/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product55.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:06:33,214 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:06:33,217 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:06:33,236 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:06:33,236 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:06:33,238 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:06:33,240 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:06:33,249 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:06:33,252 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:06:33,255 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:06:33,257 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:06:33,259 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:06:33,259 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:06:33,261 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:06:33,263 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:06:33,264 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:06:33,266 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:06:33,266 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:06:33,268 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:06:33,272 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:06:33,278 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:06:33,282 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:06:33,283 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:06:33,284 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:06:33,286 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:06:33,286 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:06:33,287 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:06:33,289 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:06:33,290 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:06:33,292 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:06:33,292 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:06:33,293 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:06:33,294 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:06:33,294 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:06:33,295 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:06:33,296 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:06:33,296 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:06:33,296 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:06:33,297 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:06:33,297 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:06:33,299 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:06:33,299 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:06:33,326 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:06:33,326 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:06:33,331 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:06:33,331 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:06:33,331 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:06:33,331 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:06:33,331 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:06:33,331 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:06:33,332 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:06:33,332 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:06:33,332 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:06:33,332 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:06:33,332 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:06:33,332 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:06:33,333 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:06:33,333 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:06:33,334 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:06:33,334 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:06:33,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:06:33,334 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:06:33,334 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:06:33,335 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:06:33,335 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:06:33,610 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:06:33,623 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:06:33,626 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:06:33,627 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:06:33,628 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:06:33,629 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product55.cil.c [2020-07-17 13:06:33,699 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e0d6a2e4/0bd148ff268c4dc7a84beb794b497a52/FLAG34cdc38e6 [2020-07-17 13:06:34,265 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:06:34,266 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product55.cil.c [2020-07-17 13:06:34,282 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e0d6a2e4/0bd148ff268c4dc7a84beb794b497a52/FLAG34cdc38e6 [2020-07-17 13:06:34,535 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e0d6a2e4/0bd148ff268c4dc7a84beb794b497a52 [2020-07-17 13:06:34,545 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:06:34,547 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:06:34,548 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:06:34,549 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:06:34,552 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:06:34,553 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:06:34" (1/1) ... [2020-07-17 13:06:34,556 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@777c834f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:34, skipping insertion in model container [2020-07-17 13:06:34,556 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:06:34" (1/1) ... [2020-07-17 13:06:34,564 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:06:34,633 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:06:34,974 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:06:35,079 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:06:35,167 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:06:35,200 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:06:35,201 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35 WrapperNode [2020-07-17 13:06:35,201 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:06:35,202 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:06:35,202 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:06:35,202 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:06:35,212 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35" (1/1) ... [2020-07-17 13:06:35,212 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35" (1/1) ... [2020-07-17 13:06:35,230 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35" (1/1) ... [2020-07-17 13:06:35,231 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35" (1/1) ... [2020-07-17 13:06:35,260 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35" (1/1) ... [2020-07-17 13:06:35,276 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35" (1/1) ... [2020-07-17 13:06:35,281 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35" (1/1) ... [2020-07-17 13:06:35,289 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:06:35,289 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:06:35,289 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:06:35,290 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:06:35,291 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:06:35,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:06:35,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:06:35,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:06:35,348 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:06:35,348 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:06:35,348 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:06:35,348 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:06:35,349 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:06:35,349 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:06:35,349 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:06:35,349 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:06:35,349 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:06:35,349 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:06:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:06:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-17 13:06:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:06:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:06:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:06:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:06:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-17 13:06:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:06:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:06:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:06:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:06:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:06:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:06:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:06:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-17 13:06:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:06:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:06:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:06:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:06:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:06:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:06:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:06:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:06:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:06:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:06:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:06:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:06:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:06:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:06:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:06:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:06:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:06:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:06:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:06:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:06:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:06:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:06:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:06:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:06:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:06:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:06:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:06:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:06:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:06:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-17 13:06:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:06:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:06:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:06:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:06:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:06:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:06:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:06:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:06:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:06:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:06:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:06:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:06:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:06:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:06:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-17 13:06:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-17 