/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product13.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7d8eed3 [2020-11-07 03:59:24,239 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-07 03:59:24,242 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-07 03:59:24,278 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-07 03:59:24,278 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-07 03:59:24,280 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-07 03:59:24,281 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-07 03:59:24,284 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-07 03:59:24,286 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-07 03:59:24,287 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-07 03:59:24,288 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-07 03:59:24,289 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-07 03:59:24,290 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-07 03:59:24,291 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-07 03:59:24,292 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-07 03:59:24,294 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-07 03:59:24,295 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-07 03:59:24,296 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-07 03:59:24,298 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-07 03:59:24,300 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-07 03:59:24,302 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-07 03:59:24,304 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-07 03:59:24,305 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-07 03:59:24,306 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-07 03:59:24,310 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-07 03:59:24,310 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-07 03:59:24,311 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-07 03:59:24,312 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-07 03:59:24,312 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-07 03:59:24,313 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-07 03:59:24,314 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-07 03:59:24,315 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-07 03:59:24,316 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-07 03:59:24,317 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-07 03:59:24,318 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-07 03:59:24,318 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-07 03:59:24,319 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-07 03:59:24,319 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-07 03:59:24,320 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-07 03:59:24,321 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-07 03:59:24,322 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-07 03:59:24,323 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-11-07 03:59:24,335 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-07 03:59:24,335 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-07 03:59:24,337 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-07 03:59:24,337 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-07 03:59:24,337 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-07 03:59:24,338 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-07 03:59:24,338 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-07 03:59:24,338 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-07 03:59:24,339 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-07 03:59:24,339 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-07 03:59:24,339 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-07 03:59:24,339 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-07 03:59:24,340 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-07 03:59:24,340 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-07 03:59:24,340 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-07 03:59:24,341 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-11-07 03:59:24,341 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-07 03:59:24,341 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-07 03:59:24,342 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-07 03:59:24,342 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-07 03:59:24,342 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-11-07 03:59:24,342 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-07 03:59:24,343 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-11-07 03:59:24,697 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-07 03:59:24,738 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-07 03:59:24,741 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-07 03:59:24,742 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-07 03:59:24,743 INFO L275 PluginConnector]: CDTParser initialized [2020-11-07 03:59:24,744 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product13.cil.c [2020-11-07 03:59:24,830 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b67695cf5/66a807c007dc4d348b1b3da3288f84dc/FLAG6e8233080 [2020-11-07 03:59:25,638 INFO L306 CDTParser]: Found 1 translation units. [2020-11-07 03:59:25,639 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product13.cil.c [2020-11-07 03:59:25,655 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b67695cf5/66a807c007dc4d348b1b3da3288f84dc/FLAG6e8233080 [2020-11-07 03:59:25,888 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b67695cf5/66a807c007dc4d348b1b3da3288f84dc [2020-11-07 03:59:25,891 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-07 03:59:25,898 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-11-07 03:59:25,900 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-07 03:59:25,900 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-07 03:59:25,904 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-07 03:59:25,904 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 03:59:25" (1/1) ... [2020-11-07 03:59:25,908 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@608853af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:25, skipping insertion in model container [2020-11-07 03:59:25,908 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 03:59:25" (1/1) ... [2020-11-07 03:59:25,916 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-07 03:59:25,960 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-07 03:59:26,266 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 03:59:26,277 INFO L203 MainTranslator]: Completed pre-run [2020-11-07 03:59:26,355 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 03:59:26,392 INFO L208 MainTranslator]: Completed translation [2020-11-07 03:59:26,393 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26 WrapperNode [2020-11-07 03:59:26,393 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-07 03:59:26,394 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-07 03:59:26,394 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-07 03:59:26,394 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-07 03:59:26,407 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26" (1/1) ... [2020-11-07 03:59:26,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26" (1/1) ... [2020-11-07 03:59:26,426 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26" (1/1) ... [2020-11-07 03:59:26,426 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26" (1/1) ... [2020-11-07 03:59:26,456 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26" (1/1) ... [2020-11-07 03:59:26,465 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26" (1/1) ... [2020-11-07 03:59:26,471 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26" (1/1) ... [2020-11-07 03:59:26,487 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-07 03:59:26,488 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-07 03:59:26,488 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-07 03:59:26,488 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-07 03:59:26,491 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26" (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 [2020-11-07 03:59:26,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-11-07 03:59:26,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-07 03:59:26,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-11-07 03:59:26,584 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-07 03:59:26,584 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-11-07 03:59:26,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-11-07 03:59:26,584 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-11-07 03:59:26,584 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-11-07 03:59:26,585 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-11-07 03:59:26,585 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-11-07 03:59:26,585 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-11-07 03:59:26,585 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-11-07 03:59:26,585 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-11-07 03:59:26,586 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-11-07 03:59:26,586 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-11-07 03:59:26,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-11-07 03:59:26,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-11-07 03:59:26,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-11-07 03:59:26,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-11-07 03:59:26,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-11-07 03:59:26,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-11-07 03:59:26,587 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-11-07 03:59:26,587 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-11-07 03:59:26,588 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-11-07 03:59:26,588 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-11-07 03:59:26,588 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-11-07 03:59:26,588 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-11-07 03:59:26,588 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-11-07 03:59:26,589 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-11-07 03:59:26,589 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-11-07 03:59:26,589 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-11-07 03:59:26,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-11-07 03:59:26,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-11-07 03:59:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-11-07 03:59:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-11-07 03:59:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-11-07 03:59:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-11-07 03:59:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-11-07 03:59:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-11-07 03:59:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-11-07 03:59:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-07 03:59:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-07 03:59:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-11-07 03:59:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-11-07 03:59:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-11-07 03:59:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-11-07 03:59:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-11-07 03:59:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-11-07 03:59:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-11-07 03:59:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-11-07 03:59:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-11-07 03:59:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-11-07 03:59:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-11-07 03:59:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-11-07 03:59:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-11-07 03:59:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-11-07 03:59:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-11-07 03:59:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-11-07 03:59:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-11-07 03:59:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-11-07 