/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_spec5_product19.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7d8eed3 [2020-11-07 04:22:53,886 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-07 04:22:53,889 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-07 04:22:53,922 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-07 04:22:53,923 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-07 04:22:53,924 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-07 04:22:53,926 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-07 04:22:53,928 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-07 04:22:53,930 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-07 04:22:53,931 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-07 04:22:53,932 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-07 04:22:53,934 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-07 04:22:53,934 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-07 04:22:53,935 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-07 04:22:53,937 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-07 04:22:53,939 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-07 04:22:53,940 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-07 04:22:53,941 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-07 04:22:53,943 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-07 04:22:53,948 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-07 04:22:53,953 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-07 04:22:53,956 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-07 04:22:53,957 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-07 04:22:53,958 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-07 04:22:53,961 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-07 04:22:53,962 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-07 04:22:53,962 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-07 04:22:53,963 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-07 04:22:53,963 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-07 04:22:53,964 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-07 04:22:53,965 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-07 04:22:53,966 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-07 04:22:53,967 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-07 04:22:53,967 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-07 04:22:53,968 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-07 04:22:53,969 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-07 04:22:53,970 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-07 04:22:53,970 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-07 04:22:53,970 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-07 04:22:53,971 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-07 04:22:53,972 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-07 04:22:53,973 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 04:22:53,985 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-07 04:22:53,985 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-07 04:22:53,987 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-07 04:22:53,987 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-07 04:22:53,992 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-07 04:22:53,996 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-07 04:22:53,996 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-07 04:22:53,996 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-07 04:22:53,997 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-07 04:22:53,997 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-07 04:22:53,997 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-07 04:22:53,997 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-07 04:22:53,998 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-07 04:22:53,999 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-07 04:22:53,999 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-07 04:22:53,999 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-11-07 04:22:54,000 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-07 04:22:54,000 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-07 04:22:54,000 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-07 04:22:54,000 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-07 04:22:54,000 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-11-07 04:22:54,001 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-07 04:22:54,001 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-11-07 04:22:54,434 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-07 04:22:54,459 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-07 04:22:54,462 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-07 04:22:54,464 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-07 04:22:54,464 INFO L275 PluginConnector]: CDTParser initialized [2020-11-07 04:22:54,465 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product19.cil.c [2020-11-07 04:22:54,558 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d83e7d355/4d02c4e5138c4fb9b295634d924457f9/FLAG7eb51319f [2020-11-07 04:22:55,305 INFO L306 CDTParser]: Found 1 translation units. [2020-11-07 04:22:55,306 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product19.cil.c [2020-11-07 04:22:55,321 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d83e7d355/4d02c4e5138c4fb9b295634d924457f9/FLAG7eb51319f [2020-11-07 04:22:55,588 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d83e7d355/4d02c4e5138c4fb9b295634d924457f9 [2020-11-07 04:22:55,591 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-07 04:22:55,603 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-11-07 04:22:55,607 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-07 04:22:55,607 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-07 04:22:55,611 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-07 04:22:55,612 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:22:55" (1/1) ... [2020-11-07 04:22:55,615 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57068e1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:55, skipping insertion in model container [2020-11-07 04:22:55,616 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:22:55" (1/1) ... [2020-11-07 04:22:55,625 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-07 04:22:55,702 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-07 04:22:55,996 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 04:22:56,014 INFO L203 MainTranslator]: Completed pre-run [2020-11-07 04:22:56,172 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 04:22:56,212 INFO L208 MainTranslator]: Completed translation [2020-11-07 04:22:56,212 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56 WrapperNode [2020-11-07 04:22:56,213 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-07 04:22:56,214 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-07 04:22:56,214 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-07 04:22:56,214 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-07 04:22:56,232 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56" (1/1) ... [2020-11-07 04:22:56,232 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56" (1/1) ... [2020-11-07 04:22:56,251 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56" (1/1) ... [2020-11-07 04:22:56,252 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56" (1/1) ... [2020-11-07 04:22:56,301 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56" (1/1) ... [2020-11-07 04:22:56,320 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56" (1/1) ... [2020-11-07 04:22:56,332 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56" (1/1) ... [2020-11-07 04:22:56,348 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-07 04:22:56,350 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-07 04:22:56,350 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-07 04:22:56,350 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-07 04:22:56,351 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56" (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 04:22:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-11-07 04:22:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-07 04:22:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-11-07 04:22:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-07 04:22:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-11-07 04:22:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-11-07 04:22:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-11-07 04:22:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-11-07 04:22:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-11-07 04:22:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-11-07 04:22:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-11-07 04:22:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-11-07 04:22:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-11-07 04:22:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-11-07 04:22:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-11-07 04:22:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-11-07 04:22:56,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-11-07 04:22:56,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-11-07 04:22:56,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-11-07 04:22:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-11-07 04:22:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-11-07 04:22:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-11-07 04:22:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-11-07 04:22:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-11-07 04:22:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-11-07 04:22:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-11-07 04:22:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-11-07 04:22:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-11-07 04:22:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-11-07 04:22:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-11-07 04:22:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-11-07 04:22:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-11-07 04:22:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-11-07 04:22:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-11-07 04:22:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-11-07 04:22:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-11-07 04:22:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-11-07 04:22:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-11-07 04:22:56,488 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-11-07 04:22:56,488 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-11-07 04:22:56,488 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-11-07 04:22:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-11-07 04:22:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-11-07 04:22:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-07 04:22:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-07 04:22:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-11-07 04:22:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-11-07 04:22:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-11-07 04:22:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-11-07 04:22:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-11-07 04:22:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-11-07 04:22:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-11-07 04:22:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-11-07 04:22:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-11-07 04:22:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-11-07 04:22:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-11-07 04:22:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-11-07 04:22:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-11-07 04:22:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-11-07 04:22:56,491 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-11-07 04:22:56,491 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-11-07 04:22:56,491 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-11-07 04:22:56,491 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-11-07 04:22:56,491 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-11-07 04:22:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-11-07 04:22:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-11-07 04:22:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-11-07 04:22:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-11-07 04:22:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-11-07 04:22:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-11-07 