13:06:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:06:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:06:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:06:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:06:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:06:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:06:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:06:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:06:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:06:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:06:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:06:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:06:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:06:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:06:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:06:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:06:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:06:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:06:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:06:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:06:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:06:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:06:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:06:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:06:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:06:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:06:36,514 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:06:36,515 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:06:36,526 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:06:36 BoogieIcfgContainer [2020-07-17 13:06:36,526 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:06:36,528 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:06:36,528 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:06:36,532 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:06:36,532 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:06:34" (1/3) ... [2020-07-17 13:06:36,533 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e34590a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:06:36, skipping insertion in model container [2020-07-17 13:06:36,533 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:35" (2/3) ... [2020-07-17 13:06:36,534 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e34590a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:06:36, skipping insertion in model container [2020-07-17 13:06:36,534 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:06:36" (3/3) ... [2020-07-17 13:06:36,536 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product55.cil.c [2020-07-17 13:06:36,548 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:06:36,559 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:06:36,577 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:06:36,604 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:06:36,605 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:06:36,605 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:06:36,605 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:06:36,606 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:06:36,606 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:06:36,606 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:06:36,607 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:06:36,635 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2020-07-17 13:06:36,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-17 13:06:36,677 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:06:36,678 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] [2020-07-17 13:06:36,679 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:06:36,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:06:36,686 INFO L82 PathProgramCache]: Analyzing trace with hash -415680263, now seen corresponding path program 1 times [2020-07-17 13:06:36,695 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:06:36,696 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1859663383] [2020-07-17 13:06:36,697 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:06:36,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:37,432 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:06:37,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:37,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:37,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:37,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:37,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:06:37,814 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:06:37,816 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1859663383] [2020-07-17 13:06:37,818 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:06:37,818 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-17 13:06:37,819 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382130285] [2020-07-17 13:06:37,824 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-17 13:06:37,825 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:06:37,838 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-17 13:06:37,839 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-17 13:06:37,841 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 13 states. [2020-07-17 13:06:39,378 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:06:39,684 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:06:40,022 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:06:40,335 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:06:40,989 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:06:41,294 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:06:41,620 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:06:41,946 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:06:42,300 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-07-17 13:06:42,617 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:06:43,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:06:43,269 INFO L93 Difference]: Finished difference Result 562 states and 671 transitions. [2020-07-17 13:06:43,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-07-17 13:06:43,275 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 148 [2020-07-17 13:06:43,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:06:43,283 INFO L225 Difference]: With dead ends: 562 [2020-07-17 13:06:43,283 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:06:43,295 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=139, Invalid=461, Unknown=0, NotChecked=0, Total=600 [2020-07-17 13:06:43,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:06:43,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:06:43,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:06:43,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:06:43,323 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 148 [2020-07-17 13:06:43,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:06:43,324 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:06:43,324 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-17 13:06:43,324 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:06:43,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:06:43,325 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:06:43,327 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:06:47,148 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,280 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,463 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,600 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,837 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:47,979 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:48,151 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:48,288 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:48,412 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:48,552 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:48,751 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:48,902 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:49,067 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:49,187 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:49,324 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:49,511 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:49,700 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:49,878 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:50,052 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:50,189 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:50,323 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:50,500 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:50,658 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:50,800 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:50,962 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:51,108 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:51,241 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,390 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,522 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,674 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:51,814 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,942 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:52,069 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:52,238 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:52,361 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:52,486 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:52,653 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:52,867 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:53,002 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:53,132 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 7 [2020-07-17 13:06:53,260 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:53,386 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:53,529 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:53,728 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:53,879 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:54,004 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:54,170 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:54,339 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:54,526 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:54,652 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:54,780 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 7 [2020-07-17 13:06:54,904 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:55,033 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:55,160 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:55,299 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:55,457 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:55,612 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:55,785 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:55,931 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:56,074 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:56,227 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:56,370 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:56,500 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:56,630 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:56,766 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:56,959 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:06:57,090 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:57,217 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:57,341 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:57,474 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:57,599 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:57,726 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:57,854 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:57,982 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:58,103 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:58,253 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:58,393 