils]: 53: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {300#true} is VALID [2020-07-10 22:36:28,232 INFO L280 TraceCheckUtils]: 54: Hoare triple {300#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {300#true} is VALID [2020-07-10 22:36:28,232 INFO L280 TraceCheckUtils]: 55: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {300#true} is VALID [2020-07-10 22:36:28,233 INFO L280 TraceCheckUtils]: 56: Hoare triple {300#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {300#true} is VALID [2020-07-10 22:36:28,233 INFO L280 TraceCheckUtils]: 57: Hoare triple {300#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {300#true} is VALID [2020-07-10 22:36:28,233 INFO L280 TraceCheckUtils]: 58: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {300#true} is VALID [2020-07-10 22:36:28,234 INFO L280 TraceCheckUtils]: 59: Hoare triple {300#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {300#true} is VALID [2020-07-10 22:36:28,234 INFO L280 TraceCheckUtils]: 60: Hoare triple {300#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {300#true} is VALID [2020-07-10 22:36:28,234 INFO L280 TraceCheckUtils]: 61: Hoare triple {300#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {300#true} is VALID [2020-07-10 22:36:28,235 INFO L280 TraceCheckUtils]: 62: Hoare triple {300#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {300#true} is VALID [2020-07-10 22:36:28,235 INFO L280 TraceCheckUtils]: 63: Hoare triple {300#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {300#true} is VALID [2020-07-10 22:36:28,235 INFO L280 TraceCheckUtils]: 64: Hoare triple {300#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {300#true} is VALID [2020-07-10 22:36:28,236 INFO L280 TraceCheckUtils]: 65: Hoare triple {300#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {300#true} is VALID [2020-07-10 22:36:28,236 INFO L280 TraceCheckUtils]: 66: Hoare triple {300#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {300#true} is VALID [2020-07-10 22:36:28,237 INFO L280 TraceCheckUtils]: 67: Hoare triple {300#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {300#true} is VALID [2020-07-10 22:36:28,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {300#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {300#true} is VALID [2020-07-10 22:36:28,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {300#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {300#true} is VALID [2020-07-10 22:36:28,238 INFO L280 TraceCheckUtils]: 70: Hoare triple {300#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {300#true} is VALID [2020-07-10 22:36:28,238 INFO L280 TraceCheckUtils]: 71: Hoare triple {300#true} ~pumpRunning~0 := 0; {300#true} is VALID [2020-07-10 22:36:28,238 INFO L280 TraceCheckUtils]: 72: Hoare triple {300#true} ~systemActive~0 := 1; {300#true} is VALID [2020-07-10 22:36:28,239 INFO L280 TraceCheckUtils]: 73: Hoare triple {300#true} ~waterLevel~0 := 1; {300#true} is VALID [2020-07-10 22:36:28,239 INFO L280 TraceCheckUtils]: 74: Hoare triple {300#true} ~methaneLevelCritical~0 := 0; {300#true} is VALID [2020-07-10 22:36:28,239 INFO L280 TraceCheckUtils]: 75: Hoare triple {300#true} ~head~0.base, ~head~0.offset := 0, 0; {300#true} is VALID [2020-07-10 22:36:28,240 INFO L280 TraceCheckUtils]: 76: Hoare triple {300#true} ~cleanupTimeShifts~0 := 4; {300#true} is VALID [2020-07-10 22:36:28,240 INFO L280 TraceCheckUtils]: 77: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,240 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {300#true} {300#true} #883#return; {300#true} is VALID [2020-07-10 22:36:28,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:28,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,269 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {300#true} {300#true} #799#return; {300#true} is VALID [2020-07-10 22:36:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:28,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,273 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {300#true} {300#true} #801#return; {300#true} is VALID [2020-07-10 22:36:28,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:28,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} havoc ~retValue_acc~7; {300#true} is VALID [2020-07-10 22:36:28,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {300#true} ~retValue_acc~7 := 1; {300#true} is VALID [2020-07-10 22:36:28,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} #res := ~retValue_acc~7; {300#true} is VALID [2020-07-10 22:36:28,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,279 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {300#true} {300#true} #803#return; {300#true} is VALID [2020-07-10 22:36:28,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:28,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,283 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {300#true} {300#true} #805#return; {300#true} is VALID [2020-07-10 22:36:28,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:28,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} havoc ~retValue_acc~3; {300#true} is VALID [2020-07-10 22:36:28,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {300#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {300#true} is VALID [2020-07-10 22:36:28,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} #res := ~retValue_acc~3; {300#true} is VALID [2020-07-10 22:36:28,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,288 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {300#true} {301#false} #887#return; {301#false} is VALID [2020-07-10 22:36:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:28,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {300#true} havoc ~retValue_acc~1; {300#true} is VALID [2020-07-10 22:36:28,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {300#true} ~retValue_acc~1 := ~pumpRunning~0; {300#true} is VALID [2020-07-10 22:36:28,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} #res := ~retValue_acc~1; {300#true} is VALID [2020-07-10 22:36:28,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {300#true} {301#false} #889#return; {301#false} is VALID [2020-07-10 22:36:28,300 INFO L263 TraceCheckUtils]: 0: Hoare triple {300#true} call ULTIMATE.init(); {402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 22:36:28,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {300#true} is VALID [2020-07-10 22:36:28,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {300#true} #valid := #valid[0 := 0]; {300#true} is VALID [2020-07-10 22:36:28,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {300#true} assume 0 < #StackHeapBarrier; {300#true} is VALID [2020-07-10 22:36:28,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {300#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {300#true} is VALID [2020-07-10 22:36:28,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {300#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {300#true} is VALID [2020-07-10 22:36:28,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {300#true} is VALID [2020-07-10 22:36:28,302 INFO L280 TraceCheckUtils]: 7: Hoare triple {300#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {300#true} is VALID [2020-07-10 22:36:28,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {300#true} is VALID [2020-07-10 22:36:28,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {300#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {300#true} is VALID [2020-07-10 22:36:28,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {300#true} is VALID [2020-07-10 22:36:28,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {300#true} is VALID [2020-07-10 22:36:28,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {300#true} is VALID [2020-07-10 22:36:28,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {300#true} is VALID [2020-07-10 22:36:28,305 INFO L280 TraceCheckUtils]: 14: Hoare triple {300#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {300#true} is VALID [2020-07-10 22:36:28,305 INFO L280 TraceCheckUtils]: 15: Hoare triple {300#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {300#true} is VALID [2020-07-10 22:36:28,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {300#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {300#true} is VALID [2020-07-10 22:36:28,324 INFO L280 TraceCheckUtils]: 17: Hoare triple {300#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {300#true} is VALID [2020-07-10 22:36:28,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {300#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {300#true} is VALID [2020-07-10 22:36:28,325 INFO L280 TraceCheckUtils]: 19: Hoare triple {300#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {300#true} is VALID [2020-07-10 22:36:28,325 INFO L280 TraceCheckUtils]: 20: Hoare triple {300#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {300#true} is VALID [2020-07-10 22:36:28,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {300#true} is VALID [2020-07-10 22:36:28,326 INFO L280 TraceCheckUtils]: 22: Hoare triple {300#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {300#true} is VALID [2020-07-10 22:36:28,326 INFO L280 TraceCheckUtils]: 23: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {300#true} is VALID [2020-07-10 22:36:28,326 INFO L280 TraceCheckUtils]: 24: Hoare triple {300#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {300#true} is VALID [2020-07-10 22:36:28,327 INFO L280 TraceCheckUtils]: 25: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {300#true} is VALID [2020-07-10 22:36:28,327 INFO L280 TraceCheckUtils]: 26: Hoare triple {300#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {300#true} is VALID [2020-07-10 22:36:28,328 INFO L280 TraceCheckUtils]: 27: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {300#true} is VALID [2020-07-10 22:36:28,328 INFO L280 TraceCheckUtils]: 28: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {300#true} is VALID [2020-07-10 22:36:28,328 INFO L280 TraceCheckUtils]: 29: Hoare triple {300#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {300#true} is VALID [2020-07-10 22:36:28,329 INFO L280 TraceCheckUtils]: 30: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {300#true} is VALID [2020-07-10 22:36:28,329 INFO L280 TraceCheckUtils]: 31: Hoare triple {300#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {300#true} is VALID [2020-07-10 22:36:28,329 INFO L280 TraceCheckUtils]: 32: Hoare triple {300#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {300#true} is VALID [2020-07-10 22:36:28,329 INFO L280 TraceCheckUtils]: 33: Hoare triple {300#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {300#true} is VALID [2020-07-10 22:36:28,330 INFO L280 TraceCheckUtils]: 34: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {300#true} is VALID [2020-07-10 22:36:28,330 INFO L280 TraceCheckUtils]: 35: Hoare triple {300#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {300#true} is VALID [2020-07-10 22:36:28,330 INFO L280 TraceCheckUtils]: 36: Hoare triple {300#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {300#true} is VALID [2020-07-10 22:36:28,331 INFO L280 TraceCheckUtils]: 37: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {300#true} is VALID [2020-07-10 22:36:28,331 INFO L280 TraceCheckUtils]: 38: Hoare triple {300#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {300#true} is VALID [2020-07-10 22:36:28,331 INFO L280 TraceCheckUtils]: 39: Hoare triple {300#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {300#true} is VALID [2020-07-10 22:36:28,331 INFO L280 TraceCheckUtils]: 40: Hoare triple {300#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {300#true} is VALID [2020-07-10 22:36:28,332 INFO L280 TraceCheckUtils]: 41: Hoare triple {300#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {300#true} is VALID [2020-07-10 22:36:28,332 INFO L280 TraceCheckUtils]: 42: Hoare triple {300#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {300#true} is VALID [2020-07-10 22:36:28,336 INFO L280 TraceCheckUtils]: 43: Hoare triple {300#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {300#true} is VALID [2020-07-10 22:36:28,336 INFO L280 TraceCheckUtils]: 44: Hoare triple {300#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {300#true} is VALID [2020-07-10 22:36:28,336 INFO L280 TraceCheckUtils]: 45: Hoare triple {300#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {300#true} is VALID [2020-07-10 22:36:28,337 INFO L280 TraceCheckUtils]: 46: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {300#true} is VALID [2020-07-10 22:36:28,337 INFO L280 TraceCheckUtils]: 47: Hoare triple {300#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {300#true} is VALID [2020-07-10 22:36:28,337 INFO L280 TraceCheckUtils]: 48: Hoare triple {300#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {300#true} is VALID [2020-07-10 22:36:28,338 INFO L280 TraceCheckUtils]: 49: Hoare triple {300#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {300#true} is VALID [2020-07-10 22:36:28,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {300#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {300#true} is VALID [2020-07-10 22:36:28,338 INFO L280 TraceCheckUtils]: 51: Hoare triple {300#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {300#true} is VALID [2020-07-10 22:36:28,338 INFO L280 TraceCheckUtils]: 52: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {300#true} is VALID [2020-07-10 22:36:28,338 INFO L280 TraceCheckUtils]: 53: Hoare triple {300#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {300#true} is VALID [2020-07-10 22:36:28,339 INFO L280 TraceCheckUtils]: 54: Hoare triple {300#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {300#true} is VALID [2020-07-10 22:36:28,339 INFO L280 TraceCheckUtils]: 55: Hoare triple {300#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {300#true} is VALID [2020-07-10 22:36:28,339 INFO L280 TraceCheckUtils]: 56: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {300#true} is VALID [2020-07-10 22:36:28,339 INFO L280 TraceCheckUtils]: 57: Hoare triple {300#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {300#true} is VALID [2020-07-10 22:36:28,339 INFO L280 TraceCheckUtils]: 58: Hoare triple {300#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {300#true} is VALID [2020-07-10 22:36:28,340 INFO L280 TraceCheckUtils]: 59: Hoare triple {300#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {300#true} is VALID [2020-07-10 22:36:28,340 INFO L280 TraceCheckUtils]: 60: Hoare triple {300#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {300#true} is VALID [2020-07-10 22:36:28,340 INFO L280 TraceCheckUtils]: 61: Hoare triple {300#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {300#true} is VALID [2020-07-10 22:36:28,340 INFO L280 TraceCheckUtils]: 62: Hoare triple {300#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {300#true} is VALID [2020-07-10 22:36:28,341 INFO L280 TraceCheckUtils]: 63: Hoare triple {300#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {300#true} is VALID [2020-07-10 22:36:28,341 INFO L280 TraceCheckUtils]: 64: Hoare triple {300#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {300#true} is VALID [2020-07-10 22:36:28,341 INFO L280 TraceCheckUtils]: 65: Hoare triple {300#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {300#true} is VALID [2020-07-10 22:36:28,341 INFO L280 TraceCheckUtils]: 66: Hoare triple {300#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {300#true} is VALID [2020-07-10 22:36:28,342 INFO L280 TraceCheckUtils]: 67: Hoare triple {300#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {300#true} is VALID [2020-07-10 22:36:28,342 INFO L280 TraceCheckUtils]: 68: Hoare triple {300#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {300#true} is VALID [2020-07-10 22:36:28,342 INFO L280 TraceCheckUtils]: 69: Hoare triple {300#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {300#true} is VALID [2020-07-10 22:36:28,342 INFO L280 TraceCheckUtils]: 70: Hoare triple {300#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {300#true} is VALID [2020-07-10 22:36:28,343 INFO L280 TraceCheckUtils]: 71: Hoare triple {300#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {300#true} is VALID [2020-07-10 22:36:28,343 INFO L280 TraceCheckUtils]: 72: Hoare triple {300#true} ~pumpRunning~0 := 0; {300#true} is VALID [2020-07-10 22:36:28,343 INFO L280 TraceCheckUtils]: 73: Hoare triple {300#true} ~systemActive~0 := 1; {300#true} is VALID [2020-07-10 22:36:28,343 INFO L280 TraceCheckUtils]: 74: Hoare triple {300#true} ~waterLevel~0 := 1; {300#true} is VALID [2020-07-10 22:36:28,344 INFO L280 TraceCheckUtils]: 75: Hoare triple {300#true} ~methaneLevelCritical~0 := 0; {300#true} is VALID [2020-07-10 22:36:28,344 INFO L280 TraceCheckUtils]: 76: Hoare triple {300#true} ~head~0.base, ~head~0.offset := 0, 0; {300#true} is VALID [2020-07-10 22:36:28,344 INFO L280 TraceCheckUtils]: 77: Hoare triple {300#true} ~cleanupTimeShifts~0 := 4; {300#true} is VALID [2020-07-10 22:36:28,345 INFO L280 TraceCheckUtils]: 78: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,346 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {300#true} {300#true} #883#return; {300#true} is VALID [2020-07-10 22:36:28,346 INFO L263 TraceCheckUtils]: 80: Hoare triple {300#true} call #t~ret72 := main(); {300#true} is VALID [2020-07-10 22:36:28,346 INFO L280 TraceCheckUtils]: 81: Hoare triple {300#true} havoc ~retValue_acc~11; {300#true} is VALID [2020-07-10 22:36:28,347 INFO L280 TraceCheckUtils]: 82: Hoare triple {300#true} havoc ~tmp~7; {300#true} is VALID [2020-07-10 22:36:28,347 INFO L263 TraceCheckUtils]: 83: Hoare triple {300#true} call select_helpers(); {300#true} is VALID [2020-07-10 22:36:28,347 INFO L280 TraceCheckUtils]: 84: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,348 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {300#true} {300#true} #799#return; {300#true} is VALID [2020-07-10 22:36:28,348 INFO L263 TraceCheckUtils]: 86: Hoare triple {300#true} call select_features(); {300#true} is VALID [2020-07-10 22:36:28,349 INFO L280 TraceCheckUtils]: 87: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,349 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {300#true} {300#true} #801#return; {300#true} is VALID [2020-07-10 22:36:28,350 INFO L263 TraceCheckUtils]: 89: Hoare triple {300#true} call #t~ret71 := valid_product(); {300#true} is VALID [2020-07-10 22:36:28,350 INFO L280 TraceCheckUtils]: 90: Hoare triple {300#true} havoc ~retValue_acc~7; {300#true} is VALID [2020-07-10 22:36:28,354 INFO L280 TraceCheckUtils]: 91: Hoare triple {300#true} ~retValue_acc~7 := 1; {300#true} is VALID [2020-07-10 22:36:28,354 INFO L280 TraceCheckUtils]: 92: Hoare triple {300#true} #res := ~retValue_acc~7; {300#true} is VALID [2020-07-10 22:36:28,355 INFO L280 TraceCheckUtils]: 93: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,355 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {300#true} {300#true} #803#return; {300#true} is VALID [2020-07-10 22:36:28,355 INFO L280 TraceCheckUtils]: 95: Hoare triple {300#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {300#true} is VALID [2020-07-10 22:36:28,356 INFO L280 TraceCheckUtils]: 96: Hoare triple {300#true} ~tmp~7 := #t~ret71; {300#true} is VALID [2020-07-10 22:36:28,356 INFO L280 TraceCheckUtils]: 97: Hoare triple {300#true} havoc #t~ret71; {300#true} is VALID [2020-07-10 22:36:28,357 INFO L280 TraceCheckUtils]: 98: Hoare triple {300#true} assume 0 != ~tmp~7; {300#true} is VALID [2020-07-10 22:36:28,357 INFO L263 TraceCheckUtils]: 99: Hoare triple {300#true} call setup(); {300#true} is VALID [2020-07-10 22:36:28,357 INFO L280 TraceCheckUtils]: 100: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,357 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {300#true} {300#true} #805#return; {300#true} is VALID [2020-07-10 22:36:28,362 INFO L263 TraceCheckUtils]: 102: Hoare triple {300#true} call runTest(); {300#true} is VALID [2020-07-10 22:36:28,363 INFO L263 TraceCheckUtils]: 103: Hoare triple {300#true} call test(); {300#true} is VALID [2020-07-10 22:36:28,363 INFO L280 TraceCheckUtils]: 104: Hoare triple {300#true} havoc ~splverifierCounter~0; {300#true} is VALID [2020-07-10 22:36:28,364 INFO L280 TraceCheckUtils]: 105: Hoare triple {300#true} havoc ~tmp~2; {300#true} is VALID [2020-07-10 22:36:28,364 INFO L280 TraceCheckUtils]: 106: Hoare triple {300#true} havoc ~tmp___0~1; {300#true} is VALID [2020-07-10 22:36:28,365 INFO L280 TraceCheckUtils]: 107: Hoare triple {300#true} havoc ~tmp___1~0; {300#true} is VALID [2020-07-10 22:36:28,367 INFO L280 TraceCheckUtils]: 108: Hoare triple {300#true} havoc ~tmp___2~0; {300#true} is VALID [2020-07-10 22:36:28,367 INFO L280 TraceCheckUtils]: 109: Hoare triple {300#true} ~splverifierCounter~0 := 0; {300#true} is VALID [2020-07-10 22:36:28,368 INFO L280 TraceCheckUtils]: 110: Hoare triple {300#true} assume false; {301#false} is VALID [2020-07-10 22:36:28,369 INFO L263 TraceCheckUtils]: 111: Hoare triple {301#false} call cleanup(); {301#false} is VALID [2020-07-10 22:36:28,369 INFO L280 TraceCheckUtils]: 112: Hoare triple {301#false} havoc ~i~0; {301#false} is VALID [2020-07-10 22:36:28,370 INFO L280 TraceCheckUtils]: 113: Hoare triple {301#false} havoc ~__cil_tmp2~0; {301#false} is VALID [2020-07-10 22:36:28,370 INFO L263 TraceCheckUtils]: 114: Hoare triple {301#false} call timeShift(); {301#false} is VALID [2020-07-10 22:36:28,370 INFO L280 TraceCheckUtils]: 115: Hoare triple {301#false} assume !(0 != ~pumpRunning~0); {301#false} is VALID [2020-07-10 22:36:28,370 INFO L280 TraceCheckUtils]: 116: Hoare triple {301#false} assume !(0 != ~systemActive~0); {301#false} is VALID [2020-07-10 22:36:28,371 INFO L263 TraceCheckUtils]: 117: Hoare triple {301#false} call __utac_acc__Specification1_spec__1(); {301#false} is VALID [2020-07-10 22:36:28,371 INFO L280 TraceCheckUtils]: 118: Hoare triple {301#false} havoc ~tmp~6; {301#false} is VALID [2020-07-10 22:36:28,373 INFO L280 TraceCheckUtils]: 119: Hoare triple {301#false} havoc ~tmp___0~2; {301#false} is VALID [2020-07-10 22:36:28,373 INFO L263 TraceCheckUtils]: 120: Hoare triple {301#false} call #t~ret69 := isMethaneLevelCritical(); {300#true} is VALID [2020-07-10 22:36:28,373 INFO L280 TraceCheckUtils]: 121: Hoare triple {300#true} havoc ~retValue_acc~3; {300#true} is VALID [2020-07-10 22:36:28,374 INFO L280 TraceCheckUtils]: 122: Hoare triple {300#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {300#true} is VALID [2020-07-10 22:36:28,374 INFO L280 TraceCheckUtils]: 123: Hoare triple {300#true} #res := ~retValue_acc~3; {300#true} is VALID [2020-07-10 22:36:28,374 INFO L280 TraceCheckUtils]: 124: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,375 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {300#true} {301#false} #887#return; {301#false} is VALID [2020-07-10 22:36:28,375 INFO L280 TraceCheckUtils]: 126: Hoare triple {301#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {301#false} is VALID [2020-07-10 22:36:28,375 INFO L280 TraceCheckUtils]: 127: Hoare triple {301#false} ~tmp~6 := #t~ret69; {301#false} is VALID [2020-07-10 22:36:28,375 INFO L280 TraceCheckUtils]: 128: Hoare triple {301#false} havoc #t~ret69; {301#false} is VALID [2020-07-10 22:36:28,376 INFO L280 TraceCheckUtils]: 129: Hoare triple {301#false} assume 0 != ~tmp~6; {301#false} is VALID [2020-07-10 22:36:28,376 INFO L263 TraceCheckUtils]: 130: Hoare triple {301#false} call #t~ret70 := isPumpRunning(); {300#true} is VALID [2020-07-10 22:36:28,377 INFO L280 TraceCheckUtils]: 131: Hoare triple {300#true} havoc ~retValue_acc~1; {300#true} is VALID [2020-07-10 22:36:28,377 INFO L280 TraceCheckUtils]: 132: Hoare triple {300#true} ~retValue_acc~1 := ~pumpRunning~0; {300#true} is VALID [2020-07-10 22:36:28,377 INFO L280 TraceCheckUtils]: 133: Hoare triple {300#true} #res := ~retValue_acc~1; {300#true} is VALID [2020-07-10 22:36:28,378 INFO L280 TraceCheckUtils]: 134: Hoare triple {300#true} assume true; {300#true} is VALID [2020-07-10 22:36:28,378 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {300#true} {301#false} #889#return; {301#false} is VALID [2020-07-10 22:36:28,378 INFO L280 TraceCheckUtils]: 136: Hoare triple {301#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {301#false} is VALID [2020-07-10 22:36:28,379 INFO L280 TraceCheckUtils]: 137: Hoare triple {301#false} ~tmp___0~2 := #t~ret70; {301#false} is VALID [2020-07-10 22:36:28,379 INFO L280 TraceCheckUtils]: 138: Hoare triple {301#false} havoc #t~ret70; {301#false} is VALID [2020-07-10 22:36:28,381 INFO L280 TraceCheckUtils]: 139: Hoare triple {301#false} assume 0 != ~tmp___0~2; {301#false} is VALID [2020-07-10 22:36:28,384 INFO L263 TraceCheckUtils]: 140: Hoare triple {301#false} call __automaton_fail(); {301#false} is VALID [2020-07-10 22:36:28,385 INFO L280 TraceCheckUtils]: 141: Hoare triple {301#false} assume !false; {301#false} is VALID [2020-07-10 22:36:28,411 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 22:36:28,412 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [985861068] [2020-07-10 22:36:28,415 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:36:28,415 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 22:36:28,416 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1323510165] [2020-07-10 22:36:28,426 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 22:36:28,433 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:36:28,438 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 22:36:28,619 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:36:28,620 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 22:36:28,620 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:36:28,628 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 22:36:28,629 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 22:36:28,632 INFO L87 Difference]: Start difference. First operand 297 states. Second operand 3 states. [2020-07-10 22:36:36,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:36:36,590 INFO L93 Difference]: Finished difference Result 448 states and 534 transitions. [2020-07-10 22:36:36,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 22:36:36,590 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 22:36:36,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:36:36,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 22:36:36,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 534 transitions. [2020-07-10 22:36:36,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 22:36:36,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 534 transitions. [2020-07-10 22:36:36,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 534 transitions. [2020-07-10 22:36:38,105 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 534 edges. 534 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:36:38,175 INFO L225 Difference]: With dead ends: 448 [2020-07-10 22:36:38,175 INFO L226 Difference]: Without dead ends: 282 [2020-07-10 22:36:38,185 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 22:36:38,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2020-07-10 22:36:41,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 240. [2020-07-10 22:36:41,105 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:36:41,106 INFO L82 GeneralOperation]: Start isEquivalent. First operand 282 states. Second operand 240 states. [2020-07-10 22:36:41,106 INFO L74 IsIncluded]: Start isIncluded. First operand 282 states. Second operand 240 states. [2020-07-10 22:36:41,107 INFO L87 Difference]: Start difference. First operand 282 states. Second operand 240 states. [2020-07-10 22:36:41,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:36:41,141 INFO L93 Difference]: Finished difference Result 282 states and 321 transitions. [2020-07-10 22:36:41,141 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 321 transitions. [2020-07-10 22:36:41,144 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:36:41,145 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:36:41,145 INFO L74 IsIncluded]: Start isIncluded. First operand 240 states. Second operand 282 states. [2020-07-10 22:36:41,145 INFO L87 Difference]: Start difference. First operand 240 states. Second operand 282 states. [2020-07-10 22:36:41,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:36:41,177 INFO L93 Difference]: Finished difference Result 282 states and 321 transitions. [2020-07-10 22:36:41,177 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 321 transitions. [2020-07-10 22:36:41,179 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:36:41,179 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:36:41,179 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:36:41,179 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:36:41,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 240 states. [2020-07-10 22:36:41,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 259 transitions. [2020-07-10 22:36:41,195 INFO L78 Accepts]: Start accepts. Automaton has 240 states and 259 transitions. Word has length 142 [2020-07-10 22:36:41,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:36:41,196 INFO L479 AbstractCegarLoop]: Abstraction has 240 states and 259 transitions. [2020-07-10 22:36:41,196 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 22:36:41,196 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 240 states and 259 transitions. [2020-07-10 22:36:41,952 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:36:41,952 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 259 transitions. [2020-07-10 22:36:41,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 22:36:41,955 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:36:41,956 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:36:41,956 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 22:36:41,956 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:36:41,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:36:41,957 INFO L82 PathProgramCache]: Analyzing trace with hash 1951375081, now seen corresponding path program 1 times [2020-07-10 22:36:41,957 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:36:41,957 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1188854188] [2020-07-10 22:36:41,958 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:36:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:42,453 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:36:42,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:42,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {2448#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2345#true} is VALID [2020-07-10 22:36:42,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {2345#true} #valid := #valid[0 := 0]; {2345#true} is VALID [2020-07-10 22:36:42,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} assume 0 < #StackHeapBarrier; {2345#true} is VALID [2020-07-10 22:36:42,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {2345#true} is VALID [2020-07-10 22:36:42,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {2345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {2345#true} is VALID [2020-07-10 22:36:42,542 INFO L280 TraceCheckUtils]: 5: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {2345#true} is VALID [2020-07-10 22:36:42,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {2345#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {2345#true} is VALID [2020-07-10 22:36:42,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {2345#true} is VALID [2020-07-10 22:36:42,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {2345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {2345#true} is VALID [2020-07-10 22:36:42,543 INFO L280 TraceCheckUtils]: 9: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {2345#true} is VALID [2020-07-10 22:36:42,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {2345#true} is VALID [2020-07-10 22:36:42,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {2345#true} is VALID [2020-07-10 22:36:42,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {2345#true} is VALID [2020-07-10 22:36:42,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {2345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {2345#true} is VALID [2020-07-10 22:36:42,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {2345#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {2345#true} is VALID [2020-07-10 22:36:42,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {2345#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {2345#true} is VALID [2020-07-10 22:36:42,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {2345#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {2345#true} is VALID [2020-07-10 22:36:42,545 INFO L280 TraceCheckUtils]: 17: Hoare triple {2345#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {2345#true} is VALID [2020-07-10 22:36:42,545 INFO L280 TraceCheckUtils]: 18: Hoare triple {2345#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {2345#true} is VALID [2020-07-10 22:36:42,545 INFO L280 TraceCheckUtils]: 19: Hoare triple {2345#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {2345#true} is VALID [2020-07-10 22:36:42,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {2345#true} is VALID [2020-07-10 22:36:42,546 INFO L280 TraceCheckUtils]: 21: Hoare triple {2345#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {2345#true} is VALID [2020-07-10 22:36:42,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {2345#true} is VALID [2020-07-10 22:36:42,547 INFO L280 TraceCheckUtils]: 23: Hoare triple {2345#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {2345#true} is VALID [2020-07-10 22:36:42,547 INFO L280 TraceCheckUtils]: 24: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {2345#true} is VALID [2020-07-10 22:36:42,547 INFO L280 TraceCheckUtils]: 25: Hoare triple {2345#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {2345#true} is VALID [2020-07-10 22:36:42,547 INFO L280 TraceCheckUtils]: 26: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {2345#true} is VALID [2020-07-10 22:36:42,548 INFO L280 TraceCheckUtils]: 27: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {2345#true} is VALID [2020-07-10 22:36:42,548 INFO L280 TraceCheckUtils]: 28: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {2345#true} is VALID [2020-07-10 22:36:42,548 INFO L280 TraceCheckUtils]: 29: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {2345#true} is VALID [2020-07-10 22:36:42,549 INFO L280 TraceCheckUtils]: 30: Hoare triple {2345#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {2345#true} is VALID [2020-07-10 22:36:42,549 INFO L280 TraceCheckUtils]: 31: Hoare triple {2345#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {2345#true} is VALID [2020-07-10 22:36:42,549 INFO L280 TraceCheckUtils]: 32: Hoare triple {2345#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {2345#true} is VALID [2020-07-10 22:36:42,550 INFO L280 TraceCheckUtils]: 33: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {2345#true} is VALID [2020-07-10 22:36:42,550 INFO L280 TraceCheckUtils]: 34: Hoare triple {2345#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {2345#true} is VALID [2020-07-10 22:36:42,550 INFO L280 TraceCheckUtils]: 35: Hoare triple {2345#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {2345#true} is VALID [2020-07-10 22:36:42,551 INFO L280 TraceCheckUtils]: 36: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {2345#true} is VALID [2020-07-10 22:36:42,551 INFO L280 TraceCheckUtils]: 37: Hoare triple {2345#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {2345#true} is VALID [2020-07-10 22:36:42,551 INFO L280 TraceCheckUtils]: 38: Hoare triple {2345#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {2345#true} is VALID [2020-07-10 22:36:42,551 INFO L280 TraceCheckUtils]: 39: Hoare triple {2345#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {2345#true} is VALID [2020-07-10 22:36:42,551 INFO L280 TraceCheckUtils]: 40: Hoare triple {2345#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {2345#true} is VALID [2020-07-10 22:36:42,552 INFO L280 TraceCheckUtils]: 41: Hoare triple {2345#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {2345#true} is VALID [2020-07-10 22:36:42,552 INFO L280 TraceCheckUtils]: 42: Hoare triple {2345#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {2345#true} is VALID [2020-07-10 22:36:42,552 INFO L280 TraceCheckUtils]: 43: Hoare triple {2345#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {2345#true} is VALID [2020-07-10 22:36:42,552 INFO L280 TraceCheckUtils]: 44: Hoare triple {2345#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {2345#true} is VALID [2020-07-10 22:36:42,553 INFO L280 TraceCheckUtils]: 45: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {2345#true} is VALID [2020-07-10 22:36:42,553 INFO L280 TraceCheckUtils]: 46: Hoare triple {2345#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {2345#true} is VALID [2020-07-10 22:36:42,553 INFO L280 TraceCheckUtils]: 47: Hoare triple {2345#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {2345#true} is VALID [2020-07-10 22:36:42,553 INFO L280 TraceCheckUtils]: 48: Hoare triple {2345#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {2345#true} is VALID [2020-07-10 22:36:42,554 INFO L280 TraceCheckUtils]: 49: Hoare triple {2345#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {2345#true} is VALID [2020-07-10 22:36:42,554 INFO L280 TraceCheckUtils]: 50: Hoare triple {2345#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {2345#true} is VALID [2020-07-10 22:36:42,554 INFO L280 TraceCheckUtils]: 51: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {2345#true} is VALID [2020-07-10 22:36:42,554 INFO L280 TraceCheckUtils]: 52: Hoare triple {2345#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {2345#true} is VALID [2020-07-10 22:36:42,554 INFO L280 TraceCheckUtils]: 53: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {2345#true} is VALID [2020-07-10 22:36:42,555 INFO L280 TraceCheckUtils]: 54: Hoare triple {2345#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {2345#true} is VALID [2020-07-10 22:36:42,556 INFO L280 TraceCheckUtils]: 55: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {2345#true} is VALID [2020-07-10 22:36:42,556 INFO L280 TraceCheckUtils]: 56: Hoare triple {2345#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {2345#true} is VALID [2020-07-10 22:36:42,556 INFO L280 TraceCheckUtils]: 57: Hoare triple {2345#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {2345#true} is VALID [2020-07-10 22:36:42,556 INFO L280 TraceCheckUtils]: 58: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {2345#true} is VALID [2020-07-10 22:36:42,557 INFO L280 TraceCheckUtils]: 59: Hoare triple {2345#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {2345#true} is VALID [2020-07-10 22:36:42,557 INFO L280 TraceCheckUtils]: 60: Hoare triple {2345#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {2345#true} is VALID [2020-07-10 22:36:42,557 INFO L280 TraceCheckUtils]: 61: Hoare triple {2345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {2345#true} is VALID [2020-07-10 22:36:42,558 INFO L280 TraceCheckUtils]: 62: Hoare triple {2345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {2345#true} is VALID [2020-07-10 22:36:42,558 INFO L280 TraceCheckUtils]: 63: Hoare triple {2345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {2345#true} is VALID [2020-07-10 22:36:42,558 INFO L280 TraceCheckUtils]: 64: Hoare triple {2345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {2345#true} is VALID [2020-07-10 22:36:42,559 INFO L280 TraceCheckUtils]: 65: Hoare triple {2345#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {2345#true} is VALID [2020-07-10 22:36:42,559 INFO L280 TraceCheckUtils]: 66: Hoare triple {2345#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {2345#true} is VALID [2020-07-10 22:36:42,560 INFO L280 TraceCheckUtils]: 67: Hoare triple {2345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {2345#true} is VALID [2020-07-10 22:36:42,560 INFO L280 TraceCheckUtils]: 68: Hoare triple {2345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {2345#true} is VALID [2020-07-10 22:36:42,561 INFO L280 TraceCheckUtils]: 69: Hoare triple {2345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {2345#true} is VALID [2020-07-10 22:36:42,561 INFO L280 TraceCheckUtils]: 70: Hoare triple {2345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {2345#true} is VALID [2020-07-10 22:36:42,561 INFO L280 TraceCheckUtils]: 71: Hoare triple {2345#true} ~pumpRunning~0 := 0; {2345#true} is VALID [2020-07-10 22:36:42,562 INFO L280 TraceCheckUtils]: 72: Hoare triple {2345#true} ~systemActive~0 := 1; {2345#true} is VALID [2020-07-10 22:36:42,562 INFO L280 TraceCheckUtils]: 73: Hoare triple {2345#true} ~waterLevel~0 := 1; {2345#true} is VALID [2020-07-10 22:36:42,562 INFO L280 TraceCheckUtils]: 74: Hoare triple {2345#true} ~methaneLevelCritical~0 := 0; {2345#true} is VALID [2020-07-10 22:36:42,562 INFO L280 TraceCheckUtils]: 75: Hoare triple {2345#true} ~head~0.base, ~head~0.offset := 0, 0; {2345#true} is VALID [2020-07-10 22:36:42,563 INFO L280 TraceCheckUtils]: 76: Hoare triple {2345#true} ~cleanupTimeShifts~0 := 4; {2345#true} is VALID [2020-07-10 22:36:42,563 INFO L280 TraceCheckUtils]: 77: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,563 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2345#true} {2345#true} #883#return; {2345#true} is VALID [2020-07-10 22:36:42,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:42,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,574 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2345#true} {2345#true} #799#return; {2345#true} is VALID [2020-07-10 22:36:42,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:42,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2345#true} {2345#true} #801#return; {2345#true} is VALID [2020-07-10 22:36:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:42,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} havoc ~retValue_acc~7; {2345#true} is VALID [2020-07-10 22:36:42,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {2345#true} ~retValue_acc~7 := 1; {2345#true} is VALID [2020-07-10 22:36:42,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} #res := ~retValue_acc~7; {2345#true} is VALID [2020-07-10 22:36:42,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,590 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2345#true} {2345#true} #803#return; {2345#true} is VALID [2020-07-10 22:36:42,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:42,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,593 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2345#true} {2345#true} #805#return; {2345#true} is VALID [2020-07-10 22:36:42,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:42,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} havoc ~retValue_acc~3; {2345#true} is VALID [2020-07-10 22:36:42,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {2345#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2345#true} is VALID [2020-07-10 22:36:42,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} #res := ~retValue_acc~3; {2345#true} is VALID [2020-07-10 22:36:42,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2345#true} {2346#false} #887#return; {2346#false} is VALID [2020-07-10 22:36:42,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:42,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {2345#true} havoc ~retValue_acc~1; {2345#true} is VALID [2020-07-10 22:36:42,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {2345#true} ~retValue_acc~1 := ~pumpRunning~0; {2345#true} is VALID [2020-07-10 22:36:42,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} #res := ~retValue_acc~1; {2345#true} is VALID [2020-07-10 22:36:42,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,604 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2345#true} {2346#false} #889#return; {2346#false} is VALID [2020-07-10 22:36:42,608 INFO L263 TraceCheckUtils]: 0: Hoare triple {2345#true} call ULTIMATE.init(); {2448#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 22:36:42,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {2448#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2345#true} is VALID [2020-07-10 22:36:42,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {2345#true} #valid := #valid[0 := 0]; {2345#true} is VALID [2020-07-10 22:36:42,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {2345#true} assume 0 < #StackHeapBarrier; {2345#true} is VALID [2020-07-10 22:36:42,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {2345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {2345#true} is VALID [2020-07-10 22:36:42,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {2345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {2345#true} is VALID [2020-07-10 22:36:42,610 INFO L280 TraceCheckUtils]: 6: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {2345#true} is VALID [2020-07-10 22:36:42,610 INFO L280 TraceCheckUtils]: 7: Hoare triple {2345#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {2345#true} is VALID [2020-07-10 22:36:42,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {2345#true} is VALID [2020-07-10 22:36:42,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {2345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {2345#true} is VALID [2020-07-10 22:36:42,611 INFO L280 TraceCheckUtils]: 10: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {2345#true} is VALID [2020-07-10 22:36:42,611 INFO L280 TraceCheckUtils]: 11: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {2345#true} is VALID [2020-07-10 22:36:42,611 INFO L280 TraceCheckUtils]: 12: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {2345#true} is VALID [2020-07-10 22:36:42,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {2345#true} is VALID [2020-07-10 22:36:42,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {2345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {2345#true} is VALID [2020-07-10 22:36:42,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {2345#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {2345#true} is VALID [2020-07-10 22:36:42,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {2345#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {2345#true} is VALID [2020-07-10 22:36:42,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {2345#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {2345#true} is VALID [2020-07-10 22:36:42,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {2345#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {2345#true} is VALID [2020-07-10 22:36:42,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {2345#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {2345#true} is VALID [2020-07-10 22:36:42,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {2345#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {2345#true} is VALID [2020-07-10 22:36:42,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {2345#true} is VALID [2020-07-10 22:36:42,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {2345#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {2345#true} is VALID [2020-07-10 22:36:42,617 INFO L280 TraceCheckUtils]: 23: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {2345#true} is VALID [2020-07-10 22:36:42,618 INFO L280 TraceCheckUtils]: 24: Hoare triple {2345#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {2345#true} is VALID [2020-07-10 22:36:42,618 INFO L280 TraceCheckUtils]: 25: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {2345#true} is VALID [2020-07-10 22:36:42,621 INFO L280 TraceCheckUtils]: 26: Hoare triple {2345#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {2345#true} is VALID [2020-07-10 22:36:42,622 INFO L280 TraceCheckUtils]: 27: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {2345#true} is VALID [2020-07-10 22:36:42,622 INFO L280 TraceCheckUtils]: 28: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {2345#true} is