/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product08.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:12:10,373 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:12:10,375 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:12:10,387 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:12:10,388 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:12:10,389 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:12:10,390 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:12:10,392 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:12:10,394 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:12:10,395 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:12:10,396 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:12:10,397 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:12:10,397 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:12:10,398 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:12:10,399 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:12:10,400 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:12:10,401 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:12:10,402 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:12:10,404 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:12:10,406 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:12:10,408 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:12:10,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:12:10,410 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:12:10,411 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:12:10,414 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 00:12:10,414 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 00:12:10,415 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 00:12:10,415 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 00:12:10,416 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 00:12:10,417 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 00:12:10,417 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 00:12:10,418 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 00:12:10,419 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 00:12:10,420 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 00:12:10,421 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 00:12:10,421 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 00:12:10,422 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 00:12:10,422 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 00:12:10,422 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:12:10,423 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:12:10,424 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:12:10,425 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 00:12:10,434 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:12:10,435 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:12:10,436 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:12:10,436 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:12:10,436 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:12:10,436 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:12:10,437 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:12:10,437 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:12:10,437 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:12:10,437 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:12:10,437 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:12:10,437 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:12:10,438 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:12:10,438 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:12:10,438 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:12:10,438 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:12:10,439 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:12:10,439 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:12:10,439 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:12:10,439 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:12:10,439 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:12:10,440 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:12:10,440 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:12:10,685 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:12:10,700 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:12:10,704 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:12:10,706 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:12:10,706 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:12:10,707 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product08.cil.c [2020-07-18 00:12:10,783 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64acabb11/befb1ed55a1e4f7c933df64fb41118d3/FLAGaccb017d4 [2020-07-18 00:12:11,308 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:12:11,309 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product08.cil.c [2020-07-18 00:12:11,322 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64acabb11/befb1ed55a1e4f7c933df64fb41118d3/FLAGaccb017d4 [2020-07-18 00:12:11,652 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64acabb11/befb1ed55a1e4f7c933df64fb41118d3 [2020-07-18 00:12:11,662 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:12:11,665 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:12:11,668 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:12:11,668 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:12:11,672 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:12:11,674 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:12:11" (1/1) ... [2020-07-18 00:12:11,678 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@529854f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:11, skipping insertion in model container [2020-07-18 00:12:11,678 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:12:11" (1/1) ... [2020-07-18 00:12:11,687 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:12:11,727 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:12:12,222 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:12:12,248 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:12:12,336 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:12:12,373 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:12:12,373 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12 WrapperNode [2020-07-18 00:12:12,373 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:12:12,374 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:12:12,374 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:12:12,375 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:12:12,388 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12" (1/1) ... [2020-07-18 00:12:12,389 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12" (1/1) ... [2020-07-18 00:12:12,407 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12" (1/1) ... [2020-07-18 00:12:12,408 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12" (1/1) ... [2020-07-18 00:12:12,473 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12" (1/1) ... [2020-07-18 00:12:12,486 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12" (1/1) ... [2020-07-18 00:12:12,496 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12" (1/1) ... [2020-07-18 00:12:12,513 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:12:12,516 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:12:12,516 