/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product11.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7d8eed3 [2020-11-06 23:49:06,752 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-06 23:49:06,756 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-06 23:49:06,811 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-06 23:49:06,811 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-06 23:49:06,816 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-06 23:49:06,820 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-06 23:49:06,828 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-06 23:49:06,830 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-06 23:49:06,831 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-06 23:49:06,833 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-06 23:49:06,835 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-06 23:49:06,835 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-06 23:49:06,837 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-06 23:49:06,838 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-06 23:49:06,840 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-06 23:49:06,841 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-06 23:49:06,842 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-06 23:49:06,844 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-06 23:49:06,874 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-06 23:49:06,876 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-06 23:49:06,878 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-06 23:49:06,879 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-06 23:49:06,886 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-06 23:49:06,902 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-06 23:49:06,902 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-06 23:49:06,903 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-06 23:49:06,905 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-06 23:49:06,905 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-06 23:49:06,906 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-06 23:49:06,906 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-06 23:49:06,907 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-06 23:49:06,909 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-06 23:49:06,910 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-06 23:49:06,911 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-06 23:49:06,911 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-06 23:49:06,912 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-06 23:49:06,912 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-06 23:49:06,912 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-06 23:49:06,913 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-06 23:49:06,915 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-06 23:49:06,916 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-11-06 23:49:06,928 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-06 23:49:06,928 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-06 23:49:06,930 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-06 23:49:06,930 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-06 23:49:06,930 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-06 23:49:06,931 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-06 23:49:06,931 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-06 23:49:06,931 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-06 23:49:06,931 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-06 23:49:06,931 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-06 23:49:06,932 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-06 23:49:06,932 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-06 23:49:06,932 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-06 23:49:06,932 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-06 23:49:06,933 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-06 23:49:06,933 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-11-06 23:49:06,933 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-06 23:49:06,933 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-06 23:49:06,933 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-06 23:49:06,933 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-06 23:49:06,934 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-11-06 23:49:06,934 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-06 23:49:06,934 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-06 23:49:07,286 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-06 23:49:07,320 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-06 23:49:07,325 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-06 23:49:07,326 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-06 23:49:07,327 INFO L275 PluginConnector]: CDTParser initialized [2020-11-06 23:49:07,328 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product11.cil.c [2020-11-06 23:49:07,433 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2e62afdd/c79667e33c5641dbbb861cd3d76e8ccd/FLAG9c1f98ae5 [2020-11-06 23:49:08,053 INFO L306 CDTParser]: Found 1 translation units. [2020-11-06 23:49:08,054 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product11.cil.c [2020-11-06 23:49:08,074 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2e62afdd/c79667e33c5641dbbb861cd3d76e8ccd/FLAG9c1f98ae5 [2020-11-06 23:49:08,386 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2e62afdd/c79667e33c5641dbbb861cd3d76e8ccd [2020-11-06 23:49:08,389 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-06 23:49:08,396 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-11-06 23:49:08,398 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-06 23:49:08,399 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-06 23:49:08,405 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-06 23:49:08,406 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:49:08" (1/1) ... [2020-11-06 23:49:08,409 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3446e9de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:08, skipping insertion in model container [2020-11-06 23:49:08,409 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:49:08" (1/1) ... [2020-11-06 23:49:08,420 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-06 23:49:08,493 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-06 23:49:08,829 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-06 23:49:08,851 INFO L203 MainTranslator]: Completed pre-run [2020-11-06 23:49:09,042 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-06 23:49:09,103 INFO L208 MainTranslator]: Completed translation [2020-11-06 23:49:09,103 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09 WrapperNode [2020-11-06 23:49:09,104 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-06 23:49:09,105 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-06 23:49:09,105 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-06 23:49:09,105 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-06 23:49:09,121 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09" (1/1) ... [2020-11-06 23:49:09,122 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09" (1/1) ... [2020-11-06 23:49:09,167 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09" (1/1) ... [2020-11-06 23:49:09,168 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09" (1/1) ... [2020-11-06 23:49:09,220 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09" (1/1) ... [2020-11-06 23:49:09,232 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09" (1/1) ... [2020-11-06 23:49:09,237 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09" (1/1) ... [2020-11-06 23:49:09,245 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-06 23:49:09,246 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-06 23:49:09,246 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-06 23:49:09,246 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-06 23:49:09,247 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09" (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 [2020-11-06 23:49:09,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-11-06 23:49:09,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-06 23:49:09,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-11-06 23:49:09,332 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-06 23:49:09,332 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-11-06 23:49:09,332 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-11-06 23:49:09,332 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-11-06 23:49:09,333 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-11-06 23:49:09,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-11-06 23:49:09,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-11-06 23:49:09,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-11-06 23:49:09,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-11-06 23:49:09,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-11-06 23:49:09,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-11-06 23:49:09,334 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-11-06 23:49:09,334 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-11-06 23:49:09,334 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-11-06 23:49:09,334 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-11-06 23:49:09,335 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-11-06 23:49:09,335 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-11-06 23:49:09,335 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-11-06 23:49:09,335 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-11-06 23:49:09,335 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-11-06 23:49:09,335 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-11-06 23:49:09,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-11-06 23:49:09,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-11-06 23:49:09,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-11-06 23:49:09,336 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-11-06 23:49:09,336 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-11-06 23:49:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-11-06 23:49:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-11-06 23:49:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-11-06 23:49:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-11-06 23:49:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-11-06 23:49:09,338 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-11-06 23:49:09,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-11-06 23:49:09,338 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-11-06 23:49:09,338 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-11-06 23:49:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-11-06 23:49:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-11-06 23:49:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-06 23:49:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-06 23:49:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-11-06 23:49:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-11-06 23:49:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-11-06 23:49:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-11-06 23:49:09,340 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-11-06 23:49:09,340 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-11-06 23:49:09,340 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-11-06 23:49:09,340 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-11-06 23:49:09,340 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-11-06 23:49:09,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-06 23:49:09,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-06 23:49:09,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-06 23:49:09,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-06 23:49:09,341 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-11-06 23:49:09,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-06 23:49:09,341 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-11-06 23:49:09,341 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-11-06 23:49:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-06 23:49:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-11-06 23:49:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-11-06 23:49:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-11-06 23:49:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-11-06 23:49:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-11-06 23:49:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-11-06 23:49:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-11-06 23:49:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-11-06 23:49:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-11-06 23:49:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-11-06 23:49:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-11-06 23:49:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-11-06 23:49:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-11-06 23:49:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-11-06 23:49:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-11-06 23:49:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-11-06 23:49:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-11-06 23:49:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-11-06 23:49:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-11-06 23:49:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-11-06 23:49:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-11-06 23:49:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-11-06 23:49:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-11-06 23:49:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-11-06 23:49:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-11-06 23:49:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-11-06 23:49:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-11-06 23:49:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-11-06 23:49:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-06 23:49:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-06 23:49:10,648 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-06 23:49:10,648 INFO L298 CfgBuilder]: Removed 5 assume(true) statements. [2020-11-06 23:49:10,656 