VALID [2020-07-10 22:36:42,622 INFO L280 TraceCheckUtils]: 29: Hoare triple {2345#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {2345#true} is VALID [2020-07-10 22:36:42,622 INFO L280 TraceCheckUtils]: 30: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {2345#true} is VALID [2020-07-10 22:36:42,622 INFO L280 TraceCheckUtils]: 31: Hoare triple {2345#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {2345#true} is VALID [2020-07-10 22:36:42,623 INFO L280 TraceCheckUtils]: 32: Hoare triple {2345#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {2345#true} is VALID [2020-07-10 22:36:42,623 INFO L280 TraceCheckUtils]: 33: Hoare triple {2345#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {2345#true} is VALID [2020-07-10 22:36:42,623 INFO L280 TraceCheckUtils]: 34: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {2345#true} is VALID [2020-07-10 22:36:42,624 INFO L280 TraceCheckUtils]: 35: Hoare triple {2345#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {2345#true} is VALID [2020-07-10 22:36:42,624 INFO L280 TraceCheckUtils]: 36: Hoare triple {2345#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {2345#true} is VALID [2020-07-10 22:36:42,625 INFO L280 TraceCheckUtils]: 37: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {2345#true} is VALID [2020-07-10 22:36:42,625 INFO L280 TraceCheckUtils]: 38: Hoare triple {2345#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {2345#true} is VALID [2020-07-10 22:36:42,625 INFO L280 TraceCheckUtils]: 39: Hoare triple {2345#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {2345#true} is VALID [2020-07-10 22:36:42,625 INFO L280 TraceCheckUtils]: 40: Hoare triple {2345#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {2345#true} is VALID [2020-07-10 22:36:42,625 INFO L280 TraceCheckUtils]: 41: Hoare triple {2345#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {2345#true} is VALID [2020-07-10 22:36:42,626 INFO L280 TraceCheckUtils]: 42: Hoare triple {2345#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {2345#true} is VALID [2020-07-10 22:36:42,626 INFO L280 TraceCheckUtils]: 43: Hoare triple {2345#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {2345#true} is VALID [2020-07-10 22:36:42,626 INFO L280 TraceCheckUtils]: 44: Hoare triple {2345#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {2345#true} is VALID [2020-07-10 22:36:42,629 INFO L280 TraceCheckUtils]: 45: Hoare triple {2345#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {2345#true} is VALID [2020-07-10 22:36:42,629 INFO L280 TraceCheckUtils]: 46: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {2345#true} is VALID [2020-07-10 22:36:42,629 INFO L280 TraceCheckUtils]: 47: Hoare triple {2345#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {2345#true} is VALID [2020-07-10 22:36:42,629 INFO L280 TraceCheckUtils]: 48: Hoare triple {2345#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {2345#true} is VALID [2020-07-10 22:36:42,629 INFO L280 TraceCheckUtils]: 49: Hoare triple {2345#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {2345#true} is VALID [2020-07-10 22:36:42,630 INFO L280 TraceCheckUtils]: 50: Hoare triple {2345#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {2345#true} is VALID [2020-07-10 22:36:42,630 INFO L280 TraceCheckUtils]: 51: Hoare triple {2345#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {2345#true} is VALID [2020-07-10 22:36:42,630 INFO L280 TraceCheckUtils]: 52: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {2345#true} is VALID [2020-07-10 22:36:42,630 INFO L280 TraceCheckUtils]: 53: Hoare triple {2345#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {2345#true} is VALID [2020-07-10 22:36:42,630 INFO L280 TraceCheckUtils]: 54: Hoare triple {2345#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {2345#true} is VALID [2020-07-10 22:36:42,631 INFO L280 TraceCheckUtils]: 55: Hoare triple {2345#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {2345#true} is VALID [2020-07-10 22:36:42,631 INFO L280 TraceCheckUtils]: 56: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {2345#true} is VALID [2020-07-10 22:36:42,631 INFO L280 TraceCheckUtils]: 57: Hoare triple {2345#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {2345#true} is VALID [2020-07-10 22:36:42,632 INFO L280 TraceCheckUtils]: 58: Hoare triple {2345#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {2345#true} is VALID [2020-07-10 22:36:42,632 INFO L280 TraceCheckUtils]: 59: Hoare triple {2345#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {2345#true} is VALID [2020-07-10 22:36:42,632 INFO L280 TraceCheckUtils]: 60: Hoare triple {2345#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {2345#true} is VALID [2020-07-10 22:36:42,632 INFO L280 TraceCheckUtils]: 61: Hoare triple {2345#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {2345#true} is VALID [2020-07-10 22:36:42,632 INFO L280 TraceCheckUtils]: 62: Hoare triple {2345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {2345#true} is VALID [2020-07-10 22:36:42,633 INFO L280 TraceCheckUtils]: 63: Hoare triple {2345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {2345#true} is VALID [2020-07-10 22:36:42,633 INFO L280 TraceCheckUtils]: 64: Hoare triple {2345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {2345#true} is VALID [2020-07-10 22:36:42,633 INFO L280 TraceCheckUtils]: 65: Hoare triple {2345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {2345#true} is VALID [2020-07-10 22:36:42,634 INFO L280 TraceCheckUtils]: 66: Hoare triple {2345#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {2345#true} is VALID [2020-07-10 22:36:42,635 INFO L280 TraceCheckUtils]: 67: Hoare triple {2345#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {2345#true} is VALID [2020-07-10 22:36:42,635 INFO L280 TraceCheckUtils]: 68: Hoare triple {2345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {2345#true} is VALID [2020-07-10 22:36:42,635 INFO L280 TraceCheckUtils]: 69: Hoare triple {2345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {2345#true} is VALID [2020-07-10 22:36:42,635 INFO L280 TraceCheckUtils]: 70: Hoare triple {2345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {2345#true} is VALID [2020-07-10 22:36:42,635 INFO L280 TraceCheckUtils]: 71: Hoare triple {2345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {2345#true} is VALID [2020-07-10 22:36:42,636 INFO L280 TraceCheckUtils]: 72: Hoare triple {2345#true} ~pumpRunning~0 := 0; {2345#true} is VALID [2020-07-10 22:36:42,636 INFO L280 TraceCheckUtils]: 73: Hoare triple {2345#true} ~systemActive~0 := 1; {2345#true} is VALID [2020-07-10 22:36:42,636 INFO L280 TraceCheckUtils]: 74: Hoare triple {2345#true} ~waterLevel~0 := 1; {2345#true} is VALID [2020-07-10 22:36:42,636 INFO L280 TraceCheckUtils]: 75: Hoare triple {2345#true} ~methaneLevelCritical~0 := 0; {2345#true} is VALID [2020-07-10 22:36:42,636 INFO L280 TraceCheckUtils]: 76: Hoare triple {2345#true} ~head~0.base, ~head~0.offset := 0, 0; {2345#true} is VALID [2020-07-10 22:36:42,637 INFO L280 TraceCheckUtils]: 77: Hoare triple {2345#true} ~cleanupTimeShifts~0 := 4; {2345#true} is VALID [2020-07-10 22:36:42,637 INFO L280 TraceCheckUtils]: 78: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,637 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2345#true} {2345#true} #883#return; {2345#true} is VALID [2020-07-10 22:36:42,637 INFO L263 TraceCheckUtils]: 80: Hoare triple {2345#true} call #t~ret72 := main(); {2345#true} is VALID [2020-07-10 22:36:42,638 INFO L280 TraceCheckUtils]: 81: Hoare triple {2345#true} havoc ~retValue_acc~11; {2345#true} is VALID [2020-07-10 22:36:42,638 INFO L280 TraceCheckUtils]: 82: Hoare triple {2345#true} havoc ~tmp~7; {2345#true} is VALID [2020-07-10 22:36:42,638 INFO L263 TraceCheckUtils]: 83: Hoare triple {2345#true} call select_helpers(); {2345#true} is VALID [2020-07-10 22:36:42,638 INFO L280 TraceCheckUtils]: 84: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,638 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2345#true} {2345#true} #799#return; {2345#true} is VALID [2020-07-10 22:36:42,639 INFO L263 TraceCheckUtils]: 86: Hoare triple {2345#true} call select_features(); {2345#true} is VALID [2020-07-10 22:36:42,639 INFO L280 TraceCheckUtils]: 87: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,639 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2345#true} {2345#true} #801#return; {2345#true} is VALID [2020-07-10 22:36:42,639 INFO L263 TraceCheckUtils]: 89: Hoare triple {2345#true} call #t~ret71 := valid_product(); {2345#true} is VALID [2020-07-10 22:36:42,639 INFO L280 TraceCheckUtils]: 90: Hoare triple {2345#true} havoc ~retValue_acc~7; {2345#true} is VALID [2020-07-10 22:36:42,640 INFO L280 TraceCheckUtils]: 91: Hoare triple {2345#true} ~retValue_acc~7 := 1; {2345#true} is VALID [2020-07-10 22:36:42,640 INFO L280 TraceCheckUtils]: 92: Hoare triple {2345#true} #res := ~retValue_acc~7; {2345#true} is VALID [2020-07-10 22:36:42,640 INFO L280 TraceCheckUtils]: 93: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,640 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2345#true} {2345#true} #803#return; {2345#true} is VALID [2020-07-10 22:36:42,641 INFO L280 TraceCheckUtils]: 95: Hoare triple {2345#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2345#true} is VALID [2020-07-10 22:36:42,641 INFO L280 TraceCheckUtils]: 96: Hoare triple {2345#true} ~tmp~7 := #t~ret71; {2345#true} is VALID [2020-07-10 22:36:42,641 INFO L280 TraceCheckUtils]: 97: Hoare triple {2345#true} havoc #t~ret71; {2345#true} is VALID [2020-07-10 22:36:42,641 INFO L280 TraceCheckUtils]: 98: Hoare triple {2345#true} assume 0 != ~tmp~7; {2345#true} is VALID [2020-07-10 22:36:42,642 INFO L263 TraceCheckUtils]: 99: Hoare triple {2345#true} call setup(); {2345#true} is VALID [2020-07-10 22:36:42,642 INFO L280 TraceCheckUtils]: 100: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,642 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2345#true} {2345#true} #805#return; {2345#true} is VALID [2020-07-10 22:36:42,642 INFO L263 TraceCheckUtils]: 102: Hoare triple {2345#true} call runTest(); {2345#true} is VALID [2020-07-10 22:36:42,642 INFO L263 TraceCheckUtils]: 103: Hoare triple {2345#true} call test(); {2345#true} is VALID [2020-07-10 22:36:42,643 INFO L280 TraceCheckUtils]: 104: Hoare triple {2345#true} havoc ~splverifierCounter~0; {2345#true} is VALID [2020-07-10 22:36:42,643 INFO L280 TraceCheckUtils]: 105: Hoare triple {2345#true} havoc ~tmp~2; {2345#true} is VALID [2020-07-10 22:36:42,643 INFO L280 TraceCheckUtils]: 106: Hoare triple {2345#true} havoc ~tmp___0~1; {2345#true} is VALID [2020-07-10 22:36:42,643 INFO L280 TraceCheckUtils]: 107: Hoare triple {2345#true} havoc ~tmp___1~0; {2345#true} is VALID [2020-07-10 22:36:42,643 INFO L280 TraceCheckUtils]: 108: Hoare triple {2345#true} havoc ~tmp___2~0; {2345#true} is VALID [2020-07-10 22:36:42,648 INFO L280 TraceCheckUtils]: 109: Hoare triple {2345#true} ~splverifierCounter~0 := 0; {2437#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 22:36:42,648 INFO L280 TraceCheckUtils]: 110: Hoare triple {2437#(= 0 test_~splverifierCounter~0)} assume !false; {2437#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 22:36:42,649 INFO L280 TraceCheckUtils]: 111: Hoare triple {2437#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2346#false} is VALID [2020-07-10 22:36:42,649 INFO L263 TraceCheckUtils]: 112: Hoare triple {2346#false} call cleanup(); {2346#false} is VALID [2020-07-10 22:36:42,649 INFO L280 TraceCheckUtils]: 113: Hoare triple {2346#false} havoc ~i~0; {2346#false} is VALID [2020-07-10 22:36:42,650 INFO L280 TraceCheckUtils]: 114: Hoare triple {2346#false} havoc ~__cil_tmp2~0; {2346#false} is VALID [2020-07-10 22:36:42,650 INFO L263 TraceCheckUtils]: 115: Hoare triple {2346#false} call timeShift(); {2346#false} is VALID [2020-07-10 22:36:42,650 INFO L280 TraceCheckUtils]: 116: Hoare triple {2346#false} assume !(0 != ~pumpRunning~0); {2346#false} is VALID [2020-07-10 22:36:42,650 INFO L280 TraceCheckUtils]: 117: Hoare triple {2346#false} assume !(0 != ~systemActive~0); {2346#false} is VALID [2020-07-10 22:36:42,650 INFO L263 TraceCheckUtils]: 118: Hoare triple {2346#false} call __utac_acc__Specification1_spec__1(); {2346#false} is VALID [2020-07-10 22:36:42,651 INFO L280 TraceCheckUtils]: 119: Hoare triple {2346#false} havoc ~tmp~6; {2346#false} is VALID [2020-07-10 22:36:42,651 INFO L280 TraceCheckUtils]: 120: Hoare triple {2346#false} havoc ~tmp___0~2; {2346#false} is VALID [2020-07-10 22:36:42,651 INFO L263 TraceCheckUtils]: 121: Hoare triple {2346#false} call #t~ret69 := isMethaneLevelCritical(); {2345#true} is VALID [2020-07-10 22:36:42,651 INFO L280 TraceCheckUtils]: 122: Hoare triple {2345#true} havoc ~retValue_acc~3; {2345#true} is VALID [2020-07-10 22:36:42,651 INFO L280 TraceCheckUtils]: 123: Hoare triple {2345#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2345#true} is VALID [2020-07-10 22:36:42,652 INFO L280 TraceCheckUtils]: 124: Hoare triple {2345#true} #res := ~retValue_acc~3; {2345#true} is VALID [2020-07-10 22:36:42,652 INFO L280 TraceCheckUtils]: 125: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,652 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2345#true} {2346#false} #887#return; {2346#false} is VALID [2020-07-10 22:36:42,652 INFO L280 TraceCheckUtils]: 127: Hoare triple {2346#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {2346#false} is VALID [2020-07-10 22:36:42,652 INFO L280 TraceCheckUtils]: 128: Hoare triple {2346#false} ~tmp~6 := #t~ret69; {2346#false} is VALID [2020-07-10 22:36:42,653 INFO L280 TraceCheckUtils]: 129: Hoare triple {2346#false} havoc #t~ret69; {2346#false} is VALID [2020-07-10 22:36:42,653 INFO L280 TraceCheckUtils]: 130: Hoare triple {2346#false} assume 0 != ~tmp~6; {2346#false} is VALID [2020-07-10 22:36:42,653 INFO L263 TraceCheckUtils]: 131: Hoare triple {2346#false} call #t~ret70 := isPumpRunning(); {2345#true} is VALID [2020-07-10 22:36:42,653 INFO L280 TraceCheckUtils]: 132: Hoare triple {2345#true} havoc ~retValue_acc~1; {2345#true} is VALID [2020-07-10 22:36:42,654 INFO L280 TraceCheckUtils]: 133: Hoare triple {2345#true} ~retValue_acc~1 := ~pumpRunning~0; {2345#true} is VALID [2020-07-10 22:36:42,654 INFO L280 TraceCheckUtils]: 134: Hoare triple {2345#true} #res := ~retValue_acc~1; {2345#true} is VALID [2020-07-10 22:36:42,654 INFO L280 TraceCheckUtils]: 135: Hoare triple {2345#true} assume true; {2345#true} is VALID [2020-07-10 22:36:42,654 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2345#true} {2346#false} #889#return; {2346#false} is VALID [2020-07-10 22:36:42,654 INFO L280 TraceCheckUtils]: 137: Hoare triple {2346#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2346#false} is VALID [2020-07-10 22:36:42,655 INFO L280 TraceCheckUtils]: 138: Hoare triple {2346#false} ~tmp___0~2 := #t~ret70; {2346#false} is VALID [2020-07-10 22:36:42,655 INFO L280 TraceCheckUtils]: 139: Hoare triple {2346#false} havoc #t~ret70; {2346#false} is VALID [2020-07-10 22:36:42,655 INFO L280 TraceCheckUtils]: 140: Hoare triple {2346#false} assume 0 != ~tmp___0~2; {2346#false} is VALID [2020-07-10 22:36:42,655 INFO L263 TraceCheckUtils]: 141: Hoare triple {2346#false} call __automaton_fail(); {2346#false} is VALID [2020-07-10 22:36:42,655 INFO L280 TraceCheckUtils]: 142: Hoare triple {2346#false} assume !false; {2346#false} is VALID [2020-07-10 22:36:42,677 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 22:36:42,677 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1188854188] [2020-07-10 22:36:42,678 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:36:42,678 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 22:36:42,678 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691450773] [2020-07-10 22:36:42,683 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 22:36:42,684 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:36:42,684 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 22:36:42,831 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:36:42,832 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 22:36:42,832 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:36:42,832 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 22:36:42,832 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 22:36:42,833 INFO L87 Difference]: Start difference. First operand 240 states and 259 transitions. Second operand 4 states. [2020-07-10 22:36:44,781 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:36:50,129 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:36:50,129 INFO L93 Difference]: Finished difference Result 352 states and 395 transitions. [2020-07-10 22:36:50,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 22:36:50,130 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 22:36:50,130 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:36:50,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 22:36:50,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 395 transitions. [2020-07-10 22:36:50,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 22:36:50,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 395 transitions. [2020-07-10 22:36:50,148 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 395 transitions. [2020-07-10 22:36:51,234 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 395 edges. 395 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:36:51,243 INFO L225 Difference]: With dead ends: 352 [2020-07-10 22:36:51,243 INFO L226 Difference]: Without dead ends: 265 [2020-07-10 22:36:51,245 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 22:36:51,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2020-07-10 22:36:54,619 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 230. [2020-07-10 22:36:54,620 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:36:54,620 INFO L82 GeneralOperation]: Start isEquivalent. First operand 265 states. Second operand 230 states. [2020-07-10 22:36:54,620 INFO L74 IsIncluded]: Start isIncluded. First operand 265 states. Second operand 230 states. [2020-07-10 22:36:54,620 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 230 states. [2020-07-10 22:36:54,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:36:54,634 INFO L93 Difference]: Finished difference Result 265 states and 296 transitions. [2020-07-10 22:36:54,634 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 296 transitions. [2020-07-10 22:36:54,637 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:36:54,637 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:36:54,637 INFO L74 IsIncluded]: Start isIncluded. First operand 230 states. Second operand 265 states. [2020-07-10 22:36:54,638 INFO L87 Difference]: Start difference. First operand 230 states. Second operand 265 states. [2020-07-10 22:36:54,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:36:54,651 INFO L93 Difference]: Finished difference Result 265 states and 296 transitions. [2020-07-10 22:36:54,651 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 296 transitions. [2020-07-10 22:36:54,653 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:36:54,654 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:36:54,654 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:36:54,654 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:36:54,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 230 states. [2020-07-10 22:36:54,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 246 transitions. [2020-07-10 22:36:54,663 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 246 transitions. Word has length 143 [2020-07-10 22:36:54,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:36:54,663 INFO L479 AbstractCegarLoop]: Abstraction has 230 states and 246 transitions. [2020-07-10 22:36:54,664 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 22:36:54,664 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 230 states and 246 transitions. [2020-07-10 22:36:55,493 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 246 edges. 246 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:36:55,493 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 246 transitions. [2020-07-10 22:36:55,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 22:36:55,497 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:36:55,497 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] [2020-07-10 22:36:55,497 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 22:36:55,497 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:36:55,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:36:55,498 INFO L82 PathProgramCache]: Analyzing trace with hash 1408786884, now seen corresponding path program 1 times [2020-07-10 22:36:55,498 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:36:55,498 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [460365111] [2020-07-10 22:36:55,499 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:36:55,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:55,844 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:36:55,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:55,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {4255#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4147#true} is VALID [2020-07-10 22:36:55,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {4147#true} #valid := #valid[0 := 0]; {4147#true} is VALID [2020-07-10 22:36:55,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {4147#true} assume 0 < #StackHeapBarrier; {4147#true} is VALID [2020-07-10 22:36:55,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {4147#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {4147#true} is VALID [2020-07-10 22:36:55,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {4147#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {4147#true} is VALID [2020-07-10 22:36:55,912 INFO L280 TraceCheckUtils]: 5: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {4147#true} is VALID [2020-07-10 22:36:55,913 INFO L280 TraceCheckUtils]: 6: Hoare triple {4147#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {4147#true} is VALID [2020-07-10 22:36:55,913 INFO L280 TraceCheckUtils]: 7: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {4147#true} is VALID [2020-07-10 22:36:55,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {4147#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {4147#true} is VALID [2020-07-10 22:36:55,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {4147#true} is VALID [2020-07-10 22:36:55,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {4147#true} is VALID [2020-07-10 22:36:55,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {4147#true} is VALID [2020-07-10 22:36:55,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {4147#true} is VALID [2020-07-10 22:36:55,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {4147#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {4147#true} is VALID [2020-07-10 22:36:55,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {4147#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {4147#true} is VALID [2020-07-10 22:36:55,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {4147#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {4147#true} is VALID [2020-07-10 22:36:55,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {4147#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {4147#true} is VALID [2020-07-10 22:36:55,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {4147#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {4147#true} is VALID [2020-07-10 22:36:55,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {4147#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {4147#true} is VALID [2020-07-10 22:36:55,915 INFO L280 TraceCheckUtils]: 19: Hoare triple {4147#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {4147#true} is VALID [2020-07-10 22:36:55,915 INFO L280 TraceCheckUtils]: 20: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {4147#true} is VALID [2020-07-10 22:36:55,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {4147#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {4147#true} is VALID [2020-07-10 22:36:55,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {4147#true} is VALID [2020-07-10 22:36:55,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {4147#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {4147#true} is VALID [2020-07-10 22:36:55,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {4147#true} is VALID [2020-07-10 22:36:55,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {4147#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {4147#true} is VALID [2020-07-10 22:36:55,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {4147#true} is VALID [2020-07-10 22:36:55,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {4147#true} is VALID [2020-07-10 22:36:55,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {4147#true} is VALID [2020-07-10 22:36:55,917 INFO L280 TraceCheckUtils]: 29: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {4147#true} is VALID [2020-07-10 22:36:55,917 INFO L280 TraceCheckUtils]: 30: Hoare triple {4147#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {4147#true} is VALID [2020-07-10 22:36:55,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {4147#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {4147#true} is VALID [2020-07-10 22:36:55,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {4147#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {4147#true} is VALID [2020-07-10 22:36:55,917 INFO L280 TraceCheckUtils]: 33: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {4147#true} is VALID [2020-07-10 22:36:55,918 INFO L280 TraceCheckUtils]: 34: Hoare triple {4147#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {4147#true} is VALID [2020-07-10 22:36:55,918 INFO L280 TraceCheckUtils]: 35: Hoare triple {4147#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {4147#true} is VALID [2020-07-10 22:36:55,918 INFO L280 TraceCheckUtils]: 36: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {4147#true} is VALID [2020-07-10 22:36:55,918 INFO L280 TraceCheckUtils]: 37: Hoare triple {4147#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {4147#true} is VALID [2020-07-10 22:36:55,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {4147#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {4147#true} is VALID [2020-07-10 22:36:55,919 INFO L280 TraceCheckUtils]: 39: Hoare triple {4147#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {4147#true} is VALID [2020-07-10 22:36:55,919 INFO L280 TraceCheckUtils]: 40: Hoare triple {4147#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {4147#true} is VALID [2020-07-10 22:36:55,919 INFO L280 TraceCheckUtils]: 41: Hoare triple {4147#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {4147#true} is VALID [2020-07-10 22:36:55,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {4147#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {4147#true} is VALID [2020-07-10 22:36:55,919 INFO L280 TraceCheckUtils]: 43: Hoare triple {4147#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {4147#true} is VALID [2020-07-10 22:36:55,920 INFO L280 TraceCheckUtils]: 44: Hoare triple {4147#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {4147#true} is VALID [2020-07-10 22:36:55,920 INFO L280 TraceCheckUtils]: 45: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {4147#true} is VALID [2020-07-10 22:36:55,920 INFO L280 TraceCheckUtils]: 46: Hoare triple {4147#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {4147#true} is VALID [2020-07-10 22:36:55,920 INFO L280 TraceCheckUtils]: 47: Hoare triple {4147#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {4147#true} is VALID [2020-07-10 22:36:55,921 INFO L280 TraceCheckUtils]: 48: Hoare triple {4147#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {4147#true} is VALID [2020-07-10 22:36:55,921 INFO L280 TraceCheckUtils]: 49: Hoare triple {4147#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {4147#true} is VALID [2020-07-10 22:36:55,921 INFO L280 TraceCheckUtils]: 50: Hoare triple {4147#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {4147#true} is VALID [2020-07-10 22:36:55,921 INFO L280 TraceCheckUtils]: 51: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {4147#true} is VALID [2020-07-10 22:36:55,921 INFO L280 TraceCheckUtils]: 52: Hoare triple {4147#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {4147#true} is VALID [2020-07-10 22:36:55,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {4147#true} is VALID [2020-07-10 22:36:55,921 INFO L280 TraceCheckUtils]: 54: Hoare triple {4147#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {4147#true} is VALID [2020-07-10 22:36:55,922 INFO L280 TraceCheckUtils]: 55: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {4147#true} is VALID [2020-07-10 22:36:55,922 INFO L280 TraceCheckUtils]: 56: Hoare triple {4147#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {4147#true} is VALID [2020-07-10 22:36:55,922 INFO L280 TraceCheckUtils]: 57: Hoare triple {4147#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {4147#true} is VALID [2020-07-10 22:36:55,922 INFO L280 TraceCheckUtils]: 58: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {4147#true} is VALID [2020-07-10 22:36:55,922 INFO L280 TraceCheckUtils]: 59: Hoare triple {4147#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {4147#true} is VALID [2020-07-10 22:36:55,923 INFO L280 TraceCheckUtils]: 60: Hoare triple {4147#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {4147#true} is VALID [2020-07-10 22:36:55,923 INFO L280 TraceCheckUtils]: 61: Hoare triple {4147#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {4147#true} is VALID [2020-07-10 22:36:55,923 INFO L280 TraceCheckUtils]: 62: Hoare triple {4147#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {4147#true} is VALID [2020-07-10 22:36:55,923 INFO L280 TraceCheckUtils]: 63: Hoare triple {4147#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {4147#true} is VALID [2020-07-10 22:36:55,923 INFO L280 TraceCheckUtils]: 64: Hoare triple {4147#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {4147#true} is VALID [2020-07-10 22:36:55,924 INFO L280 TraceCheckUtils]: 65: Hoare triple {4147#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {4147#true} is VALID [2020-07-10 22:36:55,924 INFO L280 TraceCheckUtils]: 66: Hoare triple {4147#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {4147#true} is VALID [2020-07-10 22:36:55,924 INFO L280 TraceCheckUtils]: 67: Hoare triple {4147#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {4147#true} is VALID [2020-07-10 22:36:55,924 INFO L280 TraceCheckUtils]: 68: Hoare triple {4147#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {4147#true} is VALID [2020-07-10 22:36:55,924 INFO L280 TraceCheckUtils]: 69: Hoare triple {4147#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {4147#true} is VALID [2020-07-10 22:36:55,924 INFO L280 TraceCheckUtils]: 70: Hoare triple {4147#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {4147#true} is VALID [2020-07-10 22:36:55,925 INFO L280 TraceCheckUtils]: 71: Hoare triple {4147#true} ~pumpRunning~0 := 0; {4147#true} is VALID [2020-07-10 22:36:55,925 INFO L280 TraceCheckUtils]: 72: Hoare triple {4147#true} ~systemActive~0 := 1; {4147#true} is VALID [2020-07-10 22:36:55,925 INFO L280 TraceCheckUtils]: 73: Hoare triple {4147#true} ~waterLevel~0 := 1; {4147#true} is VALID [2020-07-10 22:36:55,925 INFO L280 TraceCheckUtils]: 74: Hoare triple {4147#true} ~methaneLevelCritical~0 := 0; {4147#true} is VALID [2020-07-10 22:36:55,925 INFO L280 TraceCheckUtils]: 75: Hoare triple {4147#true} ~head~0.base, ~head~0.offset := 0, 0; {4147#true} is VALID [2020-07-10 22:36:55,926 INFO L280 TraceCheckUtils]: 76: Hoare triple {4147#true} ~cleanupTimeShifts~0 := 4; {4147#true} is VALID [2020-07-10 22:36:55,926 INFO L280 TraceCheckUtils]: 77: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:55,926 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4147#true} {4147#true} #883#return; {4147#true} is VALID [2020-07-10 22:36:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:55,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:55,932 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4147#true} {4147#true} #799#return; {4147#true} is VALID [2020-07-10 22:36:55,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:55,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:55,934 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4147#true} {4147#true} #801#return; {4147#true} is VALID [2020-07-10 22:36:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:55,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} havoc ~retValue_acc~7; {4147#true} is VALID [2020-07-10 22:36:55,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {4147#true} ~retValue_acc~7 := 1; {4256#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 22:36:55,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {4256#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:36:55,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:36:55,989 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4147#true} #803#return; {4237#(= |main_#t~ret71| 1)} is VALID [2020-07-10 22:36:55,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:55,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:55,992 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4147#true} {4147#true} #805#return; {4147#true} is VALID [2020-07-10 22:36:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:56,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {4258#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4259#(<= 1 ~systemActive~0)} is VALID [2020-07-10 22:36:56,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {4259#(<= 1 ~systemActive~0)} assume true; {4259#(<= 1 ~systemActive~0)} is VALID [2020-07-10 22:36:56,024 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4259#(<= 1 ~systemActive~0)} {4147#true} #853#return; {4244#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:36:56,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:56,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} havoc ~retValue_acc~3; {4147#true} is VALID [2020-07-10 22:36:56,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {4147#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4147#true} is VALID [2020-07-10 22:36:56,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {4147#true} #res := ~retValue_acc~3; {4147#true} is VALID [2020-07-10 22:36:56,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:56,028 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4147#true} {4148#false} #887#return; {4148#false} is VALID [2020-07-10 22:36:56,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:36:56,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {4147#true} havoc ~retValue_acc~1; {4147#true} is VALID [2020-07-10 22:36:56,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {4147#true} ~retValue_acc~1 := ~pumpRunning~0; {4147#true} is VALID [2020-07-10 22:36:56,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {4147#true} #res := ~retValue_acc~1; {4147#true} is VALID [2020-07-10 22:36:56,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:56,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4147#true} {4148#false} #889#return; {4148#false} is VALID [2020-07-10 22:36:56,035 INFO L263 TraceCheckUtils]: 0: Hoare triple {4147#true} call ULTIMATE.init(); {4255#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 22:36:56,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {4255#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4147#true} is VALID [2020-07-10 22:36:56,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {4147#true} #valid := #valid[0 := 0]; {4147#true} is VALID [2020-07-10 22:36:56,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {4147#true} assume 0 < #StackHeapBarrier; {4147#true} is VALID [2020-07-10 22:36:56,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {4147#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {4147#true} is VALID [2020-07-10 22:36:56,037 INFO L280 TraceCheckUtils]: 5: Hoare triple {4147#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {4147#true} is VALID [2020-07-10 22:36:56,037 INFO L280 TraceCheckUtils]: 6: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {4147#true} is VALID [2020-07-10 22:36:56,037 INFO L280 TraceCheckUtils]: 7: Hoare triple {4147#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {4147#true} is VALID [2020-07-10 22:36:56,037 INFO L280 TraceCheckUtils]: 8: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {4147#true} is VALID [2020-07-10 22:36:56,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {4147#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {4147#true} is VALID [2020-07-10 22:36:56,038 INFO L280 TraceCheckUtils]: 10: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {4147#true} is VALID [2020-07-10 22:36:56,038 INFO L280 TraceCheckUtils]: 11: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {4147#true} is VALID [2020-07-10 22:36:56,038 INFO L280 TraceCheckUtils]: 12: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {4147#true} is VALID [2020-07-10 22:36:56,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {4147#true} is VALID [2020-07-10 22:36:56,038 INFO L280 TraceCheckUtils]: 14: Hoare triple {4147#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {4147#true} is VALID [2020-07-10 22:36:56,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {4147#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {4147#true} is VALID [2020-07-10 22:36:56,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {4147#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {4147#true} is VALID [2020-07-10 22:36:56,039 INFO L280 TraceCheckUtils]: 17: Hoare triple {4147#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {4147#true} is VALID [2020-07-10 22:36:56,039 INFO L280 TraceCheckUtils]: 18: Hoare triple {4147#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {4147#true} is VALID [2020-07-10 22:36:56,039 INFO L280 TraceCheckUtils]: 19: Hoare triple {4147#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {4147#true} is VALID [2020-07-10 22:36:56,039 INFO L280 TraceCheckUtils]: 20: Hoare triple {4147#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {4147#true} is VALID [2020-07-10 22:36:56,039 INFO L280 TraceCheckUtils]: 21: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {4147#true} is VALID [2020-07-10 22:36:56,040 INFO L280 TraceCheckUtils]: 22: Hoare triple {4147#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {4147#true} is VALID [2020-07-10 22:36:56,040 INFO L280 TraceCheckUtils]: 23: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {4147#true} is VALID [2020-07-10 22:36:56,040 INFO L280 TraceCheckUtils]: 24: Hoare triple {4147#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {4147#true} is VALID [2020-07-10 22:36:56,040 INFO L280 TraceCheckUtils]: 25: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {4147#true} is VALID [2020-07-10 22:36:56,040 INFO L280 TraceCheckUtils]: 26: Hoare triple {4147#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {4147#true} is VALID [2020-07-10 22:36:56,041 INFO L280 TraceCheckUtils]: 27: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {4147#true} is VALID [2020-07-10 22:36:56,041 INFO L280 TraceCheckUtils]: 28: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {4147#true} is VALID [2020-07-10 22:36:56,041 INFO L280 TraceCheckUtils]: 29: Hoare triple {4147#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {4147#true} is VALID [2020-07-10 22:36:56,041 INFO L280 TraceCheckUtils]: 30: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {4147#true} is VALID [2020-07-10 22:36:56,041 INFO L280 TraceCheckUtils]: 31: Hoare triple {4147#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {4147#true} is VALID [2020-07-10 22:36:56,041 INFO L280 TraceCheckUtils]: 32: Hoare triple {4147#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {4147#true} is VALID [2020-07-10 22:36:56,042 INFO L280 TraceCheckUtils]: 33: Hoare triple {4147#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {4147#true} is VALID [2020-07-10 22:36:56,042 INFO L280 TraceCheckUtils]: 34: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {4147#true} is VALID [2020-07-10 22:36:56,042 INFO L280 TraceCheckUtils]: 35: Hoare triple {4147#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {4147#true} is VALID [2020-07-10 22:36:56,042 INFO L280 TraceCheckUtils]: 36: Hoare triple {4147#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {4147#true} is VALID [2020-07-10 22:36:56,042 INFO L280 TraceCheckUtils]: 37: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {4147#true} is VALID [2020-07-10 22:36:56,043 INFO L280 TraceCheckUtils]: 38: Hoare triple {4147#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {4147#true} is VALID [2020-07-10 22:36:56,043 INFO L280 TraceCheckUtils]: 39: Hoare triple {4147#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {4147#true} is VALID [2020-07-10 22:36:56,043 INFO L280 TraceCheckUtils]: 40: Hoare triple {4147#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {4147#true} is VALID [2020-07-10 22:36:56,043 INFO L280 TraceCheckUtils]: 41: Hoare triple {4147#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {4147#true} is VALID [2020-07-10 22:36:56,044 INFO L280 TraceCheckUtils]: 42: Hoare triple {4147#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {4147#true} is VALID [2020-07-10 22:36:56,044 INFO L280 TraceCheckUtils]: 43: Hoare triple {4147#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {4147#true} is VALID [2020-07-10 22:36:56,044 INFO L280 TraceCheckUtils]: 44: Hoare triple {4147#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {4147#true} is VALID [2020-07-10 22:36:56,044 INFO L280 TraceCheckUtils]: 45: Hoare triple {4147#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {4147#true} is VALID [2020-07-10 22:36:56,044 INFO L280 TraceCheckUtils]: 46: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {4147#true} is VALID [2020-07-10 22:36:56,044 INFO L280 TraceCheckUtils]: 47: Hoare triple {4147#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {4147#true} is VALID [2020-07-10 22:36:56,045 INFO L280 TraceCheckUtils]: 48: Hoare triple {4147#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {4147#true} is VALID [2020-07-10 22:36:56,045 INFO L280 TraceCheckUtils]: 49: Hoare triple {4147#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {4147#true} is VALID [2020-07-10 22:36:56,045 INFO L280 TraceCheckUtils]: 50: Hoare triple {4147#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {4147#true} is VALID [2020-07-10 22:36:56,045 INFO L280 TraceCheckUtils]: 51: Hoare triple {4147#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {4147#true} is VALID [2020-07-10 22:36:56,045 INFO L280 TraceCheckUtils]: 52: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {4147#true} is VALID [2020-07-10 22:36:56,046 INFO L280 TraceCheckUtils]: 53: Hoare triple {4147#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {4147#true} is VALID [2020-07-10 22:36:56,046 INFO L280 TraceCheckUtils]: 54: Hoare triple {4147#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {4147#true} is VALID [2020-07-10 22:36:56,046 INFO L280 TraceCheckUtils]: 55: Hoare triple {4147#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {4147#true} is VALID [2020-07-10 22:36:56,046 INFO L280 TraceCheckUtils]: 56: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {4147#true} is VALID [2020-07-10 22:36:56,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {4147#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {4147#true} is VALID [2020-07-10 22:36:56,047 INFO L280 TraceCheckUtils]: 58: Hoare triple {4147#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {4147#true} is VALID [2020-07-10 22:36:56,047 INFO L280 TraceCheckUtils]: 59: Hoare triple {4147#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {4147#true} is VALID [2020-07-10 22:36:56,047 INFO L280 TraceCheckUtils]: 60: Hoare triple {4147#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {4147#true} is VALID [2020-07-10 22:36:56,047 INFO L280 TraceCheckUtils]: 61: Hoare triple {4147#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {4147#true} is VALID [2020-07-10 22:36:56,047 INFO L280 TraceCheckUtils]: 62: Hoare triple {4147#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {4147#true} is VALID [2020-07-10 22:36:56,048 INFO L280 TraceCheckUtils]: 63: Hoare triple {4147#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {4147#true} is VALID [2020-07-10 22:36:56,048 INFO L280 TraceCheckUtils]: 64: Hoare triple {4147#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {4147#true} is VALID [2020-07-10 22:36:56,048 INFO L280 TraceCheckUtils]: 65: Hoare triple {4147#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {4147#true} is VALID [2020-07-10 22:36:56,048 INFO L280 TraceCheckUtils]: 66: Hoare triple {4147#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {4147#true} is VALID [2020-07-10 22:36:56,048 INFO L280 TraceCheckUtils]: 67: Hoare triple {4147#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {4147#true} is VALID [2020-07-10 22:36:56,048 INFO L280 TraceCheckUtils]: 68: Hoare triple {4147#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {4147#true} is VALID [2020-07-10 22:36:56,049 INFO L280 TraceCheckUtils]: 69: Hoare triple {4147#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {4147#true} is VALID [2020-07-10 22:36:56,049 INFO L280 TraceCheckUtils]: 70: Hoare triple {4147#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {4147#true} is VALID [2020-07-10 22:36:56,049 INFO L280 TraceCheckUtils]: 71: Hoare triple {4147#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {4147#true} is VALID [2020-07-10 22:36:56,049 INFO L280 TraceCheckUtils]: 72: Hoare triple {4147#true} ~pumpRunning~0 := 0; {4147#true} is VALID [2020-07-10 22:36:56,049 INFO L280 TraceCheckUtils]: 73: Hoare triple {4147#true} ~systemActive~0 := 1; {4147#true} is VALID [2020-07-10 22:36:56,050 INFO L280 TraceCheckUtils]: 74: Hoare triple {4147#true} ~waterLevel~0 := 1; {4147#true} is VALID [2020-07-10 22:36:56,050 INFO L280 TraceCheckUtils]: 75: Hoare triple {4147#true} ~methaneLevelCritical~0 := 0; {4147#true} is VALID [2020-07-10 22:36:56,050 INFO L280 TraceCheckUtils]: 76: Hoare triple {4147#true} ~head~0.base, ~head~0.offset := 0, 0; {4147#true} is VALID [2020-07-10 22:36:56,050 INFO L280 TraceCheckUtils]: 77: Hoare triple {4147#true} ~cleanupTimeShifts~0 := 4; {4147#true} is VALID [2020-07-10 22:36:56,050 INFO L280 TraceCheckUtils]: 78: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:56,050 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4147#true} {4147#true} #883#return; {4147#true} is VALID [2020-07-10 22:36:56,051 INFO L263 TraceCheckUtils]: 80: Hoare triple {4147#true} call #t~ret72 := main(); {4147#true} is VALID [2020-07-10 22:36:56,051 INFO L280 TraceCheckUtils]: 81: Hoare triple {4147#true} havoc ~retValue_acc~11; {4147#true} is VALID [2020-07-10 22:36:56,051 INFO L280 TraceCheckUtils]: 82: Hoare triple {4147#true} havoc ~tmp~7; {4147#true} is VALID [2020-07-10 22:36:56,051 INFO L263 TraceCheckUtils]: 83: Hoare triple {4147#true} call select_helpers(); {4147#true} is VALID [2020-07-10 22:36:56,051 INFO L280 TraceCheckUtils]: 84: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:56,052 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4147#true} {4147#true} #799#return; {4147#true} is VALID [2020-07-10 22:36:56,052 INFO L263 TraceCheckUtils]: 86: Hoare triple {4147#true} call select_features(); {4147#true} is VALID [2020-07-10 22:36:56,052 INFO L280 TraceCheckUtils]: 87: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:56,052 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4147#true} {4147#true} #801#return; {4147#true} is VALID [2020-07-10 22:36:56,052 INFO L263 TraceCheckUtils]: 89: Hoare triple {4147#true} call #t~ret71 := valid_product(); {4147#true} is VALID [2020-07-10 22:36:56,052 INFO L280 TraceCheckUtils]: 90: Hoare triple {4147#true} havoc ~retValue_acc~7; {4147#true} is VALID [2020-07-10 22:36:56,053 INFO L280 TraceCheckUtils]: 91: Hoare triple {4147#true} ~retValue_acc~7 := 1; {4256#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 22:36:56,054 INFO L280 TraceCheckUtils]: 92: Hoare triple {4256#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:36:56,054 INFO L280 TraceCheckUtils]: 93: Hoare triple {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:36:56,056 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4257#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4147#true} #803#return; {4237#(= |main_#t~ret71| 1)} is VALID [2020-07-10 22:36:56,056 INFO L280 TraceCheckUtils]: 95: Hoare triple {4237#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4237#(= |main_#t~ret71| 1)} is VALID [2020-07-10 22:36:56,057 INFO L280 TraceCheckUtils]: 96: Hoare triple {4237#(= |main_#t~ret71| 1)} ~tmp~7 := #t~ret71; {4238#(= 1 main_~tmp~7)} is VALID [2020-07-10 22:36:56,057 INFO L280 TraceCheckUtils]: 97: Hoare triple {4238#(= 1 main_~tmp~7)} havoc #t~ret71; {4238#(= 1 main_~tmp~7)} is VALID [2020-07-10 22:36:56,058 INFO L280 TraceCheckUtils]: 98: Hoare triple {4238#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {4147#true} is VALID [2020-07-10 22:36:56,058 INFO L263 TraceCheckUtils]: 99: Hoare triple {4147#true} call setup(); {4147#true} is VALID [2020-07-10 22:36:56,058 INFO L280 TraceCheckUtils]: 100: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:56,058 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4147#true} {4147#true} #805#return; {4147#true} is VALID [2020-07-10 22:36:56,058 INFO L263 TraceCheckUtils]: 102: Hoare triple {4147#true} call runTest(); {4147#true} is VALID [2020-07-10 22:36:56,059 INFO L263 TraceCheckUtils]: 103: Hoare triple {4147#true} call test(); {4147#true} is VALID [2020-07-10 22:36:56,059 INFO L280 TraceCheckUtils]: 104: Hoare triple {4147#true} havoc ~splverifierCounter~0; {4147#true} is VALID [2020-07-10 22:36:56,059 INFO L280 TraceCheckUtils]: 105: Hoare triple {4147#true} havoc ~tmp~2; {4147#true} is VALID [2020-07-10 22:36:56,059 INFO L280 TraceCheckUtils]: 106: Hoare triple {4147#true} havoc ~tmp___0~1; {4147#true} is VALID [2020-07-10 22:36:56,059 INFO L280 TraceCheckUtils]: 107: Hoare triple {4147#true} havoc ~tmp___1~0; {4147#true} is VALID [2020-07-10 22:36:56,060 INFO L280 TraceCheckUtils]: 108: Hoare triple {4147#true} havoc ~tmp___2~0; {4147#true} is VALID [2020-07-10 22:36:56,060 INFO L280 TraceCheckUtils]: 109: Hoare triple {4147#true} ~splverifierCounter~0 := 0; {4147#true} is VALID [2020-07-10 22:36:56,060 INFO L280 TraceCheckUtils]: 110: Hoare triple {4147#true} assume !false; {4147#true} is VALID [2020-07-10 22:36:56,060 INFO L280 TraceCheckUtils]: 111: Hoare triple {4147#true} assume ~splverifierCounter~0 < 4; {4147#true} is VALID [2020-07-10 22:36:56,060 INFO L280 TraceCheckUtils]: 112: Hoare triple {4147#true} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {4147#true} is VALID [2020-07-10 22:36:56,061 INFO L280 TraceCheckUtils]: 113: Hoare triple {4147#true} ~tmp~2 := #t~nondet29; {4147#true} is VALID [2020-07-10 22:36:56,061 INFO L280 TraceCheckUtils]: 114: Hoare triple {4147#true} havoc #t~nondet29; {4147#true} is VALID [2020-07-10 22:36:56,061 INFO L280 TraceCheckUtils]: 115: Hoare triple {4147#true} assume !