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:12:12,516 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:12:12,517 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12" (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 [2020-07-18 00:12:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:12:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:12:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 00:12:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 00:12:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 00:12:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 00:12:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 00:12:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 00:12:12,581 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 00:12:12,582 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 00:12:12,582 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 00:12:12,582 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 00:12:12,582 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 00:12:12,582 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 00:12:12,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 00:12:12,583 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 00:12:12,583 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 00:12:12,583 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 00:12:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:12:12,584 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 00:12:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 00:12:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 00:12:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 00:12:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-18 00:12:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-18 00:12:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-18 00:12:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 00:12:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 00:12:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 00:12:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 00:12:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 00:12:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 00:12:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 00:12:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 00:12:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 00:12:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 00:12:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 00:12:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 00:12:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 00:12:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:12:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:12:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 00:12:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 00:12:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 00:12:12,590 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 00:12:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 00:12:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 00:12:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 00:12:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 00:12:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 00:12:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 00:12:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 00:12:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-18 00:12:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-18 00:12:12,592 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 00:12:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 00:12:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 00:12:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 00:12:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 00:12:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 00:12:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 00:12:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 00:12:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 00:12:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 00:12:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-18 00:12:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 00:12:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 00:12:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 00:12:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 00:12:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:12:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 00:12:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 00:12:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 00:12:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 00:12:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 00:12:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 00:12:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 00:12:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 00:12:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 00:12:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 00:12:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 00:12:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 00:12:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 00:12:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 00:12:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 00:12:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 00:12:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 00:12:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 00:12:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 00:12:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:12:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 00:12:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:12:14,350 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:12:14,351 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 00:12:14,360 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:12:14 BoogieIcfgContainer [2020-07-18 00:12:14,361 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:12:14,362 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:12:14,363 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:12:14,367 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:12:14,367 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:12:11" (1/3) ... [2020-07-18 00:12:14,368 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fe7dd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:12:14, skipping insertion in model container [2020-07-18 00:12:14,369 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:12:12" (2/3) ... [2020-07-18 00:12:14,369 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fe7dd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:12:14, skipping insertion in model container [2020-07-18 00:12:14,370 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:12:14" (3/3) ... [2020-07-18 00:12:14,372 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product08.cil.c [2020-07-18 00:12:14,385 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:12:14,400 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:12:14,419 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:12:14,449 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:12:14,449 