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:49:10 BoogieIcfgContainer [2020-11-06 23:49:10,656 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-06 23:49:10,662 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-06 23:49:10,662 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-06 23:49:10,669 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-06 23:49:10,669 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 11:49:08" (1/3) ... [2020-11-06 23:49:10,670 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f59a651 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:49:10, skipping insertion in model container [2020-11-06 23:49:10,672 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:49:09" (2/3) ... [2020-11-06 23:49:10,673 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f59a651 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:49:10, skipping insertion in model container [2020-11-06 23:49:10,673 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:49:10" (3/3) ... [2020-11-06 23:49:10,675 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product11.cil.c [2020-11-06 23:49:10,702 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-06 23:49:10,707 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-11-06 23:49:10,736 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-11-06 23:49:10,758 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-06 23:49:10,759 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-06 23:49:10,759 INFO L379 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-11-06 23:49:10,759 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-06 23:49:10,759 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-06 23:49:10,759 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-06 23:49:10,759 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-06 23:49:10,759 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-06 23:49:10,783 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states. [2020-11-06 23:49:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-11-06 23:49:10,803 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:49:10,804 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:49:10,804 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]=== [2020-11-06 23:49:10,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:49:10,811 INFO L82 PathProgramCache]: Analyzing trace with hash 124291239, now seen corresponding path program 1 times [2020-11-06 23:49:10,821 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:49:10,821 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [140213141] [2020-11-06 23:49:10,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:49:10,907 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:49:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:11,659 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:49:11,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:49:11,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:11,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:49:11,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:11,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:49:11,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:11,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:49:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:11,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:49:11,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:11,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:49:11,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:11,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-11-06 23:49:11,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:11,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2020-11-06 23:49:11,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:11,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:49:11,831 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [140213141] [2020-11-06 23:49:11,833 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:49:11,833 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-06 23:49:11,834 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [87425827] [2020-11-06 23:49:11,840 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-06 23:49:11,840 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:49:11,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-06 23:49:11,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-06 23:49:11,858 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 4 states. [2020-11-06 23:49:13,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:49:13,400 INFO L93 Difference]: Finished difference Result 387 states and 461 transitions. [2020-11-06 23:49:13,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-06 23:49:13,402 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-11-06 23:49:13,404 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:49:13,419 INFO L225 Difference]: With dead ends: 387 [2020-11-06 23:49:13,419 INFO L226 Difference]: Without dead ends: 260 [2020-11-06 23:49:13,423 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-06 23:49:13,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2020-11-06 23:49:13,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 214. [2020-11-06 23:49:13,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 214 states. [2020-11-06 23:49:13,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 214 states and 229 transitions. [2020-11-06 23:49:13,576 INFO L78 Accepts]: Start accepts. Automaton has 214 states and 229 transitions. Word has length 154 [2020-11-06 23:49:13,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:49:13,577 INFO L481 AbstractCegarLoop]: Abstraction has 214 states and 229 transitions. [2020-11-06 23:49:13,578 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-06 23:49:13,578 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 229 transitions. [2020-11-06 23:49:13,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2020-11-06 23:49:13,583 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:49:13,584 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:49:13,584 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-06 23:49:13,584 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]=== [2020-11-06 23:49:13,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:49:13,585 INFO L82 PathProgramCache]: Analyzing trace with hash 1117614034, now seen corresponding path program 1 times [2020-11-06 23:49:13,585 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:49:13,586 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1770772258] [2020-11-06 23:49:13,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:49:13,590 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:49:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:14,235 WARN L194 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:49:14,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:49:14,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:14,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:49:14,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:14,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:49:14,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:14,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:49:14,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:14,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:49:14,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:14,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:49:14,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:14,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2020-11-06 23:49:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:14,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2020-11-06 23:49:14,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:14,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:49:14,405 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1770772258] [2020-11-06 23:49:14,406 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:49:14,406 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-11-06 23:49:14,406 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1463676586] [2020-11-06 23:49:14,408 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-06 23:49:14,409 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:49:14,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-06 23:49:14,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-06 23:49:14,410 INFO L87 Difference]: Start difference. First operand 214 states and 229 transitions. Second operand 5 states. [2020-11-06 23:49:15,362 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:49:16,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:49:16,233 INFO L93 Difference]: Finished difference Result 304 states and 342 transitions. [2020-11-06 23:49:16,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-11-06 23:49:16,234 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 155 [2020-11-06 23:49:16,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:49:16,238 INFO L225 Difference]: With dead ends: 304 [2020-11-06 23:49:16,238 INFO L226 Difference]: Without dead ends: 249 [2020-11-06 23:49:16,240 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-11-06 23:49:16,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2020-11-06 23:49:16,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 204. [2020-11-06 23:49:16,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 204 states. [2020-11-06 23:49:16,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 204 states and 216 transitions. [2020-11-06 23:49:16,327 INFO L78 Accepts]: Start accepts. Automaton has 204 states and 216 transitions. Word has length 155 [2020-11-06 23:49:16,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:49:16,327 INFO L481 AbstractCegarLoop]: Abstraction has 204 states and 216 transitions. [2020-11-06 23:49:16,328 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-06 23:49:16,328 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 216 transitions. [2020-11-06 23:49:16,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-11-06 23:49:16,331 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:49:16,332 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:49:16,332 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-06 23:49:16,332 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]=== [2020-11-06 23:49:16,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:49:16,333 INFO L82 PathProgramCache]: Analyzing trace with hash -284696737, now seen corresponding path program 1 times [2020-11-06 23:49:16,333 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:49:16,333 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [887604408] [2020-11-06 23:49:16,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:49:16,337 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:49:16,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:16,838 WARN L194 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:49:16,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:49:16,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:16,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:49:16,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:16,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:49:16,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:16,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:49:16,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:16,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:49:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:16,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:49:16,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:16,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2020-11-06 23:49:16,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:16,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-11-06 23:49:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:17,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:49:17,029 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [887604408] [2020-11-06 23:49:17,029 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:49:17,029 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-11-06 23:49:17,029 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [294343549] [2020-11-06 23:49:17,030 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-11-06 23:49:17,030 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:49:17,031 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-11-06 23:49:17,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-11-06 23:49:17,031 INFO L87 Difference]: Start difference. First operand 204 states and 216 transitions. Second operand 10 states. [2020-11-06 23:49:17,820 WARN L194 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:49:18,319 WARN L194 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-06 23:49:18,754 WARN L194 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2020-11-06 23:49:19,157 WARN L194 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:49:19,622 WARN L194 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:49:20,019 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:49:21,224 WARN L194 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:49:22,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:49:22,872 INFO L93 Difference]: Finished difference Result 510 states and 590 transitions. [2020-11-06 23:49:22,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-11-06 23:49:22,878 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 164 [2020-11-06 23:49:22,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:49:22,886 INFO L225 Difference]: With dead ends: 510 [2020-11-06 23:49:22,886 INFO L226 Difference]: Without dead ends: 426 [2020-11-06 23:49:22,889 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-11-06 23:49:22,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 426 states. [2020-11-06 23:49:23,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 426 to 343. [2020-11-06 23:49:23,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 343 states. [2020-11-06 23:49:23,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 343 states and 378 transitions. [2020-11-06 23:49:23,118 INFO L78 Accepts]: Start accepts. Automaton has 343 states and 378 transitions. Word has length 164 [2020-11-06 23:49:23,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:49:23,120 INFO L481 AbstractCegarLoop]: Abstraction has 343 states and 378 transitions. [2020-11-06 