(0 != ~tmp~2); {4147#true} is VALID [2020-07-10 22:36:56,061 INFO L280 TraceCheckUtils]: 116: Hoare triple {4147#true} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {4147#true} is VALID [2020-07-10 22:36:56,062 INFO L280 TraceCheckUtils]: 117: Hoare triple {4147#true} ~tmp___0~1 := #t~nondet30; {4147#true} is VALID [2020-07-10 22:36:56,062 INFO L280 TraceCheckUtils]: 118: Hoare triple {4147#true} havoc #t~nondet30; {4147#true} is VALID [2020-07-10 22:36:56,062 INFO L280 TraceCheckUtils]: 119: Hoare triple {4147#true} assume !(0 != ~tmp___0~1); {4147#true} is VALID [2020-07-10 22:36:56,062 INFO L280 TraceCheckUtils]: 120: Hoare triple {4147#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {4147#true} is VALID [2020-07-10 22:36:56,062 INFO L280 TraceCheckUtils]: 121: Hoare triple {4147#true} ~tmp___2~0 := #t~nondet31; {4147#true} is VALID [2020-07-10 22:36:56,062 INFO L280 TraceCheckUtils]: 122: Hoare triple {4147#true} havoc #t~nondet31; {4147#true} is VALID [2020-07-10 22:36:56,063 INFO L280 TraceCheckUtils]: 123: Hoare triple {4147#true} assume 0 != ~tmp___2~0; {4147#true} is VALID [2020-07-10 22:36:56,063 INFO L263 TraceCheckUtils]: 124: Hoare triple {4147#true} call startSystem(); {4258#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 22:36:56,064 INFO L280 TraceCheckUtils]: 125: Hoare triple {4258#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4259#(<= 1 ~systemActive~0)} is VALID [2020-07-10 22:36:56,064 INFO L280 TraceCheckUtils]: 126: Hoare triple {4259#(<= 1 ~systemActive~0)} assume true; {4259#(<= 1 ~systemActive~0)} is VALID [2020-07-10 22:36:56,065 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4259#(<= 1 ~systemActive~0)} {4147#true} #853#return; {4244#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:36:56,066 INFO L263 TraceCheckUtils]: 128: Hoare triple {4244#(not (= 0 ~systemActive~0))} call timeShift(); {4244#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:36:56,066 INFO L280 TraceCheckUtils]: 129: Hoare triple {4244#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4244#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:36:56,067 INFO L280 TraceCheckUtils]: 130: Hoare triple {4244#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4148#false} is VALID [2020-07-10 22:36:56,067 INFO L263 TraceCheckUtils]: 131: Hoare triple {4148#false} call __utac_acc__Specification1_spec__1(); {4148#false} is VALID [2020-07-10 22:36:56,067 INFO L280 TraceCheckUtils]: 132: Hoare triple {4148#false} havoc ~tmp~6; {4148#false} is VALID [2020-07-10 22:36:56,068 INFO L280 TraceCheckUtils]: 133: Hoare triple {4148#false} havoc ~tmp___0~2; {4148#false} is VALID [2020-07-10 22:36:56,068 INFO L263 TraceCheckUtils]: 134: Hoare triple {4148#false} call #t~ret69 := isMethaneLevelCritical(); {4147#true} is VALID [2020-07-10 22:36:56,068 INFO L280 TraceCheckUtils]: 135: Hoare triple {4147#true} havoc ~retValue_acc~3; {4147#true} is VALID [2020-07-10 22:36:56,068 INFO L280 TraceCheckUtils]: 136: Hoare triple {4147#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4147#true} is VALID [2020-07-10 22:36:56,068 INFO L280 TraceCheckUtils]: 137: Hoare triple {4147#true} #res := ~retValue_acc~3; {4147#true} is VALID [2020-07-10 22:36:56,069 INFO L280 TraceCheckUtils]: 138: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:56,069 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4147#true} {4148#false} #887#return; {4148#false} is VALID [2020-07-10 22:36:56,069 INFO L280 TraceCheckUtils]: 140: Hoare triple {4148#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {4148#false} is VALID [2020-07-10 22:36:56,069 INFO L280 TraceCheckUtils]: 141: Hoare triple {4148#false} ~tmp~6 := #t~ret69; {4148#false} is VALID [2020-07-10 22:36:56,069 INFO L280 TraceCheckUtils]: 142: Hoare triple {4148#false} havoc #t~ret69; {4148#false} is VALID [2020-07-10 22:36:56,069 INFO L280 TraceCheckUtils]: 143: Hoare triple {4148#false} assume 0 != ~tmp~6; {4148#false} is VALID [2020-07-10 22:36:56,070 INFO L263 TraceCheckUtils]: 144: Hoare triple {4148#false} call #t~ret70 := isPumpRunning(); {4147#true} is VALID [2020-07-10 22:36:56,070 INFO L280 TraceCheckUtils]: 145: Hoare triple {4147#true} havoc ~retValue_acc~1; {4147#true} is VALID [2020-07-10 22:36:56,070 INFO L280 TraceCheckUtils]: 146: Hoare triple {4147#true} ~retValue_acc~1 := ~pumpRunning~0; {4147#true} is VALID [2020-07-10 22:36:56,070 INFO L280 TraceCheckUtils]: 147: Hoare triple {4147#true} #res := ~retValue_acc~1; {4147#true} is VALID [2020-07-10 22:36:56,070 INFO L280 TraceCheckUtils]: 148: Hoare triple {4147#true} assume true; {4147#true} is VALID [2020-07-10 22:36:56,071 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4147#true} {4148#false} #889#return; {4148#false} is VALID [2020-07-10 22:36:56,071 INFO L280 TraceCheckUtils]: 150: Hoare triple {4148#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4148#false} is VALID [2020-07-10 22:36:56,071 INFO L280 TraceCheckUtils]: 151: Hoare triple {4148#false} ~tmp___0~2 := #t~ret70; {4148#false} is VALID [2020-07-10 22:36:56,071 INFO L280 TraceCheckUtils]: 152: Hoare triple {4148#false} havoc #t~ret70; {4148#false} is VALID [2020-07-10 22:36:56,071 INFO L280 TraceCheckUtils]: 153: Hoare triple {4148#false} assume 0 != ~tmp___0~2; {4148#false} is VALID [2020-07-10 22:36:56,072 INFO L263 TraceCheckUtils]: 154: Hoare triple {4148#false} call __automaton_fail(); {4148#false} is VALID [2020-07-10 22:36:56,072 INFO L280 TraceCheckUtils]: 155: Hoare triple {4148#false} assume !false; {4148#false} is VALID [2020-07-10 22:36:56,102 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 22:36:56,103 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [460365111] [2020-07-10 22:36:56,103 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:36:56,103 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 22:36:56,104 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1996826683] [2020-07-10 22:36:56,105 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 22:36:56,107 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:36:56,107 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 22:36:56,331 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:36:56,331 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 22:36:56,331 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:36:56,332 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 22:36:56,332 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 22:36:56,332 INFO L87 Difference]: Start difference. First operand 230 states and 246 transitions. Second operand 10 states. [2020-07-10 22:36:57,807 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:36:58,942 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:36:59,292 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 22:36:59,787 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:37:00,211 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:37:00,561 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:37:06,849 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:37:23,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:37:23,395 INFO L93 Difference]: Finished difference Result 621 states and 722 transitions. [2020-07-10 22:37:23,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 22:37:23,395 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 22:37:23,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:37:23,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:37:23,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 722 transitions. [2020-07-10 22:37:23,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:37:23,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 722 transitions. [2020-07-10 22:37:23,433 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 722 transitions. [2020-07-10 22:37:25,595 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 722 edges. 722 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:37:25,615 INFO L225 Difference]: With dead ends: 621 [2020-07-10 22:37:25,615 INFO L226 Difference]: Without dead ends: 501 [2020-07-10 22:37:25,616 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-10 22:37:25,617 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 501 states. [2020-07-10 22:37:33,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 501 to 398. [2020-07-10 22:37:33,826 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:37:33,826 INFO L82 GeneralOperation]: Start isEquivalent. First operand 501 states. Second operand 398 states. [2020-07-10 22:37:33,826 INFO L74 IsIncluded]: Start isIncluded. First operand 501 states. Second operand 398 states. [2020-07-10 22:37:33,826 INFO L87 Difference]: Start difference. First operand 501 states. Second operand 398 states. [2020-07-10 22:37:33,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:37:33,854 INFO L93 Difference]: Finished difference Result 501 states and 578 transitions. [2020-07-10 22:37:33,854 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 578 transitions. [2020-07-10 22:37:33,856 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:37:33,856 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:37:33,856 INFO L74 IsIncluded]: Start isIncluded. First operand 398 states. Second operand 501 states. [2020-07-10 22:37:33,856 INFO L87 Difference]: Start difference. First operand 398 states. Second operand 501 states. [2020-07-10 22:37:33,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:37:33,884 INFO L93 Difference]: Finished difference Result 501 states and 578 transitions. [2020-07-10 22:37:33,884 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 578 transitions. [2020-07-10 22:37:33,886 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:37:33,886 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:37:33,886 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:37:33,887 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:37:33,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 398 states. [2020-07-10 22:37:33,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 398 states and 440 transitions. [2020-07-10 22:37:33,903 INFO L78 Accepts]: Start accepts. Automaton has 398 states and 440 transitions. Word has length 156 [2020-07-10 22:37:33,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:37:33,903 INFO L479 AbstractCegarLoop]: Abstraction has 398 states and 440 transitions. [2020-07-10 22:37:33,903 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 22:37:33,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 398 states and 440 transitions. [2020-07-10 22:37:35,812 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 440 edges. 440 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:37:35,812 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 440 transitions. [2020-07-10 22:37:35,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 22:37:35,815 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:37:35,815 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] [2020-07-10 22:37:35,815 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 22:37:35,816 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:37:35,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:37:35,816 INFO L82 PathProgramCache]: Analyzing trace with hash 1641209859, now seen corresponding path program 1 times [2020-07-10 22:37:35,816 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:37:35,817 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [725127733] [2020-07-10 22:37:35,817 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:37:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:36,213 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:37:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:36,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {7433#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {7324#true} is VALID [2020-07-10 22:37:36,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} #valid := #valid[0 := 0]; {7324#true} is VALID [2020-07-10 22:37:36,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} assume 0 < #StackHeapBarrier; {7324#true} is VALID [2020-07-10 22:37:36,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {7324#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {7324#true} is VALID [2020-07-10 22:37:36,333 INFO L280 TraceCheckUtils]: 4: Hoare triple {7324#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {7324#true} is VALID [2020-07-10 22:37:36,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {7324#true} is VALID [2020-07-10 22:37:36,334 INFO L280 TraceCheckUtils]: 6: Hoare triple {7324#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {7324#true} is VALID [2020-07-10 22:37:36,334 INFO L280 TraceCheckUtils]: 7: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {7324#true} is VALID [2020-07-10 22:37:36,334 INFO L280 TraceCheckUtils]: 8: Hoare triple {7324#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {7324#true} is VALID [2020-07-10 22:37:36,334 INFO L280 TraceCheckUtils]: 9: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {7324#true} is VALID [2020-07-10 22:37:36,335 INFO L280 TraceCheckUtils]: 10: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {7324#true} is VALID [2020-07-10 22:37:36,335 INFO L280 TraceCheckUtils]: 11: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {7324#true} is VALID [2020-07-10 22:37:36,335 INFO L280 TraceCheckUtils]: 12: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {7324#true} is VALID [2020-07-10 22:37:36,335 INFO L280 TraceCheckUtils]: 13: Hoare triple {7324#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {7324#true} is VALID [2020-07-10 22:37:36,335 INFO L280 TraceCheckUtils]: 14: Hoare triple {7324#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {7324#true} is VALID [2020-07-10 22:37:36,336 INFO L280 TraceCheckUtils]: 15: Hoare triple {7324#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {7324#true} is VALID [2020-07-10 22:37:36,336 INFO L280 TraceCheckUtils]: 16: Hoare triple {7324#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {7324#true} is VALID [2020-07-10 22:37:36,336 INFO L280 TraceCheckUtils]: 17: Hoare triple {7324#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {7324#true} is VALID [2020-07-10 22:37:36,336 INFO L280 TraceCheckUtils]: 18: Hoare triple {7324#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {7324#true} is VALID [2020-07-10 22:37:36,336 INFO L280 TraceCheckUtils]: 19: Hoare triple {7324#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {7324#true} is VALID [2020-07-10 22:37:36,337 INFO L280 TraceCheckUtils]: 20: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {7324#true} is VALID [2020-07-10 22:37:36,337 INFO L280 TraceCheckUtils]: 21: Hoare triple {7324#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {7324#true} is VALID [2020-07-10 22:37:36,337 INFO L280 TraceCheckUtils]: 22: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {7324#true} is VALID [2020-07-10 22:37:36,337 INFO L280 TraceCheckUtils]: 23: Hoare triple {7324#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {7324#true} is VALID [2020-07-10 22:37:36,337 INFO L280 TraceCheckUtils]: 24: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {7324#true} is VALID [2020-07-10 22:37:36,338 INFO L280 TraceCheckUtils]: 25: Hoare triple {7324#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {7324#true} is VALID [2020-07-10 22:37:36,338 INFO L280 TraceCheckUtils]: 26: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {7324#true} is VALID [2020-07-10 22:37:36,338 INFO L280 TraceCheckUtils]: 27: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {7324#true} is VALID [2020-07-10 22:37:36,338 INFO L280 TraceCheckUtils]: 28: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {7324#true} is VALID [2020-07-10 22:37:36,338 INFO L280 TraceCheckUtils]: 29: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {7324#true} is VALID [2020-07-10 22:37:36,339 INFO L280 TraceCheckUtils]: 30: Hoare triple {7324#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {7324#true} is VALID [2020-07-10 22:37:36,339 INFO L280 TraceCheckUtils]: 31: Hoare triple {7324#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {7324#true} is VALID [2020-07-10 22:37:36,339 INFO L280 TraceCheckUtils]: 32: Hoare triple {7324#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {7324#true} is VALID [2020-07-10 22:37:36,339 INFO L280 TraceCheckUtils]: 33: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {7324#true} is VALID [2020-07-10 22:37:36,339 INFO L280 TraceCheckUtils]: 34: Hoare triple {7324#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {7324#true} is VALID [2020-07-10 22:37:36,340 INFO L280 TraceCheckUtils]: 35: Hoare triple {7324#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {7324#true} is VALID [2020-07-10 22:37:36,340 INFO L280 TraceCheckUtils]: 36: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {7324#true} is VALID [2020-07-10 22:37:36,340 INFO L280 TraceCheckUtils]: 37: Hoare triple {7324#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {7324#true} is VALID [2020-07-10 22:37:36,340 INFO L280 TraceCheckUtils]: 38: Hoare triple {7324#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {7324#true} is VALID [2020-07-10 22:37:36,341 INFO L280 TraceCheckUtils]: 39: Hoare triple {7324#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {7324#true} is VALID [2020-07-10 22:37:36,341 INFO L280 TraceCheckUtils]: 40: Hoare triple {7324#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {7324#true} is VALID [2020-07-10 22:37:36,341 INFO L280 TraceCheckUtils]: 41: Hoare triple {7324#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {7324#true} is VALID [2020-07-10 22:37:36,341 INFO L280 TraceCheckUtils]: 42: Hoare triple {7324#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {7324#true} is VALID [2020-07-10 22:37:36,341 INFO L280 TraceCheckUtils]: 43: Hoare triple {7324#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {7324#true} is VALID [2020-07-10 22:37:36,342 INFO L280 TraceCheckUtils]: 44: Hoare triple {7324#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {7324#true} is VALID [2020-07-10 22:37:36,342 INFO L280 TraceCheckUtils]: 45: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {7324#true} is VALID [2020-07-10 22:37:36,342 INFO L280 TraceCheckUtils]: 46: Hoare triple {7324#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {7324#true} is VALID [2020-07-10 22:37:36,342 INFO L280 TraceCheckUtils]: 47: Hoare triple {7324#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {7324#true} is VALID [2020-07-10 22:37:36,342 INFO L280 TraceCheckUtils]: 48: Hoare triple {7324#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {7324#true} is VALID [2020-07-10 22:37:36,343 INFO L280 TraceCheckUtils]: 49: Hoare triple {7324#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {7324#true} is VALID [2020-07-10 22:37:36,343 INFO L280 TraceCheckUtils]: 50: Hoare triple {7324#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {7324#true} is VALID [2020-07-10 22:37:36,343 INFO L280 TraceCheckUtils]: 51: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {7324#true} is VALID [2020-07-10 22:37:36,343 INFO L280 TraceCheckUtils]: 52: Hoare triple {7324#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {7324#true} is VALID [2020-07-10 22:37:36,343 INFO L280 TraceCheckUtils]: 53: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {7324#true} is VALID [2020-07-10 22:37:36,344 INFO L280 TraceCheckUtils]: 54: Hoare triple {7324#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {7324#true} is VALID [2020-07-10 22:37:36,344 INFO L280 TraceCheckUtils]: 55: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {7324#true} is VALID [2020-07-10 22:37:36,344 INFO L280 TraceCheckUtils]: 56: Hoare triple {7324#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {7324#true} is VALID [2020-07-10 22:37:36,344 INFO L280 TraceCheckUtils]: 57: Hoare triple {7324#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {7324#true} is VALID [2020-07-10 22:37:36,345 INFO L280 TraceCheckUtils]: 58: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {7324#true} is VALID [2020-07-10 22:37:36,345 INFO L280 TraceCheckUtils]: 59: Hoare triple {7324#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {7324#true} is VALID [2020-07-10 22:37:36,345 INFO L280 TraceCheckUtils]: 60: Hoare triple {7324#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {7324#true} is VALID [2020-07-10 22:37:36,345 INFO L280 TraceCheckUtils]: 61: Hoare triple {7324#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {7324#true} is VALID [2020-07-10 22:37:36,345 INFO L280 TraceCheckUtils]: 62: Hoare triple {7324#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {7324#true} is VALID [2020-07-10 22:37:36,345 INFO L280 TraceCheckUtils]: 63: Hoare triple {7324#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {7324#true} is VALID [2020-07-10 22:37:36,346 INFO L280 TraceCheckUtils]: 64: Hoare triple {7324#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {7324#true} is VALID [2020-07-10 22:37:36,346 INFO L280 TraceCheckUtils]: 65: Hoare triple {7324#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {7324#true} is VALID [2020-07-10 22:37:36,346 INFO L280 TraceCheckUtils]: 66: Hoare triple {7324#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {7324#true} is VALID [2020-07-10 22:37:36,346 INFO L280 TraceCheckUtils]: 67: Hoare triple {7324#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {7324#true} is VALID [2020-07-10 22:37:36,347 INFO L280 TraceCheckUtils]: 68: Hoare triple {7324#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {7324#true} is VALID [2020-07-10 22:37:36,347 INFO L280 TraceCheckUtils]: 69: Hoare triple {7324#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {7324#true} is VALID [2020-07-10 22:37:36,347 INFO L280 TraceCheckUtils]: 70: Hoare triple {7324#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {7324#true} is VALID [2020-07-10 22:37:36,347 INFO L280 TraceCheckUtils]: 71: Hoare triple {7324#true} ~pumpRunning~0 := 0; {7324#true} is VALID [2020-07-10 22:37:36,348 INFO L280 TraceCheckUtils]: 72: Hoare triple {7324#true} ~systemActive~0 := 1; {7324#true} is VALID [2020-07-10 22:37:36,348 INFO L280 TraceCheckUtils]: 73: Hoare triple {7324#true} ~waterLevel~0 := 1; {7324#true} is VALID [2020-07-10 22:37:36,349 INFO L280 TraceCheckUtils]: 74: Hoare triple {7324#true} ~methaneLevelCritical~0 := 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,350 INFO L280 TraceCheckUtils]: 75: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,350 INFO L280 TraceCheckUtils]: 76: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,351 INFO L280 TraceCheckUtils]: 77: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume true; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,352 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7405#(= 0 ~methaneLevelCritical~0)} {7324#true} #883#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:36,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,363 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #799#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:36,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,367 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #801#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:36,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} havoc ~retValue_acc~7; {7324#true} is VALID [2020-07-10 22:37:36,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} ~retValue_acc~7 := 1; {7324#true} is VALID [2020-07-10 22:37:36,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} #res := ~retValue_acc~7; {7324#true} is VALID [2020-07-10 22:37:36,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #803#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:36,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,375 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #805#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:36,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {7434#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7324#true} is VALID [2020-07-10 22:37:36,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} ~systemActive~0 := 0; {7324#true} is VALID [2020-07-10 22:37:36,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,392 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #855#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:36,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} havoc ~retValue_acc~3; {7324#true} is VALID [2020-07-10 22:37:36,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 22:37:36,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {7435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,437 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7405#(= 0 ~methaneLevelCritical~0)} #887#return; {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 22:37:36,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:37:36,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {7324#true} havoc ~retValue_acc~1; {7324#true} is VALID [2020-07-10 22:37:36,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {7324#true} ~retValue_acc~1 := ~pumpRunning~0; {7324#true} is VALID [2020-07-10 22:37:36,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} #res := ~retValue_acc~1; {7324#true} is VALID [2020-07-10 22:37:36,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,442 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7324#true} {7325#false} #889#return; {7325#false} is VALID [2020-07-10 22:37:36,446 INFO L263 TraceCheckUtils]: 0: Hoare triple {7324#true} call ULTIMATE.init(); {7433#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 22:37:36,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {7433#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {7324#true} is VALID [2020-07-10 22:37:36,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {7324#true} #valid := #valid[0 := 0]; {7324#true} is VALID [2020-07-10 22:37:36,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {7324#true} assume 0 < #StackHeapBarrier; {7324#true} is VALID [2020-07-10 22:37:36,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {7324#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {7324#true} is VALID [2020-07-10 22:37:36,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {7324#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {7324#true} is VALID [2020-07-10 22:37:36,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {7324#true} is VALID [2020-07-10 22:37:36,448 INFO L280 TraceCheckUtils]: 7: Hoare triple {7324#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {7324#true} is VALID [2020-07-10 22:37:36,448 INFO L280 TraceCheckUtils]: 8: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {7324#true} is VALID [2020-07-10 22:37:36,448 INFO L280 TraceCheckUtils]: 9: Hoare triple {7324#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {7324#true} is VALID [2020-07-10 22:37:36,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {7324#true} is VALID [2020-07-10 22:37:36,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {7324#true} is VALID [2020-07-10 22:37:36,449 INFO L280 TraceCheckUtils]: 12: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {7324#true} is VALID [2020-07-10 22:37:36,449 INFO L280 TraceCheckUtils]: 13: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {7324#true} is VALID [2020-07-10 22:37:36,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {7324#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {7324#true} is VALID [2020-07-10 22:37:36,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {7324#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {7324#true} is VALID [2020-07-10 22:37:36,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {7324#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {7324#true} is VALID [2020-07-10 22:37:36,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {7324#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {7324#true} is VALID [2020-07-10 22:37:36,450 INFO L280 TraceCheckUtils]: 18: Hoare triple {7324#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {7324#true} is VALID [2020-07-10 22:37:36,450 INFO L280 TraceCheckUtils]: 19: Hoare triple {7324#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {7324#true} is VALID [2020-07-10 22:37:36,450 INFO L280 TraceCheckUtils]: 20: Hoare triple {7324#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {7324#true} is VALID [2020-07-10 22:37:36,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {7324#true} is VALID [2020-07-10 22:37:36,450 INFO L280 TraceCheckUtils]: 22: Hoare triple {7324#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {7324#true} is VALID [2020-07-10 22:37:36,450 INFO L280 TraceCheckUtils]: 23: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {7324#true} is VALID [2020-07-10 22:37:36,451 INFO L280 TraceCheckUtils]: 24: Hoare triple {7324#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {7324#true} is VALID [2020-07-10 22:37:36,451 INFO L280 TraceCheckUtils]: 25: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {7324#true} is VALID [2020-07-10 22:37:36,451 INFO L280 TraceCheckUtils]: 26: Hoare triple {7324#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {7324#true} is VALID [2020-07-10 22:37:36,451 INFO L280 TraceCheckUtils]: 27: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {7324#true} is VALID [2020-07-10 22:37:36,451 INFO L280 TraceCheckUtils]: 28: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {7324#true} is VALID [2020-07-10 22:37:36,451 INFO L280 TraceCheckUtils]: 29: Hoare triple {7324#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {7324#true} is VALID [2020-07-10 22:37:36,452 INFO L280 TraceCheckUtils]: 30: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {7324#true} is VALID [2020-07-10 22:37:36,452 INFO L280 TraceCheckUtils]: 31: Hoare triple {7324#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {7324#true} is VALID [2020-07-10 22:37:36,452 INFO L280 TraceCheckUtils]: 32: Hoare triple {7324#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {7324#true} is VALID [2020-07-10 22:37:36,452 INFO L280 TraceCheckUtils]: 33: Hoare triple {7324#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {7324#true} is VALID [2020-07-10 22:37:36,452 INFO L280 TraceCheckUtils]: 34: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {7324#true} is VALID [2020-07-10 22:37:36,453 INFO L280 TraceCheckUtils]: 35: Hoare triple {7324#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {7324#true} is VALID [2020-07-10 22:37:36,453 INFO L280 TraceCheckUtils]: 36: Hoare triple {7324#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {7324#true} is VALID [2020-07-10 22:37:36,453 INFO L280 TraceCheckUtils]: 37: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {7324#true} is VALID [2020-07-10 22:37:36,453 INFO L280 TraceCheckUtils]: 38: Hoare triple {7324#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {7324#true} is VALID [2020-07-10 22:37:36,453 INFO L280 TraceCheckUtils]: 39: Hoare triple {7324#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {7324#true} is VALID [2020-07-10 22:37:36,453 INFO L280 TraceCheckUtils]: 40: Hoare triple {7324#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {7324#true} is VALID [2020-07-10 22:37:36,454 INFO L280 TraceCheckUtils]: 41: Hoare triple {7324#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {7324#true} is VALID [2020-07-10 22:37:36,454 INFO L280 TraceCheckUtils]: 42: Hoare triple {7324#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {7324#true} is VALID [2020-07-10 22:37:36,454 INFO L280 TraceCheckUtils]: 43: Hoare triple {7324#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {7324#true} is VALID [2020-07-10 22:37:36,454 INFO L280 TraceCheckUtils]: 44: Hoare triple {7324#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {7324#true} is VALID [2020-07-10 22:37:36,454 INFO L280 TraceCheckUtils]: 45: Hoare triple {7324#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {7324#true} is VALID [2020-07-10 22:37:36,455 INFO L280 TraceCheckUtils]: 46: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {7324#true} is VALID [2020-07-10 22:37:36,455 INFO L280 TraceCheckUtils]: 47: Hoare triple {7324#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {7324#true} is VALID [2020-07-10 22:37:36,455 INFO L280 TraceCheckUtils]: 48: Hoare triple {7324#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {7324#true} is VALID [2020-07-10 22:37:36,455 INFO L280 TraceCheckUtils]: 49: Hoare triple {7324#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {7324#true} is VALID [2020-07-10 22:37:36,455 INFO L280 TraceCheckUtils]: 50: Hoare triple {7324#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {7324#true} is VALID [2020-07-10 22:37:36,455 INFO L280 TraceCheckUtils]: 51: Hoare triple {7324#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {7324#true} is VALID [2020-07-10 22:37:36,456 INFO L280 TraceCheckUtils]: 52: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {7324#true} is VALID [2020-07-10 22:37:36,456 INFO L280 TraceCheckUtils]: 53: Hoare triple {7324#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {7324#true} is VALID [2020-07-10 22:37:36,456 INFO L280 TraceCheckUtils]: 54: Hoare triple {7324#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {7324#true} is VALID [2020-07-10 22:37:36,456 INFO L280 TraceCheckUtils]: 55: Hoare triple {7324#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {7324#true} is VALID [2020-07-10 22:37:36,456 INFO L280 TraceCheckUtils]: 56: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {7324#true} is VALID [2020-07-10 22:37:36,456 INFO L280 TraceCheckUtils]: 57: Hoare triple {7324#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {7324#true} is VALID [2020-07-10 22:37:36,457 INFO L280 TraceCheckUtils]: 58: Hoare triple {7324#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {7324#true} is VALID [2020-07-10 22:37:36,457 INFO L280 TraceCheckUtils]: 59: Hoare triple {7324#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {7324#true} is VALID [2020-07-10 22:37:36,457 INFO L280 TraceCheckUtils]: 60: Hoare triple {7324#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {7324#true} is VALID [2020-07-10 22:37:36,457 INFO L280 TraceCheckUtils]: 61: Hoare triple {7324#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {7324#true} is VALID [2020-07-10 22:37:36,457 INFO L280 TraceCheckUtils]: 62: Hoare triple {7324#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {7324#true} is VALID [2020-07-10 22:37:36,457 INFO L280 TraceCheckUtils]: 63: Hoare triple {7324#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {7324#true} is VALID [2020-07-10 22:37:36,458 INFO L280 TraceCheckUtils]: 64: Hoare triple {7324#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {7324#true} is VALID [2020-07-10 22:37:36,458 INFO L280 TraceCheckUtils]: 65: Hoare triple {7324#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {7324#true} is VALID [2020-07-10 22:37:36,458 INFO L280 TraceCheckUtils]: 66: Hoare triple {7324#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {7324#true} is VALID [2020-07-10 22:37:36,458 INFO L280 TraceCheckUtils]: 67: Hoare triple {7324#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {7324#true} is VALID [2020-07-10 22:37:36,458 INFO L280 TraceCheckUtils]: 68: Hoare triple {7324#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {7324#true} is VALID [2020-07-10 22:37:36,458 INFO L280 TraceCheckUtils]: 69: Hoare triple {7324#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {7324#true} is VALID [2020-07-10 22:37:36,459 INFO L280 TraceCheckUtils]: 70: Hoare triple {7324#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {7324#true} is VALID [2020-07-10 22:37:36,459 INFO L280 TraceCheckUtils]: 71: Hoare triple {7324#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {7324#true} is VALID [2020-07-10 22:37:36,459 INFO L280 TraceCheckUtils]: 72: Hoare triple {7324#true} ~pumpRunning~0 := 0; {7324#true} is VALID [2020-07-10 22:37:36,459 INFO L280 TraceCheckUtils]: 73: Hoare triple {7324#true} ~systemActive~0 := 1; {7324#true} is VALID [2020-07-10 22:37:36,459 INFO L280 TraceCheckUtils]: 74: Hoare triple {7324#true} ~waterLevel~0 := 1; {7324#true} is VALID [2020-07-10 22:37:36,460 INFO L280 TraceCheckUtils]: 75: Hoare triple {7324#true} ~methaneLevelCritical~0 := 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,460 INFO L280 TraceCheckUtils]: 76: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,461 INFO L280 TraceCheckUtils]: 77: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,461 INFO L280 TraceCheckUtils]: 78: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume true; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,462 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7405#(= 0 ~methaneLevelCritical~0)} {7324#true} #883#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,463 INFO L263 TraceCheckUtils]: 80: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := main(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,463 INFO L280 TraceCheckUtils]: 81: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~11; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,464 INFO L280 TraceCheckUtils]: 82: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,464 INFO L263 TraceCheckUtils]: 83: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {7324#true} is VALID [2020-07-10 22:37:36,464 INFO L280 TraceCheckUtils]: 84: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,465 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #799#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,465 INFO L263 TraceCheckUtils]: 86: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call select_features(); {7324#true} is VALID [2020-07-10 22:37:36,465 INFO L280 TraceCheckUtils]: 87: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,466 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #801#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,466 INFO L263 TraceCheckUtils]: 89: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call #t~ret71 := valid_product(); {7324#true} is VALID [2020-07-10 22:37:36,466 INFO L280 TraceCheckUtils]: 90: Hoare triple {7324#true} havoc ~retValue_acc~7; {7324#true} is VALID [2020-07-10 22:37:36,466 INFO L280 TraceCheckUtils]: 91: Hoare triple {7324#true} ~retValue_acc~7 := 1; {7324#true} is VALID [2020-07-10 22:37:36,467 INFO L280 TraceCheckUtils]: 92: Hoare triple {7324#true} #res := ~retValue_acc~7; {7324#true} is VALID [2020-07-10 22:37:36,467 INFO L280 TraceCheckUtils]: 93: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,468 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #803#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,468 INFO L280 TraceCheckUtils]: 95: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,469 INFO L280 TraceCheckUtils]: 96: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp~7 := #t~ret71; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,469 INFO L280 TraceCheckUtils]: 97: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~ret71; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,470 INFO L280 TraceCheckUtils]: 98: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~7; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,470 INFO L263 TraceCheckUtils]: 99: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call setup(); {7324#true} is VALID [2020-07-10 22:37:36,470 INFO L280 TraceCheckUtils]: 100: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,471 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #805#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,472 INFO L263 TraceCheckUtils]: 102: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call runTest(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,472 INFO L263 TraceCheckUtils]: 103: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call test(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,473 INFO L280 TraceCheckUtils]: 104: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,473 INFO L280 TraceCheckUtils]: 105: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~2; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,474 INFO L280 TraceCheckUtils]: 106: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,475 INFO L280 TraceCheckUtils]: 107: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,475 INFO L280 TraceCheckUtils]: 108: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,476 INFO L280 TraceCheckUtils]: 109: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,476 INFO L280 TraceCheckUtils]: 110: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !false; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,477 INFO L280 TraceCheckUtils]: 111: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,477 INFO L280 TraceCheckUtils]: 112: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,478 INFO L280 TraceCheckUtils]: 113: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp~2 := #t~nondet29; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,478 INFO L280 TraceCheckUtils]: 114: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet29; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,479 INFO L280 TraceCheckUtils]: 115: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~2); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,479 INFO L280 TraceCheckUtils]: 116: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,480 INFO L280 TraceCheckUtils]: 117: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet30; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,480 INFO L280 TraceCheckUtils]: 118: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet30; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,481 INFO L280 TraceCheckUtils]: 119: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,481 INFO L280 TraceCheckUtils]: 120: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,482 INFO L280 TraceCheckUtils]: 121: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet31; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,482 INFO L280 TraceCheckUtils]: 122: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet31; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,483 INFO L280 TraceCheckUtils]: 123: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,483 INFO L280 TraceCheckUtils]: 124: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,484 INFO L280 TraceCheckUtils]: 125: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet32; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,484 INFO L280 TraceCheckUtils]: 126: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet32; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,485 INFO L280 TraceCheckUtils]: 127: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,486 INFO L263 TraceCheckUtils]: 128: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {7434#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 22:37:36,486 INFO L280 TraceCheckUtils]: 129: Hoare triple {7434#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7324#true} is VALID [2020-07-10 22:37:36,486 INFO L280 TraceCheckUtils]: 130: Hoare triple {7324#true} ~systemActive~0 := 0; {7324#true} is VALID [2020-07-10 22:37:36,486 INFO L280 TraceCheckUtils]: 131: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,487 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7324#true} {7405#(= 0 ~methaneLevelCritical~0)} #855#return; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,487 INFO L263 TraceCheckUtils]: 133: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call timeShift(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,488 INFO L280 TraceCheckUtils]: 134: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,488 INFO L280 TraceCheckUtils]: 135: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,489 INFO L263 TraceCheckUtils]: 136: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,489 INFO L280 TraceCheckUtils]: 137: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,490 INFO L280 TraceCheckUtils]: 138: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {7405#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,490 INFO L263 TraceCheckUtils]: 139: Hoare triple {7405#(= 0 ~methaneLevelCritical~0)} call #t~ret69 := isMethaneLevelCritical(); {7324#true} is VALID [2020-07-10 22:37:36,490 INFO L280 TraceCheckUtils]: 140: Hoare triple {7324#true} havoc ~retValue_acc~3; {7324#true} is VALID [2020-07-10 22:37:36,491 INFO L280 TraceCheckUtils]: 141: Hoare triple {7324#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 22:37:36,492 INFO L280 TraceCheckUtils]: 142: Hoare triple {7435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,492 INFO L280 TraceCheckUtils]: 143: Hoare triple {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:37:36,493 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7405#(= 0 ~methaneLevelCritical~0)} #887#return; {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 22:37:36,493 INFO L280 TraceCheckUtils]: 145: Hoare triple {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 22:37:36,494 INFO L280 TraceCheckUtils]: 146: Hoare triple {7426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} ~tmp~6 := #t~ret69; {7427#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} is VALID [2020-07-10 22:37:36,495 INFO L280 TraceCheckUtils]: 147: Hoare triple {7427#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} havoc #t~ret69; {7427#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} is VALID [2020-07-10 22:37:36,495 INFO L280 TraceCheckUtils]: 148: Hoare triple {7427#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} assume 0 != ~tmp~6; {7325#false} is VALID [2020-07-10 22:37:36,495 INFO L263 TraceCheckUtils]: 149: Hoare triple {7325#false} call #t~ret70 := isPumpRunning(); {7324#true} is VALID [2020-07-10 22:37:36,496 INFO L280 TraceCheckUtils]: 150: Hoare triple {7324#true} havoc ~retValue_acc~1; {7324#true} is VALID [2020-07-10 22:37:36,496 INFO L280 TraceCheckUtils]: 151: Hoare triple {7324#true} ~retValue_acc~1 := ~pumpRunning~0; {7324#true} is VALID [2020-07-10 22:37:36,496 INFO L280 TraceCheckUtils]: 152: Hoare triple {7324#true} #res := ~retValue_acc~1; {7324#true} is VALID [2020-07-10 22:37:36,496 INFO L280 TraceCheckUtils]: 153: Hoare triple {7324#true} assume true; {7324#true} is VALID [2020-07-10 22:37:36,496 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7324#true} {7325#false} #889#return; {7325#false} is VALID [2020-07-10 22:37:36,496 INFO L280 TraceCheckUtils]: 155: Hoare triple {7325#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7325#false} is VALID [2020-07-10 22:37:36,497 INFO L280 TraceCheckUtils]: 156: Hoare triple {7325#false} ~tmp___0~2 := #t~ret70; {7325#false} is VALID [2020-07-10 22:37:36,497 INFO L280 TraceCheckUtils]: 157: Hoare triple {7325#false} havoc #t~ret70; {7325#false} is VALID [2020-07-10 22:37:36,497 INFO L280 TraceCheckUtils]: 158: Hoare triple {7325#false} assume 0 != ~tmp___0~2; {7325#false} is VALID [2020-07-10 22:37:36,497 INFO L263 TraceCheckUtils]: 159: Hoare triple {7325#false} call __automaton_fail(); {7325#false} is VALID [2020-07-10 22:37:36,497 INFO L280 TraceCheckUtils]: 160: Hoare triple {7325#false} assume !false; {7325#false} is VALID [2020-07-10 22:37:36,530 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 22:37:36,530 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [725127733] [2020-07-10 22:37:36,530 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:37:36,530 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 22:37:36,531 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [857344572] [2020-07-10 22:37:36,532 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 22:37:36,532 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:37:36,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 22:37:36,702 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:37:36,702 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 22:37:36,702 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:37:36,703 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 22:37:36,703 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 22:37:36,703 INFO L87 Difference]: Start difference. First operand 398 states and 440 transitions. Second operand 9 states. [2020-07-10 22:37:37,897 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:37:50,109 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:37:50,842 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:37:52,042 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:37:53,031 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:37:53,575 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:37:54,030 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:37:54,482 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:37:57,109 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:38:10,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:38:10,644 INFO L93 Difference]: Finished difference Result 1084 states and 1296 transitions. [2020-07-10 22:38:10,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 22:38:10,644 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 22:38:10,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:38:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:38:10,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 663 transitions. [2020-07-10 22:38:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:38:10,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 663 transitions. [2020-07-10 22:38:10,662 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 663 transitions. [2020-07-10 22:38:12,486 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 663 edges. 