03:59:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-11-07 03:59:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-11-07 03:59:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-11-07 03:59:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-11-07 03:59:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-11-07 03:59:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-07 03:59:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-07 03:59:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-07 03:59:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-07 03:59:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-11-07 03:59:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-07 03:59:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-11-07 03:59:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-11-07 03:59:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-07 03:59:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-11-07 03:59:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-11-07 03:59:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-11-07 03:59:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-11-07 03:59:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-11-07 03:59:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-11-07 03:59:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-11-07 03:59:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-11-07 03:59:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-11-07 03:59:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-11-07 03:59:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-11-07 03:59:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-11-07 03:59:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-11-07 03:59:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-11-07 03:59:26,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-07 03:59:26,600 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-07 03:59:27,660 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-07 03:59:27,660 INFO L298 CfgBuilder]: Removed 5 assume(true) statements. [2020-11-07 03:59:27,663 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 03:59:27 BoogieIcfgContainer [2020-11-07 03:59:27,663 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-07 03:59:27,665 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-07 03:59:27,665 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-07 03:59:27,669 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-07 03:59:27,669 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 03:59:25" (1/3) ... [2020-11-07 03:59:27,670 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7da0f44e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 03:59:27, skipping insertion in model container [2020-11-07 03:59:27,670 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:59:26" (2/3) ... [2020-11-07 03:59:27,671 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7da0f44e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 03:59:27, skipping insertion in model container [2020-11-07 03:59:27,671 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 03:59:27" (3/3) ... [2020-11-07 03:59:27,673 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product13.cil.c [2020-11-07 03:59:27,689 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-07 03:59:27,694 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-11-07 03:59:27,707 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-11-07 03:59:27,733 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-07 03:59:27,733 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-07 03:59:27,733 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-11-07 03:59:27,734 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-07 03:59:27,734 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-07 03:59:27,734 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-07 03:59:27,734 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-07 03:59:27,734 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-07 03:59:27,757 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states. [2020-11-07 03:59:27,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-11-07 03:59:27,777 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 03:59:27,779 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 03:59:27,779 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 03:59:27,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 03:59:27,786 INFO L82 PathProgramCache]: Analyzing trace with hash 1335370446, now seen corresponding path program 1 times [2020-11-07 03:59:27,795 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 03:59:27,796 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [704542292] [2020-11-07 03:59:27,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 03:59:28,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:28,660 WARN L194 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 03:59:28,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 03:59:28,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:28,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-07 03:59:28,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:28,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-07 03:59:28,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:28,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-07 03:59:28,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:28,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-07 03:59:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:28,773 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-07 03:59:28,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:28,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-11-07 03:59:28,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:28,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2020-11-07 03:59:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:28,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 03:59:28,829 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [704542292] [2020-11-07 03:59:28,832 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 03:59:28,832 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-07 03:59:28,833 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026981226] [2020-11-07 03:59:28,838 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-07 03:59:28,838 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 03:59:28,852 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-07 03:59:28,853 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-07 03:59:28,855 INFO L87 Difference]: Start difference. First operand 292 states. Second operand 4 states. [2020-11-07 03:59:30,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 03:59:30,468 INFO L93 Difference]: Finished difference Result 414 states and 493 transitions. [2020-11-07 03:59:30,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-07 03:59:30,478 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-11-07 03:59:30,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 03:59:30,517 INFO L225 Difference]: With dead ends: 414 [2020-11-07 03:59:30,517 INFO L226 Difference]: Without dead ends: 273 [2020-11-07 03:59:30,522 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-07 03:59:30,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2020-11-07 03:59:30,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 228. [2020-11-07 03:59:30,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 228 states. [2020-11-07 03:59:30,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 246 transitions. [2020-11-07 03:59:30,677 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 246 transitions. Word has length 154 [2020-11-07 03:59:30,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 03:59:30,678 INFO L481 AbstractCegarLoop]: Abstraction has 228 states and 246 transitions. [2020-11-07 03:59:30,678 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-07 03:59:30,678 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 246 transitions. [2020-11-07 03:59:30,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2020-11-07 03:59:30,682 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 03:59:30,683 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 03:59:30,683 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-07 03:59:30,683 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 03:59:30,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 03:59:30,684 INFO L82 PathProgramCache]: Analyzing trace with hash -1390415798, now seen corresponding path program 1 times [2020-11-07 03:59:30,684 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 03:59:30,685 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [636445319] [2020-11-07 03:59:30,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 03:59:30,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:31,259 WARN L194 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 03:59:31,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 03:59:31,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:31,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-07 03:59:31,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:31,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-07 03:59:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:31,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-07 03:59:31,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:31,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-07 03:59:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:31,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-07 03:59:31,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:31,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2020-11-07 03:59:31,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:31,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2020-11-07 03:59:31,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:31,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 03:59:31,391 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [636445319] [2020-11-07 03:59:31,392 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 03:59:31,392 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-11-07 03:59:31,392 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895667962] [2020-11-07 03:59:31,395 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-07 03:59:31,396 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 03:59:31,397 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-07 03:59:31,397 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-07 03:59:31,397 INFO L87 Difference]: Start difference. First operand 228 states and 246 transitions. Second operand 5 states. [2020-11-07 03:59:32,271 WARN L194 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 03:59:33,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 03:59:33,232 INFO L93 Difference]: Finished difference Result 340 states and 384 transitions. [2020-11-07 03:59:33,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-11-07 03:59:33,233 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 155 [2020-11-07 03:59:33,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 03:59:33,237 INFO L225 Difference]: With dead ends: 340 [2020-11-07 03:59:33,237 INFO L226 Difference]: Without dead ends: 262 [2020-11-07 03:59:33,239 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-11-07 03:59:33,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2020-11-07 03:59:33,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 218. [2020-11-07 03:59:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2020-11-07 03:59:33,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 233 transitions. [2020-11-07 03:59:33,356 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 233 transitions. Word has length 155 [2020-11-07 03:59:33,358 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 03:59:33,358 INFO L481 AbstractCegarLoop]: Abstraction has 218 states and 233 transitions. [2020-11-07 03:59:33,358 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-07 03:59:33,358 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 233 transitions. [2020-11-07 03:59:33,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-11-07 03:59:33,366 