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:12:14,449 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:12:14,450 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:12:14,451 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:12:14,451 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:12:14,451 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:12:14,452 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:12:14,499 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states. [2020-07-18 00:12:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 00:12:14,542 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:12:14,544 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:12:14,545 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:12:14,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:12:14,552 INFO L82 PathProgramCache]: Analyzing trace with hash 940912638, now seen corresponding path program 1 times [2020-07-18 00:12:14,564 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:12:14,564 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1134121099] [2020-07-18 00:12:14,565 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:12:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,382 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 00:12:15,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {412#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.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~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {295#true} is VALID [2020-07-18 00:12:15,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {295#true} #valid := #valid[0 := 0]; {295#true} is VALID [2020-07-18 00:12:15,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {295#true} assume 0 < #StackHeapBarrier; {295#true} is VALID [2020-07-18 00:12:15,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {295#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L156 {295#true} is VALID [2020-07-18 00:12:15,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {295#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L156-1 {295#true} is VALID [2020-07-18 00:12:15,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L160 {295#true} is VALID [2020-07-18 00:12:15,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {295#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L160-1 {295#true} is VALID [2020-07-18 00:12:15,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L160-2 {295#true} is VALID [2020-07-18 00:12:15,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {295#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L160-3 {295#true} is VALID [2020-07-18 00:12:15,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L164 {295#true} is VALID [2020-07-18 00:12:15,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {295#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L164-1 {295#true} is VALID [2020-07-18 00:12:15,493 INFO L280 TraceCheckUtils]: 11: Hoare triple {295#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L164-2 {295#true} is VALID [2020-07-18 00:12:15,493 INFO L280 TraceCheckUtils]: 12: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L164-3 {295#true} is VALID [2020-07-18 00:12:15,494 INFO L280 TraceCheckUtils]: 13: Hoare triple {295#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L164-4 {295#true} is VALID [2020-07-18 00:12:15,494 INFO L280 TraceCheckUtils]: 14: Hoare triple {295#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L168 {295#true} is VALID [2020-07-18 00:12:15,494 INFO L280 TraceCheckUtils]: 15: Hoare triple {295#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L168-1 {295#true} is VALID [2020-07-18 00:12:15,495 INFO L280 TraceCheckUtils]: 16: Hoare triple {295#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L168-2 {295#true} is VALID [2020-07-18 00:12:15,495 INFO L280 TraceCheckUtils]: 17: Hoare triple {295#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L168-3 {295#true} is VALID [2020-07-18 00:12:15,495 INFO L280 TraceCheckUtils]: 18: Hoare triple {295#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L168-4 {295#true} is VALID [2020-07-18 00:12:15,496 INFO L280 TraceCheckUtils]: 19: Hoare triple {295#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L168-5 {295#true} is VALID [2020-07-18 00:12:15,496 INFO L280 TraceCheckUtils]: 20: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L168-6 {295#true} is VALID [2020-07-18 00:12:15,496 INFO L280 TraceCheckUtils]: 21: Hoare triple {295#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L168-7 {295#true} is VALID [2020-07-18 00:12:15,497 INFO L280 TraceCheckUtils]: 22: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L172 {295#true} is VALID [2020-07-18 00:12:15,497 INFO L280 TraceCheckUtils]: 23: Hoare triple {295#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L172-1 {295#true} is VALID [2020-07-18 00:12:15,497 INFO L280 TraceCheckUtils]: 24: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L172-2 {295#true} is VALID [2020-07-18 00:12:15,498 INFO L280 TraceCheckUtils]: 25: Hoare triple {295#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L172-3 {295#true} is VALID [2020-07-18 00:12:15,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L176 {295#true} is VALID [2020-07-18 00:12:15,499 INFO L280 TraceCheckUtils]: 27: Hoare triple {295#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L176-1 {295#true} is VALID [2020-07-18 00:12:15,499 INFO L280 TraceCheckUtils]: 28: Hoare triple {295#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L176-2 {295#true} is VALID [2020-07-18 00:12:15,499 INFO L280 TraceCheckUtils]: 29: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L176-3 {295#true} is VALID [2020-07-18 00:12:15,500 INFO L280 TraceCheckUtils]: 30: Hoare triple {295#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L176-4 {295#true} is VALID [2020-07-18 00:12:15,500 INFO L280 TraceCheckUtils]: 31: Hoare triple {295#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L180 {295#true} is VALID [2020-07-18 00:12:15,500 INFO L280 TraceCheckUtils]: 32: Hoare triple {295#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L180-1 {295#true} is VALID [2020-07-18 00:12:15,501 INFO L280 TraceCheckUtils]: 33: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L180-2 {295#true} is VALID [2020-07-18 00:12:15,501 INFO L280 TraceCheckUtils]: 34: Hoare triple {295#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L180-3 {295#true} is VALID [2020-07-18 00:12:15,502 INFO L280 TraceCheckUtils]: 35: Hoare triple {295#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L182 {295#true} is VALID [2020-07-18 00:12:15,502 INFO L280 TraceCheckUtils]: 36: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L182-1 {295#true} is VALID [2020-07-18 00:12:15,502 INFO L280 TraceCheckUtils]: 37: Hoare triple {295#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L182-2 {295#true} is VALID [2020-07-18 00:12:15,503 INFO L280 TraceCheckUtils]: 38: Hoare triple {295#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L767 {295#true} is VALID [2020-07-18 00:12:15,503 INFO L280 TraceCheckUtils]: 39: Hoare triple {295#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(21); srcloc: L767-1 {295#true} is VALID [2020-07-18 00:12:15,503 INFO L280 TraceCheckUtils]: 40: Hoare triple {295#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L768 {295#true} is VALID [2020-07-18 00:12:15,504 INFO L280 TraceCheckUtils]: 41: Hoare