04:22:56,493 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-11-07 04:22:56,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-07 04:22:56,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-07 04:22:56,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-07 04:22:56,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-07 04:22:56,494 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-11-07 04:22:56,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-07 04:22:56,494 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-11-07 04:22:56,494 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-11-07 04:22:56,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-07 04:22:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-11-07 04:22:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-11-07 04:22:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-11-07 04:22:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-11-07 04:22:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-11-07 04:22:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-11-07 04:22:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-11-07 04:22:56,498 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-11-07 04:22:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-11-07 04:22:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-11-07 04:22:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-11-07 04:22:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-11-07 04:22:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-11-07 04:22:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-11-07 04:22:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-07 04:22:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-07 04:22:57,923 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-07 04:22:57,923 INFO L298 CfgBuilder]: Removed 5 assume(true) statements. [2020-11-07 04:22:57,926 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:22:57 BoogieIcfgContainer [2020-11-07 04:22:57,927 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-07 04:22:57,929 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-07 04:22:57,929 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-07 04:22:57,933 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-07 04:22:57,933 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:22:55" (1/3) ... [2020-11-07 04:22:57,934 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@236d01d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:22:57, skipping insertion in model container [2020-11-07 04:22:57,934 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:22:56" (2/3) ... [2020-11-07 04:22:57,935 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@236d01d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:22:57, skipping insertion in model container [2020-11-07 04:22:57,935 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:22:57" (3/3) ... [2020-11-07 04:22:57,937 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product19.cil.c [2020-11-07 04:22:57,955 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-07 04:22:57,960 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-11-07 04:22:57,973 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-11-07 04:22:58,005 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-07 04:22:58,006 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-07 04:22:58,006 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-11-07 04:22:58,006 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-07 04:22:58,006 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-07 04:22:58,007 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-07 04:22:58,009 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-07 04:22:58,010 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-07 04:22:58,043 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states. [2020-11-07 04:22:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-11-07 04:22:58,066 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 04:22:58,067 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 04:22:58,068 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 04:22:58,074 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 04:22:58,074 INFO L82 PathProgramCache]: Analyzing trace with hash 1473855919, now seen corresponding path program 1 times [2020-11-07 04:22:58,083 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 04:22:58,084 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [170905493] [2020-11-07 04:22:58,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 04:22:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:58,990 WARN L194 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 04:22:58,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 04:22:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-07 04:22:59,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-07 04:22:59,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-07 04:22:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-07 04:22:59,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-07 04:22:59,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-11-07 04:22:59,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 04:22:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2020-11-07 04:22:59,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2020-11-07 04:22:59,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:22:59,222 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-11-07 04:22:59,223 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [170905493] [2020-11-07 04:22:59,225 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 04:22:59,225 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-07 04:22:59,226 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1896618979] [2020-11-07 04:22:59,231 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-07 04:22:59,232 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 04:22:59,245 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-07 04:22:59,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-07 04:22:59,248 INFO L87 Difference]: Start difference. First operand 303 states. Second operand 4 states. [2020-11-07 04:23:00,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 04:23:00,868 INFO L93 Difference]: Finished difference Result 456 states and 538 transitions. [2020-11-07 04:23:00,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-07 04:23:00,870 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 166 [2020-11-07 04:23:00,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 04:23:00,894 INFO L225 Difference]: With dead ends: 456 [2020-11-07 04:23:00,895 INFO L226 Difference]: Without dead ends: 294 [2020-11-07 04:23:00,900 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-07 04:23:00,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2020-11-07 04:23:01,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 249. [2020-11-07 04:23:01,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-11-07 04:23:01,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 270 transitions. [2020-11-07 04:23:01,081 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 270 transitions. Word has length 166 [2020-11-07 04:23:01,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 04:23:01,082 INFO L481 AbstractCegarLoop]: Abstraction has 249 states and 270 transitions. [2020-11-07 04:23:01,083 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-07 04:23:01,083 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 270 transitions. [2020-11-07 04:23:01,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-11-07 04:23:01,088 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 04:23:01,088 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 04:23:01,089 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-07 04:23:01,089 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 04:23:01,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 04:23:01,090 INFO L82 PathProgramCache]: Analyzing trace with hash 72276953, now seen corresponding path program 1 times [2020-11-07 04:23:01,090 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 04:23:01,090 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1716819251] [2020-11-07 04:23:01,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 04:23:01,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,664 WARN L194 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 04:23:01,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 04:23:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,715 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-07 04:23:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-07 04:23:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-07 04:23:01,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-07 04:23:01,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-07 04:23:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-11-07 04:23:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 04:23:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-11-07 04:23:01,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-11-07 04:23:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:01,835 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-11-07 04:23:01,835 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1716819251] [2020-11-07 04:23:01,836 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 04:23:01,836 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-11-07 04:23:01,836 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [853907067] [2020-11-07 04:23:01,838 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-07 04:23:01,838 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 04:23:01,839 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-07 04:23:01,839 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-07 04:23:01,839 INFO L87 Difference]: Start difference. First operand 249 states and 270 transitions. Second operand 5 states. [2020-11-07 04:23:02,759 WARN L194 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 04:23:03,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 04:23:03,768 INFO L93 Difference]: Finished difference Result 376 states and 422 transitions. [2020-11-07 04:23:03,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-11-07 04:23:03,768 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 167 [2020-11-07 04:23:03,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 04:23:03,773 INFO L225 Difference]: With dead ends: 376 [2020-11-07 04:23:03,773 INFO L226 Difference]: Without dead ends: 283 [2020-11-07 04:23:03,775 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-11-07 04:23:03,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states. [2020-11-07 04:23:03,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 239. [2020-11-07 04:23:03,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 239 states. [2020-11-07 04:23:03,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 257 transitions. [2020-11-07 04:23:03,902 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 257 transitions. Word has length 167 [2020-11-07 04:23:03,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 04:23:03,903 INFO L481 AbstractCegarLoop]: Abstraction has 239 states and 257 transitions. [2020-11-07 04:23:03,903 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-07 04:23:03,903 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 257 transitions. [2020-11-07 04:23:03,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2020-11-07 04:23:03,906 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 04:23:03,907 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 04:23:03,907 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-07 04:23:03,907 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 04:23:03,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 04:23:03,908 INFO L82 PathProgramCache]: Analyzing trace with hash 143286363, now seen corresponding path program 1 times [2020-11-07 04:23:03,908 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 04:23:03,908 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [835504117] [2020-11-07 04:23:03,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 04:23:03,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,458 WARN L194 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 04:23:04,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 04:23:04,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-07 04:23:04,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-07 04:23:04,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-07 04:23:04,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-07 04:23:04,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-07 04:23:04,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-11-07 