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:58,526 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:58,737 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-17 13:06:58,862 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:59,012 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:59,167 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:59,311 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:59,323 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-17 13:06:59,323 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-17 13:06:59,324 INFO L268 CegarLoopResult]: For program point L601(lines 578 602) no Hoare annotation was computed. [2020-07-17 13:06:59,324 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 13:06:59,324 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-17 13:06:59,324 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-17 13:06:59,324 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 554 609) no Hoare annotation was computed. [2020-07-17 13:06:59,324 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-07-17 13:06:59,325 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-17 13:06:59,325 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 13:06:59,325 INFO L268 CegarLoopResult]: For program point L585(lines 585 589) no Hoare annotation was computed. [2020-07-17 13:06:59,325 INFO L268 CegarLoopResult]: For program point L585-1(lines 585 589) no Hoare annotation was computed. [2020-07-17 13:06:59,325 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 13:06:59,325 INFO L268 CegarLoopResult]: For program point L577-1(line 577) no Hoare annotation was computed. [2020-07-17 13:06:59,325 INFO L268 CegarLoopResult]: For program point L577-2(line 577) no Hoare annotation was computed. [2020-07-17 13:06:59,326 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-17 13:06:59,326 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-17 13:06:59,326 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-17 13:06:59,326 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-17 13:06:59,326 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 13:06:59,326 INFO L268 CegarLoopResult]: For program point L598-1(lines 579 600) no Hoare annotation was computed. [2020-07-17 13:06:59,326 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-07-17 13:06:59,326 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-17 13:06:59,327 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-17 13:06:59,327 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 554 609) no Hoare annotation was computed. [2020-07-17 13:06:59,327 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 554 609) no Hoare annotation was computed. [2020-07-17 13:06:59,327 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 13:06:59,327 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-07-17 13:06:59,327 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 13:06:59,327 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-17 13:06:59,327 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 13:06:59,328 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-07-17 13:06:59,328 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 13:06:59,328 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-07-17 13:06:59,328 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-07-17 13:06:59,328 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-07-17 13:06:59,328 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-07-17 13:06:59,328 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-17 13:06:59,328 INFO L268 CegarLoopResult]: For program point L596-1(line 596) no Hoare annotation was computed. [2020-07-17 13:06:59,329 INFO L268 CegarLoopResult]: For program point L596-2(line 596) no Hoare annotation was computed. [2020-07-17 13:06:59,329 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 13:06:59,329 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-17 13:06:59,329 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-17 13:06:59,329 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 13:06:59,329 INFO L268 CegarLoopResult]: For program point L642-1(lines 642 646) no Hoare annotation was computed. [2020-07-17 13:06:59,329 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-17 13:06:59,329 INFO L268 CegarLoopResult]: For program point L634-1(line 634) no Hoare annotation was computed. [2020-07-17 13:06:59,329 INFO L268 CegarLoopResult]: For program point L634-2(line 634) no Hoare annotation was computed. [2020-07-17 13:06:59,330 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-07-17 13:06:59,330 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-17 13:06:59,330 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-07-17 13:06:59,330 INFO L268 CegarLoopResult]: For program point L659-1(line 659) no Hoare annotation was computed. [2020-07-17 13:06:59,330 INFO L268 CegarLoopResult]: For program point L659-2(line 659) no Hoare annotation was computed. [2020-07-17 13:06:59,330 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-17 13:06:59,330 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 610 669) no Hoare annotation was computed. [2020-07-17 13:06:59,331 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-17 13:06:59,331 INFO L268 CegarLoopResult]: For program point L655-1(line 655) no Hoare annotation was computed. [2020-07-17 13:06:59,331 INFO L268 CegarLoopResult]: For program point L655-2(line 655) no Hoare annotation was computed. [2020-07-17 13:06:59,331 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-17 13:06:59,331 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-17 13:06:59,331 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 610 669) no Hoare annotation was computed. [2020-07-17 13:06:59,331 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-17 13:06:59,332 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-17 13:06:59,332 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 610 669) no Hoare annotation was computed. [2020-07-17 13:06:59,332 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-07-17 13:06:59,332 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-17 13:06:59,332 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-07-17 13:06:59,332 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-17 13:06:59,332 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-17 13:06:59,332 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-07-17 13:06:59,333 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 13:06:59,333 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-07-17 13:06:59,333 INFO L268 CegarLoopResult]: For program point L636-2(lines 636 661) no Hoare annotation was computed. [2020-07-17 13:06:59,333 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-17 13:06:59,333 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-17 13:06:59,333 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-07-17 13:06:59,333 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-17 13:06:59,333 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-07-17 13:06:59,334 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-17 13:06:59,334 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-17 13:06:59,334 INFO L268 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed. [2020-07-17 13:06:59,334 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-07-17 13:06:59,334 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-07-17 13:06:59,334 INFO L268 CegarLoopResult]: For program point L662(lines 635 663) no Hoare annotation was computed. [2020-07-17 13:06:59,334 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-17 13:06:59,334 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-07-17 13:06:59,335 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-17 13:06:59,335 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-07-17 13:06:59,335 INFO L268 CegarLoopResult]: For program point L654-1(line 654) no Hoare annotation was computed. [2020-07-17 13:06:59,335 INFO L268 CegarLoopResult]: For program point L654-2(line 654) no Hoare annotation was computed. [2020-07-17 13:06:59,335 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-17 13:06:59,335 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-07-17 13:06:59,335 INFO L268 CegarLoopResult]: For program point L650-1(line 650) no Hoare annotation was computed. [2020-07-17 13:06:59,335 INFO L268 CegarLoopResult]: For program point L650-2(line 650) no Hoare annotation was computed. [2020-07-17 13:06:59,336 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-07-17 13:06:59,336 INFO L268 CegarLoopResult]: For program point L642(lines 642 646) no Hoare annotation was computed. [2020-07-17 13:06:59,336 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 61 67) the Hoare annotation is: true [2020-07-17 13:06:59,336 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 61 67) the Hoare annotation is: true [2020-07-17 13:06:59,336 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 68 76) the Hoare annotation is: true [2020-07-17 13:06:59,336 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 68 76) the Hoare annotation is: true [2020-07-17 13:06:59,337 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 68 76) the Hoare annotation is: true [2020-07-17 13:06:59,337 INFO L271 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: true [2020-07-17 13:06:59,337 INFO L271 CegarLoopResult]: At program point L72(line 72) the Hoare annotation is: true [2020-07-17 13:06:59,337 INFO L264 CegarLoopResult]: At program point L993(line 993) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,337 INFO L264 CegarLoopResult]: At program point L993-1(line 993) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,338 INFO L264 CegarLoopResult]: At program point L991(lines 991 998) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,338 INFO L271 CegarLoopResult]: At program point L991-1(lines 991 998) the Hoare annotation is: true [2020-07-17 13:06:59,338 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 981 1003) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,338 INFO L264 CegarLoopResult]: At program point L989(line 989) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,338 INFO L264 CegarLoopResult]: At program point L988(line 988) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,339 INFO L264 CegarLoopResult]: At program point L989-1(line 989) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,339 INFO L264 CegarLoopResult]: At program point L987(line 987) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,339 INFO L264 CegarLoopResult]: At program point L989-2(line 989) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,339 INFO L264 CegarLoopResult]: At program point L987-1(line 987) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,339 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 981 1003) the Hoare annotation is: true [2020-07-17 13:06:59,339 INFO L264 CegarLoopResult]: At program point L983(line 983) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,340 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 981 1003) the Hoare annotation is: true [2020-07-17 13:06:59,340 INFO L271 CegarLoopResult]: At program point L1000(line 1000) the Hoare annotation is: true [2020-07-17 13:06:59,340 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 939 962) no Hoare annotation was computed. [2020-07-17 13:06:59,340 INFO L268 CegarLoopResult]: For program point L957(line 957) no Hoare annotation was computed. [2020-07-17 13:06:59,340 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 939 962) no Hoare annotation was computed. [2020-07-17 13:06:59,340 INFO L268 CegarLoopResult]: For program point L956(line 956) no Hoare annotation was computed. [2020-07-17 13:06:59,340 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 939 962) no Hoare annotation was computed. [2020-07-17 13:06:59,340 INFO L268 CegarLoopResult]: For program point L955(line 955) no Hoare annotation was computed. [2020-07-17 13:06:59,341 INFO L268 CegarLoopResult]: For program point L954(line 954) no Hoare annotation was computed. [2020-07-17 13:06:59,341 INFO L268 CegarLoopResult]: For program point L953(line 953) no Hoare annotation was computed. [2020-07-17 13:06:59,341 INFO L268 CegarLoopResult]: For program point L952(line 952) no Hoare annotation was computed. [2020-07-17 13:06:59,341 INFO L268 CegarLoopResult]: For program point L951(line 951) no Hoare annotation was computed. [2020-07-17 13:06:59,341 INFO L268 CegarLoopResult]: For program point L950(line 950) no Hoare annotation was computed. [2020-07-17 13:06:59,341 INFO L268 CegarLoopResult]: For program point L949(line 949) no Hoare annotation was computed. [2020-07-17 13:06:59,341 INFO L268 CegarLoopResult]: For program point L948(line 948) no Hoare annotation was computed. [2020-07-17 13:06:59,341 INFO L268 CegarLoopResult]: For program point L947(line 947) no Hoare annotation was computed. [2020-07-17 13:06:59,341 INFO L268 CegarLoopResult]: For program point L946(line 946) no Hoare annotation was computed. [2020-07-17 13:06:59,342 INFO L268 CegarLoopResult]: For program point L945(line 945) no Hoare annotation was computed. [2020-07-17 13:06:59,342 INFO L268 CegarLoopResult]: For program point L944(line 944) no Hoare annotation was computed. [2020-07-17 13:06:59,342 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 486 500) the Hoare annotation is: true [2020-07-17 13:06:59,342 INFO L264 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:06:59,342 INFO L271 CegarLoopResult]: At program point L490(lines 490 496) the Hoare annotation is: true [2020-07-17 13:06:59,342 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 486 500) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:06:59,343 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 486 500) the Hoare annotation is: true [2020-07-17 13:06:59,343 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 403 411) the Hoare annotation is: true [2020-07-17 13:06:59,343 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 403 411) the Hoare annotation is: true [2020-07-17 13:06:59,343 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 403 411) the Hoare annotation is: true [2020-07-17 13:06:59,343 INFO L271 CegarLoopResult]: At program point L408(line 408) the Hoare annotation is: true [2020-07-17 13:06:59,343 INFO L271 CegarLoopResult]: At program point L407(line 407) the Hoare annotation is: true [2020-07-17 13:06:59,343 INFO L271 CegarLoopResult]: At program point L479(line 479) the Hoare annotation is: true [2020-07-17 13:06:59,344 INFO L271 CegarLoopResult]: At program point L477(line 477) the Hoare annotation is: true [2020-07-17 13:06:59,344 INFO L271 CegarLoopResult]: At program point L476(lines 476 480) the Hoare annotation is: true [2020-07-17 13:06:59,344 INFO L271 CegarLoopResult]: At program point L474(line 474) the Hoare annotation is: true [2020-07-17 13:06:59,344 INFO L271 CegarLoopResult]: At program point L476-2(lines 476 480) the Hoare annotation is: true [2020-07-17 13:06:59,344 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 467 485) the Hoare annotation is: true [2020-07-17 13:06:59,344 INFO L271 CegarLoopResult]: At program point L474-1(line 474) the Hoare annotation is: true [2020-07-17 13:06:59,344 INFO L271 CegarLoopResult]: At program point L474-2(line 474) the Hoare annotation is: true [2020-07-17 13:06:59,344 INFO L271 CegarLoopResult]: At program point L474-3(line 474) the Hoare annotation is: true [2020-07-17 13:06:59,345 INFO L271 CegarLoopResult]: At program point L470(line 470) the Hoare annotation is: true [2020-07-17 13:06:59,345 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 467 485) the Hoare annotation is: true [2020-07-17 13:06:59,345 INFO L271 CegarLoopResult]: At program point L469(line 469) the Hoare annotation is: true [2020-07-17 13:06:59,345 INFO L271 CegarLoopResult]: At program point L482(line 482) the Hoare annotation is: true [2020-07-17 13:06:59,345 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 467 485) the Hoare annotation is: true [2020-07-17 13:06:59,345 INFO L268 CegarLoopResult]: For program point L419-2(lines 419 427) no Hoare annotation was computed. [2020-07-17 13:06:59,345 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 13:06:59,345 INFO L268 CegarLoopResult]: For program point L442-1(line 442) no Hoare annotation was computed. [2020-07-17 13:06:59,346 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-17 13:06:59,346 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 13:06:59,346 INFO L268 CegarLoopResult]: For program point L431(lines 431 439) no Hoare annotation was computed. [2020-07-17 13:06:59,346 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 412 447) no Hoare annotation was computed. [2020-07-17 13:06:59,346 INFO L268 CegarLoopResult]: For program point L431-2(lines 431 439) no Hoare annotation was computed. [2020-07-17 13:06:59,346 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 13:06:59,346 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 412 447) no Hoare annotation was computed. [2020-07-17 13:06:59,346 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 13:06:59,347 INFO L268 CegarLoopResult]: For program point L419(lines 419 427) no Hoare annotation was computed. [2020-07-17 13:06:59,347 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 412 447) no Hoare annotation was computed. [2020-07-17 13:06:59,347 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 54 60) the Hoare annotation is: true [2020-07-17 13:06:59,347 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 54 60) the Hoare annotation is: true [2020-07-17 13:06:59,347 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-17 13:06:59,347 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:06:59,347 INFO L268 CegarLoopResult]: For program point L545-1(line 545) no Hoare annotation was computed. [2020-07-17 13:06:59,347 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-17 13:06:59,348 INFO L268 CegarLoopResult]: For program point L545-2(line 545) no Hoare annotation was computed. [2020-07-17 13:06:59,348 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 13:06:59,348 INFO L268 CegarLoopResult]: For program point L508(lines 508 553) no Hoare annotation was computed. [2020-07-17 13:06:59,348 INFO L268 CegarLoopResult]: For program point L508-1(lines 508 553) no Hoare annotation was computed. [2020-07-17 13:06:59,348 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-17 13:06:59,348 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 508 553) no Hoare annotation was computed. [2020-07-17 13:06:59,348 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-17 13:06:59,348 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-07-17 13:06:59,349 INFO L268 CegarLoopResult]: For program point L531-1(line 531) no Hoare annotation was computed. [2020-07-17 13:06:59,349 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 508 553) no Hoare annotation was computed. [2020-07-17 13:06:59,349 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-07-17 13:06:59,349 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 13:06:59,349 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 508 553) no Hoare annotation was computed. [2020-07-17 13:06:59,349 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 13:06:59,349 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-17 13:06:59,349 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:06:59,349 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-17 13:06:59,350 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 13:06:59,350 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-17 13:06:59,350 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-17 13:06:59,350 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 13:06:59,350 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 13:06:59,350 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-17 13:06:59,350 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-17 13:06:59,350 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 13:06:59,351 INFO L268 CegarLoopResult]: For program point L538-1(line 538) no Hoare annotation was computed. [2020-07-17 13:06:59,351 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-17 13:06:59,351 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-17 13:06:59,351 INFO L268 CegarLoopResult]: For program point L534-1(line 534) no Hoare annotation was computed. [2020-07-17 13:06:59,351 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 13:06:59,351 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-17 13:06:59,351 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 13:06:59,352 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 13:06:59,352 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-17 13:06:59,352 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 13:06:59,352 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 13:06:59,352 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-17 13:06:59,352 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 13:06:59,352 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 13:06:59,352 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 13:06:59,353 INFO L268 CegarLoopResult]: For program point L832(line 832) no Hoare annotation was computed. [2020-07-17 13:06:59,353 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-07-17 13:06:59,353 INFO L268 CegarLoopResult]: For program point L830(line 830) no Hoare annotation was computed. [2020-07-17 13:06:59,353 INFO L268 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed. [2020-07-17 13:06:59,353 INFO L268 CegarLoopResult]: For program point L828(line 828) no Hoare annotation was computed. [2020-07-17 13:06:59,353 INFO L268 CegarLoopResult]: For program point L859(line 859) no Hoare annotation was computed. [2020-07-17 13:06:59,353 INFO L268 CegarLoopResult]: For program point L826(line 826) no Hoare annotation was computed. [2020-07-17 13:06:59,353 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 821 866) no Hoare annotation was computed. [2020-07-17 13:06:59,354 INFO L268 CegarLoopResult]: For program point L857(line 857) no Hoare annotation was computed. [2020-07-17 13:06:59,354 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-07-17 13:06:59,354 INFO L268 CegarLoopResult]: For program point L822(line 822) no Hoare annotation was computed. [2020-07-17 13:06:59,354 INFO L268 CegarLoopResult]: For program point L845(lines 845 846) no Hoare annotation was computed. [2020-07-17 13:06:59,354 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 821 866) no Hoare annotation was computed. [2020-07-17 13:06:59,354 INFO L268 CegarLoopResult]: For program point L841(lines 841 848) no Hoare annotation was computed. [2020-07-17 13:06:59,354 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-07-17 13:06:59,355 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 821 866) no Hoare annotation was computed. [2020-07-17 13:06:59,355 INFO L268 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed. [2020-07-17 13:06:59,355 INFO L268 CegarLoopResult]: For program point L835(lines 835 855) no Hoare annotation was computed. [2020-07-17 13:06:59,355 INFO L268 CegarLoopResult]: For program point L831(line 831) no Hoare annotation was computed. [2020-07-17 13:06:59,355 INFO L268 CegarLoopResult]: For program point L862(line 862) no Hoare annotation was computed. [2020-07-17 13:06:59,355 INFO L268 CegarLoopResult]: For program point L829(line 829) no Hoare annotation was computed. [2020-07-17 13:06:59,355 INFO L268 CegarLoopResult]: For program point L862-1(line 862) no Hoare annotation was computed. [2020-07-17 13:06:59,355 INFO L268 CegarLoopResult]: For program point L860(line 860) no Hoare annotation was computed. [2020-07-17 13:06:59,356 INFO L268 CegarLoopResult]: For program point L862-2(line 862) no Hoare annotation was computed. [2020-07-17 13:06:59,356 INFO L268 CegarLoopResult]: For program point L827(line 827) no Hoare annotation was