triple {295#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L774 {295#true} is VALID [2020-07-18 00:12:15,504 INFO L280 TraceCheckUtils]: 42: Hoare triple {295#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L774-1 {295#true} is VALID [2020-07-18 00:12:15,505 INFO L280 TraceCheckUtils]: 43: Hoare triple {295#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L775 {295#true} is VALID [2020-07-18 00:12:15,505 INFO L280 TraceCheckUtils]: 44: Hoare triple {295#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L813 {295#true} is VALID [2020-07-18 00:12:15,505 INFO L280 TraceCheckUtils]: 45: Hoare triple {295#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(25); srcloc: L813-1 {295#true} is VALID [2020-07-18 00:12:15,506 INFO L280 TraceCheckUtils]: 46: Hoare triple {295#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L814 {295#true} is VALID [2020-07-18 00:12:15,506 INFO L280 TraceCheckUtils]: 47: Hoare triple {295#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L820 {295#true} is VALID [2020-07-18 00:12:15,506 INFO L280 TraceCheckUtils]: 48: Hoare triple {295#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L820-1 {295#true} is VALID [2020-07-18 00:12:15,507 INFO L280 TraceCheckUtils]: 49: Hoare triple {295#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L821 {295#true} is VALID [2020-07-18 00:12:15,507 INFO L280 TraceCheckUtils]: 50: Hoare triple {295#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L897 {295#true} is VALID [2020-07-18 00:12:15,507 INFO L280 TraceCheckUtils]: 51: Hoare triple {295#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L898 {295#true} is VALID [2020-07-18 00:12:15,508 INFO L280 TraceCheckUtils]: 52: Hoare triple {295#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L898-1 {295#true} is VALID [2020-07-18 00:12:15,508 INFO L280 TraceCheckUtils]: 53: Hoare triple {295#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L898-2 {295#true} is VALID [2020-07-18 00:12:15,508 INFO L280 TraceCheckUtils]: 54: Hoare triple {295#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L898-3 {295#true} is VALID [2020-07-18 00:12:15,509 INFO L280 TraceCheckUtils]: 55: Hoare triple {295#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L898-4 {295#true} is VALID [2020-07-18 00:12:15,509 INFO L280 TraceCheckUtils]: 56: Hoare triple {295#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L898-5 {295#true} is VALID [2020-07-18 00:12:15,510 INFO L280 TraceCheckUtils]: 57: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L898-6 {295#true} is VALID [2020-07-18 00:12:15,510 INFO L280 TraceCheckUtils]: 58: Hoare triple {295#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L898-7 {295#true} is VALID [2020-07-18 00:12:15,510 INFO L280 TraceCheckUtils]: 59: Hoare triple {295#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L902 {295#true} is VALID [2020-07-18 00:12:15,511 INFO L280 TraceCheckUtils]: 60: Hoare triple {295#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L902-1 {295#true} is VALID [2020-07-18 00:12:15,511 INFO L280 TraceCheckUtils]: 61: Hoare triple {295#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L902-2 {295#true} is VALID [2020-07-18 00:12:15,511 INFO L280 TraceCheckUtils]: 62: Hoare triple {295#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L902-3 {295#true} is VALID [2020-07-18 00:12:15,512 INFO L280 TraceCheckUtils]: 63: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L902-4 {295#true} is VALID [2020-07-18 00:12:15,512 INFO L280 TraceCheckUtils]: 64: Hoare triple {295#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L902-5 {295#true} is VALID [2020-07-18 00:12:15,512 INFO L280 TraceCheckUtils]: 65: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L906 {295#true} is VALID [2020-07-18 00:12:15,513 INFO L280 TraceCheckUtils]: 66: Hoare triple {295#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L906-1 {295#true} is VALID [2020-07-18 00:12:15,513 INFO L280 TraceCheckUtils]: 67: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L906-2 {295#true} is VALID [2020-07-18 00:12:15,513 INFO L280 TraceCheckUtils]: 68: Hoare triple {295#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L906-3 {295#true} is VALID [2020-07-18 00:12:15,514 INFO L280 TraceCheckUtils]: 69: Hoare triple {295#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L910 {295#true} is VALID [2020-07-18 00:12:15,514 INFO L280 TraceCheckUtils]: 70: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L910-1 {295#true} is VALID [2020-07-18 00:12:15,514 INFO L280 TraceCheckUtils]: 71: Hoare triple {295#true} ~pumpRunning~0 := 0; {295#true} is VALID [2020-07-18 00:12:15,515 INFO L280 TraceCheckUtils]: 72: Hoare triple {295#true} ~systemActive~0 := 1; {295#true} is VALID [2020-07-18 00:12:15,515 INFO L280 TraceCheckUtils]: 73: Hoare triple {295#true} ~cleanupTimeShifts~0 := 4; {295#true} is VALID [2020-07-18 00:12:15,516 INFO L280 TraceCheckUtils]: 74: Hoare triple {295#true} ~switchedOnBeforeTS~0 := 0; {295#true} is VALID [2020-07-18 00:12:15,516 INFO L280 TraceCheckUtils]: 75: Hoare triple {295#true} ~head~0.base, ~head~0.offset := 0, 0; {295#true} is VALID [2020-07-18 00:12:15,516 INFO L280 TraceCheckUtils]: 76: Hoare triple {295#true} ~waterLevel~0 := 1; {295#true} is VALID [2020-07-18 00:12:15,517 INFO L280 TraceCheckUtils]: 77: Hoare triple {295#true} ~methaneLevelCritical~0 := 0; {295#true} is VALID [2020-07-18 00:12:15,517 INFO L280 TraceCheckUtils]: 78: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,517 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {295#true} {295#true} #881#return; {295#true} is VALID [2020-07-18 00:12:15,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,532 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {295#true} {295#true} #787#return; {295#true} is VALID [2020-07-18 00:12:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,535 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {295#true} {295#true} #789#return; {295#true} is VALID [2020-07-18 00:12:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {295#true} havoc ~retValue_acc~4; {295#true} is VALID [2020-07-18 00:12:15,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {295#true} ~retValue_acc~4 := 1; {295#true} is VALID [2020-07-18 00:12:15,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {295#true} #res := ~retValue_acc~4; {295#true} is VALID [2020-07-18 00:12:15,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,541 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {295#true} {295#true} #791#return; {295#true} is VALID [2020-07-18 00:12:15,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,544 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {295#true} {295#true} #793#return; {295#true} is VALID [2020-07-18 00:12:15,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {413#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {295#true} is VALID [2020-07-18 00:12:15,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,557 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {295#true} {295#true} #871#return; {295#true} is VALID [2020-07-18 00:12:15,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {295#true} havoc ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {295#true} ~retValue_acc~1 := ~pumpRunning~0; {295#true} is VALID [2020-07-18 00:12:15,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {295#true} #res := ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,566 