04:23:04,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 04:23:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2020-11-07 04:23:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2020-11-07 04:23:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-11-07 04:23:04,691 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [835504117] [2020-11-07 04:23:04,691 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 04:23:04,691 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-11-07 04:23:04,692 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1583231890] [2020-11-07 04:23:04,692 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-11-07 04:23:04,693 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 04:23:04,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-11-07 04:23:04,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-11-07 04:23:04,694 INFO L87 Difference]: Start difference. First operand 239 states and 257 transitions. Second operand 10 states. [2020-11-07 04:23:05,439 WARN L194 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 04:23:05,934 WARN L194 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-07 04:23:06,338 WARN L194 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-07 04:23:06,767 WARN L194 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 04:23:07,137 WARN L194 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 04:23:07,562 WARN L194 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 04:23:09,054 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 04:23:10,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 04:23:10,991 INFO L93 Difference]: Finished difference Result 615 states and 706 transitions. [2020-11-07 04:23:10,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-11-07 04:23:10,991 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 176 [2020-11-07 04:23:10,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 04:23:11,004 INFO L225 Difference]: With dead ends: 615 [2020-11-07 04:23:11,004 INFO L226 Difference]: Without dead ends: 496 [2020-11-07 04:23:11,008 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 24 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-11-07 04:23:11,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 496 states. [2020-11-07 04:23:11,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 496 to 429. [2020-11-07 04:23:11,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 429 states. [2020-11-07 04:23:11,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 429 states and 481 transitions. [2020-11-07 04:23:11,237 INFO L78 Accepts]: Start accepts. Automaton has 429 states and 481 transitions. Word has length 176 [2020-11-07 04:23:11,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 04:23:11,238 INFO L481 AbstractCegarLoop]: Abstraction has 429 states and 481 transitions. [2020-11-07 04:23:11,238 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-11-07 04:23:11,238 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 481 transitions. [2020-11-07 04:23:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2020-11-07 04:23:11,241 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 04:23:11,242 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 04:23:11,242 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-07 04:23:11,242 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 04:23:11,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 04:23:11,243 INFO L82 PathProgramCache]: Analyzing trace with hash 886339068, now seen corresponding path program 1 times [2020-11-07 04:23:11,243 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 04:23:11,243 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [141754858] [2020-11-07 04:23:11,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 04:23:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,660 WARN L194 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 04:23:11,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 04:23:11,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-07 04:23:11,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-07 04:23:11,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-07 04:23:11,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-07 04:23:11,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-07 04:23:11,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-11-07 04:23:11,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 04:23:11,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-11-07 04:23:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-11-07 04:23:11,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2020-11-07 04:23:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2020-11-07 04:23:11,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 04:23:11,928 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-11-07 04:23:11,928 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [141754858] [2020-11-07 04:23:11,929 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 04:23:11,929 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-11-07 04:23:11,929 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1002291122] [2020-11-07 04:23:11,931 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-11-07 04:23:11,932 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 04:23:11,932 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-11-07 04:23:11,933 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-11-07 04:23:11,933 INFO L87 Difference]: Start difference. First operand 429 states and 481 transitions. Second operand 10 states. [2020-11-07 04:23:12,632 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 04:23:13,697 WARN L194 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 04:23:14,098 WARN L194 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 04:23:15,037 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 04:23:15,460 WARN L194 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 04:23:15,861 WARN L194 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 04:23:16,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 04:23:16,032 INFO L93 Difference]: Finished difference Result 702 states and 828 transitions. [2020-11-07 04:23:16,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-11-07 04:23:16,033 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 184 [2020-11-07 04:23:16,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 04:23:16,035 INFO L225 Difference]: With dead ends: 702 [2020-11-07 04:23:16,035 INFO L226 Difference]: Without dead ends: 0 [2020-11-07 04:23:16,039 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=115, Invalid=265, Unknown=0, NotChecked=0, Total=380 [2020-11-07 04:23:16,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-07 04:23:16,040 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-07 04:23:16,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-07 04:23:16,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-07 04:23:16,040 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 184 [2020-11-07 04:23:16,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 04:23:16,041 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-07 04:23:16,041 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-11-07 04:23:16,041 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-07 04:23:16,041 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-07 04:23:16,041 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-07 04:23:16,043 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-07 04:23:21,214 WARN L194 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 9 [2020-11-07 04:23:21,503 WARN L194 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:21,883 WARN L194 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:22,161 WARN L194 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:22,741 WARN L194 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-11-07 04:23:23,303 WARN L194 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 10 [2020-11-07 04:23:23,616 WARN L194 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:23,921 WARN L194 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:24,184 WARN L194 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:24,703 WARN L194 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-11-07 04:23:24,979 WARN L194 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:25,517 WARN L194 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-11-07 04:23:25,814 WARN L194 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:26,434 WARN L194 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 7 [2020-11-07 04:23:26,973 WARN L194 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 9 [2020-11-07 04:23:27,236 WARN L194 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:27,529 WARN L194 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 25 [2020-11-07 04:23:27,889 WARN L194 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 15 [2020-11-07 04:23:28,410 WARN L194 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 7 [2020-11-07 04:23:28,729 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:29,024 WARN L194 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 1 [2020-11-07 04:23:29,293 WARN L194 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 1 [2020-11-07 04:23:29,589 WARN L194 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 11 [2020-11-07 04:23:30,170 WARN L194 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-11-07 04:23:30,709 WARN L194 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 14 [2020-11-07 04:23:30,998 WARN L194 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:31,576 WARN L194 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 7 [2020-11-07 04:23:32,154 WARN L194 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 7 [2020-11-07 04:23:32,717 WARN L194 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 10 [2020-11-07 04:23:32,987 WARN L194 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:33,340 WARN L194 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:33,640 WARN L194 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:34,188 WARN L194 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 9 [2020-11-07 04:23:34,467 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:35,003 WARN L194 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 11 [2020-11-07 04:23:35,276 WARN L194 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:35,536 WARN L194 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:35,862 WARN L194 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 25 [2020-11-07 04:23:36,141 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:36,461 WARN L194 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 25 [2020-11-07 04:23:36,724 WARN L194 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:37,057 WARN L194 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:37,335 WARN L194 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:37,629 WARN L194 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:37,891 WARN L194 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:38,202 WARN L194 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:38,477 WARN L194 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:38,766 WARN L194 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:39,135 WARN L194 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 13 [2020-11-07 04:23:39,457 WARN L194 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 25 [2020-11-07 04:23:39,986 WARN L194 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 9 [2020-11-07 04:23:40,320 WARN L194 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 04:23:40,627 WARN L194 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 25 [2020-11-07 04:23:41,151 WARN L194 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 9 [2020-11-07 04:23:41,447 WARN L194 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 27 [2020-11-07 04:23:41,726 WARN L194 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 23 [2020-11-07 04:23:42,244 WARN L194 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-11-07 04:23:42,781 WARN L194 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-11-07 04:23:43,074 WARN L194 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 15 [2020-11-07 04:23:43,586 WARN L194 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-11-07 04:23:43,856 WARN L194 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:44,217 WARN L194 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-07 04:23:44,487 WARN L194 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 12 [2020-11-07 04:23:45,081 WARN L194 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-11-07 04:23:45,640 WARN L194 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 10 [2020-11-07 04:23:45,666 INFO L269 CegarLoopResult]: At