23:49:23,120 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-11-06 23:49:23,120 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 378 transitions. [2020-11-06 23:49:23,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-11-06 23:49:23,124 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:49:23,125 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:49:23,125 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-06 23:49:23,125 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]=== [2020-11-06 23:49:23,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:49:23,126 INFO L82 PathProgramCache]: Analyzing trace with hash -1077218623, now seen corresponding path program 1 times [2020-11-06 23:49:23,127 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:49:23,128 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2098442244] [2020-11-06 23:49:23,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:49:23,134 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:49:23,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,655 WARN L194 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:49:23,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:49:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:49:23,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:49:23,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:49:23,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:49:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:49:23,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-11-06 23:49:23,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-11-06 23:49:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-11-06 23:49:23,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:23,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:49:23,871 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2098442244] [2020-11-06 23:49:23,871 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:49:23,871 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-11-06 23:49:23,872 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2060335451] [2020-11-06 23:49:23,872 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-11-06 23:49:23,873 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:49:23,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-11-06 23:49:23,874 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-11-06 23:49:23,874 INFO L87 Difference]: Start difference. First operand 343 states and 378 transitions. Second operand 9 states. [2020-11-06 23:49:24,519 WARN L194 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:49:26,032 WARN L194 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:49:26,446 WARN L194 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:49:26,893 WARN L194 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:49:27,271 WARN L194 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:49:27,656 WARN L194 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:49:28,017 WARN L194 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:49:28,388 WARN L194 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:49:28,865 WARN L194 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-06 23:49:29,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:49:29,558 INFO L93 Difference]: Finished difference Result 837 states and 997 transitions. [2020-11-06 23:49:29,559 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-11-06 23:49:29,559 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 167 [2020-11-06 23:49:29,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:49:29,571 INFO L225 Difference]: With dead ends: 837 [2020-11-06 23:49:29,572 INFO L226 Difference]: Without dead ends: 614 [2020-11-06 23:49:29,578 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=99, Invalid=281, Unknown=0, NotChecked=0, Total=380 [2020-11-06 23:49:29,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 614 states. [2020-11-06 23:49:29,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 614 to 517. [2020-11-06 23:49:29,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 517 states. [2020-11-06 23:49:29,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 517 states and 579 transitions. [2020-11-06 23:49:29,801 INFO L78 Accepts]: Start accepts. Automaton has 517 states and 579 transitions. Word has length 167 [2020-11-06 23:49:29,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:49:29,801 INFO L481 AbstractCegarLoop]: Abstraction has 517 states and 579 transitions. [2020-11-06 23:49:29,802 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-11-06 23:49:29,802 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 579 transitions. [2020-11-06 23:49:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-11-06 23:49:29,805 INFO L414 BasicCegarLoop]: Found error trace [2020-11-06 23:49:29,805 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-06 23:49:29,805 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-06 23:49:29,806 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-06 23:49:29,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-06 23:49:29,806 INFO L82 PathProgramCache]: Analyzing trace with hash -1210115601, now seen corresponding path program 1 times [2020-11-06 23:49:29,807 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-06 23:49:29,807 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1138102289] [2020-11-06 23:49:29,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-06 23:49:29,810 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-06 23:49:29,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,231 WARN L194 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:49:30,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-06 23:49:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-11-06 23:49:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2020-11-06 23:49:30,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2020-11-06 23:49:30,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-11-06 23:49:30,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-11-06 23:49:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2020-11-06 23:49:30,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2020-11-06 23:49:30,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2020-11-06 23:49:30,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2020-11-06 23:49:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-06 23:49:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-06 23:49:30,415 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1138102289] [2020-11-06 23:49:30,415 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-06 23:49:30,415 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-11-06 23:49:30,416 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2139847629] [2020-11-06 23:49:30,416 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-11-06 23:49:30,416 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-06 23:49:30,417 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-11-06 23:49:30,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-11-06 23:49:30,417 INFO L87 Difference]: Start difference. First operand 517 states and 579 transitions. Second operand 10 states. [2020-11-06 23:49:31,104 WARN L194 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-06 23:49:32,456 WARN L194 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:49:32,832 WARN L194 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:49:33,244 WARN L194 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:49:33,659 WARN L194 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-06 23:49:34,027 WARN L194 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-06 23:49:34,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-06 23:49:34,444 INFO L93 Difference]: Finished difference Result 997 states and 1190 transitions. [2020-11-06 23:49:34,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-11-06 23:49:34,444 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2020-11-06 23:49:34,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-06 23:49:34,446 INFO L225 Difference]: With dead ends: 997 [2020-11-06 23:49:34,446 INFO L226 Difference]: Without dead ends: 0 [2020-11-06 23:49:34,449 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=123, Invalid=297, Unknown=0, NotChecked=0, Total=420 [2020-11-06 23:49:34,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-06 23:49:34,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-06 23:49:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-06 23:49:34,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-06 23:49:34,450 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 172 [2020-11-06 23:49:34,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-06 23:49:34,450 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-06 23:49:34,450 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-11-06 23:49:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-06 23:49:34,450 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-06 23:49:34,451 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-06 23:49:34,453 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-06 23:49:34,893 WARN L194 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 16 [2020-11-06 23:49:42,479 WARN L194 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 1 [2020-11-06 23:49:42,823 WARN L194 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 16 [2020-11-06 23:49:43,087 WARN L194 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-06 23:49:43,376 WARN L194 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-11-06 23:49:43,941 WARN L194 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 10 [2020-11-06 23:49:44,228 WARN L194 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:49:44,755 WARN L194 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 8 [2020-11-06 23:49:45,254 WARN L194 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 12 [2020-11-06 23:49:45,526 WARN L194 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:49:45,805 WARN L194 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:49:46,074 WARN L194 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 1 [2020-11-06 23:49:46,349 WARN L194 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:49:46,923 WARN L194 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 11 [2020-11-06 23:49:47,470 WARN L194 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 12 [2020-11-06 23:49:47,766 WARN L194 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 18 [2020-11-06 23:49:48,293 WARN L194 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 8 [2020-11-06 23:49:48,582 WARN L194 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:49:48,917 WARN L194 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 27 [2020-11-06 23:49:49,225 WARN L194 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 27 [2020-11-06 23:49:49,535 WARN L194 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:49:50,143 WARN L194 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 12 [2020-11-06 23:49:50,687 WARN L194 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 8 [2020-11-06 23:49:51,222 WARN L194 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 7 [2020-11-06 23:49:51,501 WARN L194 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:49:52,055 WARN L194 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 11 [2020-11-06 23:49:52,843 WARN L194 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 15 [2020-11-06 23:49:53,389 WARN L194 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 8 [2020-11-06 23:49:53,939 WARN L194 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 11 [2020-11-06 23:49:54,222 WARN L194 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 1 [2020-11-06 23:49:54,536 WARN L194 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:49:55,325 WARN L194 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 15 [2020-11-06 23:49:55,895 WARN L194 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 11 [2020-11-06 23:49:56,461 WARN L194 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 11 [2020-11-06 23:49:57,499 WARN L194 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 160 DAG size of output: 10 [2020-11-06 23:49:58,037 WARN L194 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 12 [2020-11-06 23:49:58,339 WARN L194 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 27 [2020-11-06 23:49:58,643 WARN L194 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 27 [2020-11-06 23:49:58,958 WARN L194 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 29 [2020-11-06 23:49:59,242 WARN L194 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 1 [2020-11-06 23:49:59,774 WARN L194 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 8 [2020-11-06 23:50:00,590 WARN L194 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 18 [2020-11-06 23:50:01,372 WARN L194 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 15 [2020-11-06 23:50:02,168 WARN L194 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 15 [2020-11-06 23:50:02,532 WARN L194 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:50:02,837 WARN L194 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:50:03,445 WARN L194 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 16 [2020-11-06 23:50:03,945 WARN L194 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-06 23:50:04,529 WARN L194 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 8 [2020-11-06 23:50:04,830 WARN L194 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:50:05,454 WARN L194 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 16 [2020-11-06 23:50:06,086 WARN L194 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 18 [2020-11-06 23:50:06,647 WARN L194 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 8 [2020-11-06 23:50:06,970 WARN L194 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 18 [2020-11-06 23:50:07,589 WARN L194 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 16 [2020-11-06 23:50:08,182 WARN L194 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 13 [2020-11-06 23:50:08,803 WARN L194 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 16 [2020-11-06 23:50:09,165 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 27 [2020-11-06 23:50:09,474 WARN L194 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 15 [2020-11-06 23:50:09,777 WARN L194 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 25 [2020-11-06 23:50:10,433 WARN L194 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 