663 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:38:12,524 INFO L225 Difference]: With dead ends: 1084 [2020-07-10 22:38:12,524 INFO L226 Difference]: Without dead ends: 796 [2020-07-10 22:38:12,526 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-10 22:38:12,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 796 states. [2020-07-10 22:38:27,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 796 to 647. [2020-07-10 22:38:27,434 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:38:27,434 INFO L82 GeneralOperation]: Start isEquivalent. First operand 796 states. Second operand 647 states. [2020-07-10 22:38:27,435 INFO L74 IsIncluded]: Start isIncluded. First operand 796 states. Second operand 647 states. [2020-07-10 22:38:27,435 INFO L87 Difference]: Start difference. First operand 796 states. Second operand 647 states. [2020-07-10 22:38:27,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:38:27,481 INFO L93 Difference]: Finished difference Result 796 states and 941 transitions. [2020-07-10 22:38:27,481 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 941 transitions. [2020-07-10 22:38:27,484 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:38:27,485 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:38:27,485 INFO L74 IsIncluded]: Start isIncluded. First operand 647 states. Second operand 796 states. [2020-07-10 22:38:27,485 INFO L87 Difference]: Start difference. First operand 647 states. Second operand 796 states. [2020-07-10 22:38:27,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:38:27,530 INFO L93 Difference]: Finished difference Result 796 states and 941 transitions. [2020-07-10 22:38:27,530 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 941 transitions. [2020-07-10 22:38:27,533 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:38:27,533 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:38:27,533 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:38:27,533 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:38:27,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 647 states. [2020-07-10 22:38:27,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 647 states and 726 transitions. [2020-07-10 22:38:27,562 INFO L78 Accepts]: Start accepts. Automaton has 647 states and 726 transitions. Word has length 161 [2020-07-10 22:38:27,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:38:27,563 INFO L479 AbstractCegarLoop]: Abstraction has 647 states and 726 transitions. [2020-07-10 22:38:27,563 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 22:38:27,563 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 647 states and 726 transitions. [2020-07-10 22:38:31,169 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 726 edges. 726 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:38:31,169 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 726 transitions. [2020-07-10 22:38:31,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 22:38:31,174 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:38:31,174 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] [2020-07-10 22:38:31,174 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 22:38:31,174 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:38:31,174 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:38:31,175 INFO L82 PathProgramCache]: Analyzing trace with hash 804799078, now seen corresponding path program 1 times [2020-07-10 22:38:31,175 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:38:31,175 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [309327821] [2020-07-10 22:38:31,175 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:38:31,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,497 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:38:31,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {12627#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {12514#true} is VALID [2020-07-10 22:38:31,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} #valid := #valid[0 := 0]; {12514#true} is VALID [2020-07-10 22:38:31,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} assume 0 < #StackHeapBarrier; {12514#true} is VALID [2020-07-10 22:38:31,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {12514#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {12514#true} is VALID [2020-07-10 22:38:31,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {12514#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {12514#true} is VALID [2020-07-10 22:38:31,592 INFO L280 TraceCheckUtils]: 5: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {12514#true} is VALID [2020-07-10 22:38:31,592 INFO L280 TraceCheckUtils]: 6: Hoare triple {12514#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {12514#true} is VALID [2020-07-10 22:38:31,592 INFO L280 TraceCheckUtils]: 7: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {12514#true} is VALID [2020-07-10 22:38:31,592 INFO L280 TraceCheckUtils]: 8: Hoare triple {12514#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {12514#true} is VALID [2020-07-10 22:38:31,592 INFO L280 TraceCheckUtils]: 9: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {12514#true} is VALID [2020-07-10 22:38:31,593 INFO L280 TraceCheckUtils]: 10: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {12514#true} is VALID [2020-07-10 22:38:31,593 INFO L280 TraceCheckUtils]: 11: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {12514#true} is VALID [2020-07-10 22:38:31,593 INFO L280 TraceCheckUtils]: 12: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {12514#true} is VALID [2020-07-10 22:38:31,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {12514#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {12514#true} is VALID [2020-07-10 22:38:31,593 INFO L280 TraceCheckUtils]: 14: Hoare triple {12514#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {12514#true} is VALID [2020-07-10 22:38:31,593 INFO L280 TraceCheckUtils]: 15: Hoare triple {12514#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {12514#true} is VALID [2020-07-10 22:38:31,594 INFO L280 TraceCheckUtils]: 16: Hoare triple {12514#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {12514#true} is VALID [2020-07-10 22:38:31,594 INFO L280 TraceCheckUtils]: 17: Hoare triple {12514#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {12514#true} is VALID [2020-07-10 22:38:31,594 INFO L280 TraceCheckUtils]: 18: Hoare triple {12514#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {12514#true} is VALID [2020-07-10 22:38:31,594 INFO L280 TraceCheckUtils]: 19: Hoare triple {12514#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {12514#true} is VALID [2020-07-10 22:38:31,594 INFO L280 TraceCheckUtils]: 20: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {12514#true} is VALID [2020-07-10 22:38:31,595 INFO L280 TraceCheckUtils]: 21: Hoare triple {12514#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {12514#true} is VALID [2020-07-10 22:38:31,595 INFO L280 TraceCheckUtils]: 22: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {12514#true} is VALID [2020-07-10 22:38:31,595 INFO L280 TraceCheckUtils]: 23: Hoare triple {12514#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {12514#true} is VALID [2020-07-10 22:38:31,595 INFO L280 TraceCheckUtils]: 24: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {12514#true} is VALID [2020-07-10 22:38:31,595 INFO L280 TraceCheckUtils]: 25: Hoare triple {12514#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {12514#true} is VALID [2020-07-10 22:38:31,596 INFO L280 TraceCheckUtils]: 26: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {12514#true} is VALID [2020-07-10 22:38:31,596 INFO L280 TraceCheckUtils]: 27: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {12514#true} is VALID [2020-07-10 22:38:31,596 INFO L280 TraceCheckUtils]: 28: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {12514#true} is VALID [2020-07-10 22:38:31,596 INFO L280 TraceCheckUtils]: 29: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {12514#true} is VALID [2020-07-10 22:38:31,596 INFO L280 TraceCheckUtils]: 30: Hoare triple {12514#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {12514#true} is VALID [2020-07-10 22:38:31,597 INFO L280 TraceCheckUtils]: 31: Hoare triple {12514#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {12514#true} is VALID [2020-07-10 22:38:31,597 INFO L280 TraceCheckUtils]: 32: Hoare triple {12514#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {12514#true} is VALID [2020-07-10 22:38:31,597 INFO L280 TraceCheckUtils]: 33: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {12514#true} is VALID [2020-07-10 22:38:31,597 INFO L280 TraceCheckUtils]: 34: Hoare triple {12514#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {12514#true} is VALID [2020-07-10 22:38:31,597 INFO L280 TraceCheckUtils]: 35: Hoare triple {12514#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {12514#true} is VALID [2020-07-10 22:38:31,598 INFO L280 TraceCheckUtils]: 36: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {12514#true} is VALID [2020-07-10 22:38:31,598 INFO L280 TraceCheckUtils]: 37: Hoare triple {12514#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {12514#true} is VALID [2020-07-10 22:38:31,598 INFO L280 TraceCheckUtils]: 38: Hoare triple {12514#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {12514#true} is VALID [2020-07-10 22:38:31,598 INFO L280 TraceCheckUtils]: 39: Hoare triple {12514#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {12514#true} is VALID [2020-07-10 22:38:31,598 INFO L280 TraceCheckUtils]: 40: Hoare triple {12514#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {12514#true} is VALID [2020-07-10 22:38:31,599 INFO L280 TraceCheckUtils]: 41: Hoare triple {12514#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {12514#true} is VALID [2020-07-10 22:38:31,599 INFO L280 TraceCheckUtils]: 42: Hoare triple {12514#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {12514#true} is VALID [2020-07-10 22:38:31,599 INFO L280 TraceCheckUtils]: 43: Hoare triple {12514#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {12514#true} is VALID [2020-07-10 22:38:31,599 INFO L280 TraceCheckUtils]: 44: Hoare triple {12514#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {12514#true} is VALID [2020-07-10 22:38:31,599 INFO L280 TraceCheckUtils]: 45: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {12514#true} is VALID [2020-07-10 22:38:31,600 INFO L280 TraceCheckUtils]: 46: Hoare triple {12514#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {12514#true} is VALID [2020-07-10 22:38:31,600 INFO L280 TraceCheckUtils]: 47: Hoare triple {12514#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {12514#true} is VALID [2020-07-10 22:38:31,600 INFO L280 TraceCheckUtils]: 48: Hoare triple {12514#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {12514#true} is VALID [2020-07-10 22:38:31,600 INFO L280 TraceCheckUtils]: 49: Hoare triple {12514#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {12514#true} is VALID [2020-07-10 22:38:31,600 INFO L280 TraceCheckUtils]: 50: Hoare triple {12514#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {12514#true} is VALID [2020-07-10 22:38:31,601 INFO L280 TraceCheckUtils]: 51: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {12514#true} is VALID [2020-07-10 22:38:31,601 INFO L280 TraceCheckUtils]: 52: Hoare triple {12514#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {12514#true} is VALID [2020-07-10 22:38:31,601 INFO L280 TraceCheckUtils]: 53: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {12514#true} is VALID [2020-07-10 22:38:31,601 INFO L280 TraceCheckUtils]: 54: Hoare triple {12514#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {12514#true} is VALID [2020-07-10 22:38:31,601 INFO L280 TraceCheckUtils]: 55: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {12514#true} is VALID [2020-07-10 22:38:31,601 INFO L280 TraceCheckUtils]: 56: Hoare triple {12514#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {12514#true} is VALID [2020-07-10 22:38:31,602 INFO L280 TraceCheckUtils]: 57: Hoare triple {12514#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {12514#true} is VALID [2020-07-10 22:38:31,602 INFO L280 TraceCheckUtils]: 58: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {12514#true} is VALID [2020-07-10 22:38:31,602 INFO L280 TraceCheckUtils]: 59: Hoare triple {12514#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {12514#true} is VALID [2020-07-10 22:38:31,602 INFO L280 TraceCheckUtils]: 60: Hoare triple {12514#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {12514#true} is VALID [2020-07-10 22:38:31,602 INFO L280 TraceCheckUtils]: 61: Hoare triple {12514#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {12514#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 62: Hoare triple {12514#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {12514#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 63: Hoare triple {12514#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {12514#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 64: Hoare triple {12514#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {12514#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 65: Hoare triple {12514#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {12514#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 66: Hoare triple {12514#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {12514#true} is VALID [2020-07-10 22:38:31,603 INFO L280 TraceCheckUtils]: 67: Hoare triple {12514#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {12514#true} is VALID [2020-07-10 22:38:31,604 INFO L280 TraceCheckUtils]: 68: Hoare triple {12514#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {12514#true} is VALID [2020-07-10 22:38:31,604 INFO L280 TraceCheckUtils]: 69: Hoare triple {12514#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {12514#true} is VALID [2020-07-10 22:38:31,604 INFO L280 TraceCheckUtils]: 70: Hoare triple {12514#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {12514#true} is VALID [2020-07-10 22:38:31,605 INFO L280 TraceCheckUtils]: 71: Hoare triple {12514#true} ~pumpRunning~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,605 INFO L280 TraceCheckUtils]: 72: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,606 INFO L280 TraceCheckUtils]: 73: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,606 INFO L280 TraceCheckUtils]: 74: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,607 INFO L280 TraceCheckUtils]: 75: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,607 INFO L280 TraceCheckUtils]: 76: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,608 INFO L280 TraceCheckUtils]: 77: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume true; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,608 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12595#(= 0 ~pumpRunning~0)} {12514#true} #883#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,615 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #799#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,619 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #801#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} havoc ~retValue_acc~7; {12514#true} is VALID [2020-07-10 22:38:31,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} ~retValue_acc~7 := 1; {12514#true} is VALID [2020-07-10 22:38:31,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} #res := ~retValue_acc~7; {12514#true} is VALID [2020-07-10 22:38:31,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,625 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #803#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,628 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #805#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {12628#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {12514#true} is VALID [2020-07-10 22:38:31,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} ~methaneLevelCritical~0 := 1; {12514#true} is VALID [2020-07-10 22:38:31,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,646 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #851#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {12629#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume true; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,678 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12595#(= 0 ~pumpRunning~0)} {12595#(= 0 ~pumpRunning~0)} #855#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} havoc ~retValue_acc~3; {12514#true} is VALID [2020-07-10 22:38:31,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {12514#true} is VALID [2020-07-10 22:38:31,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} #res := ~retValue_acc~3; {12514#true} is VALID [2020-07-10 22:38:31,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,689 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #887#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:38:31,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {12514#true} havoc ~retValue_acc~1; {12514#true} is VALID [2020-07-10 22:38:31,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {12514#true} ~retValue_acc~1 := ~pumpRunning~0; {12630#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 22:38:31,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {12630#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:38:31,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:38:31,736 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12595#(= 0 ~pumpRunning~0)} #889#return; {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 22:38:31,741 INFO L263 TraceCheckUtils]: 0: Hoare triple {12514#true} call ULTIMATE.init(); {12627#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 22:38:31,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {12627#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {12514#true} is VALID [2020-07-10 22:38:31,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {12514#true} #valid := #valid[0 := 0]; {12514#true} is VALID [2020-07-10 22:38:31,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {12514#true} assume 0 < #StackHeapBarrier; {12514#true} is VALID [2020-07-10 22:38:31,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {12514#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {12514#true} is VALID [2020-07-10 22:38:31,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {12514#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {12514#true} is VALID [2020-07-10 22:38:31,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {12514#true} is VALID [2020-07-10 22:38:31,745 INFO L280 TraceCheckUtils]: 7: Hoare triple {12514#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {12514#true} is VALID [2020-07-10 22:38:31,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {12514#true} is VALID [2020-07-10 22:38:31,746 INFO L280 TraceCheckUtils]: 9: Hoare triple {12514#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {12514#true} is VALID [2020-07-10 22:38:31,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {12514#true} is VALID [2020-07-10 22:38:31,746 INFO L280 TraceCheckUtils]: 11: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {12514#true} is VALID [2020-07-10 22:38:31,747 INFO L280 TraceCheckUtils]: 12: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {12514#true} is VALID [2020-07-10 22:38:31,747 INFO L280 TraceCheckUtils]: 13: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {12514#true} is VALID [2020-07-10 22:38:31,747 INFO L280 TraceCheckUtils]: 14: Hoare triple {12514#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {12514#true} is VALID [2020-07-10 22:38:31,747 INFO L280 TraceCheckUtils]: 15: Hoare triple {12514#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {12514#true} is VALID [2020-07-10 22:38:31,748 INFO L280 TraceCheckUtils]: 16: Hoare triple {12514#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {12514#true} is VALID [2020-07-10 22:38:31,748 INFO L280 TraceCheckUtils]: 17: Hoare triple {12514#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {12514#true} is VALID [2020-07-10 22:38:31,748 INFO L280 TraceCheckUtils]: 18: Hoare triple {12514#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {12514#true} is VALID [2020-07-10 22:38:31,749 INFO L280 TraceCheckUtils]: 19: Hoare triple {12514#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {12514#true} is VALID [2020-07-10 22:38:31,749 INFO L280 TraceCheckUtils]: 20: Hoare triple {12514#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {12514#true} is VALID [2020-07-10 22:38:31,749 INFO L280 TraceCheckUtils]: 21: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {12514#true} is VALID [2020-07-10 22:38:31,750 INFO L280 TraceCheckUtils]: 22: Hoare triple {12514#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {12514#true} is VALID [2020-07-10 22:38:31,750 INFO L280 TraceCheckUtils]: 23: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {12514#true} is VALID [2020-07-10 22:38:31,750 INFO L280 TraceCheckUtils]: 24: Hoare triple {12514#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {12514#true} is VALID [2020-07-10 22:38:31,751 INFO L280 TraceCheckUtils]: 25: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {12514#true} is VALID [2020-07-10 22:38:31,751 INFO L280 TraceCheckUtils]: 26: Hoare triple {12514#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {12514#true} is VALID [2020-07-10 22:38:31,751 INFO L280 TraceCheckUtils]: 27: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {12514#true} is VALID [2020-07-10 22:38:31,751 INFO L280 TraceCheckUtils]: 28: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {12514#true} is VALID [2020-07-10 22:38:31,752 INFO L280 TraceCheckUtils]: 29: Hoare triple {12514#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {12514#true} is VALID [2020-07-10 22:38:31,752 INFO L280 TraceCheckUtils]: 30: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {12514#true} is VALID [2020-07-10 22:38:31,752 INFO L280 TraceCheckUtils]: 31: Hoare triple {12514#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {12514#true} is VALID [2020-07-10 22:38:31,753 INFO L280 TraceCheckUtils]: 32: Hoare triple {12514#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {12514#true} is VALID [2020-07-10 22:38:31,753 INFO L280 TraceCheckUtils]: 33: Hoare triple {12514#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {12514#true} is VALID [2020-07-10 22:38:31,753 INFO L280 TraceCheckUtils]: 34: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {12514#true} is VALID [2020-07-10 22:38:31,753 INFO L280 TraceCheckUtils]: 35: Hoare triple {12514#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {12514#true} is VALID [2020-07-10 22:38:31,754 INFO L280 TraceCheckUtils]: 36: Hoare triple {12514#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {12514#true} is VALID [2020-07-10 22:38:31,754 INFO L280 TraceCheckUtils]: 37: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {12514#true} is VALID [2020-07-10 22:38:31,754 INFO L280 TraceCheckUtils]: 38: Hoare triple {12514#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {12514#true} is VALID [2020-07-10 22:38:31,755 INFO L280 TraceCheckUtils]: 39: Hoare triple {12514#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {12514#true} is VALID [2020-07-10 22:38:31,755 INFO L280 TraceCheckUtils]: 40: Hoare triple {12514#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {12514#true} is VALID [2020-07-10 22:38:31,755 INFO L280 TraceCheckUtils]: 41: Hoare triple {12514#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {12514#true} is VALID [2020-07-10 22:38:31,756 INFO L280 TraceCheckUtils]: 42: Hoare triple {12514#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {12514#true} is VALID [2020-07-10 22:38:31,756 INFO L280 TraceCheckUtils]: 43: Hoare triple {12514#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {12514#true} is VALID [2020-07-10 22:38:31,756 INFO L280 TraceCheckUtils]: 44: Hoare triple {12514#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {12514#true} is VALID [2020-07-10 22:38:31,756 INFO L280 TraceCheckUtils]: 45: Hoare triple {12514#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {12514#true} is VALID [2020-07-10 22:38:31,757 INFO L280 TraceCheckUtils]: 46: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {12514#true} is VALID [2020-07-10 22:38:31,757 INFO L280 TraceCheckUtils]: 47: Hoare triple {12514#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {12514#true} is VALID [2020-07-10 22:38:31,757 INFO L280 TraceCheckUtils]: 48: Hoare triple {12514#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {12514#true} is VALID [2020-07-10 22:38:31,758 INFO L280 TraceCheckUtils]: 49: Hoare triple {12514#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {12514#true} is VALID [2020-07-10 22:38:31,758 INFO L280 TraceCheckUtils]: 50: Hoare triple {12514#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {12514#true} is VALID [2020-07-10 22:38:31,758 INFO L280 TraceCheckUtils]: 51: Hoare triple {12514#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {12514#true} is VALID [2020-07-10 22:38:31,759 INFO L280 TraceCheckUtils]: 52: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {12514#true} is VALID [2020-07-10 22:38:31,759 INFO L280 TraceCheckUtils]: 53: Hoare triple {12514#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {12514#true} is VALID [2020-07-10 22:38:31,759 INFO L280 TraceCheckUtils]: 54: Hoare triple {12514#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {12514#true} is VALID [2020-07-10 22:38:31,760 INFO L280 TraceCheckUtils]: 55: Hoare triple {12514#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {12514#true} is VALID [2020-07-10 22:38:31,760 INFO L280 TraceCheckUtils]: 56: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {12514#true} is VALID [2020-07-10 22:38:31,760 INFO L280 TraceCheckUtils]: 57: Hoare triple {12514#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {12514#true} is VALID [2020-07-10 22:38:31,760 INFO L280 TraceCheckUtils]: 58: Hoare triple {12514#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {12514#true} is VALID [2020-07-10 22:38:31,761 INFO L280 TraceCheckUtils]: 59: Hoare triple {12514#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {12514#true} is VALID [2020-07-10 22:38:31,761 INFO L280 TraceCheckUtils]: 60: Hoare triple {12514#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {12514#true} is VALID [2020-07-10 22:38:31,761 INFO L280 TraceCheckUtils]: 61: Hoare triple {12514#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {12514#true} is VALID [2020-07-10 22:38:31,762 INFO L280 TraceCheckUtils]: 62: Hoare triple {12514#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {12514#true} is VALID [2020-07-10 22:38:31,762 INFO L280 TraceCheckUtils]: 63: Hoare triple {12514#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {12514#true} is VALID [2020-07-10 22:38:31,762 INFO L280 TraceCheckUtils]: 64: Hoare triple {12514#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {12514#true} is VALID [2020-07-10 22:38:31,762 INFO L280 TraceCheckUtils]: 65: Hoare triple {12514#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {12514#true} is VALID [2020-07-10 22:38:31,763 INFO L280 TraceCheckUtils]: 66: Hoare triple {12514#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {12514#true} is VALID [2020-07-10 22:38:31,763 INFO L280 TraceCheckUtils]: 67: Hoare triple {12514#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {12514#true} is VALID [2020-07-10 22:38:31,763 INFO L280 TraceCheckUtils]: 68: Hoare triple {12514#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {12514#true} is VALID [2020-07-10 22:38:31,764 INFO L280 TraceCheckUtils]: 69: Hoare triple {12514#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {12514#true} is VALID [2020-07-10 22:38:31,764 INFO L280 TraceCheckUtils]: 70: Hoare triple {12514#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {12514#true} is VALID [2020-07-10 22:38:31,764 INFO L280 TraceCheckUtils]: 71: Hoare triple {12514#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {12514#true} is VALID [2020-07-10 22:38:31,768 INFO L280 TraceCheckUtils]: 72: Hoare triple {12514#true} ~pumpRunning~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,769 INFO L280 TraceCheckUtils]: 73: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,770 INFO L280 TraceCheckUtils]: 74: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,771 INFO L280 TraceCheckUtils]: 75: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,771 INFO L280 TraceCheckUtils]: 76: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,772 INFO L280 TraceCheckUtils]: 77: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,773 INFO L280 TraceCheckUtils]: 78: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume true; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,774 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12595#(= 0 ~pumpRunning~0)} {12514#true} #883#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,774 INFO L263 TraceCheckUtils]: 80: Hoare triple {12595#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,775 INFO L280 TraceCheckUtils]: 81: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,776 INFO L280 TraceCheckUtils]: 82: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,776 INFO L263 TraceCheckUtils]: 83: Hoare triple {12595#(= 0 ~pumpRunning~0)} call select_helpers(); {12514#true} is VALID [2020-07-10 22:38:31,776 INFO L280 TraceCheckUtils]: 84: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,778 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #799#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,778 INFO L263 TraceCheckUtils]: 86: Hoare triple {12595#(= 0 ~pumpRunning~0)} call select_features(); {12514#true} is VALID [2020-07-10 22:38:31,778 INFO L280 TraceCheckUtils]: 87: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,779 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #801#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,779 INFO L263 TraceCheckUtils]: 89: Hoare triple {12595#(= 0 ~pumpRunning~0)} call #t~ret71 := valid_product(); {12514#true} is VALID [2020-07-10 22:38:31,780 INFO L280 TraceCheckUtils]: 90: Hoare triple {12514#true} havoc ~retValue_acc~7; {12514#true} is VALID [2020-07-10 22:38:31,780 INFO L280 TraceCheckUtils]: 91: Hoare triple {12514#true} ~retValue_acc~7 := 1; {12514#true} is VALID [2020-07-10 22:38:31,780 INFO L280 TraceCheckUtils]: 92: Hoare triple {12514#true} #res := ~retValue_acc~7; {12514#true} is VALID [2020-07-10 22:38:31,781 INFO L280 TraceCheckUtils]: 93: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,782 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #803#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,782 INFO L280 TraceCheckUtils]: 95: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,783 INFO L280 TraceCheckUtils]: 96: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret71; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,784 INFO L280 TraceCheckUtils]: 97: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~ret71; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,785 INFO L280 TraceCheckUtils]: 98: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,785 INFO L263 TraceCheckUtils]: 99: Hoare triple {12595#(= 0 ~pumpRunning~0)} call setup(); {12514#true} is VALID [2020-07-10 22:38:31,785 INFO L280 TraceCheckUtils]: 100: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,786 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #805#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,787 INFO L263 TraceCheckUtils]: 102: Hoare triple {12595#(= 0 ~pumpRunning~0)} call runTest(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,789 INFO L263 TraceCheckUtils]: 103: Hoare triple {12595#(= 0 ~pumpRunning~0)} call test(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,789 INFO L280 TraceCheckUtils]: 104: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,790 INFO L280 TraceCheckUtils]: 105: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,791 INFO L280 TraceCheckUtils]: 106: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,792 INFO L280 TraceCheckUtils]: 107: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,792 INFO L280 TraceCheckUtils]: 108: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,793 INFO L280 TraceCheckUtils]: 109: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,794 INFO L280 TraceCheckUtils]: 110: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !false; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,795 INFO L280 TraceCheckUtils]: 111: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,796 INFO L280 TraceCheckUtils]: 112: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,796 INFO L280 TraceCheckUtils]: 113: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~nondet29; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,797 INFO L280 TraceCheckUtils]: 114: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~nondet29; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,798 INFO L280 TraceCheckUtils]: 115: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,799 INFO L280 TraceCheckUtils]: 116: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,799 INFO L280 TraceCheckUtils]: 117: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet30; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,800 INFO L280 TraceCheckUtils]: 118: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~nondet30; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,801 INFO L280 TraceCheckUtils]: 119: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,802 INFO L263 TraceCheckUtils]: 120: Hoare triple {12595#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {12628#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:38:31,802 INFO L280 TraceCheckUtils]: 121: Hoare triple {12628#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {12514#true} is VALID [2020-07-10 22:38:31,803 INFO L280 TraceCheckUtils]: 122: Hoare triple {12514#true} ~methaneLevelCritical~0 := 1; {12514#true} is VALID [2020-07-10 22:38:31,803 INFO L280 TraceCheckUtils]: 123: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,804 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #851#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,805 INFO L280 TraceCheckUtils]: 125: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,805 INFO L280 TraceCheckUtils]: 126: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet31; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,806 INFO L280 TraceCheckUtils]: 127: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~nondet31; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,807 INFO L280 TraceCheckUtils]: 128: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,808 INFO L280 TraceCheckUtils]: 129: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,808 INFO L280 TraceCheckUtils]: 130: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet32; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,809 INFO L280 TraceCheckUtils]: 131: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,810 INFO L280 TraceCheckUtils]: 132: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,811 INFO L263 TraceCheckUtils]: 133: Hoare triple {12595#(= 0 ~pumpRunning~0)} call stopSystem(); {12629#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 22:38:31,811 INFO L280 TraceCheckUtils]: 134: Hoare triple {12629#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,812 INFO L280 TraceCheckUtils]: 135: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,813 INFO L280 TraceCheckUtils]: 136: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume true; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,814 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {12595#(= 0 ~pumpRunning~0)} {12595#(= 0 ~pumpRunning~0)} #855#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,815 INFO L263 TraceCheckUtils]: 138: Hoare triple {12595#(= 0 ~pumpRunning~0)} call timeShift(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,815 INFO L280 TraceCheckUtils]: 139: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,816 INFO L280 TraceCheckUtils]: 140: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,817 INFO L263 TraceCheckUtils]: 141: Hoare triple {12595#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,818 INFO L280 TraceCheckUtils]: 142: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,818 INFO L280 TraceCheckUtils]: 143: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,819 INFO L263 TraceCheckUtils]: 144: Hoare triple {12595#(= 0 ~pumpRunning~0)} call #t~ret69 := isMethaneLevelCritical(); {12514#true} is VALID [2020-07-10 22:38:31,819 INFO L280 TraceCheckUtils]: 145: Hoare triple {12514#true} havoc ~retValue_acc~3; {12514#true} is VALID [2020-07-10 22:38:31,819 INFO L280 TraceCheckUtils]: 146: Hoare triple {12514#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {12514#true} is VALID [2020-07-10 22:38:31,820 INFO L280 TraceCheckUtils]: 147: Hoare triple {12514#true} #res := ~retValue_acc~3; {12514#true} is VALID [2020-07-10 22:38:31,820 INFO L280 TraceCheckUtils]: 148: Hoare triple {12514#true} assume true; {12514#true} is VALID [2020-07-10 22:38:31,821 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12514#true} {12595#(= 0 ~pumpRunning~0)} #887#return; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,822 INFO L280 TraceCheckUtils]: 150: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,822 INFO L280 TraceCheckUtils]: 151: Hoare triple {12595#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret69; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,823 INFO L280 TraceCheckUtils]: 152: Hoare triple {12595#(= 0 ~pumpRunning~0)} havoc #t~ret69; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,824 INFO L280 TraceCheckUtils]: 153: Hoare triple {12595#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~6; {12595#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:38:31,824 INFO L263 TraceCheckUtils]: 154: Hoare triple {12595#(= 0 ~pumpRunning~0)} call #t~ret70 := isPumpRunning(); {12514#true} is VALID [2020-07-10 22:38:31,824 INFO L280 TraceCheckUtils]: 155: Hoare triple {12514#true} havoc ~retValue_acc~1; {12514#true} is VALID [2020-07-10 22:38:31,825 INFO L280 TraceCheckUtils]: 156: Hoare triple {12514#true} ~retValue_acc~1 := ~pumpRunning~0; {12630#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 22:38:31,826 INFO L280 TraceCheckUtils]: 157: Hoare triple {12630#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:38:31,827 INFO L280 TraceCheckUtils]: 158: Hoare triple {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:38:31,828 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {12631#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12595#(= 0 ~pumpRunning~0)} #889#return; {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 22:38:31,829 INFO L280 TraceCheckUtils]: 160: Hoare triple {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 22:38:31,830 INFO L280 TraceCheckUtils]: 161: Hoare triple {12625#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} ~tmp___0~2 := #t~ret70; {12626#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-10 22:38:31,830 INFO L280 TraceCheckUtils]: 162: Hoare triple {12626#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} havoc #t~ret70; {12626#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-10 22:38:31,831 INFO L280 TraceCheckUtils]: 163: Hoare triple {12626#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {12515#false} is VALID [2020-07-10 22:38:31,831 INFO L263 TraceCheckUtils]: 164: Hoare triple {12515#false} call __automaton_fail(); {12515#false} is VALID [2020-07-10 22:38:31,832 INFO L280 TraceCheckUtils]: 165: Hoare triple {12515#false} assume !false; {12515#false} is VALID [2020-07-10 22:38:31,891 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 22:38:31,892 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [309327821] [2020-07-10 22:38:31,892 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:38:31,892 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 22:38:31,893 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1891241376] [2020-07-10 22:38:31,894 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 22:38:31,894 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:38:31,895 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 22:38:32,145 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:38:32,145 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 22:38:32,145 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:38:32,146 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 22:38:32,146 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 22:38:32,146 INFO L87 Difference]: Start difference. First operand 647 states and 726 transitions. Second operand 10 states. [2020-07-10 22:38:33,564 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:38:46,050 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:38:46,658 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:38:47,712 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:38:48,758 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:38:49,473 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:38:57,202 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:38:57,920 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:39:01,130 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:39:16,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:39:16,765 INFO L93 Difference]: Finished difference Result 1719 states and 2093 transitions. [2020-07-10 22:39:16,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 22:39:16,765 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 22:39:16,766 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:39:16,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:39:16,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 688 transitions. [2020-07-10 22:39:16,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:39:16,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 688 transitions. [2020-07-10 22:39:16,794 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 688 transitions. [2020-07-10 22:39:18,568 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 688 edges. 