program point reach_errorEXIT(line 3) the Hoare annotation is: true [2020-11-07 04:23:45,666 INFO L269 CegarLoopResult]: At program point reach_errorENTRY(line 3) the Hoare annotation is: true [2020-11-07 04:23:45,666 INFO L269 CegarLoopResult]: At program point reach_errorFINAL(line 3) the Hoare annotation is: true [2020-11-07 04:23:45,666 INFO L269 CegarLoopResult]: At program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) the Hoare annotation is: true [2020-11-07 04:23:45,666 INFO L266 CegarLoopResult]: For program point L386-1(lines 386 390) no Hoare annotation was computed. [2020-11-07 04:23:45,666 INFO L266 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L378-1(line 378) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L378-2(line 378) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 355 410) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L399-1(lines 380 401) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-11-07 04:23:45,667 INFO L266 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-11-07 04:23:45,668 INFO L266 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-11-07 04:23:45,668 INFO L266 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-11-07 04:23:45,668 INFO L266 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-11-07 04:23:45,668 INFO L266 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-11-07 04:23:45,668 INFO L266 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-11-07 04:23:45,668 INFO L266 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-11-07 04:23:45,668 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 355 410) no Hoare annotation was computed. [2020-11-07 04:23:45,668 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 355 410) no Hoare annotation was computed. [2020-11-07 04:23:45,668 INFO L266 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-11-07 04:23:45,669 INFO L266 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-11-07 04:23:45,669 INFO L266 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-11-07 04:23:45,669 INFO L266 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-11-07 04:23:45,669 INFO L266 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-11-07 04:23:45,669 INFO L266 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-11-07 04:23:45,669 INFO L266 CegarLoopResult]: For program point L397-1(line 397) no Hoare annotation was computed. [2020-11-07 04:23:45,669 INFO L266 CegarLoopResult]: For program point L397-2(line 397) no Hoare annotation was computed. [2020-11-07 04:23:45,669 INFO L266 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-11-07 04:23:45,669 INFO L266 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L402(lines 379 403) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-11-07 04:23:45,670 INFO L266 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point L386(lines 386 390) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 411 470) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 411 470) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-11-07 04:23:45,671 INFO L266 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 411 470) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L437-2(lines 437 462) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-11-07 04:23:45,672 INFO L266 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-11-07 04:23:45,673 INFO L266 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-11-07 04:23:45,673 INFO L266 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-11-07 04:23:45,673 INFO L266 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-11-07 04:23:45,673 INFO L266 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-11-07 04:23:45,673 INFO L266 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-11-07 04:23:45,673 INFO L266 CegarLoopResult]: For program point L463(lines 436 464) no Hoare annotation was computed. [2020-11-07 04:23:45,673 INFO L266 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-11-07 04:23:45,673 INFO L266 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L455-1(line 455) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L455-2(line 455) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L451-1(line 451) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L451-2(line 451) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L443(lines 443 447) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L443-1(lines 443 447) no Hoare annotation was computed. [2020-11-07 04:23:45,674 INFO L266 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-11-07 04:23:45,675 INFO L266 CegarLoopResult]: For program point L435-1(line 435) no Hoare annotation was computed. [2020-11-07 04:23:45,675 INFO L266 CegarLoopResult]: For program point L435-2(line 435) no Hoare annotation was computed. [2020-11-07 04:23:45,675 INFO L266 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-11-07 04:23:45,675 INFO L266 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-11-07 04:23:45,675 INFO L266 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-11-07 04:23:45,676 INFO L266 CegarLoopResult]: For program point L460-1(line 460) no Hoare annotation was computed. [2020-11-07 04:23:45,676 INFO L266 CegarLoopResult]: For program point L460-2(line 460) no Hoare annotation was computed. [2020-11-07 04:23:45,676 INFO L266 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-11-07 04:23:45,676 INFO L266 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-11-07 04:23:45,676 INFO L266 CegarLoopResult]: For program point L456-1(line 456) no Hoare annotation was computed. [2020-11-07 04:23:45,677 INFO L266 CegarLoopResult]: For program point L456-2(line 456) no Hoare annotation was computed. [2020-11-07 04:23:45,677 INFO L266 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-11-07 04:23:45,677 INFO L266 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-11-07 04:23:45,677 INFO L269 CegarLoopResult]: At program point select_helpersFINAL(lines 780 786) the Hoare annotation is: true [2020-11-07 04:23:45,677 INFO L269 CegarLoopResult]: At program point select_helpersEXIT(lines 780 786) the Hoare annotation is: true [2020-11-07 04:23:45,677 INFO L262 CegarLoopResult]: At program point valid_productEXIT(lines 787 795) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1) (= |valid_product_#res| 1))) [2020-11-07 04:23:45,678 INFO L269 CegarLoopResult]: At program point valid_productENTRY(lines 787 795) the Hoare annotation is: true [2020-11-07 04:23:45,678 INFO L262 CegarLoopResult]: At program point valid_productFINAL(lines 787 795) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1) (= |valid_product_#res| 1))) [2020-11-07 04:23:45,678 INFO L262 CegarLoopResult]: At program point L792(line 792) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~10) (<= valid_product_~retValue_acc~10 1))) [2020-11-07 04:23:45,678 INFO L269 CegarLoopResult]: At program point L791(line 791) the Hoare annotation is: true [2020-11-07 04:23:45,679 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification5_spec__1ENTRY(lines 798 805) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 1 ~systemActive~0))) [2020-11-07 04:23:45,679 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification5_spec__1EXIT(lines 798 805) the Hoare annotation is: true [2020-11-07 04:23:45,679 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification5_spec__1FINAL(lines 798 805) the Hoare annotation is: true [2020-11-07 04:23:45,679 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification5_spec__2ENTRY(lines 806 815) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,679 INFO L262 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,679 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification5_spec__2EXIT(lines 806 815) the Hoare annotation is: true [2020-11-07 04:23:45,680 INFO L262 CegarLoopResult]: At program point L811-1(line 811) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,680 INFO L269 CegarLoopResult]: At program point L811-2(line 811) the Hoare annotation is: true [2020-11-07 04:23:45,680 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification5_spec__2FINAL(lines 806 815) the Hoare annotation is: true [2020-11-07 04:23:45,680 INFO L262 CegarLoopResult]: At program point L828(lines 828 838) the Hoare annotation is: (or (= __utac_acc__Specification5_spec__3_~tmp___0~2 0) (not (= ~pumpRunning~0 0))) [2020-11-07 04:23:45,680 INFO L269 CegarLoopResult]: At program point L826(line 826) the Hoare annotation is: true [2020-11-07 04:23:45,680 INFO L262 CegarLoopResult]: At program point L826-1(line 826) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |__utac_acc__Specification5_spec__3_#t~ret78| 0)) [2020-11-07 04:23:45,680 INFO L269 CegarLoopResult]: At program point L824(lines 824 841) the Hoare annotation is: true [2020-11-07 04:23:45,680 INFO L262 CegarLoopResult]: At program point L826-2(line 826) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |__utac_acc__Specification5_spec__3_#t~ret78| 0)) [2020-11-07 04:23:45,681 INFO L262 CegarLoopResult]: At program point L826-3(line 826) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= __utac_acc__Specification5_spec__3_~tmp___0~2 0) (= |__utac_acc__Specification5_spec__3_#t~ret78| 0))) [2020-11-07 04:23:45,681 INFO L269 CegarLoopResult]: At program point L824-1(lines 816 844) the Hoare annotation is: true [2020-11-07 04:23:45,681 INFO L269 CegarLoopResult]: At program point L822(line 822) the Hoare annotation is: true [2020-11-07 04:23:45,681 INFO L269 CegarLoopResult]: At program point L822-1(line 822) the Hoare annotation is: true [2020-11-07 04:23:45,681 INFO L269 CegarLoopResult]: At program point L822-2(line 822) the Hoare annotation is: true [2020-11-07 04:23:45,681 INFO L269 CegarLoopResult]: At program point L822-3(line 822) the Hoare annotation is: true [2020-11-07 04:23:45,681 INFO L269 CegarLoopResult]: At program point L818(line 818) the Hoare annotation is: true [2020-11-07 04:23:45,681 INFO L262 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,682 INFO L262 CegarLoopResult]: At program point L829(lines 829 835) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,682 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification5_spec__3ENTRY(lines 816 844) the Hoare annotation is: true [2020-11-07 04:23:45,682 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification5_spec__3EXIT(lines 816 844) the Hoare annotation is: true [2020-11-07 04:23:45,682 INFO L262 CegarLoopResult]: At program point L929(lines 929 936) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= main_~tmp~7 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,682 INFO L269 CegarLoopResult]: At program point L929-1(lines 929 936) the Hoare annotation is: true [2020-11-07 04:23:45,682 INFO L262 CegarLoopResult]: At program point L927(line 927) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |main_#t~ret79| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,682 INFO L262 CegarLoopResult]: At program point L926(line 926) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,683 INFO L262 CegarLoopResult]: At program point L927-1(line 927) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |main_#t~ret79| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,683 INFO L262 CegarLoopResult]: At program point mainENTRY(lines 919 941) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,683 INFO L262 CegarLoopResult]: At program point L925(line 925) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,683 INFO L262 CegarLoopResult]: At program point L927-2(line 927) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= main_~tmp~7 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |main_#t~ret79| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 04:23:45,683 INFO L262 CegarLoopResult]: At program point L925-1(line 925) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,684 INFO L262 CegarLoopResult]: At program point L921(line 921) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,684 INFO L269 CegarLoopResult]: At program point mainEXIT(lines 919 941) the Hoare annotation is: true [2020-11-07 04:23:45,684 INFO L269 CegarLoopResult]: At program point mainFINAL(lines 919 941) the Hoare annotation is: true [2020-11-07 04:23:45,684 INFO L269 CegarLoopResult]: At program point L938(line 938) the Hoare annotation is: true [2020-11-07 04:23:45,684 INFO L262 CegarLoopResult]: At program point L931(line 931) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= main_~tmp~7 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,684 INFO L262 CegarLoopResult]: At program point L931-1(line 931) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= main_~tmp~7 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,684 INFO L266 CegarLoopResult]: For program point Specification2EXIT(lines 877 900) no Hoare annotation was computed. [2020-11-07 04:23:45,684 INFO L266 