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {295#true} {413#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #861#return; {295#true} is VALID [2020-07-18 00:12:15,567 INFO L263 TraceCheckUtils]: 0: Hoare triple {413#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret24 := isPumpRunning(); {295#true} is VALID [2020-07-18 00:12:15,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {295#true} havoc ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {295#true} ~retValue_acc~1 := ~pumpRunning~0; {295#true} is VALID [2020-07-18 00:12:15,568 INFO L280 TraceCheckUtils]: 3: Hoare triple {295#true} #res := ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,568 INFO L280 TraceCheckUtils]: 4: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,569 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {295#true} {413#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #861#return; {295#true} is VALID [2020-07-18 00:12:15,569 INFO L280 TraceCheckUtils]: 6: Hoare triple {295#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {295#true} is VALID [2020-07-18 00:12:15,569 INFO L280 TraceCheckUtils]: 7: Hoare triple {295#true} ~switchedOnBeforeTS~0 := #t~ret24; {295#true} is VALID [2020-07-18 00:12:15,570 INFO L280 TraceCheckUtils]: 8: Hoare triple {295#true} havoc #t~ret24; {295#true} is VALID [2020-07-18 00:12:15,570 INFO L280 TraceCheckUtils]: 9: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,570 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {295#true} {296#false} #849#return; {296#false} is VALID [2020-07-18 00:12:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {295#true} havoc ~retValue_acc~9; {295#true} is VALID [2020-07-18 00:12:15,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {295#true} ~retValue_acc~9 := ~waterLevel~0; {295#true} is VALID [2020-07-18 00:12:15,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {295#true} #res := ~retValue_acc~9; {295#true} is VALID [2020-07-18 00:12:15,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,576 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {295#true} {296#false} #863#return; {296#false} is VALID [2020-07-18 00:12:15,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:12:15,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {295#true} havoc ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {295#true} ~retValue_acc~1 := ~pumpRunning~0; {295#true} is VALID [2020-07-18 00:12:15,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {295#true} #res := ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,580 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {295#true} {296#false} #865#return; {296#false} is VALID [2020-07-18 00:12:15,586 INFO L263 TraceCheckUtils]: 0: Hoare triple {295#true} call ULTIMATE.init(); {412#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.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~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 00:12:15,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {412#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.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~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#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)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {295#true} is VALID [2020-07-18 00:12:15,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {295#true} #valid := #valid[0 := 0]; {295#true} is VALID [2020-07-18 00:12:15,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {295#true} assume 0 < #StackHeapBarrier; {295#true} is VALID [2020-07-18 00:12:15,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {295#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L156 {295#true} is VALID [2020-07-18 00:12:15,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {295#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(3); srcloc: L156-1 {295#true} is VALID [2020-07-18 00:12:15,588 INFO L280 TraceCheckUtils]: 6: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string5.base, #t~string5.offset, 1); srcloc: L160 {295#true} is VALID [2020-07-18 00:12:15,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {295#true} SUMMARY for call write~init~int(110, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L160-1 {295#true} is VALID [2020-07-18 00:12:15,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L160-2 {295#true} is VALID [2020-07-18 00:12:15,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {295#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(4); srcloc: L160-3 {295#true} is VALID [2020-07-18 00:12:15,589 INFO L280 TraceCheckUtils]: 10: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L164 {295#true} is VALID [2020-07-18 00:12:15,590 INFO L280 TraceCheckUtils]: 11: Hoare triple {295#true} SUMMARY for call write~init~int(102, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L164-1 {295#true} is VALID [2020-07-18 00:12:15,590 INFO L280 TraceCheckUtils]: 12: Hoare triple {295#true} SUMMARY for call write~init~int(102, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L164-2 {295#true} is VALID [2020-07-18 00:12:15,590 INFO L280 TraceCheckUtils]: 13: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L164-3 {295#true} is VALID [2020-07-18 00:12:15,591 INFO L280 TraceCheckUtils]: 14: Hoare triple {295#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(7); srcloc: L164-4 {295#true} is VALID [2020-07-18 00:12:15,591 INFO L280 TraceCheckUtils]: 15: Hoare triple {295#true} SUMMARY for call write~init~int(44, #t~string9.base, #t~string9.offset, 1); srcloc: L168 {295#true} is VALID [2020-07-18 00:12:15,591 INFO L280 TraceCheckUtils]: 16: Hoare triple {295#true} SUMMARY for call write~init~int(80, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L168-1 {295#true} is VALID [2020-07-18 00:12:15,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {295#true} SUMMARY for call write~init~int(117, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L168-2 {295#true} is VALID [2020-07-18 00:12:15,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {295#true} SUMMARY for call write~init~int(109, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L168-3 {295#true} is VALID [2020-07-18 00:12:15,592 INFO L280 TraceCheckUtils]: 19: Hoare triple {295#true} SUMMARY for call write~init~int(112, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L168-4 {295#true} is VALID [2020-07-18 00:12:15,593 INFO L280 TraceCheckUtils]: 20: Hoare triple {295#true} SUMMARY for call write~init~int(58, #t~string9.base, 5 + #t~string9.offset, 1); srcloc: L168-5 {295#true} is VALID [2020-07-18 00:12:15,593 INFO L280 TraceCheckUtils]: 21: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string9.base, 6 + #t~string9.offset, 1); srcloc: L168-6 {295#true} is VALID [2020-07-18 00:12:15,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {295#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L168-7 {295#true} is VALID [2020-07-18 00:12:15,594 INFO L280 TraceCheckUtils]: 23: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L172 {295#true} is VALID [2020-07-18 00:12:15,594 INFO L280 TraceCheckUtils]: 24: Hoare triple {295#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L172-1 {295#true} is VALID [2020-07-18 00:12:15,594 INFO L280 TraceCheckUtils]: 25: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L172-2 {295#true} is VALID [2020-07-18 00:12:15,595 INFO L280 TraceCheckUtils]: 26: Hoare triple {295#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L172-3 {295#true} is VALID [2020-07-18 00:12:15,595 INFO L280 TraceCheckUtils]: 27: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L176 {295#true} is VALID [2020-07-18 00:12:15,595 INFO L280 TraceCheckUtils]: 28: Hoare triple {295#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L176-1 {295#true} is VALID [2020-07-18 00:12:15,596 INFO L280 TraceCheckUtils]: 29: Hoare triple {295#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L176-2 {295#true} is VALID [2020-07-18 00:12:15,596 INFO L280 TraceCheckUtils]: 30: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L176-3 {295#true} is VALID [2020-07-18 00:12:15,596 INFO L280 TraceCheckUtils]: 31: Hoare triple {295#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L176-4 {295#true} is VALID [2020-07-18 00:12:15,597 INFO L280 TraceCheckUtils]: 32: Hoare triple {295#true} SUMMARY for call write~init~int(41, #t~string15.base, #t~string15.offset, 1); srcloc: L180 {295#true} is VALID [2020-07-18 00:12:15,597 INFO L280 TraceCheckUtils]: 33: Hoare triple {295#true} SUMMARY for call write~init~int(32, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L180-1 {295#true} is VALID [2020-07-18 00:12:15,598 INFO L280 TraceCheckUtils]: 34: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L180-2 {295#true} is VALID [2020-07-18 00:12:15,598 INFO L280 TraceCheckUtils]: 35: Hoare triple {295#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(2); srcloc: L180-3 {295#true} is VALID [2020-07-18 00:12:15,598 INFO L280 TraceCheckUtils]: 36: Hoare triple {295#true} SUMMARY for call write~init~int(10, #t~string17.base, #t~string17.offset, 1); srcloc: L182 {295#true} is VALID [2020-07-18 00:12:15,599 INFO L280 TraceCheckUtils]: 37: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L182-1 {295#true} is VALID [2020-07-18 00:12:15,599 INFO L280 TraceCheckUtils]: 38: Hoare triple {295#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L182-2 {295#true} is VALID [2020-07-18 00:12:15,599 INFO L280 TraceCheckUtils]: 39: Hoare triple {295#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L767 {295#true} is VALID [2020-07-18 00:12:15,600 INFO L280 TraceCheckUtils]: 40: Hoare triple {295#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(21); srcloc: L767-1 {295#true} is VALID [2020-07-18 00:12:15,600 INFO L280 TraceCheckUtils]: 41: Hoare triple {295#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L768 {295#true} is VALID [2020-07-18 00:12:15,600 INFO L280 TraceCheckUtils]: 42: Hoare triple {295#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L774 {295#true} is VALID [2020-07-18 00:12:15,601 INFO L280 TraceCheckUtils]: 43: Hoare triple {295#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L774-1 {295#true} is VALID [2020-07-18 00:12:15,601 INFO L280 TraceCheckUtils]: 44: Hoare triple {295#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L775 {295#true} is VALID [2020-07-18 00:12:15,602 INFO L280 TraceCheckUtils]: 45: Hoare triple {295#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L813 {295#true} is VALID [2020-07-18 00:12:15,602 INFO L280 TraceCheckUtils]: 46: Hoare triple {295#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(25); srcloc: L813-1 {295#true} is VALID [2020-07-18 00:12:15,602 INFO L280 TraceCheckUtils]: 47: Hoare triple {295#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L814 {295#true} is VALID [2020-07-18 00:12:15,603 INFO L280 TraceCheckUtils]: 48: Hoare triple {295#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L820 {295#true} is VALID [2020-07-18 00:12:15,603 INFO L280 TraceCheckUtils]: 49: Hoare triple {295#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L820-1 {295#true} is VALID [2020-07-18 00:12:15,603 INFO L280 TraceCheckUtils]: 50: Hoare triple {295#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L821 {295#true} is VALID [2020-07-18 00:12:15,604 INFO L280 TraceCheckUtils]: 51: Hoare triple {295#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L897 {295#true} is VALID [2020-07-18 00:12:15,604 INFO L280 TraceCheckUtils]: 52: Hoare triple {295#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L898 {295#true} is VALID [2020-07-18 00:12:15,604 INFO L280 TraceCheckUtils]: 53: Hoare triple {295#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L898-1 {295#true} is VALID [2020-07-18 00:12:15,605 INFO L280 TraceCheckUtils]: 54: Hoare triple {295#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L898-2 {295#true} is VALID [2020-07-18 00:12:15,605 INFO L280 TraceCheckUtils]: 55: Hoare triple {295#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L898-3 {295#true} is VALID [2020-07-18 00:12:15,605 INFO L280 TraceCheckUtils]: 56: Hoare triple {295#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L898-4 {295#true} is VALID [2020-07-18 00:12:15,606 INFO L280 TraceCheckUtils]: 57: Hoare triple {295#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L898-5 {295#true} is VALID [2020-07-18 00:12:15,606 INFO L280 TraceCheckUtils]: 58: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L898-6 {295#true} is VALID [2020-07-18 00:12:15,607 INFO L280 TraceCheckUtils]: 59: Hoare triple {295#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L898-7 {295#true} is VALID [2020-07-18 00:12:15,607 INFO L280 TraceCheckUtils]: 60: Hoare triple {295#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L902 {295#true} is VALID [2020-07-18 00:12:15,629 INFO L280 TraceCheckUtils]: 61: Hoare triple {295#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L902-1 {295#true} is VALID [2020-07-18 00:12:15,630 INFO L280 TraceCheckUtils]: 62: Hoare triple {295#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L902-2 {295#true} is VALID [2020-07-18 00:12:15,630 INFO L280 TraceCheckUtils]: 63: Hoare triple {295#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L902-3 {295#true} is VALID [2020-07-18 00:12:15,630 INFO L280 TraceCheckUtils]: 64: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L902-4 {295#true} is VALID [2020-07-18 00:12:15,631 INFO L280 TraceCheckUtils]: 65: Hoare triple {295#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L902-5 {295#true} is VALID [2020-07-18 00:12:15,631 INFO L280 TraceCheckUtils]: 66: Hoare triple {295#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L906 {295#true} is VALID [2020-07-18 00:12:15,631 INFO L280 TraceCheckUtils]: 67: Hoare triple {295#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L906-1 {295#true} is VALID [2020-07-18 00:12:15,632 INFO L280 TraceCheckUtils]: 68: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L906-2 {295#true} is VALID [2020-07-18 00:12:15,632 INFO L280 TraceCheckUtils]: 69: Hoare triple {295#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L906-3 {295#true} is VALID [2020-07-18 00:12:15,632 INFO L280 TraceCheckUtils]: 70: Hoare triple {295#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L910 {295#true} is VALID [2020-07-18 00:12:15,632 INFO L280 TraceCheckUtils]: 71: Hoare triple {295#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L910-1 {295#true} is VALID [2020-07-18 00:12:15,633 INFO L280 TraceCheckUtils]: 72: Hoare triple {295#true} ~pumpRunning~0 := 0; {295#true} is VALID [2020-07-18 00:12:15,633 INFO L280 TraceCheckUtils]: 73: Hoare triple {295#true} ~systemActive~0 := 1; {295#true} is VALID [2020-07-18 00:12:15,633 INFO L280 TraceCheckUtils]: 74: Hoare triple {295#true} ~cleanupTimeShifts~0 := 