computed. [2020-07-17 13:06:59,356 INFO L268 CegarLoopResult]: For program point L860-1(line 860) no Hoare annotation was computed. [2020-07-17 13:06:59,356 INFO L268 CegarLoopResult]: For program point L858(line 858) no Hoare annotation was computed. [2020-07-17 13:06:59,356 INFO L268 CegarLoopResult]: For program point L860-2(line 860) no Hoare annotation was computed. [2020-07-17 13:06:59,356 INFO L268 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed. [2020-07-17 13:06:59,356 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-07-17 13:06:59,356 INFO L268 CegarLoopResult]: For program point L821(lines 821 866) no Hoare annotation was computed. [2020-07-17 13:06:59,356 INFO L268 CegarLoopResult]: For program point L852(lines 852 853) no Hoare annotation was computed. [2020-07-17 13:06:59,357 INFO L268 CegarLoopResult]: For program point L852-1(lines 835 855) no Hoare annotation was computed. [2020-07-17 13:06:59,357 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-07-17 13:06:59,357 INFO L268 CegarLoopResult]: For program point L840-1(line 840) no Hoare annotation was computed. [2020-07-17 13:06:59,357 INFO L268 CegarLoopResult]: For program point L838(line 838) no Hoare annotation was computed. [2020-07-17 13:06:59,357 INFO L268 CegarLoopResult]: For program point L840-2(line 840) no Hoare annotation was computed. [2020-07-17 13:06:59,357 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 970 980) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,357 INFO L271 CegarLoopResult]: At program point L975(line 975) the Hoare annotation is: true [2020-07-17 13:06:59,358 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 970 980) the Hoare annotation is: true [2020-07-17 13:06:59,358 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 970 980) the Hoare annotation is: true [2020-07-17 13:06:59,358 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 392 402) the Hoare annotation is: true [2020-07-17 13:06:59,358 INFO L271 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: true [2020-07-17 13:06:59,358 INFO L271 CegarLoopResult]: At program point L397(line 397) the Hoare annotation is: true [2020-07-17 13:06:59,358 INFO L271 CegarLoopResult]: At program point L397-1(line 397) the Hoare annotation is: true [2020-07-17 13:06:59,358 INFO L271 CegarLoopResult]: At program point L397-2(line 397) the Hoare annotation is: true [2020-07-17 13:06:59,358 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 392 402) the Hoare annotation is: true [2020-07-17 13:06:59,359 INFO L271 CegarLoopResult]: At program point L397-3(line 397) the Hoare annotation is: true [2020-07-17 13:06:59,359 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 392 402) the Hoare annotation is: true [2020-07-17 13:06:59,359 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 384 391) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,359 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 384 391) the Hoare annotation is: true [2020-07-17 13:06:59,359 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 384 391) the Hoare annotation is: true [2020-07-17 13:06:59,359 INFO L271 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: true [2020-07-17 13:06:59,359 INFO L271 CegarLoopResult]: At program point L173(line 173) the Hoare annotation is: true [2020-07-17 13:06:59,359 INFO L271 CegarLoopResult]: At program point L171(line 171) the Hoare annotation is: true [2020-07-17 13:06:59,360 INFO L271 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: true [2020-07-17 13:06:59,360 INFO L271 CegarLoopResult]: At program point L169(lines 169 175) the Hoare annotation is: true [2020-07-17 13:06:59,360 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 165 178) the Hoare annotation is: true [2020-07-17 13:06:59,360 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 165 178) the Hoare annotation is: true [2020-07-17 13:06:59,360 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 165 178) the Hoare annotation is: true [2020-07-17 13:06:59,360 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 351 375) the Hoare annotation is: true [2020-07-17 13:06:59,360 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 351 375) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,361 INFO L264 CegarLoopResult]: At program point L370(line 370) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,361 INFO L271 CegarLoopResult]: At program point L370-1(lines 351 375) the Hoare annotation is: true [2020-07-17 13:06:59,361 INFO L264 CegarLoopResult]: At program point L365(line 365) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,361 INFO L264 CegarLoopResult]: At program point L361(line 361) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,361 INFO L264 CegarLoopResult]: At program point L359(lines 359 367) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,361 INFO L264 CegarLoopResult]: At program point L357(line 357) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,361 INFO L264 CegarLoopResult]: At program point L357-1(line 357) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,361 INFO L264 CegarLoopResult]: At program point L355(lines 355 372) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,362 INFO L264 CegarLoopResult]: At program point L357-2(line 357) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,362 INFO L264 CegarLoopResult]: At program point L357-3(line 357) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,362 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 291 297) the Hoare annotation is: true [2020-07-17 13:06:59,362 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 291 297) the Hoare annotation is: true [2020-07-17 13:06:59,362 INFO L271 CegarLoopResult]: At program point L250(lines 201 251) the Hoare annotation is: true [2020-07-17 13:06:59,362 INFO L271 CegarLoopResult]: At program point L238(lines 238 244) the Hoare annotation is: true [2020-07-17 13:06:59,362 INFO L271 CegarLoopResult]: At program point L238-1(lines 232 245) the Hoare annotation is: true [2020-07-17 13:06:59,363 INFO L271 CegarLoopResult]: At program point L230(line 230) the Hoare annotation is: true [2020-07-17 13:06:59,363 INFO L264 CegarLoopResult]: At program point L197(line 197) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,363 INFO L271 CegarLoopResult]: At program point L230-1(line 230) the Hoare annotation is: true [2020-07-17 13:06:59,363 INFO L271 CegarLoopResult]: At program point L222(lines 222 228) the Hoare annotation is: true [2020-07-17 13:06:59,363 INFO L271 CegarLoopResult]: At program point L222-1(lines 222 228) the Hoare annotation is: true [2020-07-17 13:06:59,363 INFO L271 CegarLoopResult]: At program point L247(lines 202 249) the Hoare annotation is: true [2020-07-17 13:06:59,364 INFO L271 CegarLoopResult]: At program point L214(line 214) the Hoare annotation is: true [2020-07-17 13:06:59,364 INFO L271 CegarLoopResult]: At program point L210(line 210) the Hoare annotation is: true [2020-07-17 13:06:59,364 INFO L271 CegarLoopResult]: At program point L210-1(line 210) the Hoare annotation is: true [2020-07-17 13:06:59,364 INFO L271 CegarLoopResult]: At program point testEXIT(lines 192 257) the Hoare annotation is: true [2020-07-17 13:06:59,364 INFO L264 CegarLoopResult]: At program point L194(line 194) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,364 INFO L264 CegarLoopResult]: At program point testENTRY(lines 192 257) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,364 INFO L271 CegarLoopResult]: At program point testFINAL(lines 192 257) the Hoare annotation is: true [2020-07-17 13:06:59,365 INFO L271 CegarLoopResult]: At program point L240(line 240) the Hoare annotation is: true [2020-07-17 13:06:59,365 INFO L271 CegarLoopResult]: At program point L236(line 236) the Hoare annotation is: true [2020-07-17 13:06:59,365 INFO L271 CegarLoopResult]: At program point L203(lines 202 249) the Hoare annotation is: true [2020-07-17 13:06:59,365 INFO L271 CegarLoopResult]: At program point L236-1(line 236) the Hoare annotation is: true [2020-07-17 13:06:59,365 INFO L271 CegarLoopResult]: At program point L236-2(line 236) the Hoare annotation is: true [2020-07-17 13:06:59,365 INFO L271 CegarLoopResult]: At program point L232(lines 232 245) the Hoare annotation is: true [2020-07-17 13:06:59,365 INFO L264 CegarLoopResult]: At program point L195(line 195) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,366 INFO L271 CegarLoopResult]: At program point L224(line 224) the Hoare annotation is: true [2020-07-17 13:06:59,366 INFO L271 CegarLoopResult]: At program point L220(line 220) the Hoare annotation is: true [2020-07-17 13:06:59,366 INFO L271 CegarLoopResult]: At program point L220-1(line 220) the Hoare annotation is: true [2020-07-17 13:06:59,366 INFO L271 CegarLoopResult]: At program point L212(lines 212 218) the Hoare annotation is: true [2020-07-17 13:06:59,366 INFO L271 CegarLoopResult]: At program point L212-1(lines 212 218) the Hoare annotation is: true [2020-07-17 13:06:59,366 INFO L271 CegarLoopResult]: At program point L204(lines 204 208) the Hoare annotation is: true [2020-07-17 13:06:59,366 INFO L264 CegarLoopResult]: At program point L200(line 200) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,367 INFO L264 CegarLoopResult]: At program point L196(line 196) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,367 INFO L268 CegarLoopResult]: For program point L799(lines 799 800) no Hoare annotation was computed. [2020-07-17 13:06:59,367 INFO L268 CegarLoopResult]: For program point L795(lines 795 802) no Hoare annotation was computed. [2020-07-17 13:06:59,367 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 775 820) no Hoare annotation was computed. [2020-07-17 13:06:59,367 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-07-17 13:06:59,367 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-07-17 13:06:59,367 INFO L268 CegarLoopResult]: For program point L789(lines 789 809) no Hoare annotation was computed. [2020-07-17 13:06:59,367 INFO L268 CegarLoopResult]: For program point L785(line 785) no Hoare annotation was computed. [2020-07-17 13:06:59,368 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-07-17 13:06:59,368 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed. [2020-07-17 13:06:59,368 INFO L268 CegarLoopResult]: For program point L816-1(line 816) no Hoare annotation was computed. [2020-07-17 13:06:59,368 INFO L268 CegarLoopResult]: For program point L814(line 814) no Hoare annotation was computed. [2020-07-17 13:06:59,368 INFO L268 CegarLoopResult]: For program point L816-2(line 816) no Hoare annotation was computed. [2020-07-17 13:06:59,368 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-07-17 13:06:59,368 INFO L268 CegarLoopResult]: For program point L814-1(line 814) no Hoare annotation was computed. [2020-07-17 13:06:59,368 INFO L268 CegarLoopResult]: For program point L812(line 812) no Hoare annotation was computed. [2020-07-17 13:06:59,369 INFO L268 CegarLoopResult]: For program point L814-2(line 814) no Hoare annotation was computed. [2020-07-17 13:06:59,369 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-07-17 13:06:59,369 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-07-17 13:06:59,369 INFO L268 CegarLoopResult]: For program point L775(lines 775 820) no Hoare annotation was computed. [2020-07-17 13:06:59,369 INFO L268 CegarLoopResult]: For program point L806(lines 806 807) no Hoare annotation was computed. [2020-07-17 13:06:59,369 INFO L268 CegarLoopResult]: For program point L806-1(lines 789 809) no Hoare annotation was computed. [2020-07-17 13:06:59,369 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-17 13:06:59,369 INFO L268 CegarLoopResult]: For program point L794-1(line 794) no Hoare annotation was computed. [2020-07-17 13:06:59,369 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-07-17 13:06:59,370 INFO L268 CegarLoopResult]: For program point L794-2(line 794) no Hoare annotation was computed. [2020-07-17 13:06:59,370 