CegarLoopResult]: For program point L895(line 895) no Hoare annotation was computed. [2020-11-07 04:23:45,685 INFO L266 CegarLoopResult]: For program point L894(line 894) no Hoare annotation was computed. [2020-11-07 04:23:45,685 INFO L266 CegarLoopResult]: For program point L893(line 893) no Hoare annotation was computed. [2020-11-07 04:23:45,685 INFO L266 CegarLoopResult]: For program point Specification2ENTRY(lines 877 900) no Hoare annotation was computed. [2020-11-07 04:23:45,685 INFO L266 CegarLoopResult]: For program point L892(line 892) no Hoare annotation was computed. [2020-11-07 04:23:45,685 INFO L266 CegarLoopResult]: For program point Specification2FINAL(lines 877 900) no Hoare annotation was computed. [2020-11-07 04:23:45,685 INFO L266 CegarLoopResult]: For program point L891(line 891) no Hoare annotation was computed. [2020-11-07 04:23:45,685 INFO L266 CegarLoopResult]: For program point L890(line 890) no Hoare annotation was computed. [2020-11-07 04:23:45,685 INFO L266 CegarLoopResult]: For program point L889(line 889) no Hoare annotation was computed. [2020-11-07 04:23:45,685 INFO L266 CegarLoopResult]: For program point L888(line 888) no Hoare annotation was computed. [2020-11-07 04:23:45,686 INFO L266 CegarLoopResult]: For program point L887(line 887) no Hoare annotation was computed. [2020-11-07 04:23:45,686 INFO L266 CegarLoopResult]: For program point L886(line 886) no Hoare annotation was computed. [2020-11-07 04:23:45,686 INFO L266 CegarLoopResult]: For program point L885(line 885) no Hoare annotation was computed. [2020-11-07 04:23:45,686 INFO L266 CegarLoopResult]: For program point L884(line 884) no Hoare annotation was computed. [2020-11-07 04:23:45,686 INFO L266 CegarLoopResult]: For program point L883(line 883) no Hoare annotation was computed. [2020-11-07 04:23:45,686 INFO L266 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed. [2020-11-07 04:23:45,686 INFO L262 CegarLoopResult]: At program point stopSystemEXIT(lines 278 292) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,686 INFO L262 CegarLoopResult]: At program point L284(line 284) the Hoare annotation is: (not (= |old(~pumpRunning~0)| 0)) [2020-11-07 04:23:45,687 INFO L262 CegarLoopResult]: At program point L282(lines 282 288) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-11-07 04:23:45,687 INFO L262 CegarLoopResult]: At program point stopSystemENTRY(lines 278 292) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-11-07 04:23:45,687 INFO L262 CegarLoopResult]: At program point stopSystemFINAL(lines 278 292) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,687 INFO L262 CegarLoopResult]: At program point isPumpRunningEXIT(lines 214 222) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1))) [2020-11-07 04:23:45,687 INFO L262 CegarLoopResult]: At program point L219(line 219) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) [2020-11-07 04:23:45,687 INFO L269 CegarLoopResult]: At program point isPumpRunningENTRY(lines 214 222) the Hoare annotation is: true [2020-11-07 04:23:45,687 INFO L269 CegarLoopResult]: At program point L218(line 218) the Hoare annotation is: true [2020-11-07 04:23:45,688 INFO L262 CegarLoopResult]: At program point isPumpRunningFINAL(lines 214 222) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1))) [2020-11-07 04:23:45,688 INFO L269 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 259 277) the Hoare annotation is: true [2020-11-07 04:23:45,688 INFO L269 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 259 277) the Hoare annotation is: true [2020-11-07 04:23:45,688 INFO L269 CegarLoopResult]: At program point L274(line 274) the Hoare annotation is: true [2020-11-07 04:23:45,688 INFO L269 CegarLoopResult]: At program point L271(line 271) the Hoare annotation is: true [2020-11-07 04:23:45,688 INFO L269 CegarLoopResult]: At program point L269(line 269) the Hoare annotation is: true [2020-11-07 04:23:45,688 INFO L269 CegarLoopResult]: At program point L268(lines 268 272) the Hoare annotation is: true [2020-11-07 04:23:45,688 INFO L269 CegarLoopResult]: At program point L266(line 266) the Hoare annotation is: true [2020-11-07 04:23:45,688 INFO L269 CegarLoopResult]: At program point L268-2(lines 268 272) the Hoare annotation is: true [2020-11-07 04:23:45,689 INFO L269 CegarLoopResult]: At program point L266-1(line 266) the Hoare annotation is: true [2020-11-07 04:23:45,689 INFO L269 CegarLoopResult]: At program point L266-2(line 266) the Hoare annotation is: true [2020-11-07 04:23:45,689 INFO L269 CegarLoopResult]: At program point L266-3(line 266) the Hoare annotation is: true [2020-11-07 04:23:45,689 INFO L269 CegarLoopResult]: At program point L262(line 262) the Hoare annotation is: true [2020-11-07 04:23:45,689 INFO L269 CegarLoopResult]: At program point L261(line 261) the Hoare annotation is: true [2020-11-07 04:23:45,689 INFO L269 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 259 277) the Hoare annotation is: true [2020-11-07 04:23:45,689 INFO L266 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-11-07 04:23:45,689 INFO L266 CegarLoopResult]: For program point L253-1(line 253) no Hoare annotation was computed. [2020-11-07 04:23:45,689 INFO L266 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-11-07 04:23:45,690 INFO L266 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-11-07 04:23:45,690 INFO L266 CegarLoopResult]: For program point L242(lines 242 250) no Hoare annotation was computed. [2020-11-07 04:23:45,690 INFO L266 CegarLoopResult]: For program point L242-2(lines 242 250) no Hoare annotation was computed. [2020-11-07 04:23:45,690 INFO L266 CegarLoopResult]: For program point printPumpFINAL(lines 223 258) no Hoare annotation was computed. [2020-11-07 04:23:45,690 INFO L266 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-11-07 04:23:45,690 INFO L266 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-11-07 04:23:45,690 INFO L266 CegarLoopResult]: For program point printPumpENTRY(lines 223 258) no Hoare annotation was computed. [2020-11-07 04:23:45,690 INFO L266 CegarLoopResult]: For program point L230(lines 230 238) no Hoare annotation was computed. [2020-11-07 04:23:45,690 INFO L266 CegarLoopResult]: For program point L230-2(lines 230 238) no Hoare annotation was computed. [2020-11-07 04:23:45,691 INFO L266 CegarLoopResult]: For program point printPumpEXIT(lines 223 258) no Hoare annotation was computed. [2020-11-07 04:23:45,691 INFO L269 CegarLoopResult]: At program point select_featuresEXIT(lines 773 779) the Hoare annotation is: true [2020-11-07 04:23:45,691 INFO L269 CegarLoopResult]: At program point select_featuresFINAL(lines 773 779) the Hoare annotation is: true [2020-11-07 04:23:45,691 INFO L266 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-11-07 04:23:45,691 INFO L266 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-11-07 04:23:45,691 INFO L266 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-11-07 04:23:45,691 INFO L266 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-11-07 04:23:45,691 INFO L266 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-11-07 04:23:45,691 INFO L266 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-11-07 04:23:45,692 INFO L266 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-11-07 04:23:45,692 INFO L266 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-11-07 04:23:45,692 INFO L266 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-11-07 04:23:45,692 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 309 354) no Hoare annotation was computed. [2020-11-07 04:23:45,692 INFO L266 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-11-07 04:23:45,692 INFO L266 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-11-07 04:23:45,692 INFO L266 CegarLoopResult]: For program point L339-1(line 339) no Hoare annotation was computed. [2020-11-07 04:23:45,692 INFO L266 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-11-07 04:23:45,692 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 309 354) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point L335-1(line 335) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 309 354) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-11-07 04:23:45,693 INFO L266 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L346-1(line 346) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L346-2(line 346) no Hoare annotation was computed. [2020-11-07 04:23:45,694 INFO L266 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-11-07 04:23:45,695 INFO L266 CegarLoopResult]: For program point L309(lines 309 354) no Hoare annotation was computed. [2020-11-07 04:23:45,695 INFO L266 CegarLoopResult]: For program point L309-1(lines 309 354) no Hoare annotation was computed. [2020-11-07 04:23:45,695 INFO L266 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-11-07 04:23:45,695 INFO L266 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-11-07 04:23:45,695 INFO L266 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-11-07 04:23:45,695 INFO L266 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-11-07 04:23:45,695 INFO L266 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-11-07 04:23:45,695 INFO L266 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-11-07 04:23:45,695 INFO L266 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point L636(lines 636 656) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point L636-1(lines 636 656) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 622 667) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point L663-1(line 663) no Hoare annotation was computed. [2020-11-07 04:23:45,696 INFO L266 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-11-07 04:23:45,697 INFO L266 CegarLoopResult]: For program point L663-2(line 663) no Hoare annotation was computed. [2020-11-07 04:23:45,697 INFO L266 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-11-07 04:23:45,697 INFO L266 CegarLoopResult]: For program point L661-1(line 661) no Hoare annotation was computed. [2020-11-07 04:23:45,697 INFO L266 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-11-07 04:23:45,697 INFO L266 CegarLoopResult]: For program point L661-2(line 661) no Hoare annotation was computed. [2020-11-07 04:23:45,697 INFO L266 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-11-07 04:23:45,697 INFO L266 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-11-07 04:23:45,697 INFO L266 CegarLoopResult]: For program point L622(lines 622 667) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 646 647) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point L653(lines 653 654) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 622 667) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 622 667) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point L641-1(line 641) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point L641-2(line 641) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-11-07 04:23:45,698 INFO L266 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-11-07 04:23:45,699 INFO L266 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-11-07 04:23:45,699 INFO L266 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-11-07 04:23:45,699 INFO L266 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-11-07 04:23:45,699 INFO L266 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-11-07 04:23:45,699 INFO L266 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-11-07 04:23:45,699 INFO L266 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-11-07 04:23:45,699 INFO L266 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-11-07 04:23:45,699 INFO L266 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-11-07 04:23:45,700 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 653 654) no Hoare annotation was computed. [2020-11-07 04:23:45,700 INFO L266 CegarLoopResult]: For program point L646(lines 646 647) no Hoare annotation was computed. [2020-11-07 04:23:45,700 INFO L266 CegarLoopResult]: For program point L642(lines 642 649) no Hoare annotation was computed. [2020-11-07 04:23:45,700 INFO L262 CegarLoopResult]: At program point L913(line 913) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0))) [2020-11-07 04:23:45,700 INFO L262 CegarLoopResult]: At program point runTestENTRY(lines 908 918) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,700 INFO L269 CegarLoopResult]: At program point runTestEXIT(lines 908 918) the Hoare annotation is: true [2020-11-07 04:23:45,700 INFO L269 CegarLoopResult]: At program point runTestFINAL(lines 908 918) the Hoare annotation is: true [2020-11-07 04:23:45,701 INFO L266 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-11-07 04:23:45,701 INFO L266 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 203 213) no Hoare annotation was computed. [2020-11-07 04:23:45,701 INFO L266 CegarLoopResult]: For