10 [2020-11-06 23:50:10,458 INFO L269 CegarLoopResult]: At program point reach_errorEXIT(line 3) the Hoare annotation is: true [2020-11-06 23:50:10,458 INFO L269 CegarLoopResult]: At program point reach_errorENTRY(line 3) the Hoare annotation is: true [2020-11-06 23:50:10,458 INFO L269 CegarLoopResult]: At program point reach_errorFINAL(line 3) the Hoare annotation is: true [2020-11-06 23:50:10,458 INFO L269 CegarLoopResult]: At program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) the Hoare annotation is: true [2020-11-06 23:50:10,458 INFO L266 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-11-06 23:50:10,459 INFO L266 CegarLoopResult]: For program point L155-1(line 155) no Hoare annotation was computed. [2020-11-06 23:50:10,459 INFO L266 CegarLoopResult]: For program point L155-2(line 155) no Hoare annotation was computed. [2020-11-06 23:50:10,459 INFO L266 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-11-06 23:50:10,459 INFO L266 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-11-06 23:50:10,459 INFO L266 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-11-06 23:50:10,459 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 132 187) no Hoare annotation was computed. [2020-11-06 23:50:10,459 INFO L266 CegarLoopResult]: For program point L176(line 176) no Hoare annotation was computed. [2020-11-06 23:50:10,459 INFO L266 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-11-06 23:50:10,460 INFO L266 CegarLoopResult]: For program point L176-1(lines 157 178) no Hoare annotation was computed. [2020-11-06 23:50:10,460 INFO L266 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-11-06 23:50:10,460 INFO L266 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-11-06 23:50:10,460 INFO L266 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-11-06 23:50:10,460 INFO L266 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-11-06 23:50:10,460 INFO L266 CegarLoopResult]: For program point L148(line 148) no Hoare annotation was computed. [2020-11-06 23:50:10,460 INFO L266 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-11-06 23:50:10,460 INFO L266 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-11-06 23:50:10,461 INFO L266 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-11-06 23:50:10,461 INFO L266 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-11-06 23:50:10,461 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 132 187) no Hoare annotation was computed. [2020-11-06 23:50:10,461 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 132 187) no Hoare annotation was computed. [2020-11-06 23:50:10,461 INFO L266 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-11-06 23:50:10,461 INFO L266 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-11-06 23:50:10,461 INFO L266 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-11-06 23:50:10,461 INFO L266 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-11-06 23:50:10,462 INFO L266 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-11-06 23:50:10,462 INFO L266 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-11-06 23:50:10,462 INFO L266 CegarLoopResult]: For program point L174-1(line 174) no Hoare annotation was computed. [2020-11-06 23:50:10,462 INFO L266 CegarLoopResult]: For program point L174-2(line 174) no Hoare annotation was computed. [2020-11-06 23:50:10,462 INFO L266 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-11-06 23:50:10,462 INFO L266 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-11-06 23:50:10,462 INFO L266 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-11-06 23:50:10,462 INFO L266 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-11-06 23:50:10,463 INFO L266 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-11-06 23:50:10,463 INFO L266 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-11-06 23:50:10,463 INFO L266 CegarLoopResult]: For program point L179(lines 156 180) no Hoare annotation was computed. [2020-11-06 23:50:10,463 INFO L266 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-11-06 23:50:10,463 INFO L266 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-11-06 23:50:10,463 INFO L266 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-11-06 23:50:10,463 INFO L266 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-11-06 23:50:10,463 INFO L266 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2020-11-06 23:50:10,464 INFO L266 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-11-06 23:50:10,464 INFO L266 CegarLoopResult]: For program point L163(lines 163 167) no Hoare annotation was computed. [2020-11-06 23:50:10,464 INFO L266 CegarLoopResult]: For program point L163-1(lines 163 167) no Hoare annotation was computed. [2020-11-06 23:50:10,464 INFO L266 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-11-06 23:50:10,464 INFO L266 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-11-06 23:50:10,464 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 188 247) no Hoare annotation was computed. [2020-11-06 23:50:10,464 INFO L266 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-11-06 23:50:10,464 INFO L266 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-11-06 23:50:10,465 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 188 247) no Hoare annotation was computed. [2020-11-06 23:50:10,465 INFO L266 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-11-06 23:50:10,465 INFO L266 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-11-06 23:50:10,465 INFO L266 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-11-06 23:50:10,465 INFO L266 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-11-06 23:50:10,465 INFO L266 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-11-06 23:50:10,465 INFO L266 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-11-06 23:50:10,465 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 188 247) no Hoare annotation was computed. [2020-11-06 23:50:10,466 INFO L266 CegarLoopResult]: For program point L214-2(lines 214 239) no Hoare annotation was computed. [2020-11-06 23:50:10,466 INFO L266 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-11-06 23:50:10,466 INFO L266 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-11-06 23:50:10,466 INFO L266 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-11-06 23:50:10,466 INFO L266 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-11-06 23:50:10,466 INFO L266 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-11-06 23:50:10,466 INFO L266 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-11-06 23:50:10,466 INFO L266 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-11-06 23:50:10,467 INFO L266 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-11-06 23:50:10,467 INFO L266 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-11-06 23:50:10,467 INFO L266 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-11-06 23:50:10,467 INFO L266 CegarLoopResult]: For program point L240(lines 213 241) no Hoare annotation was computed. [2020-11-06 23:50:10,467 INFO L266 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-11-06 23:50:10,467 INFO L266 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-11-06 23:50:10,467 INFO L266 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-11-06 23:50:10,467 INFO L266 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-11-06 23:50:10,468 INFO L266 CegarLoopResult]: For program point L232-1(line 232) no Hoare annotation was computed. [2020-11-06 23:50:10,468 INFO L266 CegarLoopResult]: For program point L232-2(line 232) no Hoare annotation was computed. [2020-11-06 23:50:10,468 INFO L266 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-11-06 23:50:10,468 INFO L266 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-11-06 23:50:10,468 INFO L266 CegarLoopResult]: For program point L228-1(line 228) no Hoare annotation was computed. [2020-11-06 23:50:10,468 INFO L266 CegarLoopResult]: For program point L228-2(line 228) no Hoare annotation was computed. [2020-11-06 23:50:10,468 INFO L266 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-11-06 23:50:10,468 INFO L266 CegarLoopResult]: For program point L220(lines 220 224) no Hoare annotation was computed. [2020-11-06 23:50:10,469 INFO L266 CegarLoopResult]: For program point L220-1(lines 220 224) no Hoare annotation was computed. [2020-11-06 23:50:10,469 INFO L266 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-11-06 23:50:10,469 INFO L266 CegarLoopResult]: For program point L212-1(line 212) no Hoare annotation was computed. [2020-11-06 23:50:10,469 INFO L266 CegarLoopResult]: For program point L212-2(line 212) no Hoare annotation was computed. [2020-11-06 23:50:10,469 INFO L266 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-11-06 23:50:10,469 INFO L266 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-11-06 23:50:10,469 INFO L266 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-11-06 23:50:10,469 INFO L266 CegarLoopResult]: For program point L237-1(line 237) no Hoare annotation was computed. [2020-11-06 23:50:10,470 INFO L266 CegarLoopResult]: For program point L237-2(line 237) no Hoare annotation was computed. [2020-11-06 23:50:10,470 INFO L266 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-11-06 23:50:10,470 INFO L266 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-11-06 23:50:10,470 INFO L266 CegarLoopResult]: For program point L233-1(line 233) no Hoare annotation was computed. [2020-11-06 23:50:10,470 INFO L266 CegarLoopResult]: For program point L233-2(line 233) no Hoare annotation was computed. [2020-11-06 23:50:10,470 INFO L266 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-11-06 23:50:10,470 INFO L266 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-11-06 23:50:10,470 INFO L269 CegarLoopResult]: At program point select_helpersFINAL(lines 63 69) the Hoare annotation is: true [2020-11-06 23:50:10,471 INFO L269 CegarLoopResult]: At program point select_helpersEXIT(lines 63 69) the Hoare annotation is: true [2020-11-06 23:50:10,471 INFO L262 CegarLoopResult]: At program point valid_productEXIT(lines 70 78) the Hoare annotation is: (or (and (<= valid_product_~retValue_acc~1 1) (= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2020-11-06 23:50:10,471 INFO L269 CegarLoopResult]: At program point valid_productENTRY(lines 70 78) the Hoare annotation is: true [2020-11-06 23:50:10,471 INFO L262 CegarLoopResult]: At program point L75(line 75) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~1 1) (<= 1 valid_product_~retValue_acc~1))) [2020-11-06 23:50:10,471 INFO L262 CegarLoopResult]: At program point valid_productFINAL(lines 70 78) the Hoare annotation is: (or (and (<= valid_product_~retValue_acc~1 1) (= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1)) (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0))) [2020-11-06 23:50:10,472 INFO L269 CegarLoopResult]: At program point L74(line 74) the Hoare annotation is: true [2020-11-06 23:50:10,472 INFO L262 CegarLoopResult]: At program point mainENTRY(lines 868 890) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,472 INFO L269 CegarLoopResult]: At program point mainEXIT(lines 868 890) the Hoare annotation is: true [2020-11-06 23:50:10,472 INFO L269 CegarLoopResult]: At program point L887(line 887) the Hoare annotation is: true [2020-11-06 23:50:10,472 INFO L262 CegarLoopResult]: At program point L880(line 880) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= main_~tmp~6 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-11-06 23:50:10,473 INFO L262 CegarLoopResult]: At program point L880-1(line 880) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= main_~tmp~6 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-11-06 23:50:10,473 INFO L262 CegarLoopResult]: At program point L878(lines 878 885) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= main_~tmp~6 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-11-06 23:50:10,473 INFO L269 CegarLoopResult]: At program point L878-1(lines 878 885) the Hoare annotation is: true [2020-11-06 23:50:10,473 INFO L269 CegarLoopResult]: At program point mainFINAL(lines 868 890) the Hoare annotation is: true [2020-11-06 23:50:10,473 INFO L262 CegarLoopResult]: At program point L876(line 876) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret77| ~systemActive~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,474 INFO L262 CegarLoopResult]: At program point L875(line 875) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,474 INFO L262 CegarLoopResult]: At program point L876-1(line 876) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret77| ~systemActive~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,474 INFO L262 CegarLoopResult]: At program point L874(line 874) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,474 INFO L262 CegarLoopResult]: At program point L876-2(line 876) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= main_~tmp~6 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret77| ~systemActive~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,475 INFO L262 CegarLoopResult]: At program point L874-1(line 874) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,475 INFO L262 CegarLoopResult]: At program point L870(line 870) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,475 INFO L266 CegarLoopResult]: For program point L833(line 833) no Hoare annotation was computed. [2020-11-06 23:50:10,475 INFO L266 CegarLoopResult]: For program point L832(line 832) no Hoare annotation was computed. [2020-11-06 23:50:10,475 INFO L266 CegarLoopResult]: For program point Specification2EXIT(lines 826 849) no Hoare annotation was computed. [2020-11-06 23:50:10,475 INFO L266 CegarLoopResult]: For program point L831(line 831) no Hoare annotation was computed. [2020-11-06 23:50:10,476 INFO L266 CegarLoopResult]: For program point Specification2ENTRY(lines 826 849) no Hoare annotation was computed. [2020-11-06 23:50:10,476 INFO L266 CegarLoopResult]: For program point Specification2FINAL(lines 826 849) no Hoare annotation was computed. [2020-11-06 23:50:10,476 INFO L266 CegarLoopResult]: For program point L844(line 844) no Hoare annotation was computed. [2020-11-06 23:50:10,476 INFO L266 CegarLoopResult]: For program point L843(line 843) no Hoare annotation was computed. [2020-11-06 23:50:10,476 INFO L266 CegarLoopResult]: For program point L842(line 842) no Hoare annotation was computed. [2020-11-06 23:50:10,476 INFO L266 CegarLoopResult]: For program point L841(line 841) no Hoare annotation was computed. [2020-11-06 23:50:10,476 INFO L266 