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 03:59:33,367 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 03:59:33,367 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-07 03:59:33,367 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 03:59:33,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 03:59:33,368 INFO L82 PathProgramCache]: Analyzing trace with hash -1307224894, now seen corresponding path program 1 times [2020-11-07 03:59:33,368 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 03:59:33,369 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1957572871] [2020-11-07 03:59:33,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 03:59:33,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:33,999 WARN L194 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 03:59:34,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 03:59:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:34,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-07 03:59:34,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:34,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-07 03:59:34,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:34,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-07 03:59:34,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:34,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-07 03:59:34,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:34,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-07 03:59:34,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:34,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2020-11-07 03:59:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:34,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-11-07 03:59:34,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:34,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 03:59:34,312 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1957572871] [2020-11-07 03:59:34,313 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 03:59:34,313 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-11-07 03:59:34,313 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805507072] [2020-11-07 03:59:34,314 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-11-07 03:59:34,315 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 03:59:34,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-11-07 03:59:34,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-11-07 03:59:34,316 INFO L87 Difference]: Start difference. First operand 218 states and 233 transitions. Second operand 10 states. [2020-11-07 03:59:35,073 WARN L194 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 03:59:35,547 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-07 03:59:35,934 WARN L194 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-07 03:59:36,323 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 03:59:36,718 WARN L194 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 03:59:37,090 WARN L194 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 03:59:38,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 03:59:38,508 INFO L93 Difference]: Finished difference Result 360 states and 410 transitions. [2020-11-07 03:59:38,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-11-07 03:59:38,509 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 164 [2020-11-07 03:59:38,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 03:59:38,514 INFO L225 Difference]: With dead ends: 360 [2020-11-07 03:59:38,515 INFO L226 Difference]: Without dead ends: 262 [2020-11-07 03:59:38,519 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-11-07 03:59:38,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2020-11-07 03:59:38,637 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 218. [2020-11-07 03:59:38,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2020-11-07 03:59:38,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 232 transitions. [2020-11-07 03:59:38,640 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 232 transitions. Word has length 164 [2020-11-07 03:59:38,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 03:59:38,641 INFO L481 AbstractCegarLoop]: Abstraction has 218 states and 232 transitions. [2020-11-07 03:59:38,641 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-11-07 03:59:38,642 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 232 transitions. [2020-11-07 03:59:38,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-11-07 03:59:38,645 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 03:59:38,645 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 03:59:38,645 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-07 03:59:38,646 INFO L429 AbstractCegarLoop]: === Iteration 4 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 03:59:38,647 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 03:59:38,647 INFO L82 PathProgramCache]: Analyzing trace with hash 417112581, now seen corresponding path program 1 times [2020-11-07 03:59:38,647 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 03:59:38,647 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [548901329] [2020-11-07 03:59:38,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 03:59:38,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,110 WARN L194 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 03:59:39,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 03:59:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-07 03:59:39,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-07 03:59:39,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-07 03:59:39,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-07 03:59:39,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-07 03:59:39,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-11-07 03:59:39,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 03:59:39,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2020-11-07 03:59:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2020-11-07 03:59:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:39,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 03:59:39,302 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [548901329] [2020-11-07 03:59:39,303 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 03:59:39,303 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-11-07 03:59:39,303 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1840127832] [2020-11-07 03:59:39,304 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-11-07 03:59:39,304 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 03:59:39,304 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-11-07 03:59:39,305 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-11-07 03:59:39,305 INFO L87 Difference]: Start difference. First operand 218 states and 232 transitions. Second operand 10 states. [2020-11-07 03:59:40,001 WARN L194 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 03:59:41,348 WARN L194 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 03:59:41,765 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 03:59:42,238 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 03:59:42,621 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 03:59:43,408 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 03:59:43,799 WARN L194 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 03:59:44,159 WARN L194 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 03:59:44,764 WARN L194 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 03:59:45,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 03:59:45,377 INFO L93 Difference]: Finished difference Result 507 states and 608 transitions. [2020-11-07 03:59:45,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-11-07 03:59:45,377 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2020-11-07 03:59:45,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 03:59:45,382 INFO L225 Difference]: With dead ends: 507 [2020-11-07 03:59:45,382 INFO L226 Difference]: Without dead ends: 409 [2020-11-07 03:59:45,384 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-11-07 03:59:45,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 409 states. [2020-11-07 03:59:45,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 409 to 297. [2020-11-07 03:59:45,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 297 states. [2020-11-07 03:59:45,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 297 states and 323 transitions. [2020-11-07 03:59:45,526 INFO L78 Accepts]: Start accepts. Automaton has 297 states and 323 transitions. Word has length 172 [2020-11-07 03:59:45,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 03:59:45,526 INFO L481 AbstractCegarLoop]: Abstraction has 297 states and 323 transitions. [2020-11-07 03:59:45,526 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-11-07 03:59:45,526 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 323 transitions. [2020-11-07 03:59:45,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-11-07 03:59:45,529 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 03:59:45,529 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 03:59:45,530 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-07 03:59:45,530 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 03:59:45,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 03:59:45,530 INFO L82 PathProgramCache]: Analyzing trace with hash 1632631031, now seen corresponding path program 1 times [2020-11-07 03:59:45,531 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 03:59:45,531 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1467069466] [2020-11-07 03:59:45,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 03:59:45,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:45,929 WARN L194 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 03:59:45,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 03:59:45,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:45,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-07 03:59:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:45,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-07 03:59:45,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:45,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-07 03:59:45,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:45,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-07 03:59:45,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:46,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-07 03:59:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:46,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-11-07 03:59:46,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:46,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2020-11-07 03:59:46,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:46,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 03:59:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:46,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-11-07 03:59:46,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:46,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-11-07 03:59:46,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:59:46,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 03:59:46,110 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1467069466] [2020-11-07 03:59:46,110 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 03:59:46,110 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-11-07 03:59:46,110 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [874354786] [2020-11-07 03:59:46,112 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-11-07 03:59:46,112 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 03:59:46,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-11-07 03:59:46,114 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-11-07 03:59:46,114 INFO L87 Difference]: Start difference. First operand 297 states and 323 transitions. Second operand 11 states. [2020-11-07 03:59:46,792 WARN L194 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 03:59:48,168 WARN L194 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 03:59:48,540 WARN L194 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 03:59:48,953 WARN L194 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 03:59:49,334 WARN