program point L208-1(line 208) no Hoare annotation was computed. [2020-11-07 04:23:45,701 INFO L266 CegarLoopResult]: For program point L208-2(line 208) no Hoare annotation was computed. [2020-11-07 04:23:45,701 INFO L266 CegarLoopResult]: For program point L208-3(line 208) no Hoare annotation was computed. [2020-11-07 04:23:45,701 INFO L266 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 203 213) no Hoare annotation was computed. [2020-11-07 04:23:45,701 INFO L266 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 203 213) no Hoare annotation was computed. [2020-11-07 04:23:45,701 INFO L266 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-11-07 04:23:45,701 INFO L269 CegarLoopResult]: At program point deactivatePumpENTRY(lines 195 202) the Hoare annotation is: true [2020-11-07 04:23:45,701 INFO L269 CegarLoopResult]: At program point deactivatePumpEXIT(lines 195 202) the Hoare annotation is: true [2020-11-07 04:23:45,701 INFO L269 CegarLoopResult]: At program point deactivatePumpFINAL(lines 195 202) the Hoare annotation is: true [2020-11-07 04:23:45,702 INFO L262 CegarLoopResult]: At program point processEnvironmentEXIT(lines 162 186) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,702 INFO L262 CegarLoopResult]: At program point L181(line 181) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,702 INFO L262 CegarLoopResult]: At program point L181-1(lines 162 186) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,702 INFO L262 CegarLoopResult]: At program point processEnvironmentENTRY(lines 162 186) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,702 INFO L262 CegarLoopResult]: At program point L176(line 176) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,702 INFO L262 CegarLoopResult]: At program point L172(line 172) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,702 INFO L262 CegarLoopResult]: At program point L170(lines 170 178) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,703 INFO L262 CegarLoopResult]: At program point L168(line 168) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,703 INFO L262 CegarLoopResult]: At program point L168-1(line 168) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,703 INFO L262 CegarLoopResult]: At program point L166(lines 166 183) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,703 INFO L262 CegarLoopResult]: At program point L168-2(line 168) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,703 INFO L262 CegarLoopResult]: At program point L168-3(line 168) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,703 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 154 160) the Hoare annotation is: true [2020-11-07 04:23:45,703 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 154 160) the Hoare annotation is: true [2020-11-07 04:23:45,703 INFO L262 CegarLoopResult]: At program point L93(lines 93 99) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,704 INFO L262 CegarLoopResult]: At program point L93-1(lines 87 100) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,704 INFO L262 CegarLoopResult]: At program point L85(line 85) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,704 INFO L262 CegarLoopResult]: At program point L52(line 52) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,704 INFO L262 CegarLoopResult]: At program point L85-1(line 85) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,704 INFO L262 CegarLoopResult]: At program point L77(lines 77 83) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,704 INFO L262 CegarLoopResult]: At program point L77-1(lines 77 83) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,705 INFO L262 CegarLoopResult]: At program point L102(lines 57 104) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,705 INFO L262 CegarLoopResult]: At program point L69(line 69) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,705 INFO L262 CegarLoopResult]: At program point L65(line 65) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,705 INFO L262 CegarLoopResult]: At program point L65-1(line 65) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,705 INFO L262 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,705 INFO L269 CegarLoopResult]: At program point testEXIT(lines 47 112) the Hoare annotation is: true [2020-11-07 04:23:45,705 INFO L262 CegarLoopResult]: At program point testENTRY(lines 47 112) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,706 INFO L262 CegarLoopResult]: At program point L95(line 95) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,706 INFO L262 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,706 INFO L262 CegarLoopResult]: At program point L58(lines 57 104) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,706 INFO L262 CegarLoopResult]: At program point L91-1(line 91) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,706 INFO L262 CegarLoopResult]: At program point L91-2(line 91) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,706 INFO L262 CegarLoopResult]: At program point L87(lines 87 100) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,706 INFO L269 CegarLoopResult]: At program point testFINAL(lines 47 112) the Hoare annotation is: true [2020-11-07 04:23:45,707 INFO L262 CegarLoopResult]: At program point L50(line 50) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,707 INFO L262 CegarLoopResult]: At program point L79(line 79) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,707 INFO L262 CegarLoopResult]: At program point L75(line 75) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,707 INFO L262 CegarLoopResult]: At program point L75-1(line 75) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,707 INFO L262 CegarLoopResult]: At program point L67(lines 67 73) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,707 INFO L262 CegarLoopResult]: At program point L67-1(lines 67 73) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,707 INFO L262 CegarLoopResult]: At program point L59(lines 59 63) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-07 04:23:45,708 INFO L262 CegarLoopResult]: At program point L55(line 55) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,708 INFO L262 CegarLoopResult]: At program point L51(line 51) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,708 INFO L262 CegarLoopResult]: At program point L105(lines 56 106) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,708 INFO L266 CegarLoopResult]: For program point L576(lines 576 621) no Hoare annotation was computed. [2020-11-07 04:23:45,708 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 600 601) no Hoare annotation was computed. [2020-11-07 04:23:45,708 INFO L266 CegarLoopResult]: For program point L607(lines 607 608) no Hoare annotation was computed. [2020-11-07 04:23:45,708 INFO L266 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 576 621) no Hoare annotation was computed. [2020-11-07 04:23:45,708 INFO L266 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L595-1(line 595) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L595-2(line 595) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-11-07 04:23:45,709 INFO L266 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 607 608) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point L600(lines 600 601) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 576 621) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point L596(lines 596 603) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 576 621) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-11-07 04:23:45,710 INFO L266 CegarLoopResult]: For program point L590(lines 590 610) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L590-1(lines 590 610) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L617-1(line 617) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L617-2(line 617) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L615-1(line 615) no Hoare annotation was computed. [2020-11-07 04:23:45,711 INFO L266 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-11-07 04:23:45,712 INFO L266 CegarLoopResult]: For program point L615-2(line 615) no Hoare annotation was computed. [2020-11-07 04:23:45,712 INFO L266 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-11-07 04:23:45,712 INFO L266 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-11-07 04:23:45,712 INFO L269 CegarLoopResult]: At program point L753(line 753) the Hoare annotation is: true [2020-11-07 04:23:45,712 INFO L269 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 749 757) the Hoare annotation is: true [2020-11-07 04:23:45,712 INFO L269 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 749 757) the Hoare annotation is: true [2020-11-07 04:23:45,712 INFO L269 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 749 757) the Hoare annotation is: true [2020-11-07 04:23:45,712 INFO L269 CegarLoopResult]: At program point L754(line 754) the Hoare annotation is: true [2020-11-07 04:23:45,712 INFO L266 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-11-07 04:23:45,712 INFO L266 CegarLoopResult]: For program point printEnvironmentEXIT(lines 717 739) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point printEnvironmentENTRY(lines 717 739) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point L725(lines 725 733) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point printEnvironmentFINAL(lines 717 739) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point L725-2(lines 725 733) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point L473(lines 473 575) no Hoare annotation was computed. [2020-11-07 04:23:45,713 INFO L266 CegarLoopResult]: For program point L473-1(lines 473 575) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L564-1(line 564) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L564-2(line 564) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L523(lines 522 542) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-11-07 04:23:45,714 INFO L266 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L507-1(line 507) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L524(lines 524 528) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-11-07 04:23:45,715 INFO L266 CegarLoopResult]: For program point L549-1(line 549) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point L549-2(line 549) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 473 575) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point L533-1(line 533) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point L533-2(line 533) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 473 575) no Hoare annotation was computed. [2020-11-07 04:23:45,716 INFO L266 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 473 575) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point L551-1(line 551) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-11-07 04:23:45,717 INFO L266 CegarLoopResult]: For program point L551-2(line 551) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L543(lines 521 544) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L502(lines 502 518) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L535-1(line 535) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L535-2(line 535) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-11-07 04:23:45,718 INFO L266 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L519(lines 519 560) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L511-1(line 511) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L561(lines 561 572) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-11-07 04:23:45,719 INFO L266 CegarLoopResult]: For program point L553-1(line 553) no Hoare annotation was computed. [2020-11-07 04:23:45,720 INFO L266 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-11-07 04:23:45,720 INFO L266 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-11-07 04:23:45,720 INFO L266 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-11-07 04:23:45,720 INFO L266 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-11-07 04:23:45,720 INFO L266 CegarLoopResult]: For program point L537-1(line 537) no Hoare annotation was computed. [2020-11-07 04:23:45,720 INFO L266 CegarLoopResult]: For program point L504-1(line 504) no Hoare annotation was computed. [2020-11-07 04:23:45,720 INFO L266 CegarLoopResult]: For program point L562(lines 562 569) no Hoare annotation was computed. [2020-11-07 04:23:45,720 INFO L266 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-11-07 04:23:45,720 INFO L266 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-11-07 04:23:45,721 INFO L266 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-11-07 04:23:45,721 INFO L266 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-11-07 04:23:45,721 INFO L266 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-11-07 04:23:45,721 INFO L266 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-11-07 