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 775 820) no Hoare annotation was computed. [2020-07-17 13:06:59,370 INFO L268 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed. [2020-07-17 13:06:59,370 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed. [2020-07-17 13:06:59,370 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 775 820) no Hoare annotation was computed. [2020-07-17 13:06:59,370 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed. [2020-07-17 13:06:59,370 INFO L268 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed. [2020-07-17 13:06:59,371 INFO L268 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed. [2020-07-17 13:06:59,371 INFO L268 CegarLoopResult]: For program point L813(line 813) no Hoare annotation was computed. [2020-07-17 13:06:59,371 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed. [2020-07-17 13:06:59,371 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed. [2020-07-17 13:06:59,371 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-07-17 13:06:59,371 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-07-17 13:06:59,371 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 179 187) the Hoare annotation is: true [2020-07-17 13:06:59,371 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 179 187) the Hoare annotation is: true [2020-07-17 13:06:59,371 INFO L271 CegarLoopResult]: At program point L184(line 184) the Hoare annotation is: true [2020-07-17 13:06:59,371 INFO L271 CegarLoopResult]: At program point L183(line 183) the Hoare annotation is: true [2020-07-17 13:06:59,372 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 179 187) the Hoare annotation is: true [2020-07-17 13:06:59,372 INFO L264 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:59,372 INFO L264 CegarLoopResult]: At program point L890(lines 890 900) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:59,372 INFO L264 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:59,372 INFO L264 CegarLoopResult]: At program point L888-1(line 888) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:59,372 INFO L264 CegarLoopResult]: At program point L886(lines 886 903) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,372 INFO L264 CegarLoopResult]: At program point L888-2(line 888) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret73| 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret73| 2147483648)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:59,373 INFO L264 CegarLoopResult]: At program point L888-3(line 888) the Hoare annotation is: (and (<= |__utac_acc__Specification2_spec__2_#t~ret73| 2147483647) (= __utac_acc__Specification2_spec__2_~tmp___0~3 |__utac_acc__Specification2_spec__2_#t~ret73|) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret73| 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:59,373 INFO L264 CegarLoopResult]: At program point L886-1(lines 878 906) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647)) [2020-07-17 13:06:59,373 INFO L264 CegarLoopResult]: At program point L884(line 884) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:59,373 INFO L264 CegarLoopResult]: At program point L884-1(line 884) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:59,373 INFO L264 CegarLoopResult]: At program point L884-2(line 884) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret72| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret72| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,373 INFO L264 CegarLoopResult]: At program point L884-3(line 884) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret72| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret72| 2147483647) (= __utac_acc__Specification2_spec__2_~tmp~9 |__utac_acc__Specification2_spec__2_#t~ret72|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,374 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 878 906) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:59,374 INFO L264 CegarLoopResult]: At program point L880(line 880) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:59,374 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 878 906) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648))) [2020-07-17 13:06:59,374 INFO L264 CegarLoopResult]: At program point L899(line 899) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:59,374 INFO L264 CegarLoopResult]: At program point L893(line 893) the Hoare annotation is: (and (not (= 0 ~methAndRunningLastTime~0)) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:59,374 INFO L264 CegarLoopResult]: At program point L891(lines 891 897) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:59,375 INFO L264 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,375 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-17 13:06:59,375 INFO L268 CegarLoopResult]: For program point L141(lines 141 149) no Hoare annotation was computed. [2020-07-17 13:06:59,375 INFO L268 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-07-17 13:06:59,375 INFO L268 CegarLoopResult]: For program point L141-2(lines 141 149) no Hoare annotation was computed. [2020-07-17 13:06:59,375 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 133 155) no Hoare annotation was computed. [2020-07-17 13:06:59,375 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 133 155) no Hoare annotation was computed. [2020-07-17 13:06:59,376 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 133 155) no Hoare annotation was computed. [2020-07-17 13:06:59,376 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-17 13:06:59,376 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 870 877) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:59,376 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 870 877) the Hoare annotation is: true [2020-07-17 13:06:59,376 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 870 877) the Hoare annotation is: true [2020-07-17 13:06:59,376 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-17 13:06:59,376 INFO L268 CegarLoopResult]: For program point L46(line 46) no Hoare annotation was computed. [2020-07-17 13:06:59,376 INFO L268 CegarLoopResult]: For program point L46-1(line 46) no Hoare annotation was computed. [2020-07-17 13:06:59,377 INFO L268 CegarLoopResult]: For program point L46-2(line 46) no Hoare annotation was computed. [2020-07-17 13:06:59,377 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 44 53) no Hoare annotation was computed. [2020-07-17 13:06:59,377 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 44 53) no Hoare annotation was computed. [2020-07-17 13:06:59,377 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 44 53) no Hoare annotation was computed. [2020-07-17 13:06:59,377 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-17 13:06:59,377 INFO L268 CegarLoopResult]: For program point L737(line 737) no Hoare annotation was computed. [2020-07-17 13:06:59,377 INFO L268 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-07-17 13:06:59,377 INFO L268 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed. [2020-07-17 13:06:59,378 INFO L268 CegarLoopResult]: For program point L696(lines 696 700) no Hoare annotation was computed. [2020-07-17 13:06:59,378 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-07-17 13:06:59,378 INFO L268 CegarLoopResult]: For program point L721-2(lines 721 741) no Hoare annotation was computed. [2020-07-17 13:06:59,378 INFO L268 CegarLoopResult]: For program point L746(line 746) no Hoare annotation was computed. [2020-07-17 13:06:59,378 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-07-17 13:06:59,378 INFO L268 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-07-17 13:06:59,378 INFO L268 CegarLoopResult]: For program point L672(lines 672 774) no Hoare annotation was computed. [2020-07-17 13:06:59,378 INFO L268 CegarLoopResult]: For program point L672-1(lines 672 774) no Hoare annotation was computed. [2020-07-17 13:06:59,379 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed. [2020-07-17 13:06:59,379 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed. [2020-07-17 13:06:59,379 INFO L268 CegarLoopResult]: For program point L763-1(line 763) no Hoare annotation was computed. [2020-07-17 13:06:59,379 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-07-17 13:06:59,379 INFO L268 CegarLoopResult]: For program point L763-2(line 763) no Hoare annotation was computed. [2020-07-17 13:06:59,379 INFO L268 CegarLoopResult]: For program point L722(lines 721 741) no Hoare annotation was computed. [2020-07-17 13:06:59,379 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-07-17 13:06:59,379 INFO L268 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed. [2020-07-17 13:06:59,380 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-07-17 13:06:59,380 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-07-17 13:06:59,380 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-07-17 13:06:59,380 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-07-17 13:06:59,380 INFO L268 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed. [2020-07-17 13:06:59,380 INFO L268 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed. [2020-07-17 13:06:59,380 INFO L268 CegarLoopResult]: For program point L706-1(line 706) no Hoare annotation was computed. [2020-07-17 13:06:59,380 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 672 774) no Hoare annotation was computed. [2020-07-17 13:06:59,381 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-07-17 13:06:59,381 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-07-17 13:06:59,381 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-07-17 13:06:59,381 INFO L268 CegarLoopResult]: For program point L723(lines 723 727) no Hoare annotation was computed. [2020-07-17 13:06:59,381 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-07-17 13:06:59,381 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-07-17 13:06:59,381 INFO L268 CegarLoopResult]: For program point L748-1(line 748) no Hoare annotation was computed. [2020-07-17 13:06:59,381 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-07-17 13:06:59,382 INFO L268 CegarLoopResult]: For program point L748-2(line 748) no Hoare annotation was computed. [2020-07-17 13:06:59,382 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 672 774) no Hoare annotation was computed. [2020-07-17 13:06:59,382 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed. [2020-07-17 13:06:59,382 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-07-17 13:06:59,382 INFO L268 CegarLoopResult]: For program point L732-1(line 732) no Hoare annotation was computed. [2020-07-17 13:06:59,382 INFO L268 CegarLoopResult]: For program point L732-2(line 732) no Hoare annotation was computed. [2020-07-17 13:06:59,382 INFO L268 CegarLoopResult]: For program point L691(line 691) no Hoare annotation was computed. [2020-07-17 13:06:59,382 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 672 774) no Hoare annotation was computed. [2020-07-17 13:06:59,382 INFO L268 CegarLoopResult]: For program point L749(line 749) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L733(line 733) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L692(line 692) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L750-1(line 750) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-07-17 13:06:59,383 INFO L268 CegarLoopResult]: For program point L750-2(line 750) no Hoare annotation was computed. [2020-07-17 13:06:59,384 INFO L268 CegarLoopResult]: For program point L742(lines 720 743) no Hoare annotation was computed. [2020-07-17 13:06:59,384 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-07-17 13:06:59,384 INFO L268 CegarLoopResult]: For program point L676(line 676) no Hoare annotation was computed. [2020-07-17 13:06:59,384 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed. [2020-07-17 13:06:59,384 INFO L268 CegarLoopResult]: For program point L734(line 734) no Hoare annotation was computed. [2020-07-17 13:06:59,384 INFO L268 CegarLoopResult]: For program point L701(lines 701 717) no