4; {295#true} is VALID [2020-07-18 00:12:15,634 INFO L280 TraceCheckUtils]: 75: Hoare triple {295#true} ~switchedOnBeforeTS~0 := 0; {295#true} is VALID [2020-07-18 00:12:15,634 INFO L280 TraceCheckUtils]: 76: Hoare triple {295#true} ~head~0.base, ~head~0.offset := 0, 0; {295#true} is VALID [2020-07-18 00:12:15,634 INFO L280 TraceCheckUtils]: 77: Hoare triple {295#true} ~waterLevel~0 := 1; {295#true} is VALID [2020-07-18 00:12:15,635 INFO L280 TraceCheckUtils]: 78: Hoare triple {295#true} ~methaneLevelCritical~0 := 0; {295#true} is VALID [2020-07-18 00:12:15,635 INFO L280 TraceCheckUtils]: 79: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,635 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {295#true} {295#true} #881#return; {295#true} is VALID [2020-07-18 00:12:15,635 INFO L263 TraceCheckUtils]: 81: Hoare triple {295#true} call #t~ret72 := main(); {295#true} is VALID [2020-07-18 00:12:15,636 INFO L280 TraceCheckUtils]: 82: Hoare triple {295#true} havoc ~retValue_acc~2; {295#true} is VALID [2020-07-18 00:12:15,636 INFO L280 TraceCheckUtils]: 83: Hoare triple {295#true} havoc ~tmp~2; {295#true} is VALID [2020-07-18 00:12:15,636 INFO L263 TraceCheckUtils]: 84: Hoare triple {295#true} call select_helpers(); {295#true} is VALID [2020-07-18 00:12:15,637 INFO L280 TraceCheckUtils]: 85: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,637 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {295#true} {295#true} #787#return; {295#true} is VALID [2020-07-18 00:12:15,637 INFO L263 TraceCheckUtils]: 87: Hoare triple {295#true} call select_features(); {295#true} is VALID [2020-07-18 00:12:15,637 INFO L280 TraceCheckUtils]: 88: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,638 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {295#true} {295#true} #789#return; {295#true} is VALID [2020-07-18 00:12:15,638 INFO L263 TraceCheckUtils]: 90: Hoare triple {295#true} call #t~ret22 := valid_product(); {295#true} is VALID [2020-07-18 00:12:15,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {295#true} havoc ~retValue_acc~4; {295#true} is VALID [2020-07-18 00:12:15,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {295#true} ~retValue_acc~4 := 1; {295#true} is VALID [2020-07-18 00:12:15,639 INFO L280 TraceCheckUtils]: 93: Hoare triple {295#true} #res := ~retValue_acc~4; {295#true} is VALID [2020-07-18 00:12:15,639 INFO L280 TraceCheckUtils]: 94: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,639 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {295#true} {295#true} #791#return; {295#true} is VALID [2020-07-18 00:12:15,640 INFO L280 TraceCheckUtils]: 96: Hoare triple {295#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {295#true} is VALID [2020-07-18 00:12:15,640 INFO L280 TraceCheckUtils]: 97: Hoare triple {295#true} ~tmp~2 := #t~ret22; {295#true} is VALID [2020-07-18 00:12:15,640 INFO L280 TraceCheckUtils]: 98: Hoare triple {295#true} havoc #t~ret22; {295#true} is VALID [2020-07-18 00:12:15,641 INFO L280 TraceCheckUtils]: 99: Hoare triple {295#true} assume 0 != ~tmp~2; {295#true} is VALID [2020-07-18 00:12:15,641 INFO L263 TraceCheckUtils]: 100: Hoare triple {295#true} call setup(); {295#true} is VALID [2020-07-18 00:12:15,641 INFO L280 TraceCheckUtils]: 101: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,642 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {295#true} {295#true} #793#return; {295#true} is VALID [2020-07-18 00:12:15,642 INFO L263 TraceCheckUtils]: 103: Hoare triple {295#true} call runTest(); {295#true} is VALID [2020-07-18 00:12:15,643 INFO L263 TraceCheckUtils]: 104: Hoare triple {295#true} call __utac_acc__Specification5_spec__1(); {413#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 00:12:15,643 INFO L280 TraceCheckUtils]: 105: Hoare triple {413#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {295#true} is VALID [2020-07-18 00:12:15,643 INFO L280 TraceCheckUtils]: 106: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,644 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {295#true} {295#true} #871#return; {295#true} is VALID [2020-07-18 00:12:15,644 INFO L263 TraceCheckUtils]: 108: Hoare triple {295#true} call test(); {295#true} is VALID [2020-07-18 00:12:15,644 INFO L280 TraceCheckUtils]: 109: Hoare triple {295#true} havoc ~splverifierCounter~0; {295#true} is VALID [2020-07-18 00:12:15,645 INFO L280 TraceCheckUtils]: 110: Hoare triple {295#true} havoc ~tmp~1; {295#true} is VALID [2020-07-18 00:12:15,645 INFO L280 TraceCheckUtils]: 111: Hoare triple {295#true} havoc ~tmp___0~0; {295#true} is VALID [2020-07-18 00:12:15,645 INFO L280 TraceCheckUtils]: 112: Hoare triple {295#true} havoc ~tmp___1~0; {295#true} is VALID [2020-07-18 00:12:15,645 INFO L280 TraceCheckUtils]: 113: Hoare triple {295#true} havoc ~tmp___2~0; {295#true} is VALID [2020-07-18 00:12:15,646 INFO L280 TraceCheckUtils]: 114: Hoare triple {295#true} ~splverifierCounter~0 := 0; {295#true} is VALID [2020-07-18 00:12:15,647 INFO L280 TraceCheckUtils]: 115: Hoare triple {295#true} assume false; {296#false} is VALID [2020-07-18 00:12:15,647 INFO L263 TraceCheckUtils]: 116: Hoare triple {296#false} call cleanup(); {296#false} is VALID [2020-07-18 00:12:15,647 INFO L280 TraceCheckUtils]: 117: Hoare triple {296#false} havoc ~i~0; {296#false} is VALID [2020-07-18 00:12:15,647 INFO L280 TraceCheckUtils]: 118: Hoare triple {296#false} havoc ~__cil_tmp2~0; {296#false} is VALID [2020-07-18 00:12:15,648 INFO L263 TraceCheckUtils]: 119: Hoare triple {296#false} call timeShift(); {296#false} is VALID [2020-07-18 00:12:15,648 INFO L263 TraceCheckUtils]: 120: Hoare triple {296#false} call __utac_acc__Specification5_spec__2(); {413#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 00:12:15,648 INFO L263 TraceCheckUtils]: 121: Hoare triple {413#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret24 := isPumpRunning(); {295#true} is VALID [2020-07-18 00:12:15,649 INFO L280 TraceCheckUtils]: 122: Hoare triple {295#true} havoc ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,649 INFO L280 TraceCheckUtils]: 123: Hoare triple {295#true} ~retValue_acc~1 := ~pumpRunning~0; {295#true} is VALID [2020-07-18 00:12:15,649 INFO L280 TraceCheckUtils]: 124: Hoare triple {295#true} #res := ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,650 INFO L280 TraceCheckUtils]: 125: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,650 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {295#true} {413#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #861#return; {295#true} is VALID [2020-07-18 00:12:15,650 INFO L280 TraceCheckUtils]: 127: Hoare triple {295#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {295#true} is VALID [2020-07-18 00:12:15,650 INFO L280 TraceCheckUtils]: 128: Hoare triple {295#true} ~switchedOnBeforeTS~0 := #t~ret24; {295#true} is VALID [2020-07-18 00:12:15,651 INFO L280 TraceCheckUtils]: 129: Hoare triple {295#true} havoc #t~ret24; {295#true} is VALID [2020-07-18 00:12:15,651 INFO L280 TraceCheckUtils]: 130: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,651 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {295#true} {296#false} #849#return; {296#false} is VALID [2020-07-18 00:12:15,652 INFO L280 TraceCheckUtils]: 132: Hoare triple {296#false} assume !(0 != ~pumpRunning~0); {296#false} is VALID [2020-07-18 00:12:15,652 INFO L280 TraceCheckUtils]: 133: Hoare triple {296#false} assume !