04:23:45,721 INFO L266 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-11-07 04:23:45,721 INFO L266 CegarLoopResult]: For program point L497(lines 497 501) no Hoare annotation was computed. [2020-11-07 04:23:45,721 INFO L266 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-11-07 04:23:45,721 INFO L266 CegarLoopResult]: For program point L522-2(lines 522 542) no Hoare annotation was computed. [2020-11-07 04:23:45,721 INFO L266 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-11-07 04:23:45,722 INFO L266 CegarLoopResult]: For program point L769(line 769) no Hoare annotation was computed. [2020-11-07 04:23:45,722 INFO L266 CegarLoopResult]: For program point L768(line 768) no Hoare annotation was computed. [2020-11-07 04:23:45,722 INFO L266 CegarLoopResult]: For program point L765(line 765) no Hoare annotation was computed. [2020-11-07 04:23:45,722 INFO L266 CegarLoopResult]: For program point L765-1(line 765) no Hoare annotation was computed. [2020-11-07 04:23:45,722 INFO L266 CegarLoopResult]: For program point select_oneENTRY(lines 763 772) no Hoare annotation was computed. [2020-11-07 04:23:45,722 INFO L266 CegarLoopResult]: For program point L765-2(line 765) no Hoare annotation was computed. [2020-11-07 04:23:45,722 INFO L266 CegarLoopResult]: For program point select_oneFINAL(lines 763 772) no Hoare annotation was computed. [2020-11-07 04:23:45,722 INFO L266 CegarLoopResult]: For program point select_oneEXIT(lines 763 772) no Hoare annotation was computed. [2020-11-07 04:23:45,722 INFO L262 CegarLoopResult]: At program point L671(line 671) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,723 INFO L262 CegarLoopResult]: At program point L254(line 254) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,723 INFO L262 CegarLoopResult]: At program point L254-1(line 254) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,723 INFO L262 CegarLoopResult]: At program point L254-2(line 254) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,723 INFO L262 CegarLoopResult]: At program point L601(line 601) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,723 INFO L262 CegarLoopResult]: At program point L647(line 647) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,723 INFO L262 CegarLoopResult]: At program point L3(line 3) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,723 INFO L262 CegarLoopResult]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,723 INFO L262 CegarLoopResult]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,724 INFO L262 CegarLoopResult]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,724 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,724 INFO L262 CegarLoopResult]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,724 INFO L262 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,724 INFO L262 CegarLoopResult]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,724 INFO L262 CegarLoopResult]: At program point L123(line 123) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,724 INFO L262 CegarLoopResult]: At program point L722(line 722) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,724 INFO L262 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,724 INFO L262 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,725 INFO L262 CegarLoopResult]: At program point L735(line 735) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,725 INFO L262 CegarLoopResult]: At program point L607-1(line 607) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,725 INFO L262 CegarLoopResult]: At program point L735-1(line 735) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,725 INFO L262 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,725 INFO L262 CegarLoopResult]: At program point L735-2(line 735) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,725 INFO L262 CegarLoopResult]: At program point L797(line 797) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,725 INFO L262 CegarLoopResult]: At program point L252(line 252) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,725 INFO L262 CegarLoopResult]: At program point L252-1(line 252) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,725 INFO L262 CegarLoopResult]: At program point L731(line 731) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,726 INFO L262 CegarLoopResult]: At program point L252-2(line 252) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,726 INFO L262 CegarLoopResult]: At program point L731-1(line 731) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,726 INFO L262 CegarLoopResult]: At program point L252-3(line 252) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,726 INFO L262 CegarLoopResult]: At program point L731-2(line 731) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,726 INFO L262 CegarLoopResult]: At program point L248(line 248) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,726 INFO L262 CegarLoopResult]: At program point L731-3(line 731) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,726 INFO L262 CegarLoopResult]: At program point L248-1(line 248) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,726 INFO L262 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,727 INFO L262 CegarLoopResult]: At program point L248-2(line 248) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,727 INFO L262 CegarLoopResult]: At program point L727-1(line 727) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,727 INFO L262 CegarLoopResult]: At program point L248-3(line 248) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,727 INFO L262 CegarLoopResult]: At program point L727-2(line 727) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,727 INFO L262 CegarLoopResult]: At program point L244(line 244) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,727 INFO L262 CegarLoopResult]: At program point L248-4(line 248) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,727 INFO L262 CegarLoopResult]: At program point L727-3(line 727) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,727 INFO L262 CegarLoopResult]: At program point L244-1(line 244) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,727 INFO L262 CegarLoopResult]: At program point L723(line 723) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,728 INFO L262 CegarLoopResult]: At program point L727-4(line 727) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,728 INFO L262 CegarLoopResult]: At program point L244-2(line 244) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,728 INFO L262 CegarLoopResult]: At program point L723-1(line 723) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,728 INFO L262 CegarLoopResult]: At program point L727-5(line 727) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,728 INFO L262 CegarLoopResult]: At program point L244-3(line 244) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,728 INFO L262 CegarLoopResult]: At program point L723-2(line 723) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,728 INFO L262 CegarLoopResult]: At program point L240(line 240) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,728 INFO L262 CegarLoopResult]: At program point L723-3(line 723) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,729 INFO L262 CegarLoopResult]: At program point L240-1(line 240) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,729 INFO L262 CegarLoopResult]: At program point L723-4(line 723) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,729 INFO L262 CegarLoopResult]: At program point L240-2(line 240) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,729 INFO L262 CegarLoopResult]: At program point L723-5(line 723) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,729 INFO L262 CegarLoopResult]: At program point L240-3(line 240) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,729 INFO L262 CegarLoopResult]: At program point L653(line 653) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,729 INFO L262 CegarLoopResult]: At program point L723-6(line 723) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,729 INFO L262 CegarLoopResult]: At program point L236(line 236) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,729 INFO L262 CegarLoopResult]: At program point L240-4(line 240) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,730 INFO L262 CegarLoopResult]: At program point L653-1(line 653) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,730 INFO L262 CegarLoopResult]: At program point L723-7(line 723) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,730 INFO L262 CegarLoopResult]: At program point L236-1(line 236) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,730 INFO L262 CegarLoopResult]: At program point L240-5(line 240) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,730 INFO L262 CegarLoopResult]: At program point L236-2(line 236) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,730 INFO L262 CegarLoopResult]: At program point L240-6(line 240) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,730 INFO L262 CegarLoopResult]: At program point L236-3(line 236) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,730 INFO L262 CegarLoopResult]: At program point L240-7(line 240) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,730 INFO L262 CegarLoopResult]: At program point L232(line 232) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,731 INFO L262 CegarLoopResult]: At program point L236-4(line 236) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,731 INFO L262 CegarLoopResult]: At program point L232-1(line 232) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,731 INFO L262 CegarLoopResult]: At program point L232-2(line 232) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,731 INFO L262 CegarLoopResult]: At program point L232-3(line 232) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,731 INFO L262 CegarLoopResult]: At program point L228(line 228) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,731 INFO L262 CegarLoopResult]: At program point L608(line 608) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,731 INFO L262 CegarLoopResult]: At program point L670(line 670) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,731 INFO L262 CegarLoopResult]: At program point L600(line 600) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,731 INFO L262 CegarLoopResult]: At program point L472(line 472) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,732 INFO L262 CegarLoopResult]: At program point L600-1(line 600) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,732 INFO L262 CegarLoopResult]: At program point L654(line 654) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,732 INFO L262 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |old(#valid)| |#valid|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#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~string24.base| |old(#t~string24.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string20.base| |old(#t~string20.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#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~string5.base| |old(#t~string5.