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-11-06 23:50:10,476 INFO L266 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-11-06 23:50:10,477 INFO L266 CegarLoopResult]: For program point L838(line 838) no Hoare annotation was computed. [2020-11-06 23:50:10,477 INFO L266 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed. [2020-11-06 23:50:10,477 INFO L266 CegarLoopResult]: For program point L836(line 836) no Hoare annotation was computed. [2020-11-06 23:50:10,477 INFO L266 CegarLoopResult]: For program point L835(line 835) no Hoare annotation was computed. [2020-11-06 23:50:10,477 INFO L266 CegarLoopResult]: For program point L834(line 834) no Hoare annotation was computed. [2020-11-06 23:50:10,477 INFO L262 CegarLoopResult]: At program point stopSystemEXIT(lines 580 594) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,477 INFO L262 CegarLoopResult]: At program point L586(line 586) the Hoare annotation is: (not (= |old(~pumpRunning~0)| 0)) [2020-11-06 23:50:10,478 INFO L262 CegarLoopResult]: At program point L584(lines 584 590) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-11-06 23:50:10,478 INFO L262 CegarLoopResult]: At program point stopSystemENTRY(lines 580 594) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-11-06 23:50:10,478 INFO L262 CegarLoopResult]: At program point stopSystemFINAL(lines 580 594) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,478 INFO L266 CegarLoopResult]: For program point activatePump__wrappee__baseEXIT(lines 490 497) no Hoare annotation was computed. [2020-11-06 23:50:10,478 INFO L266 CegarLoopResult]: For program point activatePump__wrappee__baseENTRY(lines 490 497) no Hoare annotation was computed. [2020-11-06 23:50:10,478 INFO L266 CegarLoopResult]: For program point activatePump__wrappee__baseFINAL(lines 490 497) no Hoare annotation was computed. [2020-11-06 23:50:10,478 INFO L262 CegarLoopResult]: At program point isPumpRunningEXIT(lines 535 543) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-11-06 23:50:10,479 INFO L262 CegarLoopResult]: At program point L540(line 540) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (not (= ~pumpRunning~0 0))) [2020-11-06 23:50:10,479 INFO L269 CegarLoopResult]: At program point L539(line 539) the Hoare annotation is: true [2020-11-06 23:50:10,479 INFO L269 CegarLoopResult]: At program point isPumpRunningENTRY(lines 535 543) the Hoare annotation is: true [2020-11-06 23:50:10,479 INFO L262 CegarLoopResult]: At program point isPumpRunningFINAL(lines 535 543) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-11-06 23:50:10,479 INFO L266 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-11-06 23:50:10,479 INFO L266 CegarLoopResult]: For program point L574-1(line 574) no Hoare annotation was computed. [2020-11-06 23:50:10,479 INFO L266 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-11-06 23:50:10,479 INFO L266 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-11-06 23:50:10,480 INFO L266 CegarLoopResult]: For program point L563(lines 563 571) no Hoare annotation was computed. [2020-11-06 23:50:10,480 INFO L266 CegarLoopResult]: For program point L563-2(lines 563 571) no Hoare annotation was computed. [2020-11-06 23:50:10,480 INFO L266 CegarLoopResult]: For program point printPumpFINAL(lines 544 579) no Hoare annotation was computed. [2020-11-06 23:50:10,480 INFO L266 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-11-06 23:50:10,480 INFO L266 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-11-06 23:50:10,480 INFO L266 CegarLoopResult]: For program point L551(lines 551 559) no Hoare annotation was computed. [2020-11-06 23:50:10,480 INFO L266 CegarLoopResult]: For program point printPumpENTRY(lines 544 579) no Hoare annotation was computed. [2020-11-06 23:50:10,480 INFO L266 CegarLoopResult]: For program point L551-2(lines 551 559) no Hoare annotation was computed. [2020-11-06 23:50:10,480 INFO L266 CegarLoopResult]: For program point printPumpEXIT(lines 544 579) no Hoare annotation was computed. [2020-11-06 23:50:10,481 INFO L269 CegarLoopResult]: At program point select_featuresEXIT(lines 56 62) the Hoare annotation is: true [2020-11-06 23:50:10,481 INFO L269 CegarLoopResult]: At program point select_featuresFINAL(lines 56 62) the Hoare annotation is: true [2020-11-06 23:50:10,481 INFO L266 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-11-06 23:50:10,481 INFO L266 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-11-06 23:50:10,481 INFO L266 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2020-11-06 23:50:10,481 INFO L266 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-11-06 23:50:10,481 INFO L266 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-11-06 23:50:10,481 INFO L266 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-11-06 23:50:10,481 INFO L266 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-11-06 23:50:10,482 INFO L266 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-11-06 23:50:10,482 INFO L266 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-11-06 23:50:10,482 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 86 131) no Hoare annotation was computed. [2020-11-06 23:50:10,482 INFO L266 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-11-06 23:50:10,482 INFO L266 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-11-06 23:50:10,482 INFO L266 CegarLoopResult]: For program point L116-1(line 116) no Hoare annotation was computed. [2020-11-06 23:50:10,482 INFO L266 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-11-06 23:50:10,483 INFO L266 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-11-06 23:50:10,483 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 86 131) no Hoare annotation was computed. [2020-11-06 23:50:10,483 INFO L266 CegarLoopResult]: For program point L112-1(line 112) no Hoare annotation was computed. [2020-11-06 23:50:10,483 INFO L266 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-11-06 23:50:10,483 INFO L266 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-11-06 23:50:10,483 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 86 131) no Hoare annotation was computed. [2020-11-06 23:50:10,483 INFO L266 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-11-06 23:50:10,483 INFO L266 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-11-06 23:50:10,483 INFO L266 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-11-06 23:50:10,484 INFO L266 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-11-06 23:50:10,484 INFO L266 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-11-06 23:50:10,484 INFO L266 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-11-06 23:50:10,484 INFO L266 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-11-06 23:50:10,484 INFO L266 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-11-06 23:50:10,484 INFO L266 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-11-06 23:50:10,485 INFO L266 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-11-06 23:50:10,485 INFO L266 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-11-06 23:50:10,485 INFO L266 CegarLoopResult]: For program point L123-1(line 123) no Hoare annotation was computed. [2020-11-06 23:50:10,485 INFO L266 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-11-06 23:50:10,485 INFO L266 CegarLoopResult]: For program point L123-2(line 123) no Hoare annotation was computed. [2020-11-06 23:50:10,485 INFO L266 CegarLoopResult]: For program point L119(line 119) no Hoare annotation was computed. [2020-11-06 23:50:10,485 INFO L266 CegarLoopResult]: For program point L86(lines 86 131) no Hoare annotation was computed. [2020-11-06 23:50:10,485 INFO L266 CegarLoopResult]: For program point L86-1(lines 86 131) no Hoare annotation was computed. [2020-11-06 23:50:10,486 INFO L266 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-11-06 23:50:10,486 INFO L266 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-11-06 23:50:10,486 INFO L266 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-11-06 23:50:10,486 INFO L266 CegarLoopResult]: For program point L109-1(line 109) no Hoare annotation was computed. [2020-11-06 23:50:10,486 INFO L266 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-11-06 23:50:10,486 INFO L266 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-11-06 23:50:10,486 INFO L266 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-11-06 23:50:10,486 INFO L266 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-11-06 23:50:10,486 INFO L266 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-11-06 23:50:10,487 INFO L266 CegarLoopResult]: For program point L413(lines 413 433) no Hoare annotation was computed. [2020-11-06 23:50:10,487 INFO L266 CegarLoopResult]: For program point L413-1(lines 413 433) no Hoare annotation was computed. [2020-11-06 23:50:10,487 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 399 444) no Hoare annotation was computed. [2020-11-06 23:50:10,487 INFO L266 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-11-06 23:50:10,487 INFO L266 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-11-06 23:50:10,487 INFO L266 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-11-06 23:50:10,487 INFO L266 CegarLoopResult]: For program point L440-1(line 440) no Hoare annotation was computed. [2020-11-06 23:50:10,487 INFO L266 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-11-06 23:50:10,487 INFO L266 CegarLoopResult]: For program point L440-2(line 440) no Hoare annotation was computed. [2020-11-06 23:50:10,488 INFO L266 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-11-06 23:50:10,488 INFO L266 CegarLoopResult]: For program point L438-1(line 438) no Hoare annotation was computed. [2020-11-06 23:50:10,488 INFO L266 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-11-06 23:50:10,488 INFO L266 CegarLoopResult]: For program point L438-2(line 438) no Hoare annotation was computed. [2020-11-06 23:50:10,488 INFO L266 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-11-06 23:50:10,488 INFO L266 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-11-06 23:50:10,488 INFO L266 CegarLoopResult]: For program point L399(lines 399 444) no Hoare annotation was computed. [2020-11-06 23:50:10,489 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 423 424) no Hoare annotation was computed. [2020-11-06 23:50:10,489 INFO L266 CegarLoopResult]: For program point L430(lines 430 431) no Hoare annotation was computed. [2020-11-06 23:50:10,489 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 399 444) no Hoare annotation was computed. [2020-11-06 23:50:10,489 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 399 444) no Hoare annotation was computed. [2020-11-06 23:50:10,489 INFO L266 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-11-06 23:50:10,489 INFO L266 CegarLoopResult]: For program point L418-1(line 418) no Hoare annotation was computed. [2020-11-06 23:50:10,489 INFO L266 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-11-06 23:50:10,489 INFO L266 CegarLoopResult]: For program point L418-2(line 418) no Hoare annotation was computed. [2020-11-06 23:50:10,489 INFO L266 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-11-06 23:50:10,490 INFO L266 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-11-06 23:50:10,490 INFO L266 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-11-06 23:50:10,490 INFO L266 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-11-06 23:50:10,490 INFO L266 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-11-06 23:50:10,490 INFO L266 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-11-06 23:50:10,490 INFO L266 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-11-06 23:50:10,490 INFO L266 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-11-06 23:50:10,490 INFO L266 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-11-06 23:50:10,491 INFO L266 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-11-06 23:50:10,491 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 430 431) no Hoare annotation was computed. [2020-11-06 23:50:10,491 INFO L266 CegarLoopResult]: For program point L423(lines 423 424) no Hoare annotation was computed. [2020-11-06 23:50:10,491 INFO L266 CegarLoopResult]: For program point L419(lines 419 426) no Hoare annotation was computed. [2020-11-06 23:50:10,491 INFO L262 CegarLoopResult]: At program point runTestENTRY(lines 857 867) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,491 INFO L262 CegarLoopResult]: At program point L862(line 862) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-06 23:50:10,492 INFO L269 CegarLoopResult]: At program point runTestEXIT(lines 857 867) the Hoare annotation is: true [2020-11-06 23:50:10,492 INFO L269 CegarLoopResult]: At program point runTestFINAL(lines 857 867) the Hoare annotation is: true [2020-11-06 23:50:10,492 INFO L266 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-11-06 23:50:10,492 INFO L266 CegarLoopResult]: For program point L529-1(line 529) no Hoare annotation was computed. [2020-11-06 23:50:10,492 INFO L266 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 524 534) no Hoare annotation was computed. [2020-11-06 23:50:10,492 INFO L266 CegarLoopResult]: For program point L529-2(line 529) no Hoare annotation was computed. [2020-11-06 23:50:10,492 INFO L266 CegarLoopResult]: For program point L529-3(line 529) no Hoare annotation was computed. [2020-11-06 23:50:10,492 INFO L266 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 524 534) no Hoare annotation was computed. [2020-11-06 23:50:10,492 INFO L266 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 524 534) no Hoare annotation was computed. [2020-11-06 23:50:10,493 INFO L266 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-11-06 23:50:10,493 INFO L269 CegarLoopResult]: At program point deactivatePumpENTRY(lines 516 523) the Hoare annotation is: true [2020-11-06 23:50:10,493 INFO L269 CegarLoopResult]: At program point deactivatePumpEXIT(lines 516 523) the Hoare annotation is: true [2020-11-06 23:50:10,493 INFO L269 CegarLoopResult]: At program point deactivatePumpFINAL(lines 516 523) the Hoare annotation is: true [2020-11-06 23:50:10,493 INFO L269 CegarLoopResult]: At program point processEnvironmentEXIT(lines 483 489) the Hoare annotation is: true [2020-11-06 23:50:10,493 INFO L269 CegarLoopResult]: At program point processEnvironmentFINAL(lines 483 489) the Hoare annotation is: true [2020-11-06 23:50:10,493 INFO L262 CegarLoopResult]: At program point L601(line 601) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,494 INFO