(0 != ~systemActive~0); {296#false} is VALID [2020-07-18 00:12:15,652 INFO L263 TraceCheckUtils]: 134: Hoare triple {296#false} call __utac_acc__Specification5_spec__3(); {296#false} is VALID [2020-07-18 00:12:15,653 INFO L280 TraceCheckUtils]: 135: Hoare triple {296#false} havoc ~tmp~3; {296#false} is VALID [2020-07-18 00:12:15,653 INFO L280 TraceCheckUtils]: 136: Hoare triple {296#false} havoc ~tmp___0~1; {296#false} is VALID [2020-07-18 00:12:15,653 INFO L263 TraceCheckUtils]: 137: Hoare triple {296#false} call #t~ret25 := getWaterLevel(); {295#true} is VALID [2020-07-18 00:12:15,654 INFO L280 TraceCheckUtils]: 138: Hoare triple {295#true} havoc ~retValue_acc~9; {295#true} is VALID [2020-07-18 00:12:15,654 INFO L280 TraceCheckUtils]: 139: Hoare triple {295#true} ~retValue_acc~9 := ~waterLevel~0; {295#true} is VALID [2020-07-18 00:12:15,654 INFO L280 TraceCheckUtils]: 140: Hoare triple {295#true} #res := ~retValue_acc~9; {295#true} is VALID [2020-07-18 00:12:15,654 INFO L280 TraceCheckUtils]: 141: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,655 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {295#true} {296#false} #863#return; {296#false} is VALID [2020-07-18 00:12:15,655 INFO L280 TraceCheckUtils]: 143: Hoare triple {296#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {296#false} is VALID [2020-07-18 00:12:15,655 INFO L280 TraceCheckUtils]: 144: Hoare triple {296#false} ~tmp~3 := #t~ret25; {296#false} is VALID [2020-07-18 00:12:15,656 INFO L280 TraceCheckUtils]: 145: Hoare triple {296#false} havoc #t~ret25; {296#false} is VALID [2020-07-18 00:12:15,656 INFO L280 TraceCheckUtils]: 146: Hoare triple {296#false} assume 2 != ~tmp~3; {296#false} is VALID [2020-07-18 00:12:15,656 INFO L263 TraceCheckUtils]: 147: Hoare triple {296#false} call #t~ret26 := isPumpRunning(); {295#true} is VALID [2020-07-18 00:12:15,657 INFO L280 TraceCheckUtils]: 148: Hoare triple {295#true} havoc ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,657 INFO L280 TraceCheckUtils]: 149: Hoare triple {295#true} ~retValue_acc~1 := ~pumpRunning~0; {295#true} is VALID [2020-07-18 00:12:15,657 INFO L280 TraceCheckUtils]: 150: Hoare triple {295#true} #res := ~retValue_acc~1; {295#true} is VALID [2020-07-18 00:12:15,657 INFO L280 TraceCheckUtils]: 151: Hoare triple {295#true} assume true; {295#true} is VALID [2020-07-18 00:12:15,658 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {295#true} {296#false} #865#return; {296#false} is VALID [2020-07-18 00:12:15,658 INFO L280 TraceCheckUtils]: 153: Hoare triple {296#false} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {296#false} is VALID [2020-07-18 00:12:15,658 INFO L280 TraceCheckUtils]: 154: Hoare triple {296#false} ~tmp___0~1 := #t~ret26; {296#false} is VALID [2020-07-18 00:12:15,659 INFO L280 TraceCheckUtils]: 155: Hoare triple {296#false} havoc #t~ret26; {296#false} is VALID [2020-07-18 00:12:15,659 INFO L280 TraceCheckUtils]: 156: Hoare triple {296#false} assume 0 != ~tmp___0~1; {296#false} is VALID [2020-07-18 00:12:15,659 INFO L280 TraceCheckUtils]: 157: Hoare triple {296#false} assume 0 == ~switchedOnBeforeTS~0; {296#false} is VALID [2020-07-18 00:12:15,659 INFO L263 TraceCheckUtils]: 158: Hoare triple {296#false} call __automaton_fail(); {296#false} is VALID [2020-07-18 00:12:15,660 INFO L280 TraceCheckUtils]: 159: Hoare triple {296#false} assume !false; {296#false} is VALID [2020-07-18 00:12:15,687 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 00:12:15,914 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:12:15,916 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1134121099] [2020-07-18 00:12:15,918 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:12:15,918 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 00:12:15,919 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [162066416] [2020-07-18 00:12:15,925 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 160 [2020-07-18 00:12:15,929 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:12:15,933 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 00:12:16,149 WARN L140 InductivityCheck]: Transition 429#(and (<= __utac_acc__Specification5_spec__3_~tmp___0~1 2147483647) (<= 0 (+ __utac_acc__Specification5_spec__3_~tmp___0~1 2147483648)) (not (= 0 __utac_acc__Specification5_spec__3_~tmp___0~1)) (= 0 ~switchedOnBeforeTS~0)) ( _ , assume !false; , 296#false ) not inductive [2020-07-18 00:12:16,150 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:12:16,150 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:103) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 00:12:16,156 INFO L168 Benchmark]: Toolchain (without parser) took 4492.70 ms. Allocated memory was 136.3 MB in the beginning and 253.8 MB in the end (delta: 117.4 MB). Free memory was 99.1 MB in the beginning and 101.5 MB in the end (delta: -2.4 MB). Peak memory consumption was 115.1 MB. Max. memory is 7.1 GB. [2020-07-18 00:12:16,157 INFO L168 Benchmark]: CDTParser took 0.62 ms. Allocated memory is still 136.3 MB. Free memory was 118.4 MB in the beginning and 118.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 00:12:16,158 INFO L168 Benchmark]: CACSL2BoogieTranslator took 705.73 ms. Allocated memory was 136.3 MB in the beginning and 200.3 MB in the end (delta: 64.0 MB). Free memory was 98.6 MB in the beginning and 166.3 MB in the end (delta: -67.6 MB). Peak memory consumption was 28.1 MB. Max. memory is 7.1 GB. [2020-07-18 00:12:16,159 INFO L168 Benchmark]: Boogie Preprocessor took 141.55 ms. Allocated memory is still 200.3 MB. Free memory was 166.3 MB in the beginning and 160.6 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:12:16,160 INFO L168 Benchmark]: RCFGBuilder took 1844.70 ms. Allocated memory was 200.3 MB in the beginning and 229.1 MB in the end (delta: 28.8 MB). Free memory was 160.6 MB in the beginning and 87.9 MB in the end (delta: 72.7 MB). Peak memory consumption was 101.5 MB. Max. memory is 7.1 GB. [2020-07-18 00:12:16,161 INFO L168 Benchmark]: TraceAbstraction took 1790.94 ms. Allocated memory was 229.1 MB in the beginning and 253.8 MB in the end (delta: 24.6 MB). Free memory was 87.9 MB in the beginning and 101.5 MB in the end (delta: -13.6 MB). Peak memory consumption was 11.1 MB. Max. memory is 7.1 GB. [2020-07-18 00:12:16,165 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 0.62 ms. Allocated memory is still 136.3 MB. Free memory was 118.4 MB in the beginning and 118.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 705.73 ms. Allocated memory was 136.3 MB in the beginning and 200.3 MB in the end (delta: 64.0 MB). Free memory was 98.6 MB in the beginning and 166.3 MB in the end (delta: -67.6 MB). Peak memory consumption was 28.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 141.55 ms. Allocated memory is still 200.3 MB. Free memory was 166.3 MB in the beginning and 160.6 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1844.70 ms. Allocated memory was 200.3 MB in the beginning and 229.1 MB in the end (delta: 28.8 MB). Free memory was 160.6 MB in the beginning and 87.9 MB in the end (delta: 72.7 MB). Peak memory consumption was 101.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 1790.94 ms. Allocated memory was 229.1 MB in the beginning and 253.8 MB in the end (delta: 24.6 MB). Free memory was 87.9 MB in the beginning and 101.5 MB in the end (delta: -13.6 MB). Peak memory consumption was 11.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...