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-11-07 04:23:45,732 INFO L262 CegarLoopResult]: At program point L646(line 646) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,732 INFO L262 CegarLoopResult]: At program point L646-1(line 646) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-11-07 04:23:45,732 INFO L262 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,733 INFO L266 CegarLoopResult]: For program point activatePumpFINAL(lines 187 194) no Hoare annotation was computed. [2020-11-07 04:23:45,733 INFO L266 CegarLoopResult]: For program point activatePumpEXIT(lines 187 194) no Hoare annotation was computed. [2020-11-07 04:23:45,733 INFO L266 CegarLoopResult]: For program point activatePumpENTRY(lines 187 194) no Hoare annotation was computed. [2020-11-07 04:23:45,733 INFO L269 CegarLoopResult]: At program point getWaterLevelENTRY(lines 740 748) the Hoare annotation is: true [2020-11-07 04:23:45,733 INFO L269 CegarLoopResult]: At program point L745(line 745) the Hoare annotation is: true [2020-11-07 04:23:45,733 INFO L269 CegarLoopResult]: At program point getWaterLevelFINAL(lines 740 748) the Hoare annotation is: true [2020-11-07 04:23:45,733 INFO L269 CegarLoopResult]: At program point L744(line 744) the Hoare annotation is: true [2020-11-07 04:23:45,733 INFO L269 CegarLoopResult]: At program point getWaterLevelEXIT(lines 740 748) the Hoare annotation is: true [2020-11-07 04:23:45,733 INFO L262 CegarLoopResult]: At program point L703(line 703) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 04:23:45,734 INFO L262 CegarLoopResult]: At program point L701(line 701) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 04:23:45,734 INFO L262 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 696 707) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 04:23:45,734 INFO L269 CegarLoopResult]: At program point L700-1(lines 696 707) the Hoare annotation is: true [2020-11-07 04:23:45,734 INFO L269 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 696 707) the Hoare annotation is: true [2020-11-07 04:23:45,734 INFO L266 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-07 04:23:45,734 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-11-07 04:23:45,734 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-11-07 04:23:45,734 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-11-07 04:23:45,734 INFO L262 CegarLoopResult]: At program point timeShiftENTRY(lines 127 153) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,734 INFO L262 CegarLoopResult]: At program point L143(line 143) the Hoare annotation is: (or (and (not (= 0 ~systemActive~0)) (= ~pumpRunning~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 04:23:45,735 INFO L262 CegarLoopResult]: At program point L141(lines 141 147) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,735 INFO L262 CegarLoopResult]: At program point timeShiftEXIT(lines 127 153) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,735 INFO L262 CegarLoopResult]: At program point L136(line 136) the Hoare annotation is: (not (= |old(~pumpRunning~0)| 0)) [2020-11-07 04:23:45,735 INFO L262 CegarLoopResult]: At program point timeShiftFINAL(lines 127 153) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,735 INFO L262 CegarLoopResult]: At program point L134(lines 130 152) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,735 INFO L262 CegarLoopResult]: At program point L132(lines 130 152) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,735 INFO L269 CegarLoopResult]: At program point cleanupEXIT(lines 847 876) the Hoare annotation is: true [2020-11-07 04:23:45,735 INFO L269 CegarLoopResult]: At program point L861(lines 861 865) the Hoare annotation is: true [2020-11-07 04:23:45,735 INFO L269 CegarLoopResult]: At program point L861-1(lines 861 865) the Hoare annotation is: true [2020-11-07 04:23:45,736 INFO L269 CegarLoopResult]: At program point L857-2(lines 857 871) the Hoare annotation is: true [2020-11-07 04:23:45,736 INFO L269 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: true [2020-11-07 04:23:45,736 INFO L269 CegarLoopResult]: At program point L853-1(line 853) the Hoare annotation is: true [2020-11-07 04:23:45,736 INFO L269 CegarLoopResult]: At program point L849(line 849) the Hoare annotation is: true [2020-11-07 04:23:45,736 INFO L269 CegarLoopResult]: At program point L872(lines 847 876) the Hoare annotation is: true [2020-11-07 04:23:45,736 INFO L269 CegarLoopResult]: At program point L868(line 868) the Hoare annotation is: true [2020-11-07 04:23:45,736 INFO L269 CegarLoopResult]: At program point cleanupENTRY(lines 847 876) the Hoare annotation is: true [2020-11-07 04:23:45,736 INFO L269 CegarLoopResult]: At program point L858(line 858) the Hoare annotation is: true [2020-11-07 04:23:45,736 INFO L266 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 708 716) no Hoare annotation was computed. [2020-11-07 04:23:45,736 INFO L266 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-11-07 04:23:45,737 INFO L266 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-11-07 04:23:45,737 INFO L266 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 708 716) no Hoare annotation was computed. [2020-11-07 04:23:45,737 INFO L266 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 708 716) no Hoare annotation was computed. [2020-11-07 04:23:45,737 INFO L269 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 672 683) the Hoare annotation is: true [2020-11-07 04:23:45,737 INFO L269 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 672 683) the Hoare annotation is: true [2020-11-07 04:23:45,737 INFO L269 CegarLoopResult]: At program point L677(line 677) the Hoare annotation is: true [2020-11-07 04:23:45,737 INFO L269 CegarLoopResult]: At program point L676-1(lines 672 683) the Hoare annotation is: true [2020-11-07 04:23:45,737 INFO L269 CegarLoopResult]: At program point setupEXIT(lines 901 907) the Hoare annotation is: true [2020-11-07 04:23:45,737 INFO L269 CegarLoopResult]: At program point setupFINAL(lines 901 907) the Hoare annotation is: true [2020-11-07 04:23:45,738 INFO L269 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-11-07 04:23:45,738 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-11-07 04:23:45,738 INFO L269 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-11-07 04:23:45,738 INFO L269 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-11-07 04:23:45,738 INFO L262 CegarLoopResult]: At program point L689(line 689) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2020-11-07 04:23:45,738 INFO L269 CegarLoopResult]: At program point L688-1(lines 684 695) the Hoare annotation is: true [2020-11-07 04:23:45,738 INFO L269 CegarLoopResult]: At program point waterRiseEXIT(lines 684 695) the Hoare annotation is: true [2020-11-07 04:23:45,738 INFO L262 CegarLoopResult]: At program point waterRiseENTRY(lines 684 695) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2020-11-07 04:23:45,739 INFO L269 CegarLoopResult]: At program point __automaton_failFINAL(lines 294 301) the Hoare annotation is: true [2020-11-07 04:23:45,739 INFO L269 CegarLoopResult]: At program point L298(line 298) the Hoare annotation is: true [2020-11-07 04:23:45,739 INFO L269 CegarLoopResult]: At program point __automaton_failENTRY(lines 294 301) the Hoare annotation is: true [2020-11-07 04:23:45,739 INFO L269 CegarLoopResult]: At program point __automaton_failEXIT(lines 294 301) the Hoare annotation is: true [2020-11-07 04:23:45,759 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 04:23:45 BoogieIcfgContainer [2020-11-07 04:23:45,759 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-07 04:23:45,761 INFO L168 Benchmark]: Toolchain (without parser) took 50164.46 ms. Allocated memory was 151.0 MB in the beginning and 622.9 MB in the end (delta: 471.9 MB). Free memory was 127.0 MB in the beginning and 462.6 MB in the end (delta: -335.6 MB). Peak memory consumption was 384.2 MB. Max. memory is 8.0 GB. [2020-11-07 04:23:45,761 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 125.8 MB. Free memory was 103.6 MB in the beginning and 103.5 MB in the end (delta: 73.4 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-11-07 04:23:45,762 INFO L168 Benchmark]: CACSL2BoogieTranslator took 606.22 ms. Allocated memory is still 151.0 MB. Free memory was 126.5 MB in the beginning and 105.5 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. [2020-11-07 04:23:45,763 INFO L168 Benchmark]: Boogie Preprocessor took 134.77 ms. Allocated memory is still 151.0 MB. Free memory was 105.5 MB in the beginning and 101.7 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2020-11-07 04:23:45,764 INFO L168 Benchmark]: RCFGBuilder took 1577.16 ms. Allocated memory is still 151.0 MB. Free memory was 101.7 MB in the beginning and 130.0 MB in the end (delta: -28.3 MB). Peak memory consumption was 30.8 MB. Max. memory is 8.0 GB. [2020-11-07 04:23:45,765 INFO L168 Benchmark]: TraceAbstraction took 47830.51 ms. Allocated memory was 151.0 MB in the beginning and 622.9 MB in the end (delta: 471.9 MB). Free memory was 129.5 MB in the beginning and 462.6 MB in the end (delta: -333.1 MB). Peak memory consumption was 385.7 MB. Max. memory is 8.0 GB. [2020-11-07 04:23:45,768 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 125.8 MB. Free memory was 103.6 MB in the beginning and 103.5 MB in the end (delta: 73.4 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 606.22 ms. Allocated memory is still 151.0 MB. Free memory was 126.5 MB in the beginning and 105.5 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 134.77 ms. Allocated memory is still 151.0 MB. Free memory was 105.5 MB in the beginning and 101.7 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1577.16 ms. Allocated memory is still 151.0 MB. Free memory was 101.7 MB in the beginning and 130.0 MB in the end (delta: -28.3 MB). Peak memory consumption was 30.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 47830.51 ms. Allocated memory was 151.0 MB in the beginning and 622.9 MB in the end (delta: 471.9 MB). Free memory was 129.5 MB in the beginning and 462.6 MB in the end (delta: -333.1 MB). Peak memory consumption was 385.7 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: 607]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 600]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 646]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 653]: 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: 57]: Loop Invariant Derived loop invariant: (!(\old(systemActive) == 1) || !(\old(pumpRunning) == 0)) || (pumpRunning == 0 && splverifierCounter == 0) - InvariantResult [Line: 857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 847]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 56]: Loop Invariant Derived loop invariant: !(\old(systemActive) == 1) || !(\old(pumpRunning) == 0) - ProcedureContractResult [Line: 3]: Procedure Contract for reach_error Derived contract for procedure reach_error: 1 - ProcedureContractResult [Line: 780]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 787]: Procedure Contract for valid_product Derived contract for procedure valid_product: (!(pumpRunning == 0) || !(1 == systemActive)) || ((1 <= retValue_acc && retValue_acc <= 1) && \result == 1) - ProcedureContractResult [Line: 798]: Procedure Contract for __utac_acc__Specification5_spec__1 Derived contract for procedure __utac_acc__Specification5_spec__1: 1 - ProcedureContractResult [Line: 806]: Procedure Contract for __utac_acc__Specification5_spec__2 Derived contract for procedure __utac_acc__Specification5_spec__2: 1 - ProcedureContractResult [Line: 816]: Procedure Contract for __utac_acc__Specification5_spec__3 Derived contract for procedure __utac_acc__Specification5_spec__3: 1 - ProcedureContractResult [Line: 919]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 278]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(\old(pumpRunning) == 0) || pumpRunning == 0 - ProcedureContractResult [Line: 214]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(pumpRunning == 0) || (pumpRunning == \result && pumpRunning == retValue_acc) - ProcedureContractResult [Line: 259]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 773]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 908]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 195]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 162]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (0 == systemActive || pumpRunning == \old(pumpRunning)) || !(\old(pumpRunning) == 0) - ProcedureContractResult [Line: 154]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 47]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 749]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 696]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 740]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 127]: Procedure Contract for timeShift Derived contract for procedure timeShift: !(\old(pumpRunning) == 0) || pumpRunning == 0 - ProcedureContractResult [Line: 847]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 672]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 901]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 684]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 294]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 635 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 18.0s, OverallIterations: 4, TraceHistogramMax: 2, AutomataDifference: 14.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 29.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 900 SDtfs, 1412 SDslu, 1494 SDs, 0 SdLazy, 2396 SolverSat, 359 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 6.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 138 GetRequests, 95 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 7.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=429occurred in iteration=3, 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, 4 MinimizatonAttempts, 156 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 266 LocationsWithAnnotation, 1053 PreInvPairs, 1248 NumberOfFragments, 2185 HoareAnnotationTreeSize, 1053 FomulaSimplifications, 118148 FormulaSimplificationTreeSizeReduction, 4.5s HoareSimplificationTime, 266 FomulaSimplificationsInter, 32895 FormulaSimplificationTreeSizeReductionInter, 24.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 2.6s InterpolantComputationTime, 693 NumberOfCodeBlocks, 693 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 689 ConstructedInterpolants, 0 QuantifiedInterpolants, 309793 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 20/20 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...