688 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:39:18,644 INFO L225 Difference]: With dead ends: 1719 [2020-07-10 22:39:18,645 INFO L226 Difference]: Without dead ends: 1182 [2020-07-10 22:39:18,647 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 22:39:18,648 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1182 states. [2020-07-10 22:39:41,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1182 to 937. [2020-07-10 22:39:41,612 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:39:41,612 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1182 states. Second operand 937 states. [2020-07-10 22:39:41,612 INFO L74 IsIncluded]: Start isIncluded. First operand 1182 states. Second operand 937 states. [2020-07-10 22:39:41,613 INFO L87 Difference]: Start difference. First operand 1182 states. Second operand 937 states. [2020-07-10 22:39:41,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:39:41,697 INFO L93 Difference]: Finished difference Result 1182 states and 1429 transitions. [2020-07-10 22:39:41,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1429 transitions. [2020-07-10 22:39:41,702 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:39:41,703 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:39:41,703 INFO L74 IsIncluded]: Start isIncluded. First operand 937 states. Second operand 1182 states. [2020-07-10 22:39:41,703 INFO L87 Difference]: Start difference. First operand 937 states. Second operand 1182 states. [2020-07-10 22:39:41,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:39:41,798 INFO L93 Difference]: Finished difference Result 1182 states and 1429 transitions. [2020-07-10 22:39:41,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1429 transitions. [2020-07-10 22:39:41,802 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:39:41,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:39:41,803 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:39:41,803 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:39:41,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 937 states. [2020-07-10 22:39:41,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 937 states and 1073 transitions. [2020-07-10 22:39:41,865 INFO L78 Accepts]: Start accepts. Automaton has 937 states and 1073 transitions. Word has length 166 [2020-07-10 22:39:41,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:39:41,865 INFO L479 AbstractCegarLoop]: Abstraction has 937 states and 1073 transitions. [2020-07-10 22:39:41,866 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 22:39:41,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 937 states and 1073 transitions. [2020-07-10 22:39:47,801 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:39:47,802 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1073 transitions. [2020-07-10 22:39:47,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 22:39:47,806 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:39:47,807 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:39:47,807 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 22:39:47,807 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:39:47,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:39:47,807 INFO L82 PathProgramCache]: Analyzing trace with hash 633475050, now seen corresponding path program 1 times [2020-07-10 22:39:47,808 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:39:47,808 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [788590967] [2020-07-10 22:39:47,808 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:39:47,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,145 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:39:48,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {20480#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {20339#true} is VALID [2020-07-10 22:39:48,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} #valid := #valid[0 := 0]; {20339#true} is VALID [2020-07-10 22:39:48,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} assume 0 < #StackHeapBarrier; {20339#true} is VALID [2020-07-10 22:39:48,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {20339#true} is VALID [2020-07-10 22:39:48,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {20339#true} is VALID [2020-07-10 22:39:48,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {20339#true} is VALID [2020-07-10 22:39:48,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {20339#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {20339#true} is VALID [2020-07-10 22:39:48,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {20339#true} is VALID [2020-07-10 22:39:48,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {20339#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {20339#true} is VALID [2020-07-10 22:39:48,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {20339#true} is VALID [2020-07-10 22:39:48,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {20339#true} is VALID [2020-07-10 22:39:48,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {20339#true} is VALID [2020-07-10 22:39:48,219 INFO L280 TraceCheckUtils]: 12: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {20339#true} is VALID [2020-07-10 22:39:48,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {20339#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {20339#true} is VALID [2020-07-10 22:39:48,219 INFO L280 TraceCheckUtils]: 14: Hoare triple {20339#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {20339#true} is VALID [2020-07-10 22:39:48,220 INFO L280 TraceCheckUtils]: 15: Hoare triple {20339#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {20339#true} is VALID [2020-07-10 22:39:48,220 INFO L280 TraceCheckUtils]: 16: Hoare triple {20339#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {20339#true} is VALID [2020-07-10 22:39:48,220 INFO L280 TraceCheckUtils]: 17: Hoare triple {20339#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {20339#true} is VALID [2020-07-10 22:39:48,221 INFO L280 TraceCheckUtils]: 18: Hoare triple {20339#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {20339#true} is VALID [2020-07-10 22:39:48,221 INFO L280 TraceCheckUtils]: 19: Hoare triple {20339#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {20339#true} is VALID [2020-07-10 22:39:48,221 INFO L280 TraceCheckUtils]: 20: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {20339#true} is VALID [2020-07-10 22:39:48,222 INFO L280 TraceCheckUtils]: 21: Hoare triple {20339#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {20339#true} is VALID [2020-07-10 22:39:48,222 INFO L280 TraceCheckUtils]: 22: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {20339#true} is VALID [2020-07-10 22:39:48,222 INFO L280 TraceCheckUtils]: 23: Hoare triple {20339#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {20339#true} is VALID [2020-07-10 22:39:48,223 INFO L280 TraceCheckUtils]: 24: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {20339#true} is VALID [2020-07-10 22:39:48,223 INFO L280 TraceCheckUtils]: 25: Hoare triple {20339#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {20339#true} is VALID [2020-07-10 22:39:48,223 INFO L280 TraceCheckUtils]: 26: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {20339#true} is VALID [2020-07-10 22:39:48,223 INFO L280 TraceCheckUtils]: 27: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {20339#true} is VALID [2020-07-10 22:39:48,224 INFO L280 TraceCheckUtils]: 28: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {20339#true} is VALID [2020-07-10 22:39:48,224 INFO L280 TraceCheckUtils]: 29: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {20339#true} is VALID [2020-07-10 22:39:48,224 INFO L280 TraceCheckUtils]: 30: Hoare triple {20339#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {20339#true} is VALID [2020-07-10 22:39:48,225 INFO L280 TraceCheckUtils]: 31: Hoare triple {20339#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {20339#true} is VALID [2020-07-10 22:39:48,225 INFO L280 TraceCheckUtils]: 32: Hoare triple {20339#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {20339#true} is VALID [2020-07-10 22:39:48,225 INFO L280 TraceCheckUtils]: 33: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {20339#true} is VALID [2020-07-10 22:39:48,225 INFO L280 TraceCheckUtils]: 34: Hoare triple {20339#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {20339#true} is VALID [2020-07-10 22:39:48,226 INFO L280 TraceCheckUtils]: 35: Hoare triple {20339#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {20339#true} is VALID [2020-07-10 22:39:48,226 INFO L280 TraceCheckUtils]: 36: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {20339#true} is VALID [2020-07-10 22:39:48,226 INFO L280 TraceCheckUtils]: 37: Hoare triple {20339#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {20339#true} is VALID [2020-07-10 22:39:48,227 INFO L280 TraceCheckUtils]: 38: Hoare triple {20339#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {20339#true} is VALID [2020-07-10 22:39:48,227 INFO L280 TraceCheckUtils]: 39: Hoare triple {20339#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {20339#true} is VALID [2020-07-10 22:39:48,227 INFO L280 TraceCheckUtils]: 40: Hoare triple {20339#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {20339#true} is VALID [2020-07-10 22:39:48,227 INFO L280 TraceCheckUtils]: 41: Hoare triple {20339#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {20339#true} is VALID [2020-07-10 22:39:48,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {20339#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {20339#true} is VALID [2020-07-10 22:39:48,228 INFO L280 TraceCheckUtils]: 43: Hoare triple {20339#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {20339#true} is VALID [2020-07-10 22:39:48,228 INFO L280 TraceCheckUtils]: 44: Hoare triple {20339#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {20339#true} is VALID [2020-07-10 22:39:48,228 INFO L280 TraceCheckUtils]: 45: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {20339#true} is VALID [2020-07-10 22:39:48,228 INFO L280 TraceCheckUtils]: 46: Hoare triple {20339#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {20339#true} is VALID [2020-07-10 22:39:48,228 INFO L280 TraceCheckUtils]: 47: Hoare triple {20339#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {20339#true} is VALID [2020-07-10 22:39:48,228 INFO L280 TraceCheckUtils]: 48: Hoare triple {20339#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {20339#true} is VALID [2020-07-10 22:39:48,229 INFO L280 TraceCheckUtils]: 49: Hoare triple {20339#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {20339#true} is VALID [2020-07-10 22:39:48,241 INFO L280 TraceCheckUtils]: 50: Hoare triple {20339#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {20339#true} is VALID [2020-07-10 22:39:48,242 INFO L280 TraceCheckUtils]: 51: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {20339#true} is VALID [2020-07-10 22:39:48,242 INFO L280 TraceCheckUtils]: 52: Hoare triple {20339#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {20339#true} is VALID [2020-07-10 22:39:48,242 INFO L280 TraceCheckUtils]: 53: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {20339#true} is VALID [2020-07-10 22:39:48,242 INFO L280 TraceCheckUtils]: 54: Hoare triple {20339#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {20339#true} is VALID [2020-07-10 22:39:48,242 INFO L280 TraceCheckUtils]: 55: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {20339#true} is VALID [2020-07-10 22:39:48,243 INFO L280 TraceCheckUtils]: 56: Hoare triple {20339#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {20339#true} is VALID [2020-07-10 22:39:48,243 INFO L280 TraceCheckUtils]: 57: Hoare triple {20339#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {20339#true} is VALID [2020-07-10 22:39:48,243 INFO L280 TraceCheckUtils]: 58: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {20339#true} is VALID [2020-07-10 22:39:48,246 INFO L280 TraceCheckUtils]: 59: Hoare triple {20339#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {20339#true} is VALID [2020-07-10 22:39:48,247 INFO L280 TraceCheckUtils]: 60: Hoare triple {20339#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {20339#true} is VALID [2020-07-10 22:39:48,247 INFO L280 TraceCheckUtils]: 61: Hoare triple {20339#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {20339#true} is VALID [2020-07-10 22:39:48,247 INFO L280 TraceCheckUtils]: 62: Hoare triple {20339#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {20339#true} is VALID [2020-07-10 22:39:48,247 INFO L280 TraceCheckUtils]: 63: Hoare triple {20339#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {20339#true} is VALID [2020-07-10 22:39:48,247 INFO L280 TraceCheckUtils]: 64: Hoare triple {20339#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {20339#true} is VALID [2020-07-10 22:39:48,248 INFO L280 TraceCheckUtils]: 65: Hoare triple {20339#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {20339#true} is VALID [2020-07-10 22:39:48,248 INFO L280 TraceCheckUtils]: 66: Hoare triple {20339#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {20339#true} is VALID [2020-07-10 22:39:48,248 INFO L280 TraceCheckUtils]: 67: Hoare triple {20339#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {20339#true} is VALID [2020-07-10 22:39:48,248 INFO L280 TraceCheckUtils]: 68: Hoare triple {20339#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {20339#true} is VALID [2020-07-10 22:39:48,248 INFO L280 TraceCheckUtils]: 69: Hoare triple {20339#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {20339#true} is VALID [2020-07-10 22:39:48,249 INFO L280 TraceCheckUtils]: 70: Hoare triple {20339#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {20339#true} is VALID [2020-07-10 22:39:48,249 INFO L280 TraceCheckUtils]: 71: Hoare triple {20339#true} ~pumpRunning~0 := 0; {20339#true} is VALID [2020-07-10 22:39:48,249 INFO L280 TraceCheckUtils]: 72: Hoare triple {20339#true} ~systemActive~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,249 INFO L280 TraceCheckUtils]: 73: Hoare triple {20339#true} ~waterLevel~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,249 INFO L280 TraceCheckUtils]: 74: Hoare triple {20339#true} ~methaneLevelCritical~0 := 0; {20339#true} is VALID [2020-07-10 22:39:48,250 INFO L280 TraceCheckUtils]: 75: Hoare triple {20339#true} ~head~0.base, ~head~0.offset := 0, 0; {20339#true} is VALID [2020-07-10 22:39:48,250 INFO L280 TraceCheckUtils]: 76: Hoare triple {20339#true} ~cleanupTimeShifts~0 := 4; {20339#true} is VALID [2020-07-10 22:39:48,250 INFO L280 TraceCheckUtils]: 77: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,250 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {20339#true} {20339#true} #883#return; {20339#true} is VALID [2020-07-10 22:39:48,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,260 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20339#true} {20339#true} #799#return; {20339#true} is VALID [2020-07-10 22:39:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,263 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20339#true} {20339#true} #801#return; {20339#true} is VALID [2020-07-10 22:39:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~7; {20339#true} is VALID [2020-07-10 22:39:48,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} ~retValue_acc~7 := 1; {20339#true} is VALID [2020-07-10 22:39:48,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} #res := ~retValue_acc~7; {20339#true} is VALID [2020-07-10 22:39:48,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,274 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20339#true} {20339#true} #803#return; {20339#true} is VALID [2020-07-10 22:39:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,284 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20339#true} {20339#true} #805#return; {20339#true} is VALID [2020-07-10 22:39:48,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {20481#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {20339#true} is VALID [2020-07-10 22:39:48,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} ~methaneLevelCritical~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,302 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {20339#true} {20339#true} #851#return; {20339#true} is VALID [2020-07-10 22:39:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {20482#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,319 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20339#true} {20339#true} #853#return; {20339#true} is VALID [2020-07-10 22:39:48,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~5; {20339#true} is VALID [2020-07-10 22:39:48,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} assume ~waterLevel~0 < 2; {20339#true} is VALID [2020-07-10 22:39:48,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} ~retValue_acc~5 := 1; {20339#true} is VALID [2020-07-10 22:39:48,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} #res := ~retValue_acc~5; {20339#true} is VALID [2020-07-10 22:39:48,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,462 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20339#true} {20339#true} #861#return; {20339#true} is VALID [2020-07-10 22:39:48,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~2; {20339#true} is VALID [2020-07-10 22:39:48,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} havoc ~tmp~1; {20339#true} is VALID [2020-07-10 22:39:48,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} havoc ~tmp___0~0; {20339#true} is VALID [2020-07-10 22:39:48,463 INFO L263 TraceCheckUtils]: 3: Hoare triple {20339#true} call #t~ret18 := isHighWaterSensorDry(); {20339#true} is VALID [2020-07-10 22:39:48,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} havoc ~retValue_acc~5; {20339#true} is VALID [2020-07-10 22:39:48,464 INFO L280 TraceCheckUtils]: 5: Hoare triple {20339#true} assume ~waterLevel~0 < 2; {20339#true} is VALID [2020-07-10 22:39:48,464 INFO L280 TraceCheckUtils]: 6: Hoare triple {20339#true} ~retValue_acc~5 := 1; {20339#true} is VALID [2020-07-10 22:39:48,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {20339#true} #res := ~retValue_acc~5; {20339#true} is VALID [2020-07-10 22:39:48,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,465 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20339#true} {20339#true} #861#return; {20339#true} is VALID [2020-07-10 22:39:48,465 INFO L280 TraceCheckUtils]: 10: Hoare triple {20339#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {20339#true} is VALID [2020-07-10 22:39:48,465 INFO L280 TraceCheckUtils]: 11: Hoare triple {20339#true} ~tmp~1 := #t~ret18; {20339#true} is VALID [2020-07-10 22:39:48,466 INFO L280 TraceCheckUtils]: 12: Hoare triple {20339#true} havoc #t~ret18; {20339#true} is VALID [2020-07-10 22:39:48,466 INFO L280 TraceCheckUtils]: 13: Hoare triple {20339#true} assume 0 != ~tmp~1; {20339#true} is VALID [2020-07-10 22:39:48,467 INFO L280 TraceCheckUtils]: 14: Hoare triple {20339#true} ~tmp___0~0 := 0; {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 22:39:48,468 INFO L280 TraceCheckUtils]: 15: Hoare triple {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 22:39:48,469 INFO L280 TraceCheckUtils]: 16: Hoare triple {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:39:48,470 INFO L280 TraceCheckUtils]: 17: Hoare triple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:39:48,471 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {20339#true} #841#return; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 22:39:48,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,475 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20339#true} {20340#false} #843#return; {20340#false} is VALID [2020-07-10 22:39:48,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20339#true} is VALID [2020-07-10 22:39:48,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} assume 0 == ~pumpRunning~0; {20339#true} is VALID [2020-07-10 22:39:48,476 INFO L263 TraceCheckUtils]: 2: Hoare triple {20339#true} call #t~ret0 := isHighWaterLevel(); {20339#true} is VALID [2020-07-10 22:39:48,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} havoc ~retValue_acc~2; {20339#true} is VALID [2020-07-10 22:39:48,477 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} havoc ~tmp~1; {20339#true} is VALID [2020-07-10 22:39:48,477 INFO L280 TraceCheckUtils]: 5: Hoare triple {20339#true} havoc ~tmp___0~0; {20339#true} is VALID [2020-07-10 22:39:48,477 INFO L263 TraceCheckUtils]: 6: Hoare triple {20339#true} call #t~ret18 := isHighWaterSensorDry(); {20339#true} is VALID [2020-07-10 22:39:48,477 INFO L280 TraceCheckUtils]: 7: Hoare triple {20339#true} havoc ~retValue_acc~5; {20339#true} is VALID [2020-07-10 22:39:48,478 INFO L280 TraceCheckUtils]: 8: Hoare triple {20339#true} assume ~waterLevel~0 < 2; {20339#true} is VALID [2020-07-10 22:39:48,478 INFO L280 TraceCheckUtils]: 9: Hoare triple {20339#true} ~retValue_acc~5 := 1; {20339#true} is VALID [2020-07-10 22:39:48,478 INFO L280 TraceCheckUtils]: 10: Hoare triple {20339#true} #res := ~retValue_acc~5; {20339#true} is VALID [2020-07-10 22:39:48,478 INFO L280 TraceCheckUtils]: 11: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,478 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20339#true} {20339#true} #861#return; {20339#true} is VALID [2020-07-10 22:39:48,479 INFO L280 TraceCheckUtils]: 13: Hoare triple {20339#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {20339#true} is VALID [2020-07-10 22:39:48,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {20339#true} ~tmp~1 := #t~ret18; {20339#true} is VALID [2020-07-10 22:39:48,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {20339#true} havoc #t~ret18; {20339#true} is VALID [2020-07-10 22:39:48,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {20339#true} assume 0 != ~tmp~1; {20339#true} is VALID [2020-07-10 22:39:48,480 INFO L280 TraceCheckUtils]: 17: Hoare triple {20339#true} ~tmp___0~0 := 0; {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 22:39:48,481 INFO L280 TraceCheckUtils]: 18: Hoare triple {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 22:39:48,481 INFO L280 TraceCheckUtils]: 19: Hoare triple {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:39:48,482 INFO L280 TraceCheckUtils]: 20: Hoare triple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:39:48,483 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {20339#true} #841#return; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 22:39:48,483 INFO L280 TraceCheckUtils]: 22: Hoare triple {20503#(= 0 |processEnvironment_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 22:39:48,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {20503#(= 0 |processEnvironment_#t~ret0|)} ~tmp~0 := #t~ret0; {20504#(= 0 processEnvironment_~tmp~0)} is VALID [2020-07-10 22:39:48,485 INFO L280 TraceCheckUtils]: 24: Hoare triple {20504#(= 0 processEnvironment_~tmp~0)} havoc #t~ret0; {20504#(= 0 processEnvironment_~tmp~0)} is VALID [2020-07-10 22:39:48,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {20504#(= 0 processEnvironment_~tmp~0)} assume 0 != ~tmp~0; {20340#false} is VALID [2020-07-10 22:39:48,485 INFO L263 TraceCheckUtils]: 26: Hoare triple {20340#false} call activatePump(); {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:39:48,486 INFO L280 TraceCheckUtils]: 27: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,486 INFO L280 TraceCheckUtils]: 28: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,486 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {20339#true} {20340#false} #843#return; {20340#false} is VALID [2020-07-10 22:39:48,486 INFO L280 TraceCheckUtils]: 30: Hoare triple {20340#false} assume true; {20340#false} is VALID [2020-07-10 22:39:48,486 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {20340#false} {20339#true} #865#return; {20340#false} is VALID [2020-07-10 22:39:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~3; {20339#true} is VALID [2020-07-10 22:39:48,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {20339#true} is VALID [2020-07-10 22:39:48,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} #res := ~retValue_acc~3; {20339#true} is VALID [2020-07-10 22:39:48,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20339#true} {20340#false} #887#return; {20340#false} is VALID [2020-07-10 22:39:48,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:39:48,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {20339#true} havoc ~retValue_acc~1; {20339#true} is VALID [2020-07-10 22:39:48,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {20339#true} ~retValue_acc~1 := ~pumpRunning~0; {20339#true} is VALID [2020-07-10 22:39:48,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} #res := ~retValue_acc~1; {20339#true} is VALID [2020-07-10 22:39:48,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,495 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20339#true} {20340#false} #889#return; {20340#false} is VALID [2020-07-10 22:39:48,499 INFO L263 TraceCheckUtils]: 0: Hoare triple {20339#true} call ULTIMATE.init(); {20480#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 22:39:48,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {20480#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {20339#true} is VALID [2020-07-10 22:39:48,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {20339#true} #valid := #valid[0 := 0]; {20339#true} is VALID [2020-07-10 22:39:48,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {20339#true} assume 0 < #StackHeapBarrier; {20339#true} is VALID [2020-07-10 22:39:48,500 INFO L280 TraceCheckUtils]: 4: Hoare triple {20339#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {20339#true} is VALID [2020-07-10 22:39:48,500 INFO L280 TraceCheckUtils]: 5: Hoare triple {20339#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {20339#true} is VALID [2020-07-10 22:39:48,501 INFO L280 TraceCheckUtils]: 6: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {20339#true} is VALID [2020-07-10 22:39:48,501 INFO L280 TraceCheckUtils]: 7: Hoare triple {20339#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {20339#true} is VALID [2020-07-10 22:39:48,501 INFO L280 TraceCheckUtils]: 8: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {20339#true} is VALID [2020-07-10 22:39:48,501 INFO L280 TraceCheckUtils]: 9: Hoare triple {20339#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {20339#true} is VALID [2020-07-10 22:39:48,501 INFO L280 TraceCheckUtils]: 10: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {20339#true} is VALID [2020-07-10 22:39:48,502 INFO L280 TraceCheckUtils]: 11: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {20339#true} is VALID [2020-07-10 22:39:48,502 INFO L280 TraceCheckUtils]: 12: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {20339#true} is VALID [2020-07-10 22:39:48,502 INFO L280 TraceCheckUtils]: 13: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {20339#true} is VALID [2020-07-10 22:39:48,502 INFO L280 TraceCheckUtils]: 14: Hoare triple {20339#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {20339#true} is VALID [2020-07-10 22:39:48,502 INFO L280 TraceCheckUtils]: 15: Hoare triple {20339#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {20339#true} is VALID [2020-07-10 22:39:48,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {20339#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {20339#true} is VALID [2020-07-10 22:39:48,503 INFO L280 TraceCheckUtils]: 17: Hoare triple {20339#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {20339#true} is VALID [2020-07-10 22:39:48,503 INFO L280 TraceCheckUtils]: 18: Hoare triple {20339#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {20339#true} is VALID [2020-07-10 22:39:48,503 INFO L280 TraceCheckUtils]: 19: Hoare triple {20339#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {20339#true} is VALID [2020-07-10 22:39:48,503 INFO L280 TraceCheckUtils]: 20: Hoare triple {20339#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {20339#true} is VALID [2020-07-10 22:39:48,503 INFO L280 TraceCheckUtils]: 21: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {20339#true} is VALID [2020-07-10 22:39:48,503 INFO L280 TraceCheckUtils]: 22: Hoare triple {20339#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {20339#true} is VALID [2020-07-10 22:39:48,504 INFO L280 TraceCheckUtils]: 23: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {20339#true} is VALID [2020-07-10 22:39:48,504 INFO L280 TraceCheckUtils]: 24: Hoare triple {20339#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {20339#true} is VALID [2020-07-10 22:39:48,504 INFO L280 TraceCheckUtils]: 25: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {20339#true} is VALID [2020-07-10 22:39:48,504 INFO L280 TraceCheckUtils]: 26: Hoare triple {20339#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {20339#true} is VALID [2020-07-10 22:39:48,504 INFO L280 TraceCheckUtils]: 27: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {20339#true} is VALID [2020-07-10 22:39:48,505 INFO L280 TraceCheckUtils]: 28: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {20339#true} is VALID [2020-07-10 22:39:48,505 INFO L280 TraceCheckUtils]: 29: Hoare triple {20339#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {20339#true} is VALID [2020-07-10 22:39:48,505 INFO L280 TraceCheckUtils]: 30: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {20339#true} is VALID [2020-07-10 22:39:48,505 INFO L280 TraceCheckUtils]: 31: Hoare triple {20339#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {20339#true} is VALID [2020-07-10 22:39:48,505 INFO L280 TraceCheckUtils]: 32: Hoare triple {20339#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {20339#true} is VALID [2020-07-10 22:39:48,505 INFO L280 TraceCheckUtils]: 33: Hoare triple {20339#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {20339#true} is VALID [2020-07-10 22:39:48,506 INFO L280 TraceCheckUtils]: 34: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {20339#true} is VALID [2020-07-10 22:39:48,506 INFO L280 TraceCheckUtils]: 35: Hoare triple {20339#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {20339#true} is VALID [2020-07-10 22:39:48,506 INFO L280 TraceCheckUtils]: 36: Hoare triple {20339#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {20339#true} is VALID [2020-07-10 22:39:48,506 INFO L280 TraceCheckUtils]: 37: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {20339#true} is VALID [2020-07-10 22:39:48,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {20339#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {20339#true} is VALID [2020-07-10 22:39:48,507 INFO L280 TraceCheckUtils]: 39: Hoare triple {20339#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {20339#true} is VALID [2020-07-10 22:39:48,507 INFO L280 TraceCheckUtils]: 40: Hoare triple {20339#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {20339#true} is VALID [2020-07-10 22:39:48,507 INFO L280 TraceCheckUtils]: 41: Hoare triple {20339#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {20339#true} is VALID [2020-07-10 22:39:48,507 INFO L280 TraceCheckUtils]: 42: Hoare triple {20339#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {20339#true} is VALID [2020-07-10 22:39:48,508 INFO L280 TraceCheckUtils]: 43: Hoare triple {20339#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {20339#true} is VALID [2020-07-10 22:39:48,508 INFO L280 TraceCheckUtils]: 44: Hoare triple {20339#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {20339#true} is VALID [2020-07-10 22:39:48,508 INFO L280 TraceCheckUtils]: 45: Hoare triple {20339#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {20339#true} is VALID [2020-07-10 22:39:48,508 INFO L280 TraceCheckUtils]: 46: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {20339#true} is VALID [2020-07-10 22:39:48,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {20339#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {20339#true} is VALID [2020-07-10 22:39:48,509 INFO L280 TraceCheckUtils]: 48: Hoare triple {20339#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {20339#true} is VALID [2020-07-10 22:39:48,509 INFO L280 TraceCheckUtils]: 49: Hoare triple {20339#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {20339#true} is VALID [2020-07-10 22:39:48,509 INFO L280 TraceCheckUtils]: 50: Hoare triple {20339#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {20339#true} is VALID [2020-07-10 22:39:48,509 INFO L280 TraceCheckUtils]: 51: Hoare triple {20339#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {20339#true} is VALID [2020-07-10 22:39:48,509 INFO L280 TraceCheckUtils]: 52: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {20339#true} is VALID [2020-07-10 22:39:48,510 INFO L280 TraceCheckUtils]: 53: Hoare triple {20339#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {20339#true} is VALID [2020-07-10 22:39:48,510 INFO L280 TraceCheckUtils]: 54: Hoare triple {20339#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {20339#true} is VALID [2020-07-10 22:39:48,510 INFO L280 TraceCheckUtils]: 55: Hoare triple {20339#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {20339#true} is VALID [2020-07-10 22:39:48,510 INFO L280 TraceCheckUtils]: 56: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {20339#true} is VALID [2020-07-10 22:39:48,510 INFO L280 TraceCheckUtils]: 57: Hoare triple {20339#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {20339#true} is VALID [2020-07-10 22:39:48,511 INFO L280 TraceCheckUtils]: 58: Hoare triple {20339#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {20339#true} is VALID [2020-07-10 22:39:48,511 INFO L280 TraceCheckUtils]: 59: Hoare triple {20339#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {20339#true} is VALID [2020-07-10 22:39:48,511 INFO L280 TraceCheckUtils]: 60: Hoare triple {20339#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {20339#true} is VALID [2020-07-10 22:39:48,511 INFO L280 TraceCheckUtils]: 61: Hoare triple {20339#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {20339#true} is VALID [2020-07-10 22:39:48,511 INFO L280 TraceCheckUtils]: 62: Hoare triple {20339#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {20339#true} is VALID [2020-07-10 22:39:48,512 INFO L280 TraceCheckUtils]: 63: Hoare triple {20339#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {20339#true} is VALID [2020-07-10 22:39:48,512 INFO L280 TraceCheckUtils]: 64: Hoare triple {20339#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {20339#true} is VALID [2020-07-10 22:39:48,512 INFO L280 TraceCheckUtils]: 65: Hoare triple {20339#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {20339#true} is VALID [2020-07-10 22:39:48,512 INFO L280 TraceCheckUtils]: 66: Hoare triple {20339#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {20339#true} is VALID [2020-07-10 22:39:48,512 INFO L280 TraceCheckUtils]: 67: Hoare triple {20339#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {20339#true} is VALID [2020-07-10 22:39:48,513 INFO L280 TraceCheckUtils]: 68: Hoare triple {20339#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {20339#true} is VALID [2020-07-10 22:39:48,513 INFO L280 TraceCheckUtils]: 69: Hoare triple {20339#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {20339#true} is VALID [2020-07-10 22:39:48,513 INFO L280 TraceCheckUtils]: 70: Hoare triple {20339#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {20339#true} is VALID [2020-07-10 22:39:48,513 INFO L280 TraceCheckUtils]: 71: Hoare triple {20339#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {20339#true} is VALID [2020-07-10 22:39:48,513 INFO L280 TraceCheckUtils]: 72: Hoare triple {20339#true} ~pumpRunning~0 := 0; {20339#true} is VALID [2020-07-10 22:39:48,514 INFO L280 TraceCheckUtils]: 73: Hoare triple {20339#true} ~systemActive~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,514 INFO L280 TraceCheckUtils]: 74: Hoare triple {20339#true} ~waterLevel~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,514 INFO L280 TraceCheckUtils]: 75: Hoare triple {20339#true} ~methaneLevelCritical~0 := 0; {20339#true} is VALID [2020-07-10 22:39:48,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {20339#true} ~head~0.base, ~head~0.offset := 0, 0; {20339#true} is VALID [2020-07-10 22:39:48,514 INFO L280 TraceCheckUtils]: 77: Hoare triple {20339#true} ~cleanupTimeShifts~0 := 4; {20339#true} is VALID [2020-07-10 22:39:48,515 INFO L280 TraceCheckUtils]: 78: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,515 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20339#true} {20339#true} #883#return; {20339#true} is VALID [2020-07-10 22:39:48,515 INFO L263 TraceCheckUtils]: 80: Hoare triple {20339#true} call #t~ret72 := main(); {20339#true} is VALID [2020-07-10 22:39:48,515 INFO L280 TraceCheckUtils]: 81: Hoare triple {20339#true} havoc ~retValue_acc~11; {20339#true} is VALID [2020-07-10 22:39:48,515 INFO L280 TraceCheckUtils]: 82: Hoare triple {20339#true} havoc ~tmp~7; {20339#true} is VALID [2020-07-10 22:39:48,516 INFO L263 TraceCheckUtils]: 83: Hoare triple {20339#true} call select_helpers(); {20339#true} is VALID [2020-07-10 22:39:48,516 INFO L280 TraceCheckUtils]: 84: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,516 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {20339#true} {20339#true} #799#return; {20339#true} is VALID [2020-07-10 22:39:48,516 INFO L263 TraceCheckUtils]: 86: Hoare triple {20339#true} call select_features(); {20339#true} is VALID [2020-07-10 22:39:48,516 INFO L280 TraceCheckUtils]: 87: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,516 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {20339#true} {20339#true} #801#return; {20339#true} is VALID [2020-07-10 22:39:48,517 INFO L263 TraceCheckUtils]: 89: Hoare triple {20339#true} call #t~ret71 := valid_product(); {20339#true} is VALID [2020-07-10 22:39:48,517 INFO L280 TraceCheckUtils]: 90: Hoare triple {20339#true} havoc ~retValue_acc~7; {20339#true} is VALID [2020-07-10 22:39:48,517 INFO L280 TraceCheckUtils]: 91: Hoare triple {20339#true} ~retValue_acc~7 := 1; {20339#true} is VALID [2020-07-10 22:39:48,517 INFO L280 TraceCheckUtils]: 92: Hoare triple {20339#true} #res := ~retValue_acc~7; {20339#true} is VALID [2020-07-10 22:39:48,517 INFO L280 TraceCheckUtils]: 93: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,518 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {20339#true} {20339#true} #803#return; {20339#true} is VALID [2020-07-10 22:39:48,518 INFO L280 TraceCheckUtils]: 95: Hoare triple {20339#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20339#true} is VALID [2020-07-10 22:39:48,518 INFO L280 TraceCheckUtils]: 96: Hoare triple {20339#true} ~tmp~7 := #t~ret71; {20339#true} is VALID [2020-07-10 22:39:48,518 INFO L280 TraceCheckUtils]: 97: Hoare triple {20339#true} havoc #t~ret71; {20339#true} is VALID [2020-07-10 22:39:48,518 INFO L280 TraceCheckUtils]: 98: Hoare triple {20339#true} assume 0 != ~tmp~7; {20339#true} is VALID [2020-07-10 22:39:48,519 INFO L263 TraceCheckUtils]: 99: Hoare triple {20339#true} call setup(); {20339#true} is VALID [2020-07-10 22:39:48,519 INFO L280 TraceCheckUtils]: 100: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,519 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {20339#true} {20339#true} #805#return; {20339#true} is VALID [2020-07-10 22:39:48,519 INFO L263 TraceCheckUtils]: 102: Hoare triple {20339#true} call runTest(); {20339#true} is VALID [2020-07-10 22:39:48,519 INFO L263 TraceCheckUtils]: 103: Hoare triple {20339#true} call test(); {20339#true} is VALID [2020-07-10 22:39:48,519 INFO L280 TraceCheckUtils]: 104: Hoare triple {20339#true} havoc ~splverifierCounter~0; {20339#true} is VALID [2020-07-10 22:39:48,520 INFO L280 TraceCheckUtils]: 105: Hoare triple {20339#true} havoc ~tmp~2; {20339#true} is VALID [2020-07-10 22:39:48,520 INFO L280 TraceCheckUtils]: 106: Hoare triple {20339#true} havoc ~tmp___0~1; {20339#true} is VALID [2020-07-10 22:39:48,520 INFO L280 TraceCheckUtils]: 107: Hoare triple {20339#true} havoc ~tmp___1~0; {20339#true} is VALID [2020-07-10 22:39:48,520 INFO L280 TraceCheckUtils]: 108: Hoare triple {20339#true} havoc ~tmp___2~0; {20339#true} is VALID [2020-07-10 22:39:48,520 INFO L280 TraceCheckUtils]: 109: Hoare triple {20339#true} ~splverifierCounter~0 := 0; {20339#true} is VALID [2020-07-10 22:39:48,521 INFO L280 TraceCheckUtils]: 110: Hoare triple {20339#true} assume !false; {20339#true} is VALID [2020-07-10 22:39:48,521 INFO L280 TraceCheckUtils]: 111: Hoare triple {20339#true} assume ~splverifierCounter~0 < 4; {20339#true} is VALID [2020-07-10 22:39:48,521 INFO L280 TraceCheckUtils]: 112: Hoare triple {20339#true} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {20339#true} is VALID [2020-07-10 22:39:48,521 INFO L280 TraceCheckUtils]: 113: Hoare triple {20339#true} ~tmp~2 := #t~nondet29; {20339#true} is VALID [2020-07-10 22:39:48,521 INFO L280 TraceCheckUtils]: 114: Hoare triple {20339#true} havoc #t~nondet29; {20339#true} is VALID [2020-07-10 22:39:48,521 INFO L280 TraceCheckUtils]: 115: Hoare triple {20339#true} assume !(0 != ~tmp~2); {20339#true} is VALID [2020-07-10 22:39:48,522 INFO L280 TraceCheckUtils]: 116: Hoare triple {20339#true} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {20339#true} is VALID [2020-07-10 22:39:48,522 INFO L280 TraceCheckUtils]: 117: Hoare triple {20339#true} ~tmp___0~1 := #t~nondet30; {20339#true} is VALID [2020-07-10 22:39:48,522 INFO L280 TraceCheckUtils]: 118: Hoare triple {20339#true} havoc #t~nondet30; {20339#true} is VALID [2020-07-10 22:39:48,522 INFO L280 TraceCheckUtils]: 119: Hoare triple {20339#true} assume 0 != ~tmp___0~1; {20339#true} is VALID [2020-07-10 22:39:48,523 INFO L263 TraceCheckUtils]: 120: Hoare triple {20339#true} call changeMethaneLevel(); {20481#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:39:48,523 INFO L280 TraceCheckUtils]: 121: Hoare triple {20481#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {20339#true} is VALID [2020-07-10 22:39:48,523 INFO L280 TraceCheckUtils]: 122: Hoare triple {20339#true} ~methaneLevelCritical~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,523 INFO L280 TraceCheckUtils]: 123: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,524 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {20339#true} {20339#true} #851#return; {20339#true} is VALID [2020-07-10 22:39:48,524 INFO L280 TraceCheckUtils]: 125: Hoare triple {20339#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {20339#true} is VALID [2020-07-10 22:39:48,524 INFO L280 TraceCheckUtils]: 126: Hoare triple {20339#true} ~tmp___2~0 := #t~nondet31; {20339#true} is VALID [2020-07-10 22:39:48,524 INFO L280 TraceCheckUtils]: 127: Hoare triple {20339#true} havoc #t~nondet31; {20339#true} is VALID [2020-07-10 22:39:48,524 INFO L280 TraceCheckUtils]: 128: Hoare triple {20339#true} assume 0 != ~tmp___2~0; {20339#true} is VALID [2020-07-10 22:39:48,525 INFO L263 TraceCheckUtils]: 129: Hoare triple {20339#true} call startSystem(); {20482#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 22:39:48,525 INFO L280 TraceCheckUtils]: 130: Hoare triple {20482#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,525 INFO L280 TraceCheckUtils]: 131: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,526 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {20339#true} {20339#true} #853#return; {20339#true} is VALID [2020-07-10 22:39:48,526 INFO L263 TraceCheckUtils]: 133: Hoare triple {20339#true} call timeShift(); {20339#true} is VALID [2020-07-10 22:39:48,526 INFO L280 TraceCheckUtils]: 134: Hoare triple {20339#true} assume !