L262 CegarLoopResult]: At program point L647(line 647) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,494 INFO L262 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,494 INFO L262 CegarLoopResult]: At program point L610(lines 609 656) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,494 INFO L262 CegarLoopResult]: At program point L643-1(line 643) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,494 INFO L262 CegarLoopResult]: At program point L643-2(line 643) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,494 INFO L262 CegarLoopResult]: At program point L639(lines 639 652) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,495 INFO L262 CegarLoopResult]: At program point L602(line 602) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,495 INFO L262 CegarLoopResult]: At program point L631(line 631) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,495 INFO L262 CegarLoopResult]: At program point L627(line 627) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,495 INFO L262 CegarLoopResult]: At program point L627-1(line 627) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,495 INFO L262 CegarLoopResult]: At program point L619(lines 619 625) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,495 INFO L262 CegarLoopResult]: At program point L619-1(lines 619 625) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,496 INFO L262 CegarLoopResult]: At program point L611(lines 611 615) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,496 INFO L269 CegarLoopResult]: At program point testEXIT(lines 599 664) the Hoare annotation is: true [2020-11-06 23:50:10,496 INFO L262 CegarLoopResult]: At program point testENTRY(lines 599 664) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,496 INFO L262 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,496 INFO L262 CegarLoopResult]: At program point L603(line 603) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,496 INFO L269 CegarLoopResult]: At program point testFINAL(lines 599 664) the Hoare annotation is: true [2020-11-06 23:50:10,497 INFO L262 CegarLoopResult]: At program point L657(lines 608 658) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,497 INFO L262 CegarLoopResult]: At program point L645(lines 645 651) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,497 INFO L262 CegarLoopResult]: At program point L645-1(lines 639 652) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,497 INFO L262 CegarLoopResult]: At program point L637(line 637) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,497 INFO L262 CegarLoopResult]: At program point L604(line 604) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~methaneLevelCritical~0 0) (= 1 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0))) [2020-11-06 23:50:10,497 INFO L262 CegarLoopResult]: At program point L637-1(line 637) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,498 INFO L262 CegarLoopResult]: At program point L629(lines 629 635) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,498 INFO L262 CegarLoopResult]: At program point L629-1(lines 629 635) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,498 INFO L262 CegarLoopResult]: At program point L654(lines 609 656) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,498 INFO L262 CegarLoopResult]: At program point L621(line 621) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,498 INFO L262 CegarLoopResult]: At program point L617(line 617) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,498 INFO L262 CegarLoopResult]: At program point L617-1(line 617) the Hoare annotation is: (or (not (= |old(~systemActive~0)| 1)) (not (= |old(~pumpRunning~0)| 0)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0))) [2020-11-06 23:50:10,499 INFO L266 CegarLoopResult]: For program point L353(lines 353 398) no Hoare annotation was computed. [2020-11-06 23:50:10,499 INFO L266 CegarLoopResult]: For program point L384(lines 384 385) no Hoare annotation was computed. [2020-11-06 23:50:10,499 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 377 378) no Hoare annotation was computed. [2020-11-06 23:50:10,499 INFO L266 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 353 398) no Hoare annotation was computed. [2020-11-06 23:50:10,499 INFO L266 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-11-06 23:50:10,499 INFO L266 CegarLoopResult]: For program point L372-1(line 372) no Hoare annotation was computed. [2020-11-06 23:50:10,499 INFO L266 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L372-2(line 372) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-11-06 23:50:10,500 INFO L266 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-11-06 23:50:10,501 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 384 385) no Hoare annotation was computed. [2020-11-06 23:50:10,501 INFO L266 CegarLoopResult]: For program point L377(lines 377 378) no Hoare annotation was computed. [2020-11-06 23:50:10,501 INFO L266 CegarLoopResult]: For program point L373(lines 373 380) no Hoare annotation was computed. [2020-11-06 23:50:10,501 INFO L266 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 353 398) no Hoare annotation was computed. [2020-11-06 23:50:10,501 INFO L266 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-11-06 23:50:10,501 INFO L266 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-11-06 23:50:10,501 INFO L266 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 353 398) no Hoare annotation was computed. [2020-11-06 23:50:10,501 INFO L266 CegarLoopResult]: For program point L367(lines 367 387) no Hoare annotation was computed. [2020-11-06 23:50:10,502 INFO L266 CegarLoopResult]: For program point L367-1(lines 367 387) no Hoare annotation was computed. [2020-11-06 23:50:10,502 INFO L266 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-11-06 23:50:10,502 INFO L266 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-11-06 23:50:10,502 INFO L266 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-11-06 23:50:10,502 INFO L266 CegarLoopResult]: For program point L394-1(line 394) no Hoare annotation was computed. [2020-11-06 23:50:10,502 INFO L266 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-11-06 23:50:10,502 INFO L266 CegarLoopResult]: For program point L394-2(line 394) no Hoare annotation was computed. [2020-11-06 23:50:10,502 INFO L266 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-11-06 23:50:10,502 INFO L266 CegarLoopResult]: For program point L392-1(line 392) no Hoare annotation was computed. [2020-11-06 23:50:10,503 INFO L266 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-11-06 23:50:10,503 INFO L266 CegarLoopResult]: For program point L392-2(line 392) no Hoare annotation was computed. [2020-11-06 23:50:10,503 INFO L266 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-11-06 23:50:10,503 INFO L266 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-11-06 23:50:10,503 INFO L262 CegarLoopResult]: At program point L702(line 702) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,503 INFO L262 CegarLoopResult]: At program point L696(lines 696 706) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-11-06 23:50:10,503 INFO L262 CegarLoopResult]: At program point L694(line 694) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-11-06 23:50:10,504 INFO L262 CegarLoopResult]: At program point L694-1(line 694) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret66| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))))) [2020-11-06 23:50:10,504 INFO L262 CegarLoopResult]: At program point L692(lines 692 709) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or .cse0 (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification2_spec__2_~tmp~5 0)))) [2020-11-06 23:50:10,504 INFO L262 CegarLoopResult]: At program point L694-2(line 694) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 (and (= |__utac_acc__Specification2_spec__2_#t~ret66| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))))) [2020-11-06 23:50:10,504 INFO L262 CegarLoopResult]: At program point L694-3(line 694) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |__utac_acc__Specification2_spec__2_#t~ret66| 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-11-06 23:50:10,504 INFO L262 CegarLoopResult]: At program point L692-1(lines 684 712) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) [2020-11-06 23:50:10,504 INFO L262 CegarLoopResult]: At program point L690(line 690) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-06 23:50:10,504 INFO L262 CegarLoopResult]: At program point L690-1(line 690) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or (= |__utac_acc__Specification2_spec__2_#t~ret65| 0) .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-11-06 23:50:10,505 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 684 712) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-06 23:50:10,505 INFO L262 CegarLoopResult]: At program point L690-2(line 690) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (or (= |__utac_acc__Specification2_spec__2_#t~ret65| 0) .cse0 (not (= ~methaneLevelCritical~0 0))))) [2020-11-06 23:50:10,505 INFO L262 CegarLoopResult]: At program point L690-3(line 690) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or (and (= |__utac_acc__Specification2_spec__2_#t~ret65| 0) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) .cse0 (not (= ~methaneLevelCritical~0 0))) (or .cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)))) [2020-11-06 23:50:10,505 INFO L262 CegarLoopResult]: At program point L686(line 686) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-06 23:50:10,505 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 684 712) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) [2020-11-06 23:50:10,505 INFO L262 CegarLoopResult]: At program point L705(line 705) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= ~methaneLevelCritical~0 0))) (or (and (= __utac_acc__Specification2_spec__2_~tmp___0~1 0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-11-06 23:50:10,506 INFO L262 CegarLoopResult]: At program point L699(line 699) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,506 INFO L262 CegarLoopResult]: At program point L697(lines 697 703) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,506 INFO L262 CegarLoopResult]: At program point L708(line 708) the Hoare annotation is: (or (and (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= __utac_acc__Specification2_spec__2_~tmp~5 0)) (not (= ~pumpRunning~0 0))) [2020-11-06 23:50:10,506 INFO L266 CegarLoopResult]: For program point L768(line 768) no Hoare annotation was computed. [2020-11-06 23:50:10,506 INFO L266 CegarLoopResult]: For program point L770-2(lines 770 778) no Hoare annotation was computed. [2020-11-06 23:50:10,506 INFO L266 CegarLoopResult]: For program point printEnvironmentEXIT(lines 762 784) no Hoare annotation was computed. [2020-11-06 23:50:10,506 INFO L266 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-11-06 23:50:10,506 INFO L266 CegarLoopResult]: For program point printEnvironmentENTRY(lines 762 784) no Hoare annotation was computed. [2020-11-06 23:50:10,506 INFO L266 CegarLoopResult]: For program point printEnvironmentFINAL(lines 762 784) no Hoare annotation was computed. [2020-11-06 23:50:10,506 INFO L266 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-11-06 23:50:10,507 INFO L266 CegarLoopResult]: For program point L770(lines 770 778) no Hoare annotation was computed. [2020-11-06 23:50:10,507 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 676 683) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (not (= ~methaneLevelCritical~0 0)) (not (= 1 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-11-06 23:50:10,507 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 676 683) the Hoare annotation is: true [2020-11-06 23:50:10,507 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 676 683) the Hoare annotation is: true [2020-11-06 23:50:10,507 INFO L266 CegarLoopResult]: For program point L48(line 48) no Hoare annotation was computed. [2020-11-06 23:50:10,507 INFO L266 CegarLoopResult]: For program point L48-1(line 48) no Hoare annotation was computed. [2020-11-06 23:50:10,507 INFO L266 CegarLoopResult]: For program point L48-2(line 48) no Hoare annotation was computed. [2020-11-06 23:50:10,507 INFO L266 CegarLoopResult]: For program point select_oneENTRY(lines 46 55) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point select_oneFINAL(lines 46 55) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point select_oneEXIT(lines 46 55) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point L52(line 52) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point L250(lines 250 352) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point L250-1(lines 250 352) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-11-06 23:50:10,508 INFO L266 CegarLoopResult]: For program point L341-1(line 341) no Hoare annotation was computed. [2020-11-06 23:50:10,509 INFO L266 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-11-06 23:50:10,509 INFO L266 CegarLoopResult]: For program point L341-2(line 341) no Hoare annotation was computed. [2020-11-06 23:50:10,509 INFO L266 CegarLoopResult]: For program point L300(lines 299 319) no Hoare annotation was computed. [2020-11-06 23:50:10,509 INFO L266 CegarLoopResult]: For program point L267(line 267) no Hoare annotation was computed. [2020-11-06 23:50:10,509 INFO L266 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-11-06 23:50:10,509 INFO L266 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-11-06 23:50:10,509 INFO L266 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-11-06 23:50:10,509 INFO L266 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-11-06 23:50:10,510 INFO L266 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-11-06 23:50:10,510 INFO L266 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-11-06 23:50:10,510 INFO L266 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-11-06 23:50:10,510 INFO L266 CegarLoopResult]: For program point L284-1(line 284) no Hoare annotation was computed. [2020-11-06 23:50:10,510 INFO L266 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-11-06 23:50:10,510 INFO L266 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-11-06 23:50:10,510 INFO L266 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-11-06 23:50:10,510 INFO L266 CegarLoopResult]: For program point L301(lines 301 305) no Hoare annotation was computed. [2020-11-06 23:50:10,510 INFO L266 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point