L194 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 03:59:49,718 WARN L194 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 03:59:49,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 03:59:49,924 INFO L93 Difference]: Finished difference Result 493 states and 570 transitions. [2020-11-07 03:59:49,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-11-07 03:59:49,928 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 177 [2020-11-07 03:59:49,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 03:59:49,929 INFO L225 Difference]: With dead ends: 493 [2020-11-07 03:59:49,929 INFO L226 Difference]: Without dead ends: 0 [2020-11-07 03:59:49,931 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=176, Invalid=424, Unknown=0, NotChecked=0, Total=600 [2020-11-07 03:59:49,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-07 03:59:49,931 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-07 03:59:49,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-07 03:59:49,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-07 03:59:49,932 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 177 [2020-11-07 03:59:49,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 03:59:49,932 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-07 03:59:49,932 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-11-07 03:59:49,932 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-07 03:59:49,932 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-07 03:59:49,932 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-07 03:59:49,934 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-07 03:59:50,372 WARN L194 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 222 [2020-11-07 03:59:50,561 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 12 [2020-11-07 03:59:51,160 WARN L194 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 223 [2020-11-07 03:59:51,582 WARN L194 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 223 [2020-11-07 03:59:51,757 WARN L194 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 223 [2020-11-07 03:59:52,283 WARN L194 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 223 [2020-11-07 03:59:52,424 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 222 [2020-11-07 03:59:55,803 WARN L194 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 11 [2020-11-07 03:59:56,355 WARN L194 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 11 [2020-11-07 03:59:56,940 WARN L194 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 11 [2020-11-07 03:59:57,280 WARN L194 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 03:59:57,676 WARN L194 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-11-07 03:59:58,107 WARN L194 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 14 [2020-11-07 03:59:58,414 WARN L194 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 03:59:58,793 WARN L194 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 03:59:59,184 WARN L194 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 25 [2020-11-07 03:59:59,490 WARN L194 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-11-07 04:00:00,120 WARN L194 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 15 [2020-11-07 04:00:00,474 WARN L194 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 18 [2020-11-07 04:00:01,044 WARN L194 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-11-07 04:00:01,361 WARN L194 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:01,659 WARN L194 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:01,954 WARN L194 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:02,279 WARN L194 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:02,608 WARN L194 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-11-07 04:00:02,894 WARN L194 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 16 [2020-11-07 04:00:03,479 WARN L194 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 18 [2020-11-07 04:00:03,840 WARN L194 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:04,128 WARN L194 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:04,439 WARN L194 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:05,018 WARN L194 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 11 [2020-11-07 04:00:05,616 WARN L194 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 15 [2020-11-07 04:00:06,177 WARN L194 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-11-07 04:00:06,469 WARN L194 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 11 [2020-11-07 04:00:06,754 WARN L194 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-11-07 04:00:07,305 WARN L194 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-11-07 04:00:07,587 WARN L194 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:08,122 WARN L194 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 18 [2020-11-07 04:00:08,692 WARN L194 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 11 [2020-11-07 04:00:08,990 WARN L194 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:09,286 WARN L194 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:10,114 WARN L194 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 19 [2020-11-07 04:00:10,753 WARN L194 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 15 [2020-11-07 04:00:11,067 WARN L194 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:11,387 WARN L194 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 25 [2020-11-07 04:00:11,715 WARN L194 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 25 [2020-11-07 04:00:12,582 WARN L194 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 19 [2020-11-07 04:00:13,367 WARN L194 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 19 [2020-11-07 04:00:13,949 WARN L194 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-11-07 04:00:14,786 WARN L194 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 22 [2020-11-07 04:00:15,063 WARN L194 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:15,346 WARN L194 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:15,884 WARN L194 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 12 [2020-11-07 04:00:16,430 WARN L194 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 18 [2020-11-07 04:00:16,723 WARN L194 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 16 [2020-11-07 04:00:17,028 WARN L194 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:17,335 WARN L194 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 14 [2020-11-07 04:00:17,642 WARN L194 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-11-07 04:00:17,968 WARN L194 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:18,274 WARN L194 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:18,889 WARN L194 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 18 [2020-11-07 04:00:19,204 WARN L194 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-11-07 04:00:19,483 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 17 [2020-11-07 04:00:19,814 WARN L194 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 04:00:20,106 WARN L194 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-11-07 04:00:20,393 WARN L194 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 25 [2020-11-07 04:00:20,682 WARN L194 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 25 [2020-11-07 04:00:20,968 WARN L194 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:21,242 WARN L194 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 23 [2020-11-07 04:00:21,768 WARN L194 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 12 [2020-11-07 04:00:22,069 WARN L194 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 27 [2020-11-07 04:00:22,358 WARN L194 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:22,915 WARN L194 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 12 [2020-11-07 04:00:23,238 WARN L194 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 18 [2020-11-07 04:00:23,552 WARN L194 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 20 [2020-11-07 04:00:23,879 WARN L194 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22 [2020-11-07 04:00:24,187 WARN L194 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:24,581 WARN L194 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:24,873 WARN L194 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 15 [2020-11-07 04:00:25,211 WARN L194 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:25,569 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 17 [2020-11-07 04:00:25,875 WARN L194 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 14 [2020-11-07 04:00:25,881 INFO L269 CegarLoopResult]: At program point reach_errorEXIT(line 3) the Hoare annotation is: true [2020-11-07 04:00:25,881 INFO L269 CegarLoopResult]: At program point reach_errorENTRY(line 3) the Hoare annotation is: true [2020-11-07 04:00:25,881 INFO L269 CegarLoopResult]: At program point reach_errorFINAL(line 3) the Hoare annotation is: true [2020-11-07 04:00:25,881 INFO L269 CegarLoopResult]: At program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) the Hoare annotation is: true [2020-11-07 04:00:25,881 INFO L266 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point L353-1(line 353) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point L353-2(line 353) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point L374-1(lines 355 376) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 330 385) no Hoare annotation was computed. [2020-11-07 04:00:25,882 INFO L266 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-11-07 04:00:25,883 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 330 385) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 330 385) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L372-1(line 372) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L372-2(line 372) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-11-07 04:00:25,884 INFO L266 CegarLoopResult]: For program point L377(lines 354 378) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L361(lines 361 365) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L361-1(lines 361 365) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 386 445) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-11-07 04:00:25,885 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 386 445) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L412-2(lines 412 437) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 386 445) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-11-07 04:00:25,886 INFO L266 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L438(lines 411 439) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L430-1(line 430) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L430-2(line 430) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-11-07 04:00:25,887 INFO L266 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L426-1(line 426) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L426-2(line 426) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L418(lines 418 422) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L418-1(lines 418 422) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L410-1(line 410) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L410-2(line 410) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-11-07 04:00:25,888 INFO L266 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L266 CegarLoopResult]: For program point L435-1(line 435) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L266 CegarLoopResult]: For program point L435-2(line 435) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L266 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L266 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L266 CegarLoopResult]: For program point L431-1(line 431) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L266 CegarLoopResult]: For program point L431-2(line 431) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L266 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L266 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L266 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-11-07 04:00:25,889 INFO L269 CegarLoopResult]: At program point select_helpersFINAL(lines 665 671) the Hoare annotation is: true [2020-11-07 04:00:25,889 INFO L269 CegarLoopResult]: At program point select_helpersEXIT(lines 665 671) the Hoare annotation is: true [2020-11-07 04:00:25,890 INFO L262 CegarLoopResult]: At program point valid_productEXIT(lines 672 680) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~6 1) (= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~6))) [2020-11-07 04:00:25,890 INFO L269 CegarLoopResult]: At program point valid_productENTRY(lines 672 680) the Hoare annotation is: true [2020-11-07 04:00:25,890 INFO L262 CegarLoopResult]: At program point valid_productFINAL(lines 672 680) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~6 1) (= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~6))) [2020-11-07 04:00:25,890 INFO L262 CegarLoopResult]: At program point L677(line 677) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))) [2020-11-07 04:00:25,890 INFO L269 CegarLoopResult]: At program point L676(line 676) the Hoare annotation is: true [2020-11-07 04:00:25,890 INFO L269 CegarLoopResult]: At program point L894(line 894) the Hoare annotation is: true [2020-11-07 04:00:25,890 INFO L262 CegarLoopResult]: At program point mainENTRY(lines 875 897) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,890 INFO L269 CegarLoopResult]: At program point mainEXIT(lines 875 897) the Hoare annotation is: true [2020-11-07 04:00:25,891 INFO L262 CegarLoopResult]: At program point L887(line 887) the Hoare annotation is: (or (and (= main_~tmp~7 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,891 INFO L262 CegarLoopResult]: At program point L887-1(line 887) the Hoare annotation is: (or (and (= main_~tmp~7 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,891 INFO L262 CegarLoopResult]: At program point L885(lines 885 892) the Hoare annotation is: (or (and (= main_~tmp~7 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,891 INFO L269 CegarLoopResult]: At program point L885-1(lines 885 892) the Hoare annotation is: true [2020-11-07 04:00:25,891 INFO L262 CegarLoopResult]: At program point L883(line 883) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret78| ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-11-07 04:00:25,891 INFO L262 CegarLoopResult]: At program point L882(line 882) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,892 INFO L262 CegarLoopResult]: At program point L883-1(line 883) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret78| ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-11-07 04:00:25,892 INFO L262 CegarLoopResult]: At program point L881(line 881) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,892 INFO L262 CegarLoopResult]: At program point L883-2(line 883) the Hoare annotation is: (or (and (= main_~tmp~7 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret78| ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,892 INFO L262 CegarLoopResult]: At program point L881-1(line 881) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,892 INFO L262 CegarLoopResult]: At program point L877(line 877) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,892 INFO L269 CegarLoopResult]: At program point mainFINAL(lines 875 897) the Hoare annotation is: true [2020-11-07 04:00:25,892 INFO L266 CegarLoopResult]: For program point Specification2EXIT(lines 833 856) no Hoare annotation was computed. [2020-11-07 04:00:25,892 INFO L266 CegarLoopResult]: For program point Specification2ENTRY(lines 833 856) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point Specification2FINAL(lines 833 856) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L851(line 851) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L850(line 850) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L849(line 849) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L848(line 848) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L847(line 847) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L846(line 846) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L845(line 845) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L844(line 844) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L843(line 843) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L842(line 842) no Hoare annotation was computed. [2020-11-07 04:00:25,893 INFO L266 CegarLoopResult]: For program point L841(line 841) no Hoare annotation was computed. [2020-11-07 04:00:25,894 INFO L266 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-11-07 04:00:25,894 INFO L266 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-11-07 04:00:25,894 INFO L266 CegarLoopResult]: For program point L838(line 838) no Hoare annotation was computed. [2020-11-07 04:00:25,894 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 155 161) the Hoare annotation is: true [2020-11-07 04:00:25,894 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryFINAL(lines 155 161) the Hoare annotation is: true [2020-11-07 04:00:25,894 INFO L266 CegarLoopResult]: For program point activatePump__wrappee__baseEXIT(lines 188 195) no Hoare annotation was computed. [2020-11-07 04:00:25,894 INFO L266 CegarLoopResult]: For program point activatePump__wrappee__baseENTRY(lines 188 195) no Hoare annotation was computed. [2020-11-07 04:00:25,894 INFO L266 CegarLoopResult]: For program point activatePump__wrappee__baseFINAL(lines 188 195) no Hoare annotation was computed. [2020-11-07 04:00:25,894 INFO L262 CegarLoopResult]: At program point isPumpRunningEXIT(lines 232 240) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,894 INFO L262 CegarLoopResult]: At program point L237(line 237) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) [2020-11-07 04:00:25,895 INFO L269 CegarLoopResult]: At program point L236(line 236) the Hoare annotation is: true [2020-11-07 04:00:25,895 INFO L269 CegarLoopResult]: At program point isPumpRunningENTRY(lines 232 240) the Hoare annotation is: true [2020-11-07 04:00:25,895 INFO L262 CegarLoopResult]: At program point isPumpRunningFINAL(lines 232 240) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,895 INFO L266 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-11-07 04:00:25,895 INFO L266 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-11-07 04:00:25,895 INFO L266 CegarLoopResult]: For program point L248(lines 248 256) no Hoare annotation was computed. [2020-11-07 04:00:25,895 INFO L266 CegarLoopResult]: For program point L248-2(lines 248 256) no Hoare annotation was computed. [2020-11-07 04:00:25,895 INFO L266 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-11-07 04:00:25,895 INFO L266 CegarLoopResult]: For program point printPumpFINAL(lines 241 276) no Hoare annotation was computed. [2020-11-07 04:00:25,895 INFO L266 CegarLoopResult]: For program point L271-1(line 271) no Hoare annotation was computed. [2020-11-07 04:00:25,895 INFO L266 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point printPumpENTRY(lines 241 276) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point L260(lines 260 268) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point printPumpEXIT(lines 241 276) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point L260-2(lines 260 268) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L269 CegarLoopResult]: At program point select_featuresEXIT(lines 658 664) the Hoare annotation is: true [2020-11-07 04:00:25,896 INFO L269 CegarLoopResult]: At program point select_featuresFINAL(lines 658 664) the Hoare annotation is: true [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-11-07 04:00:25,896 INFO L266 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point L314-1(line 314) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 284 329) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point L310-1(line 310) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 284 329) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-11-07 04:00:25,897 INFO L266 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 284 329) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L321-1(line 321) no Hoare annotation was computed. [2020-11-07 04:00:25,898 INFO L266 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L321-2(line 321) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L284(lines 284 329) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L284-1(lines 284 329) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L307-1(line 307) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-11-07 04:00:25,899 INFO L266 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L638-1(line 638) no Hoare annotation was computed. [2020-11-07 04:00:25,900 INFO L266 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point L638-2(line 638) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point L636-1(line 636) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point L636-2(line 636) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 597 642) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point L597(lines 597 642) no Hoare annotation was computed. [2020-11-07 04:00:25,901 INFO L266 CegarLoopResult]: For program point L628(lines 628 629) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 621 622) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 597 642) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point L616-1(line 616) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point L616-2(line 616) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 597 642) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-11-07 04:00:25,902 INFO L266 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 628 629) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L621(lines 621 622) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L617(lines 617 624) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-11-07 04:00:25,903 INFO L266 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-11-07 04:00:25,904 INFO L266 CegarLoopResult]: For program point L611(lines 611 631) no Hoare annotation was computed. [2020-11-07 04:00:25,904 INFO L266 CegarLoopResult]: For program point L611-1(lines 611 631) no Hoare annotation was computed. [2020-11-07 04:00:25,904 INFO L262 CegarLoopResult]: At program point runTestENTRY(lines 864 874) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,904 INFO L269 CegarLoopResult]: At program point runTestEXIT(lines 864 874) the Hoare annotation is: true [2020-11-07 04:00:25,904 INFO L269 CegarLoopResult]: At program point runTestFINAL(lines 864 874) the Hoare annotation is: true [2020-11-07 04:00:25,904 INFO L262 CegarLoopResult]: At program point L869(line 869) the Hoare annotation is: (or (and (= ~pumpRunning~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,904 INFO L269 CegarLoopResult]: At program point L226-1(line 226) the Hoare annotation is: true [2020-11-07 04:00:25,904 INFO L269 CegarLoopResult]: At program point L226-2(line 226) the Hoare annotation is: true [2020-11-07 04:00:25,904 INFO L269 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 221 231) the Hoare annotation is: true [2020-11-07 04:00:25,905 INFO L269 CegarLoopResult]: At program point L226-3(line 226) the Hoare annotation is: true [2020-11-07 04:00:25,905 INFO L269 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 221 231) the Hoare annotation is: true [2020-11-07 04:00:25,905 INFO L269 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 221 231) the Hoare annotation is: true [2020-11-07 04:00:25,905 INFO L269 CegarLoopResult]: At program point L228(line 228) the Hoare annotation is: true [2020-11-07 04:00:25,905 INFO L269 CegarLoopResult]: At program point L226(line 226) the Hoare annotation is: true [2020-11-07 04:00:25,905 INFO L269 CegarLoopResult]: At program point deactivatePumpENTRY(lines 213 220) the Hoare annotation is: true [2020-11-07 04:00:25,905 INFO L269 CegarLoopResult]: At program point deactivatePumpEXIT(lines 213 220) the Hoare annotation is: true [2020-11-07 04:00:25,905 INFO L269 CegarLoopResult]: At program point deactivatePumpFINAL(lines 213 220) the Hoare annotation is: true [2020-11-07 04:00:25,905 INFO L262 CegarLoopResult]: At program point processEnvironmentEXIT(lines 163 187) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,906 INFO L262 CegarLoopResult]: At program point L182(line 182) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,906 INFO L262 CegarLoopResult]: At program point L182-1(lines 163 187) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,906 INFO L262 CegarLoopResult]: At program point processEnvironmentENTRY(lines 