(0 != ~pumpRunning~0); {20339#true} is VALID [2020-07-10 22:39:48,526 INFO L280 TraceCheckUtils]: 135: Hoare triple {20339#true} assume 0 != ~systemActive~0; {20339#true} is VALID [2020-07-10 22:39:48,527 INFO L263 TraceCheckUtils]: 136: Hoare triple {20339#true} call processEnvironment(); {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:39:48,527 INFO L280 TraceCheckUtils]: 137: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20339#true} is VALID [2020-07-10 22:39:48,527 INFO L280 TraceCheckUtils]: 138: Hoare triple {20339#true} assume 0 == ~pumpRunning~0; {20339#true} is VALID [2020-07-10 22:39:48,527 INFO L263 TraceCheckUtils]: 139: Hoare triple {20339#true} call #t~ret0 := isHighWaterLevel(); {20339#true} is VALID [2020-07-10 22:39:48,527 INFO L280 TraceCheckUtils]: 140: Hoare triple {20339#true} havoc ~retValue_acc~2; {20339#true} is VALID [2020-07-10 22:39:48,528 INFO L280 TraceCheckUtils]: 141: Hoare triple {20339#true} havoc ~tmp~1; {20339#true} is VALID [2020-07-10 22:39:48,528 INFO L280 TraceCheckUtils]: 142: Hoare triple {20339#true} havoc ~tmp___0~0; {20339#true} is VALID [2020-07-10 22:39:48,528 INFO L263 TraceCheckUtils]: 143: Hoare triple {20339#true} call #t~ret18 := isHighWaterSensorDry(); {20339#true} is VALID [2020-07-10 22:39:48,528 INFO L280 TraceCheckUtils]: 144: Hoare triple {20339#true} havoc ~retValue_acc~5; {20339#true} is VALID [2020-07-10 22:39:48,528 INFO L280 TraceCheckUtils]: 145: Hoare triple {20339#true} assume ~waterLevel~0 < 2; {20339#true} is VALID [2020-07-10 22:39:48,528 INFO L280 TraceCheckUtils]: 146: Hoare triple {20339#true} ~retValue_acc~5 := 1; {20339#true} is VALID [2020-07-10 22:39:48,529 INFO L280 TraceCheckUtils]: 147: Hoare triple {20339#true} #res := ~retValue_acc~5; {20339#true} is VALID [2020-07-10 22:39:48,529 INFO L280 TraceCheckUtils]: 148: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,529 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {20339#true} {20339#true} #861#return; {20339#true} is VALID [2020-07-10 22:39:48,529 INFO L280 TraceCheckUtils]: 150: Hoare triple {20339#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {20339#true} is VALID [2020-07-10 22:39:48,529 INFO L280 TraceCheckUtils]: 151: Hoare triple {20339#true} ~tmp~1 := #t~ret18; {20339#true} is VALID [2020-07-10 22:39:48,530 INFO L280 TraceCheckUtils]: 152: Hoare triple {20339#true} havoc #t~ret18; {20339#true} is VALID [2020-07-10 22:39:48,530 INFO L280 TraceCheckUtils]: 153: Hoare triple {20339#true} assume 0 != ~tmp~1; {20339#true} is VALID [2020-07-10 22:39:48,530 INFO L280 TraceCheckUtils]: 154: Hoare triple {20339#true} ~tmp___0~0 := 0; {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 22:39:48,531 INFO L280 TraceCheckUtils]: 155: Hoare triple {20514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 22:39:48,532 INFO L280 TraceCheckUtils]: 156: Hoare triple {20515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:39:48,532 INFO L280 TraceCheckUtils]: 157: Hoare triple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:39:48,533 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {20516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {20339#true} #841#return; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 22:39:48,534 INFO L280 TraceCheckUtils]: 159: Hoare triple {20503#(= 0 |processEnvironment_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20503#(= 0 |processEnvironment_#t~ret0|)} is VALID [2020-07-10 22:39:48,535 INFO L280 TraceCheckUtils]: 160: Hoare triple {20503#(= 0 |processEnvironment_#t~ret0|)} ~tmp~0 := #t~ret0; {20504#(= 0 processEnvironment_~tmp~0)} is VALID [2020-07-10 22:39:48,535 INFO L280 TraceCheckUtils]: 161: Hoare triple {20504#(= 0 processEnvironment_~tmp~0)} havoc #t~ret0; {20504#(= 0 processEnvironment_~tmp~0)} is VALID [2020-07-10 22:39:48,536 INFO L280 TraceCheckUtils]: 162: Hoare triple {20504#(= 0 processEnvironment_~tmp~0)} assume 0 != ~tmp~0; {20340#false} is VALID [2020-07-10 22:39:48,536 INFO L263 TraceCheckUtils]: 163: Hoare triple {20340#false} call activatePump(); {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:39:48,536 INFO L280 TraceCheckUtils]: 164: Hoare triple {20483#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20339#true} is VALID [2020-07-10 22:39:48,536 INFO L280 TraceCheckUtils]: 165: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,536 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {20339#true} {20340#false} #843#return; {20340#false} is VALID [2020-07-10 22:39:48,536 INFO L280 TraceCheckUtils]: 167: Hoare triple {20340#false} assume true; {20340#false} is VALID [2020-07-10 22:39:48,537 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {20340#false} {20339#true} #865#return; {20340#false} is VALID [2020-07-10 22:39:48,537 INFO L263 TraceCheckUtils]: 169: Hoare triple {20340#false} call __utac_acc__Specification1_spec__1(); {20340#false} is VALID [2020-07-10 22:39:48,537 INFO L280 TraceCheckUtils]: 170: Hoare triple {20340#false} havoc ~tmp~6; {20340#false} is VALID [2020-07-10 22:39:48,537 INFO L280 TraceCheckUtils]: 171: Hoare triple {20340#false} havoc ~tmp___0~2; {20340#false} is VALID [2020-07-10 22:39:48,537 INFO L263 TraceCheckUtils]: 172: Hoare triple {20340#false} call #t~ret69 := isMethaneLevelCritical(); {20339#true} is VALID [2020-07-10 22:39:48,537 INFO L280 TraceCheckUtils]: 173: Hoare triple {20339#true} havoc ~retValue_acc~3; {20339#true} is VALID [2020-07-10 22:39:48,538 INFO L280 TraceCheckUtils]: 174: Hoare triple {20339#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {20339#true} is VALID [2020-07-10 22:39:48,538 INFO L280 TraceCheckUtils]: 175: Hoare triple {20339#true} #res := ~retValue_acc~3; {20339#true} is VALID [2020-07-10 22:39:48,538 INFO L280 TraceCheckUtils]: 176: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,538 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {20339#true} {20340#false} #887#return; {20340#false} is VALID [2020-07-10 22:39:48,538 INFO L280 TraceCheckUtils]: 178: Hoare triple {20340#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {20340#false} is VALID [2020-07-10 22:39:48,539 INFO L280 TraceCheckUtils]: 179: Hoare triple {20340#false} ~tmp~6 := #t~ret69; {20340#false} is VALID [2020-07-10 22:39:48,539 INFO L280 TraceCheckUtils]: 180: Hoare triple {20340#false} havoc #t~ret69; {20340#false} is VALID [2020-07-10 22:39:48,539 INFO L280 TraceCheckUtils]: 181: Hoare triple {20340#false} assume 0 != ~tmp~6; {20340#false} is VALID [2020-07-10 22:39:48,539 INFO L263 TraceCheckUtils]: 182: Hoare triple {20340#false} call #t~ret70 := isPumpRunning(); {20339#true} is VALID [2020-07-10 22:39:48,539 INFO L280 TraceCheckUtils]: 183: Hoare triple {20339#true} havoc ~retValue_acc~1; {20339#true} is VALID [2020-07-10 22:39:48,539 INFO L280 TraceCheckUtils]: 184: Hoare triple {20339#true} ~retValue_acc~1 := ~pumpRunning~0; {20339#true} is VALID [2020-07-10 22:39:48,539 INFO L280 TraceCheckUtils]: 185: Hoare triple {20339#true} #res := ~retValue_acc~1; {20339#true} is VALID [2020-07-10 22:39:48,540 INFO L280 TraceCheckUtils]: 186: Hoare triple {20339#true} assume true; {20339#true} is VALID [2020-07-10 22:39:48,540 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {20339#true} {20340#false} #889#return; {20340#false} is VALID [2020-07-10 22:39:48,540 INFO L280 TraceCheckUtils]: 188: Hoare triple {20340#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {20340#false} is VALID [2020-07-10 22:39:48,540 INFO L280 TraceCheckUtils]: 189: Hoare triple {20340#false} ~tmp___0~2 := #t~ret70; {20340#false} is VALID [2020-07-10 22:39:48,540 INFO L280 TraceCheckUtils]: 190: Hoare triple {20340#false} havoc #t~ret70; {20340#false} is VALID [2020-07-10 22:39:48,540 INFO L280 TraceCheckUtils]: 191: Hoare triple {20340#false} assume 0 != ~tmp___0~2; {20340#false} is VALID [2020-07-10 22:39:48,541 INFO L263 TraceCheckUtils]: 192: Hoare triple {20340#false} call __automaton_fail(); {20340#false} is VALID [2020-07-10 22:39:48,541 INFO L280 TraceCheckUtils]: 193: Hoare triple {20340#false} assume !false; {20340#false} is VALID [2020-07-10 22:39:48,579 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 22:39:48,579 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [788590967] [2020-07-10 22:39:48,580 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:39:48,581 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 22:39:48,581 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [306992836] [2020-07-10 22:39:48,582 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-10 22:39:48,582 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:39:48,582 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 22:39:48,768 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:39:48,768 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 22:39:48,769 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:39:48,769 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 22:39:48,769 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 22:39:48,769 INFO L87 Difference]: Start difference. First operand 937 states and 1073 transitions. Second operand 11 states. [2020-07-10 22:40:00,684 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:40:01,363 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 22:40:01,973 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 22:40:03,020 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:40:04,035 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:40:04,692 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:40:43,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:40:43,220 INFO L93 Difference]: Finished difference Result 2368 states and 2969 transitions. [2020-07-10 22:40:43,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 22:40:43,220 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-10 22:40:43,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:40:43,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 22:40:43,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 704 transitions. [2020-07-10 22:40:43,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 22:40:43,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 704 transitions. [2020-07-10 22:40:43,241 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 704 transitions. [2020-07-10 22:40:44,911 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 704 edges. 704 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:40:45,014 INFO L225 Difference]: With dead ends: 2368 [2020-07-10 22:40:45,015 INFO L226 Difference]: Without dead ends: 1541 [2020-07-10 22:40:45,017 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 29 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 22:40:45,019 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1541 states. [2020-07-10 22:41:09,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1541 to 975. [2020-07-10 22:41:09,164 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:41:09,164 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1541 states. Second operand 975 states. [2020-07-10 22:41:09,164 INFO L74 IsIncluded]: Start isIncluded. First operand 1541 states. Second operand 975 states. [2020-07-10 22:41:09,164 INFO L87 Difference]: Start difference. First operand 1541 states. Second operand 975 states. [2020-07-10 22:41:09,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:41:09,308 INFO L93 Difference]: Finished difference Result 1541 states and 1956 transitions. [2020-07-10 22:41:09,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1956 transitions. [2020-07-10 22:41:09,314 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:41:09,315 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:41:09,315 INFO L74 IsIncluded]: Start isIncluded. First operand 975 states. Second operand 1541 states. [2020-07-10 22:41:09,315 INFO L87 Difference]: Start difference. First operand 975 states. Second operand 1541 states. [2020-07-10 22:41:09,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:41:09,474 INFO L93 Difference]: Finished difference Result 1541 states and 1956 transitions. [2020-07-10 22:41:09,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1956 transitions. [2020-07-10 22:41:09,481 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:41:09,481 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:41:09,481 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:41:09,481 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:41:09,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 975 states. [2020-07-10 22:41:09,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 975 states and 1111 transitions. [2020-07-10 22:41:09,556 INFO L78 Accepts]: Start accepts. Automaton has 975 states and 1111 transitions. Word has length 194 [2020-07-10 22:41:09,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:41:09,556 INFO L479 AbstractCegarLoop]: Abstraction has 975 states and 1111 transitions. [2020-07-10 22:41:09,557 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 22:41:09,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 975 states and 1111 transitions. [2020-07-10 22:41:15,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1111 edges. 1111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:41:15,867 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1111 transitions. [2020-07-10 22:41:15,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 22:41:15,872 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:41:15,873 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:41:15,873 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 22:41:15,873 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:41:15,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:41:15,874 INFO L82 PathProgramCache]: Analyzing trace with hash -788765814, now seen corresponding path program 1 times [2020-07-10 22:41:15,874 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:41:15,874 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1898237881] [2020-07-10 22:41:15,874 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:41:15,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,165 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:41:16,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {30454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {30311#true} is VALID [2020-07-10 22:41:16,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} #valid := #valid[0 := 0]; {30311#true} is VALID [2020-07-10 22:41:16,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} assume 0 < #StackHeapBarrier; {30311#true} is VALID [2020-07-10 22:41:16,217 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {30311#true} is VALID [2020-07-10 22:41:16,217 INFO L280 TraceCheckUtils]: 4: Hoare triple {30311#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {30311#true} is VALID [2020-07-10 22:41:16,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {30311#true} is VALID [2020-07-10 22:41:16,218 INFO L280 TraceCheckUtils]: 6: Hoare triple {30311#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {30311#true} is VALID [2020-07-10 22:41:16,218 INFO L280 TraceCheckUtils]: 7: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {30311#true} is VALID [2020-07-10 22:41:16,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {30311#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {30311#true} is VALID [2020-07-10 22:41:16,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {30311#true} is VALID [2020-07-10 22:41:16,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {30311#true} is VALID [2020-07-10 22:41:16,219 INFO L280 TraceCheckUtils]: 11: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {30311#true} is VALID [2020-07-10 22:41:16,219 INFO L280 TraceCheckUtils]: 12: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {30311#true} is VALID [2020-07-10 22:41:16,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {30311#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {30311#true} is VALID [2020-07-10 22:41:16,219 INFO L280 TraceCheckUtils]: 14: Hoare triple {30311#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {30311#true} is VALID [2020-07-10 22:41:16,219 INFO L280 TraceCheckUtils]: 15: Hoare triple {30311#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {30311#true} is VALID [2020-07-10 22:41:16,219 INFO L280 TraceCheckUtils]: 16: Hoare triple {30311#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {30311#true} is VALID [2020-07-10 22:41:16,220 INFO L280 TraceCheckUtils]: 17: Hoare triple {30311#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {30311#true} is VALID [2020-07-10 22:41:16,220 INFO L280 TraceCheckUtils]: 18: Hoare triple {30311#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {30311#true} is VALID [2020-07-10 22:41:16,220 INFO L280 TraceCheckUtils]: 19: Hoare triple {30311#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {30311#true} is VALID [2020-07-10 22:41:16,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {30311#true} is VALID [2020-07-10 22:41:16,220 INFO L280 TraceCheckUtils]: 21: Hoare triple {30311#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {30311#true} is VALID [2020-07-10 22:41:16,221 INFO L280 TraceCheckUtils]: 22: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {30311#true} is VALID [2020-07-10 22:41:16,221 INFO L280 TraceCheckUtils]: 23: Hoare triple {30311#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {30311#true} is VALID [2020-07-10 22:41:16,221 INFO L280 TraceCheckUtils]: 24: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {30311#true} is VALID [2020-07-10 22:41:16,221 INFO L280 TraceCheckUtils]: 25: Hoare triple {30311#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {30311#true} is VALID [2020-07-10 22:41:16,221 INFO L280 TraceCheckUtils]: 26: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {30311#true} is VALID [2020-07-10 22:41:16,222 INFO L280 TraceCheckUtils]: 27: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {30311#true} is VALID [2020-07-10 22:41:16,222 INFO L280 TraceCheckUtils]: 28: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {30311#true} is VALID [2020-07-10 22:41:16,222 INFO L280 TraceCheckUtils]: 29: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {30311#true} is VALID [2020-07-10 22:41:16,222 INFO L280 TraceCheckUtils]: 30: Hoare triple {30311#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {30311#true} is VALID [2020-07-10 22:41:16,222 INFO L280 TraceCheckUtils]: 31: Hoare triple {30311#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {30311#true} is VALID [2020-07-10 22:41:16,222 INFO L280 TraceCheckUtils]: 32: Hoare triple {30311#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {30311#true} is VALID [2020-07-10 22:41:16,223 INFO L280 TraceCheckUtils]: 33: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {30311#true} is VALID [2020-07-10 22:41:16,223 INFO L280 TraceCheckUtils]: 34: Hoare triple {30311#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {30311#true} is VALID [2020-07-10 22:41:16,223 INFO L280 TraceCheckUtils]: 35: Hoare triple {30311#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {30311#true} is VALID [2020-07-10 22:41:16,223 INFO L280 TraceCheckUtils]: 36: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {30311#true} is VALID [2020-07-10 22:41:16,223 INFO L280 TraceCheckUtils]: 37: Hoare triple {30311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {30311#true} is VALID [2020-07-10 22:41:16,224 INFO L280 TraceCheckUtils]: 38: Hoare triple {30311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {30311#true} is VALID [2020-07-10 22:41:16,224 INFO L280 TraceCheckUtils]: 39: Hoare triple {30311#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {30311#true} is VALID [2020-07-10 22:41:16,224 INFO L280 TraceCheckUtils]: 40: Hoare triple {30311#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {30311#true} is VALID [2020-07-10 22:41:16,224 INFO L280 TraceCheckUtils]: 41: Hoare triple {30311#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {30311#true} is VALID [2020-07-10 22:41:16,224 INFO L280 TraceCheckUtils]: 42: Hoare triple {30311#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {30311#true} is VALID [2020-07-10 22:41:16,225 INFO L280 TraceCheckUtils]: 43: Hoare triple {30311#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {30311#true} is VALID [2020-07-10 22:41:16,225 INFO L280 TraceCheckUtils]: 44: Hoare triple {30311#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {30311#true} is VALID [2020-07-10 22:41:16,225 INFO L280 TraceCheckUtils]: 45: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {30311#true} is VALID [2020-07-10 22:41:16,225 INFO L280 TraceCheckUtils]: 46: Hoare triple {30311#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {30311#true} is VALID [2020-07-10 22:41:16,225 INFO L280 TraceCheckUtils]: 47: Hoare triple {30311#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {30311#true} is VALID [2020-07-10 22:41:16,226 INFO L280 TraceCheckUtils]: 48: Hoare triple {30311#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {30311#true} is VALID [2020-07-10 22:41:16,226 INFO L280 TraceCheckUtils]: 49: Hoare triple {30311#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {30311#true} is VALID [2020-07-10 22:41:16,226 INFO L280 TraceCheckUtils]: 50: Hoare triple {30311#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {30311#true} is VALID [2020-07-10 22:41:16,226 INFO L280 TraceCheckUtils]: 51: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {30311#true} is VALID [2020-07-10 22:41:16,226 INFO L280 TraceCheckUtils]: 52: Hoare triple {30311#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {30311#true} is VALID [2020-07-10 22:41:16,226 INFO L280 TraceCheckUtils]: 53: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {30311#true} is VALID [2020-07-10 22:41:16,227 INFO L280 TraceCheckUtils]: 54: Hoare triple {30311#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {30311#true} is VALID [2020-07-10 22:41:16,227 INFO L280 TraceCheckUtils]: 55: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {30311#true} is VALID [2020-07-10 22:41:16,227 INFO L280 TraceCheckUtils]: 56: Hoare triple {30311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {30311#true} is VALID [2020-07-10 22:41:16,227 INFO L280 TraceCheckUtils]: 57: Hoare triple {30311#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {30311#true} is VALID [2020-07-10 22:41:16,227 INFO L280 TraceCheckUtils]: 58: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {30311#true} is VALID [2020-07-10 22:41:16,228 INFO L280 TraceCheckUtils]: 59: Hoare triple {30311#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {30311#true} is VALID [2020-07-10 22:41:16,228 INFO L280 TraceCheckUtils]: 60: Hoare triple {30311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {30311#true} is VALID [2020-07-10 22:41:16,228 INFO L280 TraceCheckUtils]: 61: Hoare triple {30311#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {30311#true} is VALID [2020-07-10 22:41:16,228 INFO L280 TraceCheckUtils]: 62: Hoare triple {30311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {30311#true} is VALID [2020-07-10 22:41:16,228 INFO L280 TraceCheckUtils]: 63: Hoare triple {30311#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {30311#true} is VALID [2020-07-10 22:41:16,228 INFO L280 TraceCheckUtils]: 64: Hoare triple {30311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {30311#true} is VALID [2020-07-10 22:41:16,229 INFO L280 TraceCheckUtils]: 65: Hoare triple {30311#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {30311#true} is VALID [2020-07-10 22:41:16,229 INFO L280 TraceCheckUtils]: 66: Hoare triple {30311#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {30311#true} is VALID [2020-07-10 22:41:16,229 INFO L280 TraceCheckUtils]: 67: Hoare triple {30311#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {30311#true} is VALID [2020-07-10 22:41:16,229 INFO L280 TraceCheckUtils]: 68: Hoare triple {30311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {30311#true} is VALID [2020-07-10 22:41:16,229 INFO L280 TraceCheckUtils]: 69: Hoare triple {30311#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {30311#true} is VALID [2020-07-10 22:41:16,230 INFO L280 TraceCheckUtils]: 70: Hoare triple {30311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {30311#true} is VALID [2020-07-10 22:41:16,230 INFO L280 TraceCheckUtils]: 71: Hoare triple {30311#true} ~pumpRunning~0 := 0; {30311#true} is VALID [2020-07-10 22:41:16,230 INFO L280 TraceCheckUtils]: 72: Hoare triple {30311#true} ~systemActive~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,230 INFO L280 TraceCheckUtils]: 73: Hoare triple {30311#true} ~waterLevel~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,230 INFO L280 TraceCheckUtils]: 74: Hoare triple {30311#true} ~methaneLevelCritical~0 := 0; {30311#true} is VALID [2020-07-10 22:41:16,230 INFO L280 TraceCheckUtils]: 75: Hoare triple {30311#true} ~head~0.base, ~head~0.offset := 0, 0; {30311#true} is VALID [2020-07-10 22:41:16,231 INFO L280 TraceCheckUtils]: 76: Hoare triple {30311#true} ~cleanupTimeShifts~0 := 4; {30311#true} is VALID [2020-07-10 22:41:16,231 INFO L280 TraceCheckUtils]: 77: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,231 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30311#true} {30311#true} #883#return; {30311#true} is VALID [2020-07-10 22:41:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,239 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30311#true} {30311#true} #799#return; {30311#true} is VALID [2020-07-10 22:41:16,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,242 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30311#true} {30311#true} #801#return; {30311#true} is VALID [2020-07-10 22:41:16,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~7; {30311#true} is VALID [2020-07-10 22:41:16,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} ~retValue_acc~7 := 1; {30455#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 22:41:16,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {30455#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:41:16,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:41:16,283 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30311#true} #803#return; {30401#(= |main_#t~ret71| 1)} is VALID [2020-07-10 22:41:16,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,287 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30311#true} {30311#true} #805#return; {30311#true} is VALID [2020-07-10 22:41:16,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {30457#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30311#true} is VALID [2020-07-10 22:41:16,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} ~methaneLevelCritical~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,301 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30311#true} {30311#true} #851#return; {30311#true} is VALID [2020-07-10 22:41:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {30458#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,318 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30311#true} {30311#true} #853#return; {30311#true} is VALID [2020-07-10 22:41:16,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~5; {30311#true} is VALID [2020-07-10 22:41:16,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} assume ~waterLevel~0 < 2; {30311#true} is VALID [2020-07-10 22:41:16,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} ~retValue_acc~5 := 1; {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 22:41:16,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:41:16,448 INFO L280 TraceCheckUtils]: 4: Hoare triple {30491#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:41:16,449 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30491#(<= 1 |isHighWaterSensorDry_#res|)} {30311#true} #861#return; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 22:41:16,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~2; {30311#true} is VALID [2020-07-10 22:41:16,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} havoc ~tmp~1; {30311#true} is VALID [2020-07-10 22:41:16,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} havoc ~tmp___0~0; {30311#true} is VALID [2020-07-10 22:41:16,449 INFO L263 TraceCheckUtils]: 3: Hoare triple {30311#true} call #t~ret18 := isHighWaterSensorDry(); {30311#true} is VALID [2020-07-10 22:41:16,450 INFO L280 TraceCheckUtils]: 4: Hoare triple {30311#true} havoc ~retValue_acc~5; {30311#true} is VALID [2020-07-10 22:41:16,450 INFO L280 TraceCheckUtils]: 5: Hoare triple {30311#true} assume ~waterLevel~0 < 2; {30311#true} is VALID [2020-07-10 22:41:16,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {30311#true} ~retValue_acc~5 := 1; {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 22:41:16,461 INFO L280 TraceCheckUtils]: 7: Hoare triple {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:41:16,462 INFO L280 TraceCheckUtils]: 8: Hoare triple {30491#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:41:16,463 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30491#(<= 1 |isHighWaterSensorDry_#res|)} {30311#true} #861#return; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 22:41:16,463 INFO L280 TraceCheckUtils]: 10: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 22:41:16,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} ~tmp~1 := #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 22:41:16,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} havoc #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 22:41:16,465 INFO L280 TraceCheckUtils]: 13: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} assume !(0 != ~tmp~1); {30312#false} is VALID [2020-07-10 22:41:16,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {30312#false} ~tmp___0~0 := 1; {30312#false} is VALID [2020-07-10 22:41:16,465 INFO L280 TraceCheckUtils]: 15: Hoare triple {30312#false} ~retValue_acc~2 := ~tmp___0~0; {30312#false} is VALID [2020-07-10 22:41:16,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {30312#false} #res := ~retValue_acc~2; {30312#false} is VALID [2020-07-10 22:41:16,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 22:41:16,466 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30312#false} {30311#true} #841#return; {30312#false} is VALID [2020-07-10 22:41:16,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,469 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30311#true} {30312#false} #843#return; {30312#false} is VALID [2020-07-10 22:41:16,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30311#true} is VALID [2020-07-10 22:41:16,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} assume 0 == ~pumpRunning~0; {30311#true} is VALID [2020-07-10 22:41:16,470 INFO L263 TraceCheckUtils]: 2: Hoare triple {30311#true} call #t~ret0 := isHighWaterLevel(); {30311#true} is VALID [2020-07-10 22:41:16,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} havoc ~retValue_acc~2; {30311#true} is VALID [2020-07-10 22:41:16,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {30311#true} havoc ~tmp~1; {30311#true} is VALID [2020-07-10 22:41:16,470 INFO L280 TraceCheckUtils]: 5: Hoare triple {30311#true} havoc ~tmp___0~0; {30311#true} is VALID [2020-07-10 22:41:16,471 INFO L263 TraceCheckUtils]: 6: Hoare triple {30311#true} call #t~ret18 := isHighWaterSensorDry(); {30311#true} is VALID [2020-07-10 22:41:16,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {30311#true} havoc ~retValue_acc~5; {30311#true} is VALID [2020-07-10 22:41:16,471 INFO L280 TraceCheckUtils]: 8: Hoare triple {30311#true} assume ~waterLevel~0 < 2; {30311#true} is VALID [2020-07-10 22:41:16,473 INFO L280 TraceCheckUtils]: 9: Hoare triple {30311#true} ~retValue_acc~5 := 1; {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 22:41:16,473 INFO L280 TraceCheckUtils]: 10: Hoare triple {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:41:16,474 INFO L280 TraceCheckUtils]: 11: Hoare triple {30491#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:41:16,474 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30491#(<= 1 |isHighWaterSensorDry_#res|)} {30311#true} #861#return; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 22:41:16,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 22:41:16,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} ~tmp~1 := #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 22:41:16,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} havoc #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 22:41:16,477 INFO L280 TraceCheckUtils]: 16: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} assume !(0 != ~tmp~1); {30312#false} is VALID [2020-07-10 22:41:16,477 INFO L280 TraceCheckUtils]: 17: Hoare triple {30312#false} ~tmp___0~0 := 1; {30312#false} is VALID [2020-07-10 22:41:16,477 INFO L280 TraceCheckUtils]: 18: Hoare triple {30312#false} ~retValue_acc~2 := ~tmp___0~0; {30312#false} is VALID [2020-07-10 22:41:16,477 INFO L280 TraceCheckUtils]: 19: Hoare triple {30312#false} #res := ~retValue_acc~2; {30312#false} is VALID [2020-07-10 22:41:16,478 INFO L280 TraceCheckUtils]: 20: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 22:41:16,478 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30312#false} {30311#true} #841#return; {30312#false} is VALID [2020-07-10 22:41:16,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {30312#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30312#false} is VALID [2020-07-10 22:41:16,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {30312#false} ~tmp~0 := #t~ret0; {30312#false} is VALID [2020-07-10 22:41:16,478 INFO L280 TraceCheckUtils]: 24: Hoare triple {30312#false} havoc #t~ret0; {30312#false} is VALID [2020-07-10 22:41:16,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {30312#false} assume 0 != ~tmp~0; {30312#false} is VALID [2020-07-10 22:41:16,479 INFO L263 TraceCheckUtils]: 26: Hoare triple {30312#false} call activatePump(); {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:41:16,479 INFO L280 TraceCheckUtils]: 27: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,479 INFO L280 TraceCheckUtils]: 28: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,479 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {30311#true} {30312#false} #843#return; {30312#false} is VALID [2020-07-10 22:41:16,479 INFO L280 TraceCheckUtils]: 30: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 22:41:16,480 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {30312#false} {30311#true} #865#return; {30312#false} is VALID [2020-07-10 22:41:16,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~3; {30311#true} is VALID [2020-07-10 22:41:16,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {30311#true} is VALID [2020-07-10 22:41:16,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} #res := ~retValue_acc~3; {30311#true} is VALID [2020-07-10 22:41:16,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,484 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30311#true} {30312#false} #887#return; {30312#false} is VALID [2020-07-10 22:41:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:41:16,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {30311#true} havoc ~retValue_acc~1; {30311#true} is VALID [2020-07-10 22:41:16,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {30311#true} ~retValue_acc~1 := ~pumpRunning~0; {30311#true} is VALID [2020-07-10 22:41:16,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} #res := ~retValue_acc~1; {30311#true} is VALID [2020-07-10 22:41:16,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,487 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30311#true} {30312#false} #889#return; {30312#false} is VALID [2020-07-10 22:41:16,491 INFO L263 TraceCheckUtils]: 0: Hoare triple {30311#true} call ULTIMATE.init(); {30454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 22:41:16,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {30454#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {30311#true} is VALID [2020-07-10 22:41:16,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {30311#true} #valid := #valid[0 := 0]; {30311#true} is VALID [2020-07-10 22:41:16,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {30311#true} assume 0 < #StackHeapBarrier; {30311#true} is VALID [2020-07-10 22:41:16,492 INFO L280 TraceCheckUtils]: 4: Hoare triple {30311#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {30311#true} is VALID [2020-07-10 22:41:16,492 INFO L280 TraceCheckUtils]: 5: Hoare triple {30311#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {30311#true} is VALID [2020-07-10 22:41:16,493 INFO L280 TraceCheckUtils]: 6: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {30311#true} is VALID [2020-07-10 22:41:16,493 INFO L280 TraceCheckUtils]: 7: Hoare triple {30311#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {30311#true} is VALID [2020-07-10 22:41:16,493 INFO L280 TraceCheckUtils]: 8: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {30311#true} is VALID [2020-07-10 22:41:16,493 INFO L280 TraceCheckUtils]: 9: Hoare triple {30311#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {30311#true} is VALID [2020-07-10 22:41:16,493 INFO L280 TraceCheckUtils]: 10: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {30311#true} is VALID [2020-07-10 22:41:16,493 INFO L280 TraceCheckUtils]: 11: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {30311#true} is VALID [2020-07-10 22:41:16,494 INFO L280 TraceCheckUtils]: 12: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {30311#true} is VALID [2020-07-10 22:41:16,494 INFO L280 TraceCheckUtils]: 13: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {30311#true} is VALID [2020-07-10 22:41:16,494 INFO L280 TraceCheckUtils]: 14: Hoare triple {30311#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {30311#true} is VALID [2020-07-10 22:41:16,494 INFO L280 TraceCheckUtils]: 15: Hoare triple {30311#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {30311#true} is VALID [2020-07-10 22:41:16,494 INFO L280 TraceCheckUtils]: 16: Hoare triple {30311#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {30311#true} is VALID [2020-07-10 22:41:16,494 INFO L280 TraceCheckUtils]: 17: Hoare triple {30311#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {30311#true} is VALID [2020-07-10 22:41:16,495 INFO L280 TraceCheckUtils]: 18: Hoare triple {30311#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {30311#true} is VALID [2020-07-10 22:41:16,495 INFO L280 TraceCheckUtils]: 19: Hoare triple {30311#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {30311#true} is VALID [2020-07-10 22:41:16,495 INFO L280 TraceCheckUtils]: 20: Hoare triple {30311#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {30311#true} is VALID [2020-07-10 22:41:16,495 INFO L280 TraceCheckUtils]: 21: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {30311#true} is VALID [2020-07-10 22:41:16,495 INFO L280 TraceCheckUtils]: 22: Hoare triple {30311#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {30311#true} is VALID [2020-07-10 22:41:16,495 INFO L280 TraceCheckUtils]: 23: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {30311#true} is VALID [2020-07-10 22:41:16,496 INFO L280 TraceCheckUtils]: 24: Hoare triple {30311#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {30311#true} is VALID [2020-07-10 22:41:16,496 INFO L280 TraceCheckUtils]: 25: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {30311#true} is VALID [2020-07-10 22:41:16,496 INFO L280 TraceCheckUtils]: 26: Hoare triple {30311#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {30311#true} is VALID [2020-07-10 22:41:16,496 INFO L280 TraceCheckUtils]: 27: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {30311#true} is VALID [2020-07-10 22:41:16,496 INFO L280 TraceCheckUtils]: 28: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {30311#true} is VALID [2020-07-10 22:41:16,496 INFO L280 TraceCheckUtils]: 29: Hoare triple {30311#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {30311#true} is VALID [2020-07-10 22:41:16,497 INFO L280 TraceCheckUtils]: 30: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {30311#true} is VALID [2020-07-10 22:41:16,497 INFO L280 TraceCheckUtils]: 31: Hoare triple {30311#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {30311#true} is VALID [2020-07-10 22:41:16,497 INFO L280 TraceCheckUtils]: 32: Hoare triple {30311#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {30311#true} is VALID [2020-07-10 22:41:16,497 INFO L280 TraceCheckUtils]: 33: Hoare triple {30311#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {30311#true} is VALID [2020-07-10 22:41:16,497 INFO L280 TraceCheckUtils]: 34: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {30311#true} is VALID [2020-07-10 22:41:16,497 INFO L280 TraceCheckUtils]: 35: Hoare triple {30311#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {30311#true} is VALID [2020-07-10 22:41:16,498 INFO L280 TraceCheckUtils]: 36: Hoare triple {30311#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {30311#true} is VALID [2020-07-10 22:41:16,498 INFO L280 TraceCheckUtils]: 37: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {30311#true} is VALID [2020-07-10 22:41:16,498 INFO L280 TraceCheckUtils]: 38: Hoare triple {30311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {30311#true} is VALID [2020-07-10 22:41:16,498 INFO L280 TraceCheckUtils]: 39: Hoare triple {30311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {30311#true} is VALID [2020-07-10 22:41:16,498 INFO L280 TraceCheckUtils]: 40: Hoare triple {30311#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {30311#true} is VALID [2020-07-10 22:41:16,498 INFO L280 TraceCheckUtils]: 41: Hoare triple {30311#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {30311#true} is VALID [2020-07-10 22:41:16,499 INFO L280 TraceCheckUtils]: 42: Hoare triple {30311#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {30311#true} is VALID [2020-07-10 22:41:16,499 INFO L280 TraceCheckUtils]: 43: Hoare triple {30311#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {30311#true} is VALID [2020-07-10 22:41:16,499 INFO L280 TraceCheckUtils]: 44: Hoare triple {30311#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {30311#true} is VALID [2020-07-10 22:41:16,499 INFO L280 TraceCheckUtils]: 45: Hoare triple {30311#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {30311#true} is VALID [2020-07-10 22:41:16,499 INFO L280 TraceCheckUtils]: 46: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {30311#true} is VALID [2020-07-10 22:41:16,499 INFO L280 TraceCheckUtils]: 47: Hoare triple {30311#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {30311#true} is VALID [2020-07-10 22:41:16,500 INFO L280 TraceCheckUtils]: 48: Hoare triple {30311#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {30311#true} is VALID [2020-07-10 22:41:16,500 INFO L280 TraceCheckUtils]: 49: Hoare triple {30311#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {30311#true} is VALID [2020-07-10 22:41:16,500 INFO L280 TraceCheckUtils]: 50: Hoare triple {30311#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {30311#true} is VALID [2020-07-10 22:41:16,500 INFO L280 TraceCheckUtils]: 51: Hoare triple {30311#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {30311#true} is VALID [2020-07-10 22:41:16,500 INFO L280 TraceCheckUtils]: 52: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {30311#true} is VALID [2020-07-10 22:41:16,500 INFO L280 TraceCheckUtils]: 53: Hoare triple {30311#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {30311#true} is VALID [2020-07-10 22:41:16,501 INFO L280 TraceCheckUtils]: 54: Hoare triple {30311#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {30311#true} is VALID [2020-07-10 22:41:16,501 INFO L280 TraceCheckUtils]: 55: Hoare triple {30311#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {30311#true} is VALID [2020-07-10 22:41:16,501 INFO L280 TraceCheckUtils]: 56: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {30311#true} is VALID [2020-07-10 22:41:16,501 INFO L280 TraceCheckUtils]: 57: Hoare triple {30311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {30311#true} is VALID [2020-07-10 22:41:16,501 INFO L280 TraceCheckUtils]: 58: Hoare triple {30311#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {30311#true} is VALID [2020-07-10 22:41:16,501 INFO L280 TraceCheckUtils]: 59: Hoare triple {30311#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {30311#true} is VALID [2020-07-10 22:41:16,502 INFO L280 TraceCheckUtils]: 60: Hoare triple {30311#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {30311#true} is VALID [2020-07-10 22:41:16,502 INFO L280 TraceCheckUtils]: 61: Hoare triple {30311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {30311#true} is VALID [2020-07-10 22:41:16,502 INFO L280 TraceCheckUtils]: 62: Hoare triple {30311#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {30311#true} is VALID [2020-07-10 22:41:16,502 INFO L280 TraceCheckUtils]: 63: Hoare triple {30311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {30311#true} is VALID [2020-07-10 22:41:16,502 INFO L280 TraceCheckUtils]: 64: Hoare triple {30311#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {30311#true} is VALID [2020-07-10 22:41:16,502 INFO L280 TraceCheckUtils]: 65: Hoare triple {30311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {30311#true} is VALID [2020-07-10 22:41:16,503 INFO L280 TraceCheckUtils]: 66: Hoare triple {30311#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {30311#true} is VALID [2020-07-10 22:41:16,503 INFO L280 TraceCheckUtils]: 67: Hoare triple {30311#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {30311#true} is VALID [2020-07-10 22:41:16,503 INFO L280 TraceCheckUtils]: 68: Hoare triple {30311#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {30311#true} is VALID [2020-07-10 22:41:16,503 INFO L280 TraceCheckUtils]: 69: Hoare triple {30311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {30311#true} is VALID [2020-07-10 22:41:16,503 INFO L280 TraceCheckUtils]: 70: Hoare triple {30311#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {30311#true} is VALID [2020-07-10 22:41:16,503 INFO L280 TraceCheckUtils]: 71: Hoare triple {30311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {30311#true} is VALID [2020-07-10 22:41:16,504 INFO L280 TraceCheckUtils]: 72: Hoare triple {30311#true} ~pumpRunning~0 := 0; {30311#true} is VALID [2020-07-10 22:41:16,504 INFO L280 TraceCheckUtils]: 73: Hoare triple {30311#true} ~systemActive~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,504 INFO L280 TraceCheckUtils]: 74: Hoare triple {30311#true} ~waterLevel~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,504 INFO L280 TraceCheckUtils]: 75: Hoare triple {30311#true} ~methaneLevelCritical~0 := 0; {30311#true} is VALID [2020-07-10 22:41:16,504 INFO L280 TraceCheckUtils]: 76: Hoare triple {30311#true} ~head~0.base, ~head~0.offset := 0, 0; {30311#true} is VALID [2020-07-10 22:41:16,504 INFO L280 TraceCheckUtils]: 77: Hoare triple {30311#true} ~cleanupTimeShifts~0 := 4; {30311#true} is VALID [2020-07-10 22:41:16,504 INFO L280 TraceCheckUtils]: 78: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,505 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30311#true} {30311#true} #883#return; {30311#true} is VALID [2020-07-10 22:41:16,505 INFO L263 TraceCheckUtils]: 80: Hoare triple {30311#true} call #t~ret72 := main(); {30311#true} is VALID [2020-07-10 22:41:16,505 INFO L280 TraceCheckUtils]: 81: Hoare triple {30311#true} havoc ~retValue_acc~11; {30311#true} is VALID [2020-07-10 22:41:16,505 INFO L280 TraceCheckUtils]: 82: Hoare triple {30311#true} havoc ~tmp~7; {30311#true} is VALID [2020-07-10 22:41:16,505 INFO L263 TraceCheckUtils]: 83: Hoare triple {30311#true} call select_helpers(); {30311#true} is VALID [2020-07-10 22:41:16,506 INFO L280 TraceCheckUtils]: 84: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,506 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {30311#true} {30311#true} #799#return; {30311#true} is VALID [2020-07-10 22:41:16,506 INFO L263 TraceCheckUtils]: 86: Hoare triple {30311#true} call select_features(); {30311#true} is VALID [2020-07-10 22:41:16,506 INFO L280 TraceCheckUtils]: 87: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,506 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {30311#true} {30311#true} #801#return; {30311#true} is VALID [2020-07-10 22:41:16,507 INFO L263 TraceCheckUtils]: 89: Hoare triple {30311#true} call #t~ret71 := valid_product(); {30311#true} is VALID [2020-07-10 22:41:16,507 INFO L280 TraceCheckUtils]: 90: Hoare triple {30311#true} havoc ~retValue_acc~7; {30311#true} is VALID [2020-07-10 22:41:16,508 INFO L280 TraceCheckUtils]: 91: Hoare triple {30311#true} ~retValue_acc~7 := 1; {30455#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 22:41:16,509 INFO L280 TraceCheckUtils]: 92: Hoare triple {30455#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:41:16,510 INFO L280 TraceCheckUtils]: 93: Hoare triple {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:41:16,511 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30456#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30311#true} #803#return; {30401#(= |main_#t~ret71| 1)} is VALID [2020-07-10 22:41:16,511 INFO L280 TraceCheckUtils]: 95: Hoare triple {30401#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {30401#(= |main_#t~ret71| 1)} is VALID [2020-07-10 22:41:16,512 INFO L280 TraceCheckUtils]: 96: Hoare triple {30401#(= |main_#t~ret71| 1)} ~tmp~7 := #t~ret71; {30402#(= 1 main_~tmp~7)} is VALID [2020-07-10 22:41:16,512 INFO L280 TraceCheckUtils]: 97: Hoare triple {30402#(= 1 main_~tmp~7)} havoc #t~ret71; {30402#(= 1 main_~tmp~7)} is VALID [2020-07-10 22:41:16,512 INFO L280 TraceCheckUtils]: 98: Hoare triple {30402#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {30311#true} is VALID [2020-07-10 22:41:16,513 INFO L263 TraceCheckUtils]: 99: Hoare triple {30311#true} call setup(); {30311#true} is VALID [2020-07-10 22:41:16,513 INFO L280 TraceCheckUtils]: 100: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,513 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {30311#true} {30311#true} #805#return; {30311#true} is VALID [2020-07-10 22:41:16,513 INFO L263 TraceCheckUtils]: 102: Hoare triple {30311#true} call runTest(); {30311#true} is VALID [2020-07-10 22:41:16,513 INFO L263 TraceCheckUtils]: 103: Hoare triple {30311#true} call test(); {30311#true} is VALID [2020-07-10 22:41:16,513 INFO L280 TraceCheckUtils]: 104: Hoare triple {30311#true} havoc ~splverifierCounter~0; {30311#true} is VALID [2020-07-10 22:41:16,514 INFO L280 TraceCheckUtils]: 105: Hoare triple {30311#true} havoc ~tmp~2; {30311#true} is VALID [2020-07-10 22:41:16,514 INFO L280 TraceCheckUtils]: 106: Hoare triple {30311#true} havoc ~tmp___0~1; {30311#true} is VALID [2020-07-10 22:41:16,514 INFO L280 TraceCheckUtils]: 107: Hoare triple {30311#true} havoc ~tmp___1~0; {30311#true} is VALID [2020-07-10 22:41:16,514 INFO L280 TraceCheckUtils]: 108: Hoare triple {30311#true} havoc ~tmp___2~0; {30311#true} is VALID [2020-07-10 22:41:16,514 INFO L280 TraceCheckUtils]: 109: Hoare triple {30311#true} ~splverifierCounter~0 := 0; {30311#true} is VALID [2020-07-10 22:41:16,514 INFO L280 TraceCheckUtils]: 110: Hoare triple {30311#true} assume !false; {30311#true} is VALID [2020-07-10 22:41:16,515 INFO L280 TraceCheckUtils]: 111: Hoare triple {30311#true} assume ~splverifierCounter~0 < 4; {30311#true} is VALID [2020-07-10 22:41:16,515 INFO L280 TraceCheckUtils]: 112: Hoare triple {30311#true} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {30311#true} is VALID [2020-07-10 22:41:16,515 INFO L280 TraceCheckUtils]: 113: Hoare triple {30311#true} ~tmp~2 := #t~nondet29; {30311#true} is VALID [2020-07-10 22:41:16,515 INFO L280 TraceCheckUtils]: 114: Hoare triple {30311#true} havoc #t~nondet29; {30311#true} is VALID [2020-07-10 22:41:16,515 INFO L280 TraceCheckUtils]: 115: Hoare triple {30311#true} assume !