L326-1(line 326) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point L326-2(line 326) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 250 352) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point L310-1(line 310) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point L310-2(line 310) no Hoare annotation was computed. [2020-11-06 23:50:10,511 INFO L266 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-11-06 23:50:10,512 INFO L266 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-11-06 23:50:10,512 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 250 352) no Hoare annotation was computed. [2020-11-06 23:50:10,512 INFO L266 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-11-06 23:50:10,512 INFO L266 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-11-06 23:50:10,512 INFO L266 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-11-06 23:50:10,512 INFO L266 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-11-06 23:50:10,512 INFO L266 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-11-06 23:50:10,512 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 250 352) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L328-1(line 328) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L328-2(line 328) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L320(lines 298 321) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-11-06 23:50:10,513 INFO L266 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-11-06 23:50:10,514 INFO L266 CegarLoopResult]: For program point L279(lines 279 295) no Hoare annotation was computed. [2020-11-06 23:50:10,514 INFO L266 CegarLoopResult]: For program point L312-1(line 312) no Hoare annotation was computed. [2020-11-06 23:50:10,514 INFO L266 CegarLoopResult]: For program point L312-2(line 312) no Hoare annotation was computed. [2020-11-06 23:50:10,514 INFO L266 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-11-06 23:50:10,514 INFO L266 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-11-06 23:50:10,514 INFO L266 CegarLoopResult]: For program point L296(lines 296 337) no Hoare annotation was computed. [2020-11-06 23:50:10,514 INFO L266 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed. [2020-11-06 23:50:10,514 INFO L266 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-11-06 23:50:10,515 INFO L266 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-11-06 23:50:10,515 INFO L266 CegarLoopResult]: For program point L288-1(line 288) no Hoare annotation was computed. [2020-11-06 23:50:10,515 INFO L266 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-11-06 23:50:10,515 INFO L266 CegarLoopResult]: For program point L338(lines 338 349) no Hoare annotation was computed. [2020-11-06 23:50:10,515 INFO L266 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-11-06 23:50:10,515 INFO L266 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-11-06 23:50:10,515 INFO L266 CegarLoopResult]: For program point L330-1(line 330) no Hoare annotation was computed. [2020-11-06 23:50:10,515 INFO L266 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed. [2020-11-06 23:50:10,515 INFO L266 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-11-06 23:50:10,516 INFO L266 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-11-06 23:50:10,516 INFO L266 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-11-06 23:50:10,516 INFO L266 CegarLoopResult]: For program point L314-1(line 314) no Hoare annotation was computed. [2020-11-06 23:50:10,516 INFO L266 CegarLoopResult]: For program point L281-1(line 281) no Hoare annotation was computed. [2020-11-06 23:50:10,516 INFO L266 CegarLoopResult]: For program point L339(lines 339 346) no Hoare annotation was computed. [2020-11-06 23:50:10,516 INFO L266 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-11-06 23:50:10,516 INFO L266 CegarLoopResult]: For program point L265(line 265) no Hoare annotation was computed. [2020-11-06 23:50:10,516 INFO L266 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-11-06 23:50:10,516 INFO L266 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-11-06 23:50:10,517 INFO L266 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-11-06 23:50:10,517 INFO L266 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-11-06 23:50:10,517 INFO L266 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-11-06 23:50:10,517 INFO L266 CegarLoopResult]: For program point L274(lines 274 278) no Hoare annotation was computed. [2020-11-06 23:50:10,517 INFO L266 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-11-06 23:50:10,517 INFO L266 CegarLoopResult]: For program point L299-2(lines 299 319) no Hoare annotation was computed. [2020-11-06 23:50:10,517 INFO L266 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-11-06 23:50:10,517 INFO L266 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-11-06 23:50:10,517 INFO L262 CegarLoopResult]: At program point L795(line 795) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,518 INFO L262 CegarLoopResult]: At program point L378(line 378) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,518 INFO L262 CegarLoopResult]: At program point L424(line 424) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,518 INFO L262 CegarLoopResult]: At program point L3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,518 INFO L262 CegarLoopResult]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,518 INFO L262 CegarLoopResult]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,518 INFO L262 CegarLoopResult]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,518 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,519 INFO L262 CegarLoopResult]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,519 INFO L262 CegarLoopResult]: At program point L767(line 767) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,519 INFO L262 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,519 INFO L262 CegarLoopResult]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,519 INFO L262 CegarLoopResult]: At program point L573(line 573) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,519 INFO L262 CegarLoopResult]: At program point L573-1(line 573) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,519 INFO L262 CegarLoopResult]: At program point L573-2(line 573) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,519 INFO L262 CegarLoopResult]: At program point L573-3(line 573) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,519 INFO L262 CegarLoopResult]: At program point L569(line 569) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,520 INFO L262 CegarLoopResult]: At program point L569-1(line 569) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,520 INFO L262 CegarLoopResult]: At program point L569-2(line 569) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,520 INFO L262 CegarLoopResult]: At program point L569-3(line 569) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,520 INFO L262 CegarLoopResult]: At program point L565(line 565) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,520 INFO L262 CegarLoopResult]: At program point L569-4(line 569) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,520 INFO L262 CegarLoopResult]: At program point L565-1(line 565) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,520 INFO L262 CegarLoopResult]: At program point L565-2(line 565) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,520 INFO L262 CegarLoopResult]: At program point L565-3(line 565) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,521 INFO L262 CegarLoopResult]: At program point L561(line 561) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,521 INFO L262 CegarLoopResult]: At program point L561-1(line 561) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,521 INFO L262 CegarLoopResult]: At program point L561-2(line 561) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,521 INFO L262 CegarLoopResult]: At program point L561-3(line 561) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,521 INFO L262 CegarLoopResult]: At program point L557(line 557) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,521 INFO L262 CegarLoopResult]: At program point L561-4(line 561) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,521 INFO L262 CegarLoopResult]: At program point L557-1(line 557) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,522 INFO L262 CegarLoopResult]: At program point L561-5(line 561) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,522 INFO L262 CegarLoopResult]: At program point L780(line 780) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,522 INFO L262 CegarLoopResult]: At program point L557-2(line 557) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,522 INFO L262 CegarLoopResult]: At program point L561-6(line 561) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,522 INFO L262 CegarLoopResult]: At program point L780-1(line 780) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,522 INFO L262 CegarLoopResult]: At program point L557-3(line 557) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,522 INFO L262 CegarLoopResult]: At program point L561-7(line 561) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,523 INFO L262 CegarLoopResult]: At program point L780-2(line 780) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,523 INFO L262 CegarLoopResult]: At program point L553(line 553) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,523 INFO L262 CegarLoopResult]: At program point L557-4(line 557) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,523 INFO L262 CegarLoopResult]: At program point L553-1(line 553) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,523 INFO L262 CegarLoopResult]: At program point L776(line 776) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,523 INFO L262 CegarLoopResult]: At program point L553-2(line 553) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,523 INFO L262 CegarLoopResult]: At program point L776-1(line 776) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,523 INFO L262 CegarLoopResult]: At program point L553-3(line 553) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,524 INFO L262 CegarLoopResult]: At program point L776-2(line 776) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,524 INFO L262 CegarLoopResult]: At program point L549(line 549) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,524 INFO L262 CegarLoopResult]: At program point L776-3(line 776) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,524 INFO L262 CegarLoopResult]: At program point L772(line 772) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,524 INFO L262 CegarLoopResult]: At program point L772-1(line 772) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,524 INFO L262 CegarLoopResult]: At program point L772-2(line 772) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,524 INFO L262 CegarLoopResult]: At program point L772-3(line 772) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,524 INFO L262 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,525 INFO L262 CegarLoopResult]: At program point L768(line 768) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,525 INFO L262 CegarLoopResult]: At program point L772-4(line 772) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,525 INFO L262 CegarLoopResult]: At program point L384-1(line 384) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,525 INFO L262 CegarLoopResult]: At program point L768-1(line 768) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,525 INFO L262 CegarLoopResult]: At program point L772-5(line 772) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,525 INFO L262 CegarLoopResult]: At program point L768-2(line 768) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,525 INFO L262 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,525 INFO L262 CegarLoopResult]: At program point L768-3(line 768) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,526 INFO L262 CegarLoopResult]: At program point L768-4(line 768) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,526 INFO L262 CegarLoopResult]: At program point L768-5(line 768) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,526 INFO L262 CegarLoopResult]: At program point L768-6(line 768) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,526 INFO L262 CegarLoopResult]: At program point L768-7(line 768) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,526 INFO L262 CegarLoopResult]: At program point L430(line 430) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,526 INFO L262 CegarLoopResult]: At program point L430-1(line 430) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,526 INFO L262 CegarLoopResult]: At program point L715(line 715) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,526 INFO L262 CegarLoopResult]: At program point L455(line 455) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,527 INFO L262 CegarLoopResult]: At program point L385(line 385) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,527 INFO L262 CegarLoopResult]: At program point L575(line 575) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,527 INFO L262 CegarLoopResult]: At program point L575-1(line 575) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,527 INFO L262 CegarLoopResult]: At program point L575-2(line 575) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,527 INFO L262 CegarLoopResult]: At program point L377(line 377) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,527 INFO L262 CegarLoopResult]: At program point L377-1(line 377) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,527 INFO L262 CegarLoopResult]: At program point L431(line 431) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,527 INFO L262 CegarLoopResult]: At program point L716(line 716) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,528 INFO L262 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |old(#valid)| |#valid|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#t~string76.base| |old(#t~string76.