163 187) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,906 INFO L262 CegarLoopResult]: At program point L177(line 177) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,906 INFO L262 CegarLoopResult]: At program point L173(line 173) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,906 INFO L262 CegarLoopResult]: At program point L171(lines 171 179) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,906 INFO L262 CegarLoopResult]: At program point L169(line 169) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,906 INFO L262 CegarLoopResult]: At program point L169-1(line 169) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,906 INFO L262 CegarLoopResult]: At program point L167(lines 167 184) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,907 INFO L262 CegarLoopResult]: At program point L169-2(line 169) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,907 INFO L262 CegarLoopResult]: At program point L169-3(line 169) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,907 INFO L262 CegarLoopResult]: At program point L64(line 64) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,907 INFO L262 CegarLoopResult]: At program point L64-1(line 64) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,907 INFO L262 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,907 INFO L262 CegarLoopResult]: At program point L102(lines 55 103) the Hoare annotation is: (or (not (= ~systemActive~0 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,908 INFO L262 CegarLoopResult]: At program point L90(line 90) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,908 INFO L262 CegarLoopResult]: At program point L57(lines 56 101) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,908 INFO L262 CegarLoopResult]: At program point L90-1(line 90) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,908 INFO L262 CegarLoopResult]: At program point L90-2(line 90) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,908 INFO L262 CegarLoopResult]: At program point L86(lines 86 97) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,908 INFO L262 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,908 INFO L262 CegarLoopResult]: At program point L78(line 78) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,909 INFO L262 CegarLoopResult]: At program point L74(line 74) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,909 INFO L262 CegarLoopResult]: At program point L74-1(line 74) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,909 INFO L262 CegarLoopResult]: At program point L99(lines 56 101) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,909 INFO L269 CegarLoopResult]: At program point testEXIT(lines 46 109) the Hoare annotation is: true [2020-11-07 04:00:25,909 INFO L262 CegarLoopResult]: At program point L66(lines 66 72) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,909 INFO L262 CegarLoopResult]: At program point L66-1(lines 66 72) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,909 INFO L262 CegarLoopResult]: At program point testENTRY(lines 46 109) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,909 INFO L262 CegarLoopResult]: At program point L58(lines 58 62) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,910 INFO L269 CegarLoopResult]: At program point testFINAL(lines 46 109) the Hoare annotation is: true [2020-11-07 04:00:25,910 INFO L262 CegarLoopResult]: At program point L54(line 54) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,910 INFO L262 CegarLoopResult]: At program point L50(line 50) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,910 INFO L262 CegarLoopResult]: At program point L92(lines 92 96) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,910 INFO L262 CegarLoopResult]: At program point L92-2(lines 86 97) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,910 INFO L262 CegarLoopResult]: At program point L84(line 84) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,910 INFO L262 CegarLoopResult]: At program point L51(line 51) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-07 04:00:25,910 INFO L262 CegarLoopResult]: At program point L84-1(line 84) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,911 INFO L262 CegarLoopResult]: At program point L76(lines 76 82) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,911 INFO L262 CegarLoopResult]: At program point L76-1(lines 76 82) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,911 INFO L262 CegarLoopResult]: At program point L68(line 68) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:00:25,911 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 575 576) no Hoare annotation was computed. [2020-11-07 04:00:25,911 INFO L266 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-11-07 04:00:25,911 INFO L266 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 551 596) no Hoare annotation was computed. [2020-11-07 04:00:25,911 INFO L266 CegarLoopResult]: For program point L570-1(line 570) no Hoare annotation was computed. [2020-11-07 04:00:25,911 INFO L266 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-11-07 04:00:25,911 INFO L266 CegarLoopResult]: For program point L570-2(line 570) no Hoare annotation was computed. [2020-11-07 04:00:25,911 INFO L266 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-11-07 04:00:25,911 INFO L266 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L575(lines 575 576) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 582 583) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L571(lines 571 578) no Hoare annotation was computed. [2020-11-07 04:00:25,912 INFO L266 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L565(lines 565 585) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 551 596) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L565-1(lines 565 585) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 551 596) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L592-1(line 592) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L592-2(line 592) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-11-07 04:00:25,913 INFO L266 CegarLoopResult]: For program point L590-1(line 590) no Hoare annotation was computed. [2020-11-07 04:00:25,914 INFO L266 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-11-07 04:00:25,914 INFO L266 CegarLoopResult]: For program point L590-2(line 590) no Hoare annotation was computed. [2020-11-07 04:00:25,914 INFO L266 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-11-07 04:00:25,914 INFO L266 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-11-07 04:00:25,914 INFO L266 CegarLoopResult]: For program point L551(lines 551 596) no Hoare annotation was computed. [2020-11-07 04:00:25,914 INFO L266 CegarLoopResult]: For program point L582(lines 582 583) no Hoare annotation was computed. [2020-11-07 04:00:25,914 INFO L262 CegarLoopResult]: At program point L793(line 793) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2020-11-07 04:00:25,914 INFO L262 CegarLoopResult]: At program point L787(line 787) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,914 INFO L262 CegarLoopResult]: At program point L785(lines 785 791) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,914 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 772 800) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-07 04:00:25,915 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 772 800) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= __utac_acc__Specification2_spec__2_~tmp~6 0)) [2020-11-07 04:00:25,915 INFO L262 CegarLoopResult]: At program point L796(line 796) the Hoare annotation is: (or (and (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= __utac_acc__Specification2_spec__2_~tmp~6 0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,915 INFO L262 CegarLoopResult]: At program point L790(line 790) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,915 INFO L262 CegarLoopResult]: At program point L784(lines 784 794) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2020-11-07 04:00:25,915 INFO L262 CegarLoopResult]: At program point L782(line 782) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1))) [2020-11-07 04:00:25,915 INFO L262 CegarLoopResult]: At program point L782-1(line 782) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or .cse0 .cse1 (and (= |__utac_acc__Specification2_spec__2_#t~ret77| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))))) [2020-11-07 04:00:25,915 INFO L262 CegarLoopResult]: At program point L780(lines 780 797) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1 (= __utac_acc__Specification2_spec__2_~tmp~6 0)))) [2020-11-07 04:00:25,915 INFO L262 CegarLoopResult]: At program point L782-2(line 782) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or .cse0 .cse1 (and (= |__utac_acc__Specification2_spec__2_#t~ret77| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))))) [2020-11-07 04:00:25,916 INFO L262 CegarLoopResult]: At program point L782-3(line 782) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1) (or (and (= |__utac_acc__Specification2_spec__2_#t~ret77| 0) (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0 .cse1))) [2020-11-07 04:00:25,916 INFO L262 CegarLoopResult]: At program point L780-1(lines 772 800) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= __utac_acc__Specification2_spec__2_~tmp~6 0)) [2020-11-07 04:00:25,916 INFO L262 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-07 04:00:25,916 INFO L262 CegarLoopResult]: At program point L778-1(line 778) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (= |__utac_acc__Specification2_spec__2_#t~ret76| 0) .cse1))) [2020-11-07 04:00:25,916 INFO L262 CegarLoopResult]: At program point L778-2(line 778) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (= |__utac_acc__Specification2_spec__2_#t~ret76| 0) .cse1))) [2020-11-07 04:00:25,916 INFO L262 CegarLoopResult]: At program point L778-3(line 778) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or (and (= |__utac_acc__Specification2_spec__2_#t~ret76| 0) (= __utac_acc__Specification2_spec__2_~tmp~6 0)) .cse0 (not (= ~methaneLevelCritical~0 0)) .cse1))) [2020-11-07 04:00:25,916 INFO L262 CegarLoopResult]: At program point L774(line 774) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-07 04:00:25,916 INFO L266 CegarLoopResult]: For program point L736(line 736) no Hoare annotation was computed. [2020-11-07 04:00:25,916 INFO L266 CegarLoopResult]: For program point L738-2(lines 738 746) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point printEnvironmentEXIT(lines 730 752) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point printEnvironmentENTRY(lines 730 752) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point printEnvironmentFINAL(lines 730 752) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point L740(line 740) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point L738(lines 738 746) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 764 771) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-07 04:00:25,917 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 764 771) the Hoare annotation is: true [2020-11-07 04:00:25,917 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 764 771) the Hoare annotation is: true [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point L448(lines 448 550) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point L448-1(lines 448 550) no Hoare annotation was computed. [2020-11-07 04:00:25,917 INFO L266 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L539-1(line 539) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L539-2(line 539) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L498(lines 497 517) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L465(line 465) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-11-07 04:00:25,918 INFO L266 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L482-1(line 482) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L499(lines 499 503) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L524-1(line 524) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L524-2(line 524) no Hoare annotation was computed. [2020-11-07 04:00:25,919 INFO L266 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 448 550) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L508-1(line 508) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L508-2(line 508) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 448 550) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-11-07 04:00:25,920 INFO L266 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 448 550) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L526-1(line 526) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L526-2(line 526) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L518(lines 496 519) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L477(lines 477 493) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L510-1(line 510) no Hoare annotation was computed. [2020-11-07 04:00:25,921 INFO L266 CegarLoopResult]: For program point L510-2(line 510) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L494(lines 494 535) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L486-1(line 486) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L536(lines 536 547) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L528-1(line 528) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-11-07 04:00:25,922 INFO L266 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L512-1(line 512) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L479-1(line 479) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L537(lines 537 544) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-11-07 04:00:25,923 INFO L266 CegarLoopResult]: For program point L472(lines 472 476) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point L497-2(lines 497 517) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point select_oneENTRY(lines 648 657) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point select_oneFINAL(lines 648 657) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point L650-1(line 650) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point L650-2(line 650) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L266 CegarLoopResult]: For program point select_oneEXIT(lines 648 657) no Hoare annotation was computed. [2020-11-07 04:00:25,924 INFO L262 CegarLoopResult]: At program point L258-1(line 258) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,925 INFO L262 CegarLoopResult]: At program point L258-2(line 258) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,925 INFO L262 CegarLoopResult]: At program point L576(line 576) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,925 INFO L262 CegarLoopResult]: At program point L258-3(line 258) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,925 INFO L262 CegarLoopResult]: At program point L254(line 254) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,925 INFO L262 CegarLoopResult]: At program point L258-4(line 258) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,925 INFO L262 CegarLoopResult]: At program point L254-1(line 254) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,925 INFO L262 CegarLoopResult]: At program point L258-5(line 258) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,925 INFO L262 CegarLoopResult]: At program point L254-2(line 254) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L258-6(line 258) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L254-3(line 254) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L258-7(line 258) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L250(line 250) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L254-4(line 254) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L250-1(line 250) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L250-2(line 250) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L250-3(line 250) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L246(line 246) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,926 INFO L262 CegarLoopResult]: At program point L622(line 622) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,927 INFO L262 CegarLoopResult]: At program point L684(line 684) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,927 INFO L262 CegarLoopResult]: At program point L3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,927 INFO L262 CegarLoopResult]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,927 INFO L262 CegarLoopResult]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,927 INFO L262 CegarLoopResult]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,927 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,927 INFO L262 CegarLoopResult]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,927 INFO L262 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,928 INFO L262 CegarLoopResult]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,928 INFO L262 CegarLoopResult]: At program point L763(line 763) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-11-07 04:00:25,928 INFO L262 CegarLoopResult]: At program point L272(line 272) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,928 INFO L262 CegarLoopResult]: At program point L272-1(line 272) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,928 INFO L262 CegarLoopResult]: At program point L272-2(line 272) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,928 INFO L262 CegarLoopResult]: At program point L582(line 582) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,928 INFO L262 CegarLoopResult]: At program point L582-1(line 582) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,928 INFO L262 CegarLoopResult]: At program point L128(line 128) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,928 INFO L262 CegarLoopResult]: At program point L735(line 735) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point L628(line 628) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point L628-1(line 628) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point L748(line 748) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point L748-1(line 748) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point L748-2(line 748) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point L744(line 744) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point L583(line 583) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point L744-1(line 744) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,929 INFO L262 CegarLoopResult]: At program point L744-2(line 744) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L744-3(line 744) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L740(line 740) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L740-1(line 740) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L740-2(line 740) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L802(line 802) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L740-3(line 740) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L736(line 736) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L740-4(line 740) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L575(line 575) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,930 INFO L262 CegarLoopResult]: At program point L736-1(line 736) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,931 INFO L262 CegarLoopResult]: At program point L740-5(line 740) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,931 INFO L262 CegarLoopResult]: At program point L447(line 447) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,931 INFO L262 CegarLoopResult]: At program point L575-1(line 575) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,931 INFO L262 CegarLoopResult]: At program point L736-2(line 736) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,931 INFO L262 CegarLoopResult]: At program point L736-3(line 736) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,931 INFO L262 CegarLoopResult]: At program point L736-4(line 736) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,931 INFO L262 CegarLoopResult]: At program point L736-5(line 736) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,931 INFO L262 CegarLoopResult]: At program point L736-6(line 736) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,931 INFO L262 CegarLoopResult]: At program point L736-7(line 736) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,932 INFO L262 CegarLoopResult]: At program point L629(line 629) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,932 INFO L262 CegarLoopResult]: At program point L270(line 270) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,932 INFO L262 CegarLoopResult]: At program point L270-1(line 270) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,932 INFO L262 CegarLoopResult]: At program point L621(line 621) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,932 INFO L262 CegarLoopResult]: At program point L270-2(line 270) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,932 INFO L262 CegarLoopResult]: At program point L621-1(line 621) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,932 INFO L262 CegarLoopResult]: At program point L270-3(line 270) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,932 INFO L262 CegarLoopResult]: At program point L683(line 683) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,932 INFO L262 CegarLoopResult]: At program point L266(line 266) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,933 INFO L262 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string69.base| |old(#t~string69.base)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string51.base| |old(#t~string51.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-11-07 04:00:25,933 INFO L262 CegarLoopResult]: At program point L266-1(line 266) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,933 INFO L262 CegarLoopResult]: At program point L266-2(line 266) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,933 INFO L262 CegarLoopResult]: At program point L266-3(line 266) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,933 INFO L262 CegarLoopResult]: At program point L262(line 262) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,933 INFO L262 CegarLoopResult]: At program point L266-4(line 266) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,933 INFO L262 CegarLoopResult]: At program point L262-1(line 262) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,933 INFO L262 CegarLoopResult]: At program point L262-2(line 262) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,934 INFO L262 CegarLoopResult]: At program point L262-3(line 262) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,934 INFO L262 CegarLoopResult]: At program point L258(line 258) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-07 04:00:25,934 INFO L262 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-11-07 04:00:25,934 INFO L266 CegarLoopResult]: For program point activatePumpEXIT(lines 196 212) no Hoare annotation was computed. [2020-11-07 04:00:25,934 INFO L266 CegarLoopResult]: For program point activatePumpENTRY(lines 196 212) no Hoare annotation was computed. [2020-11-07 04:00:25,934 INFO L266 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-11-07 04:00:25,934 INFO L266 CegarLoopResult]: For program point L207-1(lines 196 212) no Hoare annotation was computed. [2020-11-07 04:00:25,934 INFO L266 CegarLoopResult]: For program point L203(lines 203 209) no Hoare annotation was computed. [2020-11-07 04:00:25,934 INFO L266 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-11-07 04:00:25,934 INFO L266 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed. [2020-11-07 04:00:25,934 INFO L266 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed. [2020-11-07 04:00:25,934 INFO L266 CegarLoopResult]: For program point L201-3(line 201) no Hoare annotation was computed. [2020-11-07 04:00:25,935 INFO L266 CegarLoopResult]: For program point getWaterLevelENTRY(lines 753 761) no Hoare annotation was computed. [2020-11-07 04:00:25,935 INFO L266 CegarLoopResult]: For program point getWaterLevelFINAL(lines 753 761) no Hoare annotation was computed. [2020-11-07 04:00:25,935 INFO L266 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-11-07 04:00:25,935 INFO L266 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-11-07 04:00:25,935 INFO L266 CegarLoopResult]: For program point getWaterLevelEXIT(lines 753 761) no Hoare annotation was computed. [2020-11-07 04:00:25,935 INFO L262 CegarLoopResult]: At program point L716(line 716) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,935 INFO L262 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 709 720) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 04:00:25,935 INFO L262 CegarLoopResult]: At program point L714(line 714) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 .cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (or .cse0 .cse1 (not (= |old(~methaneLevelCritical~0)| 0))))) [2020-11-07 04:00:25,935 INFO L269 CegarLoopResult]: At program point L713-1(lines 709 720) the Hoare annotation is: true [2020-11-07 04:00:25,935 INFO L269 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 709 720) the Hoare annotation is: true [2020-11-07 04:00:25,935 INFO L266 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-07 04:00:25,936 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-11-07 04:00:25,936 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-11-07 04:00:25,936 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-11-07 04:00:25,936 INFO L262 CegarLoopResult]: At program point L144(line 144) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,936 INFO L262 CegarLoopResult]: At program point timeShiftENTRY(lines 131 154) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,936 INFO L262 CegarLoopResult]: At program point L142(lines 142 148) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,936 INFO L262 CegarLoopResult]: At program point timeShiftEXIT(lines 131 154) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-07 04:00:25,936 INFO L262 CegarLoopResult]: At program point L137(line 137) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,936 INFO L262 CegarLoopResult]: At program point L135(lines 134 153) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:00:25,936 INFO L262 CegarLoopResult]: At program point timeShiftFINAL(lines 131 154) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point cleanupEXIT(lines 803 832) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point L828(lines 803 832) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point L824(line 824) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point L814(line 814) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point cleanupENTRY(lines 803 832) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point L817(lines 817 821) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point L817-1(lines 817 821) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point L813-2(lines 813 827) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point L809(line 809) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point L809-1(line 809) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point L805(line 805) the Hoare annotation is: true [2020-11-07 04:00:25,937 INFO L269 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 721 729) the Hoare annotation is: true [2020-11-07 04:00:25,938 INFO L262 CegarLoopResult]: At program point L726(line 726) the Hoare annotation is: (or (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,938 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 721 729) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7))) [2020-11-07 04:00:25,938 INFO L269 CegarLoopResult]: At program point L725(line 725) the Hoare annotation is: true [2020-11-07 04:00:25,938 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 721 729) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7))) [2020-11-07 04:00:25,938 INFO L269 CegarLoopResult]: At program point L689-1(lines 685 696) the Hoare annotation is: true [2020-11-07 04:00:25,938 INFO L269 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 685 696) the Hoare annotation is: true [2020-11-07 04:00:25,938 INFO L269 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 685 696) the Hoare annotation is: true [2020-11-07 04:00:25,938 INFO L269 CegarLoopResult]: At program point L690(line 690) the Hoare annotation is: true [2020-11-07 04:00:25,938 INFO L269 CegarLoopResult]: At program point setupEXIT(lines 857 863) the Hoare annotation is: true [2020-11-07 04:00:25,938 INFO L269 CegarLoopResult]: At program point setupFINAL(lines 857 863) the Hoare annotation is: true [2020-11-07 04:00:25,938 INFO L269 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-11-07 04:00:25,939 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-11-07 04:00:25,939 INFO L269 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-11-07 04:00:25,939 INFO L269 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-11-07 04:00:25,939 INFO L269 CegarLoopResult]: At program point waterRiseEXIT(lines 697 708) the Hoare annotation is: true [2020-11-07 04:00:25,939 INFO L262 CegarLoopResult]: At program point L702(line 702) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,939 INFO L269 CegarLoopResult]: At program point L701-1(lines 697 708) the Hoare annotation is: true [2020-11-07 04:00:25,939 INFO L262 CegarLoopResult]: At program point waterRiseENTRY(lines 697 708) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0))) [2020-11-07 04:00:25,939 INFO L269 CegarLoopResult]: At program point __automaton_failFINAL(lines 111 118) the Hoare annotation is: true [2020-11-07 04:00:25,939 INFO L269 CegarLoopResult]: At program point __automaton_failENTRY(lines 111 118) the Hoare annotation is: true [2020-11-07 04:00:25,939 INFO L269 CegarLoopResult]: At program point __automaton_failEXIT(lines 111 118) the Hoare annotation is: true [2020-11-07 04:00:25,940 INFO L269 CegarLoopResult]: At program point L115(line 115) the Hoare annotation is: true [2020-11-07 04:00:25,961 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 04:00:25 BoogieIcfgContainer [2020-11-07 04:00:25,961 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-07 04:00:25,963 INFO L168 Benchmark]: Toolchain (without parser) took 60069.89 ms. Allocated memory was 125.8 MB in the beginning and 425.7 MB in the end (delta: 299.9 MB). Free memory was 102.0 MB in the beginning and 352.6 MB in the end (delta: -250.6 MB). Peak memory consumption was 262.5 MB. Max. memory is 8.0 GB. [2020-11-07 04:00:25,964 INFO L168 Benchmark]: CDTParser took 1.04 ms. Allocated memory is still 125.8 MB. Free memory is still 91.9 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-11-07 04:00:25,965 INFO L168 Benchmark]: CACSL2BoogieTranslator took 493.55 ms. Allocated memory is still 125.8 MB. Free memory was 101.3 MB in the beginning and 80.7 MB in the end (delta: 20.5 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. [2020-11-07 04:00:25,965 INFO L168 Benchmark]: Boogie Preprocessor took 92.99 ms. Allocated memory is still 125.8 MB. Free memory was 80.7 MB in the beginning and 76.9 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2020-11-07 04:00:25,966 INFO L168 Benchmark]: RCFGBuilder took 1175.43 ms. Allocated memory was 125.8 MB in the beginning and 162.5 MB in the end (delta: 36.7 MB). Free memory was 76.9 MB in the beginning and 93.7 MB in the end (delta: -16.7 MB). Peak memory consumption was 20.7 MB. Max. memory is 8.0 GB. [2020-11-07 04:00:25,967 INFO L168 Benchmark]: TraceAbstraction took 58296.46 ms. Allocated memory was 162.5 MB in the beginning and 425.7 MB in the end (delta: 263.2 MB). Free memory was 93.1 MB in the beginning and 352.6 MB in the end (delta: -259.5 MB). Peak memory consumption was 216.6 MB. Max. memory is 8.0 GB. [2020-11-07 04:00:25,970 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.04 ms. Allocated memory is still 125.8 MB. Free memory is still 91.9 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 493.55 ms. Allocated memory is still 125.8 MB. Free memory was 101.3 MB in the beginning and 80.7 MB in the end (delta: 20.5 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 92.99 ms. Allocated memory is still 125.8 MB. Free memory was 80.7 MB in the beginning and 76.9 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1175.43 ms. Allocated memory was 125.8 MB in the beginning and 162.5 MB in the end (delta: 36.7 MB). Free memory was 76.9 MB in the beginning and 93.7 MB in the end (delta: -16.7 MB). Peak memory consumption was 20.7 MB. Max. memory is 8.0 GB. * TraceAbstraction took 58296.46 ms. Allocated memory was 162.5 MB in the beginning and 425.7 MB in the end (delta: 263.2 MB). Free memory was 93.1 MB in the beginning and 352.6 MB in the end (delta: -259.5 MB). Peak memory consumption was 216.6 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 582]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 575]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 621]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 628]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 5 specifications checked. All of them hold - InvariantResult [Line: 813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 55]: Loop Invariant Derived loop invariant: (!(systemActive == 1) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 56]: Loop Invariant Derived loop invariant: ((!(1 == systemActive) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || (pumpRunning == 0 && splverifierCounter == 0) - ProcedureContractResult [Line: 3]: Procedure Contract for reach_error Derived contract for procedure reach_error: 1 - ProcedureContractResult [Line: 665]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 672]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || ((retValue_acc <= 1 && \result == 1) && 1 <= retValue_acc) - ProcedureContractResult [Line: 875]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 155]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: 1 - ProcedureContractResult [Line: 232]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (!(pumpRunning == 0) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(1 == systemActive) - ProcedureContractResult [Line: 658]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 864]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 221]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 213]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 163]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (pumpRunning == \old(pumpRunning) || !(1 == systemActive)) || !(\old(pumpRunning) == 0) - ProcedureContractResult [Line: 46]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 772]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: ((!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || !(1 == systemActive)) || tmp == 0 - ProcedureContractResult [Line: 764]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 709]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 131]: Procedure Contract for timeShift Derived contract for procedure timeShift: (!(1 == systemActive) || !(\old(pumpRunning) == 0)) || pumpRunning == 0 - ProcedureContractResult [Line: 721]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (!(pumpRunning == 0) || !(1 == systemActive)) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc) - ProcedureContractResult [Line: 803]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 685]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 857]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 697]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 111]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 615 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 22.2s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 17.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 35.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1003 SDtfs, 2182 SDslu, 1814 SDs, 0 SdLazy, 2825 SolverSat, 601 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 7.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 172 GetRequests, 103 SyntacticMatches, 1 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 173 ImplicationChecksByTransitivity, 10.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=297occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 5 MinimizatonAttempts, 245 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 245 LocationsWithAnnotation, 871 PreInvPairs, 1052 NumberOfFragments, 2964 HoareAnnotationTreeSize, 871 FomulaSimplifications, 439521 FormulaSimplificationTreeSizeReduction, 5.2s HoareSimplificationTime, 245 FomulaSimplificationsInter, 37183 FormulaSimplificationTreeSizeReductionInter, 30.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 3.1s InterpolantComputationTime, 822 NumberOfCodeBlocks, 822 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 817 ConstructedInterpolants, 0 QuantifiedInterpolants, 365608 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...