(0 != ~tmp~2); {30311#true} is VALID [2020-07-10 22:41:16,515 INFO L280 TraceCheckUtils]: 116: Hoare triple {30311#true} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {30311#true} is VALID [2020-07-10 22:41:16,516 INFO L280 TraceCheckUtils]: 117: Hoare triple {30311#true} ~tmp___0~1 := #t~nondet30; {30311#true} is VALID [2020-07-10 22:41:16,516 INFO L280 TraceCheckUtils]: 118: Hoare triple {30311#true} havoc #t~nondet30; {30311#true} is VALID [2020-07-10 22:41:16,516 INFO L280 TraceCheckUtils]: 119: Hoare triple {30311#true} assume 0 != ~tmp___0~1; {30311#true} is VALID [2020-07-10 22:41:16,517 INFO L263 TraceCheckUtils]: 120: Hoare triple {30311#true} call changeMethaneLevel(); {30457#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:41:16,517 INFO L280 TraceCheckUtils]: 121: Hoare triple {30457#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30311#true} is VALID [2020-07-10 22:41:16,517 INFO L280 TraceCheckUtils]: 122: Hoare triple {30311#true} ~methaneLevelCritical~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,517 INFO L280 TraceCheckUtils]: 123: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,517 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {30311#true} {30311#true} #851#return; {30311#true} is VALID [2020-07-10 22:41:16,518 INFO L280 TraceCheckUtils]: 125: Hoare triple {30311#true} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {30311#true} is VALID [2020-07-10 22:41:16,518 INFO L280 TraceCheckUtils]: 126: Hoare triple {30311#true} ~tmp___2~0 := #t~nondet31; {30311#true} is VALID [2020-07-10 22:41:16,518 INFO L280 TraceCheckUtils]: 127: Hoare triple {30311#true} havoc #t~nondet31; {30311#true} is VALID [2020-07-10 22:41:16,518 INFO L280 TraceCheckUtils]: 128: Hoare triple {30311#true} assume 0 != ~tmp___2~0; {30311#true} is VALID [2020-07-10 22:41:16,519 INFO L263 TraceCheckUtils]: 129: Hoare triple {30311#true} call startSystem(); {30458#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 22:41:16,519 INFO L280 TraceCheckUtils]: 130: Hoare triple {30458#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,519 INFO L280 TraceCheckUtils]: 131: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,519 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {30311#true} {30311#true} #853#return; {30311#true} is VALID [2020-07-10 22:41:16,519 INFO L263 TraceCheckUtils]: 133: Hoare triple {30311#true} call timeShift(); {30311#true} is VALID [2020-07-10 22:41:16,520 INFO L280 TraceCheckUtils]: 134: Hoare triple {30311#true} assume !(0 != ~pumpRunning~0); {30311#true} is VALID [2020-07-10 22:41:16,520 INFO L280 TraceCheckUtils]: 135: Hoare triple {30311#true} assume 0 != ~systemActive~0; {30311#true} is VALID [2020-07-10 22:41:16,520 INFO L263 TraceCheckUtils]: 136: Hoare triple {30311#true} call processEnvironment(); {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:41:16,520 INFO L280 TraceCheckUtils]: 137: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30311#true} is VALID [2020-07-10 22:41:16,521 INFO L280 TraceCheckUtils]: 138: Hoare triple {30311#true} assume 0 == ~pumpRunning~0; {30311#true} is VALID [2020-07-10 22:41:16,521 INFO L263 TraceCheckUtils]: 139: Hoare triple {30311#true} call #t~ret0 := isHighWaterLevel(); {30311#true} is VALID [2020-07-10 22:41:16,521 INFO L280 TraceCheckUtils]: 140: Hoare triple {30311#true} havoc ~retValue_acc~2; {30311#true} is VALID [2020-07-10 22:41:16,521 INFO L280 TraceCheckUtils]: 141: Hoare triple {30311#true} havoc ~tmp~1; {30311#true} is VALID [2020-07-10 22:41:16,521 INFO L280 TraceCheckUtils]: 142: Hoare triple {30311#true} havoc ~tmp___0~0; {30311#true} is VALID [2020-07-10 22:41:16,522 INFO L263 TraceCheckUtils]: 143: Hoare triple {30311#true} call #t~ret18 := isHighWaterSensorDry(); {30311#true} is VALID [2020-07-10 22:41:16,522 INFO L280 TraceCheckUtils]: 144: Hoare triple {30311#true} havoc ~retValue_acc~5; {30311#true} is VALID [2020-07-10 22:41:16,522 INFO L280 TraceCheckUtils]: 145: Hoare triple {30311#true} assume ~waterLevel~0 < 2; {30311#true} is VALID [2020-07-10 22:41:16,523 INFO L280 TraceCheckUtils]: 146: Hoare triple {30311#true} ~retValue_acc~5 := 1; {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 22:41:16,523 INFO L280 TraceCheckUtils]: 147: Hoare triple {30490#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:41:16,524 INFO L280 TraceCheckUtils]: 148: Hoare triple {30491#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30491#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:41:16,525 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {30491#(<= 1 |isHighWaterSensorDry_#res|)} {30311#true} #861#return; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 22:41:16,525 INFO L280 TraceCheckUtils]: 150: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} is VALID [2020-07-10 22:41:16,526 INFO L280 TraceCheckUtils]: 151: Hoare triple {30488#(<= 1 |isHighWaterLevel_#t~ret18|)} ~tmp~1 := #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 22:41:16,526 INFO L280 TraceCheckUtils]: 152: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} havoc #t~ret18; {30489#(<= 1 isHighWaterLevel_~tmp~1)} is VALID [2020-07-10 22:41:16,527 INFO L280 TraceCheckUtils]: 153: Hoare triple {30489#(<= 1 isHighWaterLevel_~tmp~1)} assume !(0 != ~tmp~1); {30312#false} is VALID [2020-07-10 22:41:16,527 INFO L280 TraceCheckUtils]: 154: Hoare triple {30312#false} ~tmp___0~0 := 1; {30312#false} is VALID [2020-07-10 22:41:16,527 INFO L280 TraceCheckUtils]: 155: Hoare triple {30312#false} ~retValue_acc~2 := ~tmp___0~0; {30312#false} is VALID [2020-07-10 22:41:16,527 INFO L280 TraceCheckUtils]: 156: Hoare triple {30312#false} #res := ~retValue_acc~2; {30312#false} is VALID [2020-07-10 22:41:16,528 INFO L280 TraceCheckUtils]: 157: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 22:41:16,528 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {30312#false} {30311#true} #841#return; {30312#false} is VALID [2020-07-10 22:41:16,528 INFO L280 TraceCheckUtils]: 159: Hoare triple {30312#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30312#false} is VALID [2020-07-10 22:41:16,528 INFO L280 TraceCheckUtils]: 160: Hoare triple {30312#false} ~tmp~0 := #t~ret0; {30312#false} is VALID [2020-07-10 22:41:16,528 INFO L280 TraceCheckUtils]: 161: Hoare triple {30312#false} havoc #t~ret0; {30312#false} is VALID [2020-07-10 22:41:16,529 INFO L280 TraceCheckUtils]: 162: Hoare triple {30312#false} assume 0 != ~tmp~0; {30312#false} is VALID [2020-07-10 22:41:16,529 INFO L263 TraceCheckUtils]: 163: Hoare triple {30312#false} call activatePump(); {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:41:16,529 INFO L280 TraceCheckUtils]: 164: Hoare triple {30459#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30311#true} is VALID [2020-07-10 22:41:16,529 INFO L280 TraceCheckUtils]: 165: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,529 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {30311#true} {30312#false} #843#return; {30312#false} is VALID [2020-07-10 22:41:16,529 INFO L280 TraceCheckUtils]: 167: Hoare triple {30312#false} assume true; {30312#false} is VALID [2020-07-10 22:41:16,530 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {30312#false} {30311#true} #865#return; {30312#false} is VALID [2020-07-10 22:41:16,530 INFO L263 TraceCheckUtils]: 169: Hoare triple {30312#false} call __utac_acc__Specification1_spec__1(); {30312#false} is VALID [2020-07-10 22:41:16,530 INFO L280 TraceCheckUtils]: 170: Hoare triple {30312#false} havoc ~tmp~6; {30312#false} is VALID [2020-07-10 22:41:16,530 INFO L280 TraceCheckUtils]: 171: Hoare triple {30312#false} havoc ~tmp___0~2; {30312#false} is VALID [2020-07-10 22:41:16,530 INFO L263 TraceCheckUtils]: 172: Hoare triple {30312#false} call #t~ret69 := isMethaneLevelCritical(); {30311#true} is VALID [2020-07-10 22:41:16,531 INFO L280 TraceCheckUtils]: 173: Hoare triple {30311#true} havoc ~retValue_acc~3; {30311#true} is VALID [2020-07-10 22:41:16,531 INFO L280 TraceCheckUtils]: 174: Hoare triple {30311#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {30311#true} is VALID [2020-07-10 22:41:16,531 INFO L280 TraceCheckUtils]: 175: Hoare triple {30311#true} #res := ~retValue_acc~3; {30311#true} is VALID [2020-07-10 22:41:16,531 INFO L280 TraceCheckUtils]: 176: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,531 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {30311#true} {30312#false} #887#return; {30312#false} is VALID [2020-07-10 22:41:16,531 INFO L280 TraceCheckUtils]: 178: Hoare triple {30312#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {30312#false} is VALID [2020-07-10 22:41:16,532 INFO L280 TraceCheckUtils]: 179: Hoare triple {30312#false} ~tmp~6 := #t~ret69; {30312#false} is VALID [2020-07-10 22:41:16,532 INFO L280 TraceCheckUtils]: 180: Hoare triple {30312#false} havoc #t~ret69; {30312#false} is VALID [2020-07-10 22:41:16,532 INFO L280 TraceCheckUtils]: 181: Hoare triple {30312#false} assume 0 != ~tmp~6; {30312#false} is VALID [2020-07-10 22:41:16,532 INFO L263 TraceCheckUtils]: 182: Hoare triple {30312#false} call #t~ret70 := isPumpRunning(); {30311#true} is VALID [2020-07-10 22:41:16,532 INFO L280 TraceCheckUtils]: 183: Hoare triple {30311#true} havoc ~retValue_acc~1; {30311#true} is VALID [2020-07-10 22:41:16,532 INFO L280 TraceCheckUtils]: 184: Hoare triple {30311#true} ~retValue_acc~1 := ~pumpRunning~0; {30311#true} is VALID [2020-07-10 22:41:16,532 INFO L280 TraceCheckUtils]: 185: Hoare triple {30311#true} #res := ~retValue_acc~1; {30311#true} is VALID [2020-07-10 22:41:16,533 INFO L280 TraceCheckUtils]: 186: Hoare triple {30311#true} assume true; {30311#true} is VALID [2020-07-10 22:41:16,533 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {30311#true} {30312#false} #889#return; {30312#false} is VALID [2020-07-10 22:41:16,533 INFO L280 TraceCheckUtils]: 188: Hoare triple {30312#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {30312#false} is VALID [2020-07-10 22:41:16,533 INFO L280 TraceCheckUtils]: 189: Hoare triple {30312#false} ~tmp___0~2 := #t~ret70; {30312#false} is VALID [2020-07-10 22:41:16,533 INFO L280 TraceCheckUtils]: 190: Hoare triple {30312#false} havoc #t~ret70; {30312#false} is VALID [2020-07-10 22:41:16,533 INFO L280 TraceCheckUtils]: 191: Hoare triple {30312#false} assume 0 != ~tmp___0~2; {30312#false} is VALID [2020-07-10 22:41:16,534 INFO L263 TraceCheckUtils]: 192: Hoare triple {30312#false} call __automaton_fail(); {30312#false} is VALID [2020-07-10 22:41:16,534 INFO L280 TraceCheckUtils]: 193: Hoare triple {30312#false} assume !false; {30312#false} is VALID [2020-07-10 22:41:16,570 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 22:41:16,570 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1898237881] [2020-07-10 22:41:16,570 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:41:16,570 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 22:41:16,571 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [433362808] [2020-07-10 22:41:16,571 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-10 22:41:16,572 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:41:16,572 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 22:41:16,763 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:41:16,763 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 22:41:16,764 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:41:16,764 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 22:41:16,764 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 22:41:16,764 INFO L87 Difference]: Start difference. First operand 975 states and 1111 transitions. Second operand 14 states. [2020-07-10 22:41:19,186 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:41:19,561 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 22:41:20,074 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:41:20,531 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:41:20,887 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:41:29,506 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:41:30,148 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:41:31,264 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:41:32,285 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:41:32,933 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:42:17,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:42:17,370 INFO L93 Difference]: Finished difference Result 2450 states and 3110 transitions. [2020-07-10 22:42:17,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 22:42:17,371 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-10 22:42:17,371 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:42:17,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 22:42:17,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 705 transitions. [2020-07-10 22:42:17,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 22:42:17,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 705 transitions. [2020-07-10 22:42:17,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 705 transitions. [2020-07-10 22:42:19,045 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 705 edges. 705 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:42:19,159 INFO L225 Difference]: With dead ends: 2450 [2020-07-10 22:42:19,159 INFO L226 Difference]: Without dead ends: 1585 [2020-07-10 22:42:19,163 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 22:42:19,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1585 states. [2020-07-10 22:42:43,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1585 to 999. [2020-07-10 22:42:43,153 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:42:43,153 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1585 states. Second operand 999 states. [2020-07-10 22:42:43,153 INFO L74 IsIncluded]: Start isIncluded. First operand 1585 states. Second operand 999 states. [2020-07-10 22:42:43,153 INFO L87 Difference]: Start difference. First operand 1585 states. Second operand 999 states. [2020-07-10 22:42:43,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:42:43,258 INFO L93 Difference]: Finished difference Result 1585 states and 2000 transitions. [2020-07-10 22:42:43,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2000 transitions. [2020-07-10 22:42:43,264 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:42:43,264 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:42:43,264 INFO L74 IsIncluded]: Start isIncluded. First operand 999 states. Second operand 1585 states. [2020-07-10 22:42:43,264 INFO L87 Difference]: Start difference. First operand 999 states. Second operand 1585 states. [2020-07-10 22:42:43,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:42:43,405 INFO L93 Difference]: Finished difference Result 1585 states and 2000 transitions. [2020-07-10 22:42:43,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2000 transitions. [2020-07-10 22:42:43,409 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:42:43,410 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:42:43,410 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:42:43,410 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:42:43,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 999 states. [2020-07-10 22:42:43,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 999 states and 1135 transitions. [2020-07-10 22:42:43,488 INFO L78 Accepts]: Start accepts. Automaton has 999 states and 1135 transitions. Word has length 194 [2020-07-10 22:42:43,489 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:42:43,489 INFO L479 AbstractCegarLoop]: Abstraction has 999 states and 1135 transitions. [2020-07-10 22:42:43,489 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 22:42:43,489 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 999 states and 1135 transitions. [2020-07-10 22:42:50,016 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1135 edges. 1135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:42:50,016 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1135 transitions. [2020-07-10 22:42:50,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 22:42:50,020 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:42:50,021 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:42:50,021 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 22:42:50,021 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:42:50,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:42:50,022 INFO L82 PathProgramCache]: Analyzing trace with hash -580417043, now seen corresponding path program 1 times [2020-07-10 22:42:50,022 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:42:50,022 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1731049639] [2020-07-10 22:42:50,022 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:42:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,392 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:42:50,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {40737#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {40595#true} is VALID [2020-07-10 22:42:50,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} #valid := #valid[0 := 0]; {40595#true} is VALID [2020-07-10 22:42:50,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} assume 0 < #StackHeapBarrier; {40595#true} is VALID [2020-07-10 22:42:50,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {40595#true} is VALID [2020-07-10 22:42:50,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {40595#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {40595#true} is VALID [2020-07-10 22:42:50,455 INFO L280 TraceCheckUtils]: 5: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {40595#true} is VALID [2020-07-10 22:42:50,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {40595#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {40595#true} is VALID [2020-07-10 22:42:50,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {40595#true} is VALID [2020-07-10 22:42:50,456 INFO L280 TraceCheckUtils]: 8: Hoare triple {40595#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {40595#true} is VALID [2020-07-10 22:42:50,456 INFO L280 TraceCheckUtils]: 9: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {40595#true} is VALID [2020-07-10 22:42:50,456 INFO L280 TraceCheckUtils]: 10: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {40595#true} is VALID [2020-07-10 22:42:50,456 INFO L280 TraceCheckUtils]: 11: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {40595#true} is VALID [2020-07-10 22:42:50,457 INFO L280 TraceCheckUtils]: 12: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {40595#true} is VALID [2020-07-10 22:42:50,457 INFO L280 TraceCheckUtils]: 13: Hoare triple {40595#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {40595#true} is VALID [2020-07-10 22:42:50,457 INFO L280 TraceCheckUtils]: 14: Hoare triple {40595#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {40595#true} is VALID [2020-07-10 22:42:50,457 INFO L280 TraceCheckUtils]: 15: Hoare triple {40595#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {40595#true} is VALID [2020-07-10 22:42:50,457 INFO L280 TraceCheckUtils]: 16: Hoare triple {40595#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {40595#true} is VALID [2020-07-10 22:42:50,457 INFO L280 TraceCheckUtils]: 17: Hoare triple {40595#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {40595#true} is VALID [2020-07-10 22:42:50,458 INFO L280 TraceCheckUtils]: 18: Hoare triple {40595#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {40595#true} is VALID [2020-07-10 22:42:50,458 INFO L280 TraceCheckUtils]: 19: Hoare triple {40595#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {40595#true} is VALID [2020-07-10 22:42:50,458 INFO L280 TraceCheckUtils]: 20: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {40595#true} is VALID [2020-07-10 22:42:50,458 INFO L280 TraceCheckUtils]: 21: Hoare triple {40595#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {40595#true} is VALID [2020-07-10 22:42:50,458 INFO L280 TraceCheckUtils]: 22: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {40595#true} is VALID [2020-07-10 22:42:50,459 INFO L280 TraceCheckUtils]: 23: Hoare triple {40595#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {40595#true} is VALID [2020-07-10 22:42:50,459 INFO L280 TraceCheckUtils]: 24: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {40595#true} is VALID [2020-07-10 22:42:50,459 INFO L280 TraceCheckUtils]: 25: Hoare triple {40595#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {40595#true} is VALID [2020-07-10 22:42:50,459 INFO L280 TraceCheckUtils]: 26: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {40595#true} is VALID [2020-07-10 22:42:50,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {40595#true} is VALID [2020-07-10 22:42:50,459 INFO L280 TraceCheckUtils]: 28: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {40595#true} is VALID [2020-07-10 22:42:50,460 INFO L280 TraceCheckUtils]: 29: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {40595#true} is VALID [2020-07-10 22:42:50,460 INFO L280 TraceCheckUtils]: 30: Hoare triple {40595#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {40595#true} is VALID [2020-07-10 22:42:50,460 INFO L280 TraceCheckUtils]: 31: Hoare triple {40595#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {40595#true} is VALID [2020-07-10 22:42:50,460 INFO L280 TraceCheckUtils]: 32: Hoare triple {40595#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {40595#true} is VALID [2020-07-10 22:42:50,460 INFO L280 TraceCheckUtils]: 33: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {40595#true} is VALID [2020-07-10 22:42:50,461 INFO L280 TraceCheckUtils]: 34: Hoare triple {40595#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {40595#true} is VALID [2020-07-10 22:42:50,461 INFO L280 TraceCheckUtils]: 35: Hoare triple {40595#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {40595#true} is VALID [2020-07-10 22:42:50,461 INFO L280 TraceCheckUtils]: 36: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {40595#true} is VALID [2020-07-10 22:42:50,461 INFO L280 TraceCheckUtils]: 37: Hoare triple {40595#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {40595#true} is VALID [2020-07-10 22:42:50,461 INFO L280 TraceCheckUtils]: 38: Hoare triple {40595#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {40595#true} is VALID [2020-07-10 22:42:50,461 INFO L280 TraceCheckUtils]: 39: Hoare triple {40595#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {40595#true} is VALID [2020-07-10 22:42:50,462 INFO L280 TraceCheckUtils]: 40: Hoare triple {40595#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {40595#true} is VALID [2020-07-10 22:42:50,462 INFO L280 TraceCheckUtils]: 41: Hoare triple {40595#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {40595#true} is VALID [2020-07-10 22:42:50,462 INFO L280 TraceCheckUtils]: 42: Hoare triple {40595#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {40595#true} is VALID [2020-07-10 22:42:50,462 INFO L280 TraceCheckUtils]: 43: Hoare triple {40595#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {40595#true} is VALID [2020-07-10 22:42:50,462 INFO L280 TraceCheckUtils]: 44: Hoare triple {40595#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {40595#true} is VALID [2020-07-10 22:42:50,463 INFO L280 TraceCheckUtils]: 45: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {40595#true} is VALID [2020-07-10 22:42:50,463 INFO L280 TraceCheckUtils]: 46: Hoare triple {40595#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {40595#true} is VALID [2020-07-10 22:42:50,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {40595#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {40595#true} is VALID [2020-07-10 22:42:50,463 INFO L280 TraceCheckUtils]: 48: Hoare triple {40595#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {40595#true} is VALID [2020-07-10 22:42:50,463 INFO L280 TraceCheckUtils]: 49: Hoare triple {40595#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {40595#true} is VALID [2020-07-10 22:42:50,464 INFO L280 TraceCheckUtils]: 50: Hoare triple {40595#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {40595#true} is VALID [2020-07-10 22:42:50,464 INFO L280 TraceCheckUtils]: 51: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {40595#true} is VALID [2020-07-10 22:42:50,464 INFO L280 TraceCheckUtils]: 52: Hoare triple {40595#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {40595#true} is VALID [2020-07-10 22:42:50,464 INFO L280 TraceCheckUtils]: 53: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {40595#true} is VALID [2020-07-10 22:42:50,464 INFO L280 TraceCheckUtils]: 54: Hoare triple {40595#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {40595#true} is VALID [2020-07-10 22:42:50,465 INFO L280 TraceCheckUtils]: 55: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {40595#true} is VALID [2020-07-10 22:42:50,465 INFO L280 TraceCheckUtils]: 56: Hoare triple {40595#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {40595#true} is VALID [2020-07-10 22:42:50,465 INFO L280 TraceCheckUtils]: 57: Hoare triple {40595#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {40595#true} is VALID [2020-07-10 22:42:50,465 INFO L280 TraceCheckUtils]: 58: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {40595#true} is VALID [2020-07-10 22:42:50,465 INFO L280 TraceCheckUtils]: 59: Hoare triple {40595#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {40595#true} is VALID [2020-07-10 22:42:50,466 INFO L280 TraceCheckUtils]: 60: Hoare triple {40595#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {40595#true} is VALID [2020-07-10 22:42:50,466 INFO L280 TraceCheckUtils]: 61: Hoare triple {40595#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {40595#true} is VALID [2020-07-10 22:42:50,466 INFO L280 TraceCheckUtils]: 62: Hoare triple {40595#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {40595#true} is VALID [2020-07-10 22:42:50,466 INFO L280 TraceCheckUtils]: 63: Hoare triple {40595#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {40595#true} is VALID [2020-07-10 22:42:50,466 INFO L280 TraceCheckUtils]: 64: Hoare triple {40595#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {40595#true} is VALID [2020-07-10 22:42:50,466 INFO L280 TraceCheckUtils]: 65: Hoare triple {40595#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {40595#true} is VALID [2020-07-10 22:42:50,467 INFO L280 TraceCheckUtils]: 66: Hoare triple {40595#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {40595#true} is VALID [2020-07-10 22:42:50,467 INFO L280 TraceCheckUtils]: 67: Hoare triple {40595#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {40595#true} is VALID [2020-07-10 22:42:50,467 INFO L280 TraceCheckUtils]: 68: Hoare triple {40595#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {40595#true} is VALID [2020-07-10 22:42:50,467 INFO L280 TraceCheckUtils]: 69: Hoare triple {40595#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {40595#true} is VALID [2020-07-10 22:42:50,467 INFO L280 TraceCheckUtils]: 70: Hoare triple {40595#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {40595#true} is VALID [2020-07-10 22:42:50,468 INFO L280 TraceCheckUtils]: 71: Hoare triple {40595#true} ~pumpRunning~0 := 0; {40595#true} is VALID [2020-07-10 22:42:50,468 INFO L280 TraceCheckUtils]: 72: Hoare triple {40595#true} ~systemActive~0 := 1; {40595#true} is VALID [2020-07-10 22:42:50,468 INFO L280 TraceCheckUtils]: 73: Hoare triple {40595#true} ~waterLevel~0 := 1; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,469 INFO L280 TraceCheckUtils]: 74: Hoare triple {40676#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,470 INFO L280 TraceCheckUtils]: 75: Hoare triple {40676#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,470 INFO L280 TraceCheckUtils]: 76: Hoare triple {40676#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,471 INFO L280 TraceCheckUtils]: 77: Hoare triple {40676#(= 1 ~waterLevel~0)} assume true; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,471 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {40676#(= 1 ~waterLevel~0)} {40595#true} #883#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,479 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #799#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,483 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #801#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~7; {40595#true} is VALID [2020-07-10 22:42:50,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} ~retValue_acc~7 := 1; {40595#true} is VALID [2020-07-10 22:42:50,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} #res := ~retValue_acc~7; {40595#true} is VALID [2020-07-10 22:42:50,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,488 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #803#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,491 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #805#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {40738#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40595#true} is VALID [2020-07-10 22:42:50,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} ~methaneLevelCritical~0 := 1; {40595#true} is VALID [2020-07-10 22:42:50,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,504 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #851#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {40739#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40595#true} is VALID [2020-07-10 22:42:50,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,519 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #853#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~5; {40595#true} is VALID [2020-07-10 22:42:50,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} assume !(~waterLevel~0 < 2); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,581 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #861#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~2; {40595#true} is VALID [2020-07-10 22:42:50,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} havoc ~tmp~1; {40595#true} is VALID [2020-07-10 22:42:50,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} havoc ~tmp___0~0; {40595#true} is VALID [2020-07-10 22:42:50,582 INFO L263 TraceCheckUtils]: 3: Hoare triple {40595#true} call #t~ret18 := isHighWaterSensorDry(); {40595#true} is VALID [2020-07-10 22:42:50,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {40595#true} havoc ~retValue_acc~5; {40595#true} is VALID [2020-07-10 22:42:50,582 INFO L280 TraceCheckUtils]: 5: Hoare triple {40595#true} assume !(~waterLevel~0 < 2); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,583 INFO L280 TraceCheckUtils]: 6: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,584 INFO L280 TraceCheckUtils]: 7: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,584 INFO L280 TraceCheckUtils]: 8: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,585 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #861#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,585 INFO L280 TraceCheckUtils]: 10: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,586 INFO L280 TraceCheckUtils]: 11: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,586 INFO L280 TraceCheckUtils]: 12: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~1); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,587 INFO L280 TraceCheckUtils]: 14: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,588 INFO L280 TraceCheckUtils]: 15: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,588 INFO L280 TraceCheckUtils]: 16: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,589 INFO L280 TraceCheckUtils]: 17: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,590 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #841#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40595#true} is VALID [2020-07-10 22:42:50,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,594 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40595#true} {40760#(<= 2 ~waterLevel~0)} #843#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40595#true} is VALID [2020-07-10 22:42:50,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} assume 0 == ~pumpRunning~0; {40595#true} is VALID [2020-07-10 22:42:50,595 INFO L263 TraceCheckUtils]: 2: Hoare triple {40595#true} call #t~ret0 := isHighWaterLevel(); {40595#true} is VALID [2020-07-10 22:42:50,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} havoc ~retValue_acc~2; {40595#true} is VALID [2020-07-10 22:42:50,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {40595#true} havoc ~tmp~1; {40595#true} is VALID [2020-07-10 22:42:50,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {40595#true} havoc ~tmp___0~0; {40595#true} is VALID [2020-07-10 22:42:50,595 INFO L263 TraceCheckUtils]: 6: Hoare triple {40595#true} call #t~ret18 := isHighWaterSensorDry(); {40595#true} is VALID [2020-07-10 22:42:50,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {40595#true} havoc ~retValue_acc~5; {40595#true} is VALID [2020-07-10 22:42:50,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {40595#true} assume !(~waterLevel~0 < 2); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,597 INFO L280 TraceCheckUtils]: 9: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,597 INFO L280 TraceCheckUtils]: 10: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,599 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #861#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,599 INFO L280 TraceCheckUtils]: 13: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,599 INFO L280 TraceCheckUtils]: 14: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,600 INFO L280 TraceCheckUtils]: 15: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,600 INFO L280 TraceCheckUtils]: 16: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~1); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,600 INFO L280 TraceCheckUtils]: 17: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,601 INFO L280 TraceCheckUtils]: 18: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,601 INFO L280 TraceCheckUtils]: 19: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,602 INFO L280 TraceCheckUtils]: 20: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,602 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #841#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,603 INFO L280 TraceCheckUtils]: 22: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,603 INFO L280 TraceCheckUtils]: 23: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,603 INFO L280 TraceCheckUtils]: 24: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,604 INFO L280 TraceCheckUtils]: 25: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,604 INFO L263 TraceCheckUtils]: 26: Hoare triple {40760#(<= 2 ~waterLevel~0)} call activatePump(); {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:42:50,604 INFO L280 TraceCheckUtils]: 27: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40595#true} is VALID [2020-07-10 22:42:50,604 INFO L280 TraceCheckUtils]: 28: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,605 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40595#true} {40760#(<= 2 ~waterLevel~0)} #843#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,606 INFO L280 TraceCheckUtils]: 30: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,606 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40676#(= 1 ~waterLevel~0)} #865#return; {40596#false} is VALID [2020-07-10 22:42:50,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~3; {40595#true} is VALID [2020-07-10 22:42:50,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {40595#true} is VALID [2020-07-10 22:42:50,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} #res := ~retValue_acc~3; {40595#true} is VALID [2020-07-10 22:42:50,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,610 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40595#true} {40596#false} #887#return; {40596#false} is VALID [2020-07-10 22:42:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:42:50,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {40595#true} havoc ~retValue_acc~1; {40595#true} is VALID [2020-07-10 22:42:50,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {40595#true} ~retValue_acc~1 := ~pumpRunning~0; {40595#true} is VALID [2020-07-10 22:42:50,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} #res := ~retValue_acc~1; {40595#true} is VALID [2020-07-10 22:42:50,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,614 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40595#true} {40596#false} #889#return; {40596#false} is VALID [2020-07-10 22:42:50,616 INFO L263 TraceCheckUtils]: 0: Hoare triple {40595#true} call ULTIMATE.init(); {40737#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 22:42:50,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {40737#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {40595#true} is VALID [2020-07-10 22:42:50,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {40595#true} #valid := #valid[0 := 0]; {40595#true} is VALID [2020-07-10 22:42:50,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {40595#true} assume 0 < #StackHeapBarrier; {40595#true} is VALID [2020-07-10 22:42:50,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {40595#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L162 {40595#true} is VALID [2020-07-10 22:42:50,617 INFO L280 TraceCheckUtils]: 5: Hoare triple {40595#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L162-1 {40595#true} is VALID [2020-07-10 22:42:50,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L166 {40595#true} is VALID [2020-07-10 22:42:50,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {40595#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L166-1 {40595#true} is VALID [2020-07-10 22:42:50,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L166-2 {40595#true} is VALID [2020-07-10 22:42:50,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {40595#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L166-3 {40595#true} is VALID [2020-07-10 22:42:50,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L170 {40595#true} is VALID [2020-07-10 22:42:50,618 INFO L280 TraceCheckUtils]: 11: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L170-1 {40595#true} is VALID [2020-07-10 22:42:50,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L170-2 {40595#true} is VALID [2020-07-10 22:42:50,618 INFO L280 TraceCheckUtils]: 13: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L170-3 {40595#true} is VALID [2020-07-10 22:42:50,618 INFO L280 TraceCheckUtils]: 14: Hoare triple {40595#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L170-4 {40595#true} is VALID [2020-07-10 22:42:50,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {40595#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L174 {40595#true} is VALID [2020-07-10 22:42:50,619 INFO L280 TraceCheckUtils]: 16: Hoare triple {40595#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L174-1 {40595#true} is VALID [2020-07-10 22:42:50,619 INFO L280 TraceCheckUtils]: 17: Hoare triple {40595#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L174-2 {40595#true} is VALID [2020-07-10 22:42:50,619 INFO L280 TraceCheckUtils]: 18: Hoare triple {40595#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L174-3 {40595#true} is VALID [2020-07-10 22:42:50,619 INFO L280 TraceCheckUtils]: 19: Hoare triple {40595#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L174-4 {40595#true} is VALID [2020-07-10 22:42:50,620 INFO L280 TraceCheckUtils]: 20: Hoare triple {40595#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L174-5 {40595#true} is VALID [2020-07-10 22:42:50,620 INFO L280 TraceCheckUtils]: 21: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L174-6 {40595#true} is VALID [2020-07-10 22:42:50,620 INFO L280 TraceCheckUtils]: 22: Hoare triple {40595#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L174-7 {40595#true} is VALID [2020-07-10 22:42:50,620 INFO L280 TraceCheckUtils]: 23: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L178 {40595#true} is VALID [2020-07-10 22:42:50,620 INFO L280 TraceCheckUtils]: 24: Hoare triple {40595#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L178-1 {40595#true} is VALID [2020-07-10 22:42:50,621 INFO L280 TraceCheckUtils]: 25: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L178-2 {40595#true} is VALID [2020-07-10 22:42:50,621 INFO L280 TraceCheckUtils]: 26: Hoare triple {40595#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L178-3 {40595#true} is VALID [2020-07-10 22:42:50,621 INFO L280 TraceCheckUtils]: 27: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L182 {40595#true} is VALID [2020-07-10 22:42:50,621 INFO L280 TraceCheckUtils]: 28: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L182-1 {40595#true} is VALID [2020-07-10 22:42:50,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {40595#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L182-2 {40595#true} is VALID [2020-07-10 22:42:50,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L182-3 {40595#true} is VALID [2020-07-10 22:42:50,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {40595#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L182-4 {40595#true} is VALID [2020-07-10 22:42:50,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {40595#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L186 {40595#true} is VALID [2020-07-10 22:42:50,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {40595#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L186-1 {40595#true} is VALID [2020-07-10 22:42:50,622 INFO L280 TraceCheckUtils]: 34: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L186-2 {40595#true} is VALID [2020-07-10 22:42:50,622 INFO L280 TraceCheckUtils]: 35: Hoare triple {40595#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L186-3 {40595#true} is VALID [2020-07-10 22:42:50,622 INFO L280 TraceCheckUtils]: 36: Hoare triple {40595#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L188 {40595#true} is VALID [2020-07-10 22:42:50,622 INFO L280 TraceCheckUtils]: 37: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L188-1 {40595#true} is VALID [2020-07-10 22:42:50,622 INFO L280 TraceCheckUtils]: 38: Hoare triple {40595#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(13); srcloc: L188-2 {40595#true} is VALID [2020-07-10 22:42:50,622 INFO L280 TraceCheckUtils]: 39: Hoare triple {40595#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L291 {40595#true} is VALID [2020-07-10 22:42:50,622 INFO L280 TraceCheckUtils]: 40: Hoare triple {40595#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L292 {40595#true} is VALID [2020-07-10 22:42:50,623 INFO L280 TraceCheckUtils]: 41: Hoare triple {40595#true} SUMMARY for call write~init~int(77, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L292-1 {40595#true} is VALID [2020-07-10 22:42:50,623 INFO L280 TraceCheckUtils]: 42: Hoare triple {40595#true} SUMMARY for call write~init~int(101, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L292-2 {40595#true} is VALID [2020-07-10 22:42:50,623 INFO L280 TraceCheckUtils]: 43: Hoare triple {40595#true} SUMMARY for call write~init~int(116, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L292-3 {40595#true} is VALID [2020-07-10 22:42:50,623 INFO L280 TraceCheckUtils]: 44: Hoare triple {40595#true} SUMMARY for call write~init~int(104, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L292-4 {40595#true} is VALID [2020-07-10 22:42:50,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {40595#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L292-5 {40595#true} is VALID [2020-07-10 22:42:50,623 INFO L280 TraceCheckUtils]: 46: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L292-6 {40595#true} is VALID [2020-07-10 22:42:50,623 INFO L280 TraceCheckUtils]: 47: Hoare triple {40595#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(5); srcloc: L292-7 {40595#true} is VALID [2020-07-10 22:42:50,623 INFO L280 TraceCheckUtils]: 48: Hoare triple {40595#true} SUMMARY for call write~init~int(67, #t~string24.base, #t~string24.offset, 1); srcloc: L296 {40595#true} is VALID [2020-07-10 22:42:50,623 INFO L280 TraceCheckUtils]: 49: Hoare triple {40595#true} SUMMARY for call write~init~int(82, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L296-1 {40595#true} is VALID [2020-07-10 22:42:50,624 INFO L280 TraceCheckUtils]: 50: Hoare triple {40595#true} SUMMARY for call write~init~int(73, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L296-2 {40595#true} is VALID [2020-07-10 22:42:50,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {40595#true} SUMMARY for call write~init~int(84, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L296-3 {40595#true} is VALID [2020-07-10 22:42:50,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L296-4 {40595#true} is VALID [2020-07-10 22:42:50,624 INFO L280 TraceCheckUtils]: 53: Hoare triple {40595#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L296-5 {40595#true} is VALID [2020-07-10 22:42:50,624 INFO L280 TraceCheckUtils]: 54: Hoare triple {40595#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L300 {40595#true} is VALID [2020-07-10 22:42:50,624 INFO L280 TraceCheckUtils]: 55: Hoare triple {40595#true} SUMMARY for call write~init~int(75, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L300-1 {40595#true} is VALID [2020-07-10 22:42:50,624 INFO L280 TraceCheckUtils]: 56: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L300-2 {40595#true} is VALID [2020-07-10 22:42:50,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {40595#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(2); srcloc: L300-3 {40595#true} is VALID [2020-07-10 22:42:50,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {40595#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L304 {40595#true} is VALID [2020-07-10 22:42:50,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {40595#true} SUMMARY for call write~init~int(0, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L304-1 {40595#true} is VALID [2020-07-10 22:42:50,625 INFO L280 TraceCheckUtils]: 60: Hoare triple {40595#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L304-2 {40595#true} is VALID [2020-07-10 22:42:50,625 INFO L280 TraceCheckUtils]: 61: Hoare triple {40595#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L738 {40595#true} is VALID [2020-07-10 22:42:50,625 INFO L280 TraceCheckUtils]: 62: Hoare triple {40595#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L738-1 {40595#true} is VALID [2020-07-10 22:42:50,625 INFO L280 TraceCheckUtils]: 63: Hoare triple {40595#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L739 {40595#true} is VALID [2020-07-10 22:42:50,626 INFO L280 TraceCheckUtils]: 64: Hoare triple {40595#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L745 {40595#true} is VALID [2020-07-10 22:42:50,626 INFO L280 TraceCheckUtils]: 65: Hoare triple {40595#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L745-1 {40595#true} is VALID [2020-07-10 22:42:50,626 INFO L280 TraceCheckUtils]: 66: Hoare triple {40595#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L746 {40595#true} is VALID [2020-07-10 22:42:50,626 INFO L280 TraceCheckUtils]: 67: Hoare triple {40595#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L784 {40595#true} is VALID [2020-07-10 22:42:50,626 INFO L280 TraceCheckUtils]: 68: Hoare triple {40595#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L784-1 {40595#true} is VALID [2020-07-10 22:42:50,626 INFO L280 TraceCheckUtils]: 69: Hoare triple {40595#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L785 {40595#true} is VALID [2020-07-10 22:42:50,626 INFO L280 TraceCheckUtils]: 70: Hoare triple {40595#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L791 {40595#true} is VALID [2020-07-10 22:42:50,626 INFO L280 TraceCheckUtils]: 71: Hoare triple {40595#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L791-1 {40595#true} is VALID [2020-07-10 22:42:50,627 INFO L280 TraceCheckUtils]: 72: Hoare triple {40595#true} ~pumpRunning~0 := 0; {40595#true} is VALID [2020-07-10 22:42:50,627 INFO L280 TraceCheckUtils]: 73: Hoare triple {40595#true} ~systemActive~0 := 1; {40595#true} is VALID [2020-07-10 22:42:50,627 INFO L280 TraceCheckUtils]: 74: Hoare triple {40595#true} ~waterLevel~0 := 1; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,628 INFO L280 TraceCheckUtils]: 75: Hoare triple {40676#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,628 INFO L280 TraceCheckUtils]: 76: Hoare triple {40676#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,628 INFO L280 TraceCheckUtils]: 77: Hoare triple {40676#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,629 INFO L280 TraceCheckUtils]: 78: Hoare triple {40676#(= 1 ~waterLevel~0)} assume true; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,629 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40676#(= 1 ~waterLevel~0)} {40595#true} #883#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,630 INFO L263 TraceCheckUtils]: 80: Hoare triple {40676#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,630 INFO L280 TraceCheckUtils]: 81: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,630 