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#NULL.offset| |old(#NULL.offset)|)) [2020-11-06 23:50:10,528 INFO L262 CegarLoopResult]: At program point L456(line 456) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,528 INFO L262 CegarLoopResult]: At program point L423(line 423) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,528 INFO L262 CegarLoopResult]: At program point L423-1(line 423) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,528 INFO L262 CegarLoopResult]: At program point L675(line 675) the Hoare annotation is: (and (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)) [2020-11-06 23:50:10,529 INFO L262 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,529 INFO L266 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-11-06 23:50:10,529 INFO L266 CegarLoopResult]: For program point L510-1(lines 499 515) no Hoare annotation was computed. [2020-11-06 23:50:10,529 INFO L266 CegarLoopResult]: For program point activatePumpEXIT(lines 499 515) no Hoare annotation was computed. [2020-11-06 23:50:10,529 INFO L266 CegarLoopResult]: For program point L506(lines 506 512) no Hoare annotation was computed. [2020-11-06 23:50:10,529 INFO L266 CegarLoopResult]: For program point activatePumpENTRY(lines 499 515) no Hoare annotation was computed. [2020-11-06 23:50:10,529 INFO L266 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-11-06 23:50:10,529 INFO L266 CegarLoopResult]: For program point L504-1(line 504) no Hoare annotation was computed. [2020-11-06 23:50:10,529 INFO L266 CegarLoopResult]: For program point L504-2(line 504) no Hoare annotation was computed. [2020-11-06 23:50:10,529 INFO L266 CegarLoopResult]: For program point L504-3(line 504) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L266 CegarLoopResult]: For program point getWaterLevelENTRY(lines 785 793) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L266 CegarLoopResult]: For program point getWaterLevelFINAL(lines 785 793) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L266 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L266 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L266 CegarLoopResult]: For program point getWaterLevelEXIT(lines 785 793) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L266 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-11-06 23:50:10,530 INFO L262 CegarLoopResult]: At program point L748(line 748) the Hoare annotation is: (or (and (= ~methaneLevelCritical~0 0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= ~pumpRunning~0 0))) [2020-11-06 23:50:10,531 INFO L262 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 741 752) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-06 23:50:10,531 INFO L262 CegarLoopResult]: At program point L746(line 746) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (not (= |old(~methaneLevelCritical~0)| 0))) (or .cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))) [2020-11-06 23:50:10,531 INFO L269 CegarLoopResult]: At program point L745-1(lines 741 752) the Hoare annotation is: true [2020-11-06 23:50:10,531 INFO L269 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 741 752) the Hoare annotation is: true [2020-11-06 23:50:10,531 INFO L269 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 753 761) the Hoare annotation is: true [2020-11-06 23:50:10,531 INFO L262 CegarLoopResult]: At program point L758(line 758) the Hoare annotation is: (or (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7) (not (= ~pumpRunning~0 0))) [2020-11-06 23:50:10,531 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 753 761) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7))) [2020-11-06 23:50:10,531 INFO L269 CegarLoopResult]: At program point L757(line 757) the Hoare annotation is: true [2020-11-06 23:50:10,532 INFO L262 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 753 761) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7))) [2020-11-06 23:50:10,532 INFO L262 CegarLoopResult]: At program point L472(line 472) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~systemActive~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-11-06 23:50:10,532 INFO L262 CegarLoopResult]: At program point L470(lines 470 476) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0))) [2020-11-06 23:50:10,532 INFO L262 CegarLoopResult]: At program point L465(line 465) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,532 INFO L262 CegarLoopResult]: At program point timeShiftENTRY(lines 459 482) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0))) [2020-11-06 23:50:10,532 INFO L262 CegarLoopResult]: At program point L463(lines 462 481) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= ~pumpRunning~0 0))) [2020-11-06 23:50:10,532 INFO L269 CegarLoopResult]: At program point timeShiftEXIT(lines 459 482) the Hoare annotation is: true [2020-11-06 23:50:10,533 INFO L269 CegarLoopResult]: At program point timeShiftFINAL(lines 459 482) the Hoare annotation is: true [2020-11-06 23:50:10,533 INFO L269 CegarLoopResult]: At program point cleanupEXIT(lines 796 825) the Hoare annotation is: true [2020-11-06 23:50:10,533 INFO L269 CegarLoopResult]: At program point L810(lines 810 814) the Hoare annotation is: true [2020-11-06 23:50:10,533 INFO L269 CegarLoopResult]: At program point L810-1(lines 810 814) the Hoare annotation is: true [2020-11-06 23:50:10,533 INFO L269 CegarLoopResult]: At program point L806-2(lines 806 820) the Hoare annotation is: true [2020-11-06 23:50:10,533 INFO L269 CegarLoopResult]: At program point L802(line 802) the Hoare annotation is: true [2020-11-06 23:50:10,533 INFO L269 CegarLoopResult]: At program point L802-1(line 802) the Hoare annotation is: true [2020-11-06 23:50:10,533 INFO L269 CegarLoopResult]: At program point L798(line 798) the Hoare annotation is: true [2020-11-06 23:50:10,533 INFO L269 CegarLoopResult]: At program point cleanupENTRY(lines 796 825) the Hoare annotation is: true [2020-11-06 23:50:10,534 INFO L269 CegarLoopResult]: At program point L821(lines 796 825) the Hoare annotation is: true [2020-11-06 23:50:10,534 INFO L269 CegarLoopResult]: At program point L817(line 817) the Hoare annotation is: true [2020-11-06 23:50:10,534 INFO L269 CegarLoopResult]: At program point L807(line 807) the Hoare annotation is: true [2020-11-06 23:50:10,534 INFO L269 CegarLoopResult]: At program point L721-1(lines 717 728) the Hoare annotation is: true [2020-11-06 23:50:10,534 INFO L269 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 717 728) the Hoare annotation is: true [2020-11-06 23:50:10,534 INFO L269 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 717 728) the Hoare annotation is: true [2020-11-06 23:50:10,534 INFO L269 CegarLoopResult]: At program point L722(line 722) the Hoare annotation is: true [2020-11-06 23:50:10,534 INFO L269 CegarLoopResult]: At program point setupEXIT(lines 850 856) the Hoare annotation is: true [2020-11-06 23:50:10,534 INFO L269 CegarLoopResult]: At program point setupFINAL(lines 850 856) the Hoare annotation is: true [2020-11-06 23:50:10,535 INFO L269 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-11-06 23:50:10,535 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~methaneLevelCritical~0 0) (= ~pumpRunning~0 0)) [2020-11-06 23:50:10,535 INFO L269 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-11-06 23:50:10,535 INFO L269 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-11-06 23:50:10,535 INFO L269 CegarLoopResult]: At program point waterRiseEXIT(lines 729 740) the Hoare annotation is: true [2020-11-06 23:50:10,535 INFO L262 CegarLoopResult]: At program point L734(line 734) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2020-11-06 23:50:10,535 INFO L269 CegarLoopResult]: At program point L733-1(lines 729 740) the Hoare annotation is: true [2020-11-06 23:50:10,535 INFO L262 CegarLoopResult]: At program point waterRiseENTRY(lines 729 740) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= ~pumpRunning~0 0))) [2020-11-06 23:50:10,535 INFO L269 CegarLoopResult]: At program point __automaton_failFINAL(lines 666 673) the Hoare annotation is: true [2020-11-06 23:50:10,536 INFO L269 CegarLoopResult]: At program point L670(line 670) the Hoare annotation is: true [2020-11-06 23:50:10,536 INFO L269 CegarLoopResult]: At program point __automaton_failENTRY(lines 666 673) the Hoare annotation is: true [2020-11-06 23:50:10,536 INFO L269 CegarLoopResult]: At program point __automaton_failEXIT(lines 666 673) the Hoare annotation is: true [2020-11-06 23:50:10,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 11:50:10 BoogieIcfgContainer [2020-11-06 23:50:10,558 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-06 23:50:10,560 INFO L168 Benchmark]: Toolchain (without parser) took 62168.73 ms. Allocated memory was 151.0 MB in the beginning and 558.9 MB in the end (delta: 407.9 MB). Free memory was 107.7 MB in the beginning and 425.0 MB in the end (delta: -317.3 MB). Peak memory consumption was 329.2 MB. Max. memory is 8.0 GB. [2020-11-06 23:50:10,561 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 151.0 MB. Free memory is still 125.1 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-11-06 23:50:10,562 INFO L168 Benchmark]: CACSL2BoogieTranslator took 705.92 ms. Allocated memory is still 151.0 MB. Free memory was 107.0 MB in the beginning and 127.4 MB in the end (delta: -20.3 MB). Peak memory consumption was 10.7 MB. Max. memory is 8.0 GB. [2020-11-06 23:50:10,562 INFO L168 Benchmark]: Boogie Preprocessor took 140.07 ms. Allocated memory is still 151.0 MB. Free memory was 127.4 MB in the beginning and 123.5 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2020-11-06 23:50:10,563 INFO L168 Benchmark]: RCFGBuilder took 1410.01 ms. Allocated memory was 151.0 MB in the beginning and 185.6 MB in the end (delta: 34.6 MB). Free memory was 123.5 MB in the beginning and 162.2 MB in the end (delta: -38.6 MB). Peak memory consumption was 58.6 MB. Max. memory is 8.0 GB. [2020-11-06 23:50:10,564 INFO L168 Benchmark]: TraceAbstraction took 59896.57 ms. Allocated memory was 185.6 MB in the beginning and 558.9 MB in the end (delta: 373.3 MB). Free memory was 162.2 MB in the beginning and 425.0 MB in the end (delta: -262.9 MB). Peak memory consumption was 348.0 MB. Max. memory is 8.0 GB. [2020-11-06 23:50:10,568 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 151.0 MB. Free memory is still 125.1 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 705.92 ms. Allocated memory is still 151.0 MB. Free memory was 107.0 MB in the beginning and 127.4 MB in the end (delta: -20.3 MB). Peak memory consumption was 10.7 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 140.07 ms. Allocated memory is still 151.0 MB. Free memory was 127.4 MB in the beginning and 123.5 MB in the end (delta: 3.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1410.01 ms. Allocated memory was 151.0 MB in the beginning and 185.6 MB in the end (delta: 34.6 MB). Free memory was 123.5 MB in the beginning and 162.2 MB in the end (delta: -38.6 MB). Peak memory consumption was 58.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 59896.57 ms. Allocated memory was 185.6 MB in the beginning and 558.9 MB in the end (delta: 373.3 MB). Free memory was 162.2 MB in the beginning and 425.0 MB in the end (delta: -262.9 MB). Peak memory consumption was 348.0 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: 384]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 377]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 423]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 430]: 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: 609]: Loop Invariant Derived loop invariant: ((!(\old(systemActive) == 1) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0)) || (pumpRunning == 0 && splverifierCounter == 0) - InvariantResult [Line: 608]: Loop Invariant Derived loop invariant: (!(\old(systemActive) == 1) || !(\old(pumpRunning) == 0)) || !(\old(methaneLevelCritical) == 0) - InvariantResult [Line: 806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 796]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 3]: Procedure Contract for reach_error Derived contract for procedure reach_error: 1 - ProcedureContractResult [Line: 63]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 70]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((((retValue_acc <= 1 && \result == 1) && 1 <= retValue_acc) || !(pumpRunning == 0)) || !(methaneLevelCritical == 0)) || !(1 == systemActive) - ProcedureContractResult [Line: 868]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 580]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(\old(pumpRunning) == 0) || pumpRunning == 0 - ProcedureContractResult [Line: 535]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(pumpRunning == 0) || (pumpRunning == retValue_acc && pumpRunning == \result) - ProcedureContractResult [Line: 56]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 857]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 516]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 483]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 599]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 684]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: (!(pumpRunning == 0) || !(methaneLevelCritical == 0)) || tmp == 0 - ProcedureContractResult [Line: 676]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 741]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 459]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 753]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: !(pumpRunning == 0) || (\result == methaneLevelCritical && methaneLevelCritical == retValue_acc) - ProcedureContractResult [Line: 796]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 717]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 850]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 729]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 666]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 609 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 23.6s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 19.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 36.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 967 SDtfs, 1664 SDslu, 1898 SDs, 0 SdLazy, 2886 SolverSat, 468 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 7.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 161 GetRequests, 99 SyntacticMatches, 1 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 129 ImplicationChecksByTransitivity, 10.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=517occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 5 MinimizatonAttempts, 271 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 231 LocationsWithAnnotation, 1248 PreInvPairs, 1668 NumberOfFragments, 2496 HoareAnnotationTreeSize, 1248 FomulaSimplifications, 628455 FormulaSimplificationTreeSizeReduction, 7.7s HoareSimplificationTime, 231 FomulaSimplificationsInter, 45981 FormulaSimplificationTreeSizeReductionInter, 28.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, 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...