INFO L280 TraceCheckUtils]: 82: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp~7; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,630 INFO L263 TraceCheckUtils]: 83: Hoare triple {40676#(= 1 ~waterLevel~0)} call select_helpers(); {40595#true} is VALID [2020-07-10 22:42:50,630 INFO L280 TraceCheckUtils]: 84: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,631 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #799#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,631 INFO L263 TraceCheckUtils]: 86: Hoare triple {40676#(= 1 ~waterLevel~0)} call select_features(); {40595#true} is VALID [2020-07-10 22:42:50,631 INFO L280 TraceCheckUtils]: 87: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,631 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #801#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,632 INFO L263 TraceCheckUtils]: 89: Hoare triple {40676#(= 1 ~waterLevel~0)} call #t~ret71 := valid_product(); {40595#true} is VALID [2020-07-10 22:42:50,632 INFO L280 TraceCheckUtils]: 90: Hoare triple {40595#true} havoc ~retValue_acc~7; {40595#true} is VALID [2020-07-10 22:42:50,632 INFO L280 TraceCheckUtils]: 91: Hoare triple {40595#true} ~retValue_acc~7 := 1; {40595#true} is VALID [2020-07-10 22:42:50,632 INFO L280 TraceCheckUtils]: 92: Hoare triple {40595#true} #res := ~retValue_acc~7; {40595#true} is VALID [2020-07-10 22:42:50,632 INFO L280 TraceCheckUtils]: 93: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,633 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #803#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,634 INFO L280 TraceCheckUtils]: 95: Hoare triple {40676#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,635 INFO L280 TraceCheckUtils]: 96: Hoare triple {40676#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret71; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,635 INFO L280 TraceCheckUtils]: 97: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc #t~ret71; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,635 INFO L280 TraceCheckUtils]: 98: Hoare triple {40676#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,636 INFO L263 TraceCheckUtils]: 99: Hoare triple {40676#(= 1 ~waterLevel~0)} call setup(); {40595#true} is VALID [2020-07-10 22:42:50,636 INFO L280 TraceCheckUtils]: 100: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,636 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #805#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,636 INFO L263 TraceCheckUtils]: 102: Hoare triple {40676#(= 1 ~waterLevel~0)} call runTest(); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,637 INFO L263 TraceCheckUtils]: 103: Hoare triple {40676#(= 1 ~waterLevel~0)} call test(); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,638 INFO L280 TraceCheckUtils]: 104: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,638 INFO L280 TraceCheckUtils]: 105: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp~2; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,639 INFO L280 TraceCheckUtils]: 106: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,639 INFO L280 TraceCheckUtils]: 107: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,640 INFO L280 TraceCheckUtils]: 108: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,640 INFO L280 TraceCheckUtils]: 109: Hoare triple {40676#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,641 INFO L280 TraceCheckUtils]: 110: Hoare triple {40676#(= 1 ~waterLevel~0)} assume !false; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,641 INFO L280 TraceCheckUtils]: 111: Hoare triple {40676#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,642 INFO L280 TraceCheckUtils]: 112: Hoare triple {40676#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,642 INFO L280 TraceCheckUtils]: 113: Hoare triple {40676#(= 1 ~waterLevel~0)} ~tmp~2 := #t~nondet29; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,642 INFO L280 TraceCheckUtils]: 114: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc #t~nondet29; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,643 INFO L280 TraceCheckUtils]: 115: Hoare triple {40676#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~2); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,643 INFO L280 TraceCheckUtils]: 116: Hoare triple {40676#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,644 INFO L280 TraceCheckUtils]: 117: Hoare triple {40676#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet30; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,644 INFO L280 TraceCheckUtils]: 118: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc #t~nondet30; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,644 INFO L280 TraceCheckUtils]: 119: Hoare triple {40676#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,645 INFO L263 TraceCheckUtils]: 120: Hoare triple {40676#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {40738#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:42:50,645 INFO L280 TraceCheckUtils]: 121: Hoare triple {40738#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40595#true} is VALID [2020-07-10 22:42:50,645 INFO L280 TraceCheckUtils]: 122: Hoare triple {40595#true} ~methaneLevelCritical~0 := 1; {40595#true} is VALID [2020-07-10 22:42:50,646 INFO L280 TraceCheckUtils]: 123: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,646 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #851#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,647 INFO L280 TraceCheckUtils]: 125: Hoare triple {40676#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,647 INFO L280 TraceCheckUtils]: 126: Hoare triple {40676#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet31; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,648 INFO L280 TraceCheckUtils]: 127: Hoare triple {40676#(= 1 ~waterLevel~0)} havoc #t~nondet31; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,648 INFO L280 TraceCheckUtils]: 128: Hoare triple {40676#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,648 INFO L263 TraceCheckUtils]: 129: Hoare triple {40676#(= 1 ~waterLevel~0)} call startSystem(); {40739#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 22:42:50,648 INFO L280 TraceCheckUtils]: 130: Hoare triple {40739#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40595#true} is VALID [2020-07-10 22:42:50,649 INFO L280 TraceCheckUtils]: 131: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,649 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {40595#true} {40676#(= 1 ~waterLevel~0)} #853#return; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,649 INFO L263 TraceCheckUtils]: 133: Hoare triple {40676#(= 1 ~waterLevel~0)} call timeShift(); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,650 INFO L280 TraceCheckUtils]: 134: Hoare triple {40676#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,650 INFO L280 TraceCheckUtils]: 135: Hoare triple {40676#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {40676#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,651 INFO L263 TraceCheckUtils]: 136: Hoare triple {40676#(= 1 ~waterLevel~0)} call processEnvironment(); {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:42:50,651 INFO L280 TraceCheckUtils]: 137: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40595#true} is VALID [2020-07-10 22:42:50,651 INFO L280 TraceCheckUtils]: 138: Hoare triple {40595#true} assume 0 == ~pumpRunning~0; {40595#true} is VALID [2020-07-10 22:42:50,651 INFO L263 TraceCheckUtils]: 139: Hoare triple {40595#true} call #t~ret0 := isHighWaterLevel(); {40595#true} is VALID [2020-07-10 22:42:50,651 INFO L280 TraceCheckUtils]: 140: Hoare triple {40595#true} havoc ~retValue_acc~2; {40595#true} is VALID [2020-07-10 22:42:50,651 INFO L280 TraceCheckUtils]: 141: Hoare triple {40595#true} havoc ~tmp~1; {40595#true} is VALID [2020-07-10 22:42:50,651 INFO L280 TraceCheckUtils]: 142: Hoare triple {40595#true} havoc ~tmp___0~0; {40595#true} is VALID [2020-07-10 22:42:50,651 INFO L263 TraceCheckUtils]: 143: Hoare triple {40595#true} call #t~ret18 := isHighWaterSensorDry(); {40595#true} is VALID [2020-07-10 22:42:50,651 INFO L280 TraceCheckUtils]: 144: Hoare triple {40595#true} havoc ~retValue_acc~5; {40595#true} is VALID [2020-07-10 22:42:50,652 INFO L280 TraceCheckUtils]: 145: Hoare triple {40595#true} assume !(~waterLevel~0 < 2); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,652 INFO L280 TraceCheckUtils]: 146: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,653 INFO L280 TraceCheckUtils]: 147: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,659 INFO L280 TraceCheckUtils]: 148: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,661 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #861#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,663 INFO L280 TraceCheckUtils]: 150: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,664 INFO L280 TraceCheckUtils]: 151: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,664 INFO L280 TraceCheckUtils]: 152: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret18; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,665 INFO L280 TraceCheckUtils]: 153: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~1); {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,665 INFO L280 TraceCheckUtils]: 154: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,666 INFO L280 TraceCheckUtils]: 155: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,666 INFO L280 TraceCheckUtils]: 156: Hoare triple {40760#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,667 INFO L280 TraceCheckUtils]: 157: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,667 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40595#true} #841#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,668 INFO L280 TraceCheckUtils]: 159: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,668 INFO L280 TraceCheckUtils]: 160: Hoare triple {40760#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,669 INFO L280 TraceCheckUtils]: 161: Hoare triple {40760#(<= 2 ~waterLevel~0)} havoc #t~ret0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,669 INFO L280 TraceCheckUtils]: 162: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,670 INFO L263 TraceCheckUtils]: 163: Hoare triple {40760#(<= 2 ~waterLevel~0)} call activatePump(); {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:42:50,670 INFO L280 TraceCheckUtils]: 164: Hoare triple {40740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40595#true} is VALID [2020-07-10 22:42:50,670 INFO L280 TraceCheckUtils]: 165: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,671 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {40595#true} {40760#(<= 2 ~waterLevel~0)} #843#return; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,671 INFO L280 TraceCheckUtils]: 167: Hoare triple {40760#(<= 2 ~waterLevel~0)} assume true; {40760#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:42:50,672 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {40760#(<= 2 ~waterLevel~0)} {40676#(= 1 ~waterLevel~0)} #865#return; {40596#false} is VALID [2020-07-10 22:42:50,672 INFO L263 TraceCheckUtils]: 169: Hoare triple {40596#false} call __utac_acc__Specification1_spec__1(); {40596#false} is VALID [2020-07-10 22:42:50,672 INFO L280 TraceCheckUtils]: 170: Hoare triple {40596#false} havoc ~tmp~6; {40596#false} is VALID [2020-07-10 22:42:50,672 INFO L280 TraceCheckUtils]: 171: Hoare triple {40596#false} havoc ~tmp___0~2; {40596#false} is VALID [2020-07-10 22:42:50,673 INFO L263 TraceCheckUtils]: 172: Hoare triple {40596#false} call #t~ret69 := isMethaneLevelCritical(); {40595#true} is VALID [2020-07-10 22:42:50,673 INFO L280 TraceCheckUtils]: 173: Hoare triple {40595#true} havoc ~retValue_acc~3; {40595#true} is VALID [2020-07-10 22:42:50,673 INFO L280 TraceCheckUtils]: 174: Hoare triple {40595#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {40595#true} is VALID [2020-07-10 22:42:50,673 INFO L280 TraceCheckUtils]: 175: Hoare triple {40595#true} #res := ~retValue_acc~3; {40595#true} is VALID [2020-07-10 22:42:50,673 INFO L280 TraceCheckUtils]: 176: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,673 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {40595#true} {40596#false} #887#return; {40596#false} is VALID [2020-07-10 22:42:50,674 INFO L280 TraceCheckUtils]: 178: Hoare triple {40596#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40596#false} is VALID [2020-07-10 22:42:50,674 INFO L280 TraceCheckUtils]: 179: Hoare triple {40596#false} ~tmp~6 := #t~ret69; {40596#false} is VALID [2020-07-10 22:42:50,674 INFO L280 TraceCheckUtils]: 180: Hoare triple {40596#false} havoc #t~ret69; {40596#false} is VALID [2020-07-10 22:42:50,674 INFO L280 TraceCheckUtils]: 181: Hoare triple {40596#false} assume 0 != ~tmp~6; {40596#false} is VALID [2020-07-10 22:42:50,674 INFO L263 TraceCheckUtils]: 182: Hoare triple {40596#false} call #t~ret70 := isPumpRunning(); {40595#true} is VALID [2020-07-10 22:42:50,674 INFO L280 TraceCheckUtils]: 183: Hoare triple {40595#true} havoc ~retValue_acc~1; {40595#true} is VALID [2020-07-10 22:42:50,674 INFO L280 TraceCheckUtils]: 184: Hoare triple {40595#true} ~retValue_acc~1 := ~pumpRunning~0; {40595#true} is VALID [2020-07-10 22:42:50,675 INFO L280 TraceCheckUtils]: 185: Hoare triple {40595#true} #res := ~retValue_acc~1; {40595#true} is VALID [2020-07-10 22:42:50,675 INFO L280 TraceCheckUtils]: 186: Hoare triple {40595#true} assume true; {40595#true} is VALID [2020-07-10 22:42:50,675 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {40595#true} {40596#false} #889#return; {40596#false} is VALID [2020-07-10 22:42:50,675 INFO L280 TraceCheckUtils]: 188: Hoare triple {40596#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {40596#false} is VALID [2020-07-10 22:42:50,675 INFO L280 TraceCheckUtils]: 189: Hoare triple {40596#false} ~tmp___0~2 := #t~ret70; {40596#false} is VALID [2020-07-10 22:42:50,675 INFO L280 TraceCheckUtils]: 190: Hoare triple {40596#false} havoc #t~ret70; {40596#false} is VALID [2020-07-10 22:42:50,676 INFO L280 TraceCheckUtils]: 191: Hoare triple {40596#false} assume 0 != ~tmp___0~2; {40596#false} is VALID [2020-07-10 22:42:50,676 INFO L263 TraceCheckUtils]: 192: Hoare triple {40596#false} call __automaton_fail(); {40596#false} is VALID [2020-07-10 22:42:50,676 INFO L280 TraceCheckUtils]: 193: Hoare triple {40596#false} assume !false; {40596#false} is VALID [2020-07-10 22:42:50,710 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 22:42:50,710 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1731049639] [2020-07-10 22:42:50,711 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:42:50,711 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 22:42:50,711 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [878060465] [2020-07-10 22:42:50,712 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 194 [2020-07-10 22:42:50,714 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:42:50,714 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 22:42:50,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:42:50,928 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 22:42:50,928 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:42:50,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 22:42:50,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 22:42:50,929 INFO L87 Difference]: Start difference. First operand 999 states and 1135 transitions. Second operand 8 states. [2020-07-10 22:42:52,023 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:42:55,264 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:44:24,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:44:24,925 INFO L93 Difference]: Finished difference Result 3927 states and 5016 transitions. [2020-07-10 22:44:24,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 22:44:24,925 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 194 [2020-07-10 22:44:24,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:44:24,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 22:44:24,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1128 transitions. [2020-07-10 22:44:24,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 22:44:24,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1128 transitions. [2020-07-10 22:44:24,949 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1128 transitions. [2020-07-10 22:44:27,851 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1128 edges. 1128 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:44:28,278 INFO L225 Difference]: With dead ends: 3927 [2020-07-10 22:44:28,278 INFO L226 Difference]: Without dead ends: 3038 [2020-07-10 22:44:28,282 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 39 SyntacticMatches, 2 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 148 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=148, Invalid=452, Unknown=0, NotChecked=0, Total=600 [2020-07-10 22:44:28,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3038 states. [2020-07-10 22:45:23,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3038 to 2139. [2020-07-10 22:45:23,671 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:45:23,671 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3038 states. Second operand 2139 states. [2020-07-10 22:45:23,671 INFO L74 IsIncluded]: Start isIncluded. First operand 3038 states. Second operand 2139 states. [2020-07-10 22:45:23,671 INFO L87 Difference]: Start difference. First operand 3038 states. Second operand 2139 states. [2020-07-10 22:45:23,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:45:23,953 INFO L93 Difference]: Finished difference Result 3038 states and 3807 transitions. [2020-07-10 22:45:23,953 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 3807 transitions. [2020-07-10 22:45:23,959 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:45:23,959 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:45:23,959 INFO L74 IsIncluded]: Start isIncluded. First operand 2139 states. Second operand 3038 states. [2020-07-10 22:45:23,959 INFO L87 Difference]: Start difference. First operand 2139 states. Second operand 3038 states. [2020-07-10 22:45:24,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:45:24,268 INFO L93 Difference]: Finished difference Result 3038 states and 3807 transitions. [2020-07-10 22:45:24,268 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 3807 transitions. [2020-07-10 22:45:24,275 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:45:24,275 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:45:24,276 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:45:24,276 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:45:24,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2139 states. [2020-07-10 22:45:24,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 2139 states and 2463 transitions. [2020-07-10 22:45:24,471 INFO L78 Accepts]: Start accepts. Automaton has 2139 states and 2463 transitions. Word has length 194 [2020-07-10 22:45:24,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:45:24,471 INFO L479 AbstractCegarLoop]: Abstraction has 2139 states and 2463 transitions. [2020-07-10 22:45:24,471 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 22:45:24,471 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2139 states and 2463 transitions. [2020-07-10 22:45:39,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2463 edges. 2463 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:45:39,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2463 transitions. [2020-07-10 22:45:39,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-10 22:45:39,653 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:45:39,654 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] [2020-07-10 22:45:39,654 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 22:45:39,654 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:45:39,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:45:39,655 INFO L82 PathProgramCache]: Analyzing trace with hash -2090495192, now seen corresponding path program 1 times [2020-07-10 22:45:39,655 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:45:39,655 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1468670589] [2020-07-10 22:45:39,655 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:45:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 22:45:39,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 22:45:39,981 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 22:45:39,981 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 22:45:39,981 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 22:45:40,262 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 22:45:40,263 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 22:45:40,263 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 22:45:40,263 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 22:45:40,263 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 22:45:40,263 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 22:45:40,263 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 22:45:40,263 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 22:45:40,263 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 22:45:40,264 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 22:45:40,264 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 22:45:40,264 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 22:45:40,264 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 22:45:40,264 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 22:45:40,264 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 22:45:40,264 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 22:45:40,264 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 22:45:40,265 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 22:45:40,266 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 22:45:40,266 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 22:45:40,266 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 22:45:40,266 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 22:45:40,266 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 22:45:40,266 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 22:45:40,266 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 22:45:40,266 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 22:45:40,267 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 22:45:40,268 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 22:45:40,269 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 22:45:40,270 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 22:45:40,271 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: L245-1 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 22:45:40,272 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L257-1 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L911-1 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L911-1 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 22:45:40,273 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 22:45:40,274 WARN L170 areAnnotationChecker]: L142-1 has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 22:45:40,275 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: L611-1 has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 22:45:40,276 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: L917-1 has no Hoare annotation [2020-07-10 22:45:40,277 WARN L170 areAnnotationChecker]: L917-1 has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 22:45:40,278 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: L164-2 has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: L915-1 has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: L142-2 has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: L102-1 has no Hoare annotation [2020-07-10 22:45:40,279 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: L409-2 has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 22:45:40,280 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 22:45:40,281 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 22:45:40,281 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 22:45:40,281 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 22:45:40,281 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 22:45:40,281 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 22:45:40,281 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 22:45:40,281 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 22:45:40,281 WARN L170 areAnnotationChecker]: L840-1 has no Hoare annotation [2020-07-10 22:45:40,281 WARN L170 areAnnotationChecker]: L382-1 has no Hoare annotation [2020-07-10 22:45:40,282 WARN L170 areAnnotationChecker]: L382-1 has no Hoare annotation [2020-07-10 22:45:40,282 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 22:45:40,282 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 22:45:40,282 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-10 22:45:40,282 WARN L170 areAnnotationChecker]: L815-1 has no Hoare annotation [2020-07-10 22:45:40,282 WARN L170 areAnnotationChecker]: L813-1 has no Hoare annotation [2020-07-10 22:45:40,282 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 22:45:40,282 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 22:45:40,282 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: L913-1 has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-10 22:45:40,283 WARN L170 areAnnotationChecker]: L142-3 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L162-1 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L294-2 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L200-1 has no Hoare annotation [2020-07-10 22:45:40,284 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: L364-1 has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:45:40,285 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: L844-2 has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: L844-2 has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: L844-2 has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 22:45:40,286 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: L813-2 has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: L817-1 has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 22:45:40,287 WARN L170 areAnnotationChecker]: L913-2 has no Hoare annotation [2020-07-10 22:45:40,288 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 22:45:40,288 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 22:45:40,288 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 22:45:40,288 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 22:45:40,288 WARN L170 areAnnotationChecker]: L102-3 has no Hoare annotation [2020-07-10 22:45:40,288 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 22:45:40,288 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 22:45:40,288 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 22:45:40,288 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: L594-2 has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: L200-2 has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 22:45:40,289 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L362-1 has no Hoare annotation [2020-07-10 22:45:40,290 WARN L170 areAnnotationChecker]: L813-3 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L817-2 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L176-2 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 22:45:40,291 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: L166-1 has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 22:45:40,292 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: L200-3 has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: L372-1 has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 22:45:40,293 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L817-3 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 22:45:40,294 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L166-2 has no Hoare annotation [2020-07-10 22:45:40,295 WARN L170 areAnnotationChecker]: L187-1 has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 22:45:40,296 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 22:45:40,297 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: L166-3 has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 22:45:40,298 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 22:45:40,299 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 22:45:40,299 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-10 22:45:40,299 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 22:45:40,299 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 22:45:40,299 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 22:45:40,299 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 22:45:40,299 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 22:45:40,299 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 22:45:40,299 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 22:45:40,300 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 22:45:40,301 WARN L170 areAnnotationChecker]: L202-2 has no Hoare annotation [2020-07-10 22:45:40,301 WARN L170 areAnnotationChecker]: L380-1 has no Hoare annotation [2020-07-10 22:45:40,301 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 22:45:40,301 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 22:45:40,301 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 22:45:40,301 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 22:45:40,301 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 22:45:40,301 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 22:45:40,301 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L598-1 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L380-2 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 22:45:40,302 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L170-2 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L598-2 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-10 22:45:40,303 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L170-3 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L575-2 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L575-2 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L575-2 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 22:45:40,304 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L170-4 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 22:45:40,305 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 22:45:40,306 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: L791-1 has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 22:45:40,307 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 22:45:40,308 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 22:45:40,309 WARN L170 areAnnotationChecker]: L174-3 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L779-1 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 22:45:40,310 WARN L170 areAnnotationChecker]: L733-1 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L174-4 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 22:45:40,311 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L779-2 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L733-2 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L174-5 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 22:45:40,312 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L753-1 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L174-6 has no Hoare annotation [2020-07-10 22:45:40,313 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L589-2 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L799-2 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L753-2 has no Hoare annotation [2020-07-10 22:45:40,314 WARN L170 areAnnotationChecker]: L174-7 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 22:45:40,315 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L516-2 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L178-1 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 22:45:40,316 WARN L170 areAnnotationChecker]: L687-1 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L573-2 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L801-1 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L755-1 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L178-2 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 22:45:40,317 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L687-2 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L671-1 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L801-2 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L755-2 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L178-3 has no Hoare annotation [2020-07-10 22:45:40,318 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L671-2 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 22:45:40,319 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L593-2 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 22:45:40,320 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 22:45:40,321 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 22:45:40,321 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 22:45:40,321 WARN L170 areAnnotationChecker]: L182-1 has no Hoare annotation [2020-07-10 22:45:40,321 WARN L170 areAnnotationChecker]: L642-1 has no Hoare annotation [2020-07-10 22:45:40,321 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 22:45:40,321 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 22:45:40,321 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 22:45:40,321 WARN L170 areAnnotationChecker]: L689-1 has no Hoare annotation [2020-07-10 22:45:40,321 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L182-2 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 22:45:40,322 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 22:45:40,323 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 22:45:40,323 WARN L170 areAnnotationChecker]: L689-2 has no Hoare annotation [2020-07-10 22:45:40,323 WARN L170 areAnnotationChecker]: L673-1 has no Hoare annotation [2020-07-10 22:45:40,323 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 22:45:40,323 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2020-07-10 22:45:40,323 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 22:45:40,323 WARN L170 areAnnotationChecker]: L182-3 has no Hoare annotation [2020-07-10 22:45:40,323 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 22:45:40,323 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L673-2 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L182-4 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 22:45:40,324 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L645-1 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L702-1 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 22:45:40,325 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L186-1 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L702-2 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L675-1 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L675-1 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L186-2 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 22:45:40,326 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L186-3 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L535-2 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L649-1 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 22:45:40,327 WARN L170 areAnnotationChecker]: L188-1 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L484-2 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L188-2 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 22:45:40,328 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L292-1 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L292-2 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L292-3 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L292-4 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L292-5 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L292-6 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L292-7 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 22:45:40,329 WARN L170 areAnnotationChecker]: L296-1 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L296-2 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L296-3 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L296-4 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L296-5 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L300-1 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L300-2 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L300-3 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-10 22:45:40,330 WARN L170 areAnnotationChecker]: L304-2 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L738-1 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L784-1 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 22:45:40,331 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 22:45:40,332 WARN L170 areAnnotationChecker]: L791-1 has no Hoare annotation [2020-07-10 22:45:40,332 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 22:45:40,332 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-10 22:45:40,332 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 22:45:40,332 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 22:45:40,332 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 22:45:40,332 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 22:45:40,332 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 22:45:40,332 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 22:45:40,332 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 22:45:40,336 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 10:45:40 BoogieIcfgContainer [2020-07-10 22:45:40,336 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 22:45:40,338 INFO L168 Benchmark]: Toolchain (without parser) took 555766.29 ms. Allocated memory was 144.7 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 101.8 MB in the beginning and 678.6 MB in the end (delta: -576.8 MB). Peak memory consumption was 673.1 MB. Max. memory is 7.1 GB. [2020-07-10 22:45:40,339 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 144.7 MB. Free memory was 121.4 MB in the beginning and 121.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 22:45:40,340 INFO L168 Benchmark]: CACSL2BoogieTranslator took 684.61 ms. Allocated memory was 144.7 MB in the beginning and 202.9 MB in the end (delta: 58.2 MB). Free memory was 101.6 MB in the beginning and 170.9 MB in the end (delta: -69.3 MB). Peak memory consumption was 26.3 MB. Max. memory is 7.1 GB. [2020-07-10 22:45:40,340 INFO L168 Benchmark]: Boogie Preprocessor took 155.63 ms. Allocated memory is still 202.9 MB. Free memory was 170.9 MB in the beginning and 165.3 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 22:45:40,341 INFO L168 Benchmark]: RCFGBuilder took 1794.74 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 165.3 MB in the beginning and 92.1 MB in the end (delta: 73.3 MB). Peak memory consumption was 106.3 MB. Max. memory is 7.1 GB. [2020-07-10 22:45:40,341 INFO L168 Benchmark]: TraceAbstraction took 553124.73 ms. Allocated memory was 235.9 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 90.6 MB in the beginning and 678.6 MB in the end (delta: -588.0 MB). Peak memory consumption was 570.7 MB. Max. memory is 7.1 GB. [2020-07-10 22:45:40,344 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 144.7 MB. Free memory was 121.4 MB in the beginning and 121.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 684.61 ms. Allocated memory was 144.7 MB in the beginning and 202.9 MB in the end (delta: 58.2 MB). Free memory was 101.6 MB in the beginning and 170.9 MB in the end (delta: -69.3 MB). Peak memory consumption was 26.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 155.63 ms. Allocated memory is still 202.9 MB. Free memory was 170.9 MB in the beginning and 165.3 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1794.74 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 165.3 MB in the beginning and 92.1 MB in the end (delta: 73.3 MB). Peak memory consumption was 106.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 553124.73 ms. Allocated memory was 235.9 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 90.6 MB in the beginning and 678.6 MB in the end (delta: -588.0 MB). Peak memory consumption was 570.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 44]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L60] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=159, \old(methaneLevelCritical)=140, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=138, cleanupTimeShifts=169, head={176:159}, methaneLevelCritical=140, pumpRunning=0, systemActive=133, waterLevel=138] [L61] int systemActive = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=159, \old(methaneLevelCritical)=140, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=138, cleanupTimeShifts=169, head={176:159}, methaneLevelCritical=140, pumpRunning=0, systemActive=1, waterLevel=138] [L239] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=159, \old(methaneLevelCritical)=140, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=138, cleanupTimeShifts=169, head={176:159}, methaneLevelCritical=140, pumpRunning=0, systemActive=1, waterLevel=1] [L240] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=169, \old(head)=159, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=138, cleanupTimeShifts=169, head={176:159}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L610] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=169, \old(head)=159, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=138, cleanupTimeShifts=169, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L833] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=169, \old(head)=159, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L906] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L907] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L911] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L912] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L913] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L432] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L435] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L436] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L913] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L913] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L915] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L917] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L918] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L900] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L335] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L336] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L337] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L338] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L339] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L342] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L344] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L346] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L352] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L354] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L356] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L257] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L258] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L356] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L362] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L364] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L366] CALL changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L269] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L272] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L366] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L372] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L374] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L376] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L231] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L376] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L391] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L68] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L75] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L77] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L97] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L100] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L102] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L194] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L195] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L196] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L200] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L319] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L322] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L326] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L327] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L200] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L200] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L202] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L205] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L207] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L208] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L102] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L102] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L104] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L106] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L125] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L106] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L77] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L83] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L808] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L809] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L813] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L278] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L281] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L282] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L813] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L813] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L815] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L817] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L149] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L152] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L153] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L817] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L817] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L819] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L821] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L44] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 616 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 552.7s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 345.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1858 SDtfs, 4335 SDslu, 4123 SDs, 0 SdLazy, 8093 SolverSat, 1425 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 38.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 324 GetRequests, 195 SyntacticMatches, 2 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 402 ImplicationChecksByTransitivity, 16.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2139occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 157.9s AutomataMinimizationTime, 8 MinimizatonAttempts, 2625 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 5.1s InterpolantComputationTime, 1549 NumberOfCodeBlocks, 1549 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1342 ConstructedInterpolants, 0 QuantifiedInterpolants, 567023 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...