Hoare annotation was computed. [2020-07-17 13:06:59,384 INFO L268 CegarLoopResult]: For program point L734-1(line 734) no Hoare annotation was computed. [2020-07-17 13:06:59,384 INFO L268 CegarLoopResult]: For program point L734-2(line 734) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L693(line 693) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L718(lines 718 759) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L710-1(line 710) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L735(line 735) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L760(lines 760 771) no Hoare annotation was computed. [2020-07-17 13:06:59,385 INFO L268 CegarLoopResult]: For program point L752(line 752) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L752-1(line 752) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L736(line 736) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L736-1(line 736) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L703-1(line 703) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L761(lines 761 768) no Hoare annotation was computed. [2020-07-17 13:06:59,386 INFO L268 CegarLoopResult]: For program point L753(line 753) no Hoare annotation was computed. [2020-07-17 13:06:59,387 INFO L268 CegarLoopResult]: For program point L687(line 687) no Hoare annotation was computed. [2020-07-17 13:06:59,387 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-07-17 13:06:59,387 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-07-17 13:06:59,387 INFO L264 CegarLoopResult]: At program point L799(line 799) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,387 INFO L264 CegarLoopResult]: At program point L671(line 671) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,387 INFO L264 CegarLoopResult]: At program point L799-1(line 799) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,387 INFO L264 CegarLoopResult]: At program point L151(line 151) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,387 INFO L264 CegarLoopResult]: At program point L151-1(line 151) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,388 INFO L264 CegarLoopResult]: At program point L151-2(line 151) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,388 INFO L264 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,388 INFO L264 CegarLoopResult]: At program point L147(line 147) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,388 INFO L264 CegarLoopResult]: At program point L147-1(line 147) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,388 INFO L264 CegarLoopResult]: At program point L147-2(line 147) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,388 INFO L264 CegarLoopResult]: At program point L147-3(line 147) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,388 INFO L264 CegarLoopResult]: At program point L143(line 143) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,388 INFO L264 CegarLoopResult]: At program point L143-1(line 143) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,389 INFO L264 CegarLoopResult]: At program point L143-2(line 143) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,389 INFO L264 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,389 INFO L264 CegarLoopResult]: At program point L143-3(line 143) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,389 INFO L264 CegarLoopResult]: At program point L845-1(line 845) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,389 INFO L264 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,389 INFO L264 CegarLoopResult]: At program point L143-4(line 143) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,389 INFO L264 CegarLoopResult]: At program point L139-1(line 139) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,389 INFO L264 CegarLoopResult]: At program point L143-5(line 143) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,390 INFO L264 CegarLoopResult]: At program point L139-2(line 139) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,390 INFO L264 CegarLoopResult]: At program point L139-3(line 139) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,390 INFO L264 CegarLoopResult]: At program point L139-4(line 139) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,390 INFO L264 CegarLoopResult]: At program point L263(line 263) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,390 INFO L264 CegarLoopResult]: At program point L139-5(line 139) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,390 INFO L264 CegarLoopResult]: At program point L139-6(line 139) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,390 INFO L264 CegarLoopResult]: At program point L139-7(line 139) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,390 INFO L264 CegarLoopResult]: At program point L800(line 800) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,391 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,391 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,391 INFO L264 CegarLoopResult]: At program point L441(line 441) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,391 INFO L264 CegarLoopResult]: At program point L441-1(line 441) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,391 INFO L264 CegarLoopResult]: At program point L441-2(line 441) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,391 INFO L264 CegarLoopResult]: At program point L441-3(line 441) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,391 INFO L264 CegarLoopResult]: At program point L437(line 437) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,391 INFO L264 CegarLoopResult]: At program point L437-1(line 437) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,391 INFO L264 CegarLoopResult]: At program point L437-2(line 437) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,392 INFO L264 CegarLoopResult]: At program point L437-3(line 437) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,392 INFO L264 CegarLoopResult]: At program point L433(line 433) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,392 INFO L264 CegarLoopResult]: At program point L437-4(line 437) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,392 INFO L264 CegarLoopResult]: At program point L433-1(line 433) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,392 INFO L264 CegarLoopResult]: At program point L433-2(line 433) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,392 INFO L264 CegarLoopResult]: At program point L433-3(line 433) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,392 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,392 INFO L264 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,392 INFO L264 CegarLoopResult]: At program point L429-1(line 429) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,393 INFO L271 CegarLoopResult]: At program point L908(line 908) the Hoare annotation is: true [2020-07-17 13:06:59,393 INFO L264 CegarLoopResult]: At program point L429-2(line 429) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,393 INFO L264 CegarLoopResult]: At program point L429-3(line 429) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,393 INFO L264 CegarLoopResult]: At program point L425(line 425) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,393 INFO L264 CegarLoopResult]: At program point L429-4(line 429) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,393 INFO L264 CegarLoopResult]: At program point L425-1(line 425) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,393 INFO L264 CegarLoopResult]: At program point L429-5(line 429) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,393 INFO L264 CegarLoopResult]: At program point L264(line 264) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,393 INFO L264 CegarLoopResult]: At program point L425-2(line 425) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,394 INFO L264 CegarLoopResult]: At program point L429-6(line 429) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,394 INFO L264 CegarLoopResult]: At program point L425-3(line 425) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,394 INFO L264 CegarLoopResult]: At program point L429-7(line 429) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,394 INFO L264 CegarLoopResult]: At program point L421(line 421) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,394 INFO L264 CegarLoopResult]: At program point L425-4(line 425) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,394 INFO L264 CegarLoopResult]: At program point L421-1(line 421) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,394 INFO L264 CegarLoopResult]: At program point L421-2(line 421) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,394 INFO L264 CegarLoopResult]: At program point L421-3(line 421) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,395 INFO L264 CegarLoopResult]: At program point L417(line 417) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,395 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:59,395 INFO L264 CegarLoopResult]: At program point L87(line 87) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,395 INFO L264 CegarLoopResult]: At program point L806(line 806) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,395 INFO L264 CegarLoopResult]: At program point L806-1(line 806) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,395 INFO L264 CegarLoopResult]: At program point L443(line 443) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,395 INFO L264 CegarLoopResult]: At program point L443-1(line 443) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,395 INFO L264 CegarLoopResult]: At program point L443-2(line 443) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,396 INFO L264 CegarLoopResult]: At program point L852(line 852) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,396 INFO L264 CegarLoopResult]: At program point L852-1(line 852) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,396 INFO L264 CegarLoopResult]: At program point L138(line 138) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,396 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|)) [2020-07-17 13:06:59,396 INFO L264 CegarLoopResult]: At program point L138-1(line 138) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,396 INFO L264 CegarLoopResult]: At program point L807(line 807) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,397 INFO L264 CegarLoopResult]: At program point L869(line 869) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:59,397 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:59,397 INFO L271 CegarLoopResult]: At program point activatePumpFINAL(lines 376 383) the Hoare annotation is: true [2020-07-17 13:06:59,397 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 376 383) the Hoare annotation is: true [2020-07-17 13:06:59,397 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 376 383) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,397 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 156 164) no Hoare annotation was computed. [2020-07-17 13:06:59,397 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-17 13:06:59,397 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-17 13:06:59,397 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 156 164) no Hoare annotation was computed. [2020-07-17 13:06:59,398 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 156 164) no Hoare annotation was computed. [2020-07-17 13:06:59,398 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 448 466) the Hoare annotation is: true [2020-07-17 13:06:59,398 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 448 466) the Hoare annotation is: true [2020-07-17 13:06:59,398 INFO L271 CegarLoopResult]: At program point L463(line 463) the Hoare annotation is: true [2020-07-17 13:06:59,398 INFO L271 CegarLoopResult]: At program point L460(line 460) the Hoare annotation is: true [2020-07-17 13:06:59,398 INFO L271 CegarLoopResult]: At program point L458(line 458) the Hoare annotation is: true [2020-07-17 13:06:59,398 INFO L271 CegarLoopResult]: At program point L457(lines 457 461) the Hoare annotation is: true [2020-07-17 13:06:59,398 INFO L271 CegarLoopResult]: At program point L455(line 455) the Hoare annotation is: true [2020-07-17 13:06:59,398 INFO L271 CegarLoopResult]: At program point L457-2(lines 457 461) the Hoare annotation is: true [2020-07-17 13:06:59,399 INFO L271 CegarLoopResult]: At program point L455-1(line 455) the Hoare annotation is: true [2020-07-17 13:06:59,399 INFO L271 CegarLoopResult]: At program point L455-2(line 455) the Hoare annotation is: true [2020-07-17 13:06:59,399 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 448 466) the Hoare annotation is: true [2020-07-17 13:06:59,399 INFO L271 CegarLoopResult]: At program point L455-3(line 455) the Hoare annotation is: true [2020-07-17 13:06:59,399 INFO L271 CegarLoopResult]: At program point L451(line 451) the Hoare annotation is: true [2020-07-17 13:06:59,399 INFO L271 CegarLoopResult]: At program point L450(line 450) the Hoare annotation is: true [2020-07-17 13:06:59,399 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 112 123) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:59,399 INFO L264 CegarLoopResult]: At program point L119(line 119) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:59,399 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 112 123) the Hoare annotation is: true [2020-07-17 13:06:59,399 INFO L264 CegarLoopResult]: At program point L117(line 117) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:59,400 INFO L271 CegarLoopResult]: At program point L116-1(lines 112 123) the Hoare annotation is: true [2020-07-17 13:06:59,400 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:06:59,400 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:06:59,400 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:06:59,400 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:06:59,400 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 124 132) the Hoare annotation is: true [2020-07-17 13:06:59,400 INFO L271 CegarLoopResult]: At program point L129(line 129) the Hoare annotation is: true [2020-07-17 13:06:59,400 INFO L271 CegarLoopResult]: At program point L128(line 128) the Hoare annotation is: true [2020-07-17 13:06:59,400 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 124 132) the Hoare annotation is: true [2020-07-17 13:06:59,401 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 124 132) the Hoare annotation is: true [2020-07-17 13:06:59,401 INFO L264 CegarLoopResult]: At program point L280(line 280) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:59,401 INFO L264 CegarLoopResult]: At program point L278(lines 278 284) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:59,401 INFO L264 CegarLoopResult]: At program point L273(line 273) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,401 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 267 290) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,401 INFO L264 CegarLoopResult]: At program point L271(lines 270 289) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:59,401 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 267 290) the Hoare annotation is: true [2020-07-17 13:06:59,401 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 267 290) the Hoare annotation is: true [2020-07-17 13:06:59,402 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 909 938) the Hoare annotation is: true [2020-07-17 13:06:59,402 INFO L271 CegarLoopResult]: At program point L923(lines 923 927) the Hoare annotation is: true [2020-07-17 13:06:59,402 INFO L271 CegarLoopResult]: At program point L923-1(lines 923 927) the Hoare annotation is: true [2020-07-17 13:06:59,402 INFO L271 CegarLoopResult]: At program point L919-2(lines 919 933) the Hoare annotation is: true [2020-07-17 13:06:59,402 INFO L264 CegarLoopResult]: At program point L915(line 915) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,402 INFO L271 CegarLoopResult]: At program point L915-1(line 915) the Hoare annotation is: true [2020-07-17 13:06:59,402 INFO L264 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,402 INFO L271 CegarLoopResult]: At program point L934(lines 909 938) the Hoare annotation is: true [2020-07-17 13:06:59,403 INFO L271 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: true [2020-07-17 13:06:59,403 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 909 938) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:59,403 INFO L271 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: true [2020-07-17 13:06:59,403 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 88 99) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:59,403 INFO L264 CegarLoopResult]: At program point L93(line 93) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:59,403 INFO L271 CegarLoopResult]: At program point L92-1(lines 88 99) the Hoare annotation is: true [2020-07-17 13:06:59,403 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 88 99) the Hoare annotation is: true [2020-07-17 13:06:59,403 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 963 969) the Hoare annotation is: true [2020-07-17 13:06:59,403 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 963 969) the Hoare annotation is: true [2020-07-17 13:06:59,404 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:59,404 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:06:59,404 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:06:59,404 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:59,404 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 299 323) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,404 INFO L264 CegarLoopResult]: At program point L318(line 318) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,404 INFO L271 CegarLoopResult]: At program point L318-1(lines 299 323) the Hoare annotation is: true [2020-07-17 13:06:59,404 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 299 323) the Hoare annotation is: true [2020-07-17 13:06:59,405 INFO L264 CegarLoopResult]: At program point L313(line 313) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,405 INFO L264 CegarLoopResult]: At program point L309(line 309) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,405 INFO L264 CegarLoopResult]: At program point L307(lines 307 315) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,405 INFO L264 CegarLoopResult]: At program point L305(line 305) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,405 INFO L264 CegarLoopResult]: At program point L305-1(line 305) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,405 INFO L264 CegarLoopResult]: At program point L303(lines 303 320) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,405 INFO L264 CegarLoopResult]: At program point L305-2(line 305) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,405 INFO L264 CegarLoopResult]: At program point L305-3(line 305) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,405 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 100 111) the Hoare annotation is: true [2020-07-17 13:06:59,406 INFO L264 CegarLoopResult]: At program point L105(line 105) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:59,406 INFO L271 CegarLoopResult]: At program point L104-1(lines 100 111) the Hoare annotation is: true [2020-07-17 13:06:59,406 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 100 111) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:59,406 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 1005 1012) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) [2020-07-17 13:06:59,406 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1009) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) [2020-07-17 13:06:59,406 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 1005 1012) the Hoare annotation is: true [2020-07-17 13:06:59,406 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 1005 1012) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) [2020-07-17 13:06:59,407 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorEXIT(lines 325 349) the Hoare annotation is: true [2020-07-17 13:06:59,407 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorENTRY(lines 325 349) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,407 INFO L264 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,407 INFO L271 CegarLoopResult]: At program point L344-1(lines 325 349) the Hoare annotation is: true [2020-07-17 13:06:59,407 INFO L264 CegarLoopResult]: At program point L339(line 339) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,407 INFO L264 CegarLoopResult]: At program point L335(line 335) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,407 INFO L264 CegarLoopResult]: At program point L333(lines 333 341) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,407 INFO L264 CegarLoopResult]: At program point L331(line 331) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,407 INFO L264 CegarLoopResult]: At program point L331-1(line 331) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,408 INFO L264 CegarLoopResult]: At program point L329(lines 329 346) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,408 INFO L264 CegarLoopResult]: At program point L331-2(line 331) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,408 INFO L264 CegarLoopResult]: At program point L331-3(line 331) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:59,426 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:06:59 BoogieIcfgContainer [2020-07-17 13:06:59,426 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:06:59,428 INFO L168 Benchmark]: Toolchain (without parser) took 24882.00 ms. Allocated memory was 138.9 MB in the beginning and 707.3 MB in the end (delta: 568.3 MB). Free memory was 102.1 MB in the beginning and 537.5 MB in the end (delta: -435.4 MB). Peak memory consumption was 587.5 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:59,429 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:06:59,430 INFO L168 Benchmark]: CACSL2BoogieTranslator took 652.92 ms. Allocated memory was 138.9 MB in the beginning and 205.0 MB in the end (delta: 66.1 MB). Free memory was 101.7 MB in the beginning and 173.7 MB in the end (delta: -72.0 MB). Peak memory consumption was 30.1 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:59,431 INFO L168 Benchmark]: Boogie Preprocessor took 87.43 ms. Allocated memory is still 205.0 MB. Free memory was 173.7 MB in the beginning and 169.6 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:59,432 INFO L168 Benchmark]: RCFGBuilder took 1237.01 ms. Allocated memory was 205.0 MB in the beginning and 238.6 MB in the end (delta: 33.6 MB). Free memory was 168.9 MB in the beginning and 174.3 MB in the end (delta: -5.3 MB). Peak memory consumption was 83.3 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:59,433 INFO L168 Benchmark]: TraceAbstraction took 22898.14 ms. Allocated memory was 238.6 MB in the beginning and 707.3 MB in the end (delta: 468.7 MB). Free memory was 174.3 MB in the beginning and 537.5 MB in the end (delta: -363.3 MB). Peak memory consumption was 560.0 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:59,437 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 652.92 ms. Allocated memory was 138.9 MB in the beginning and 205.0 MB in the end (delta: 66.1 MB). Free memory was 101.7 MB in the beginning and 173.7 MB in the end (delta: -72.0 MB). Peak memory consumption was 30.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 87.43 ms. Allocated memory is still 205.0 MB. Free memory was 173.7 MB in the beginning and 169.6 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1237.01 ms. Allocated memory was 205.0 MB in the beginning and 238.6 MB in the end (delta: 33.6 MB). Free memory was 168.9 MB in the beginning and 174.3 MB in the end (delta: -5.3 MB). Peak memory consumption was 83.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 22898.14 ms. Allocated memory was 238.6 MB in the beginning and 707.3 MB in the end (delta: 468.7 MB). Free memory was 174.3 MB in the beginning and 537.5 MB in the end (delta: -363.3 MB). Peak memory consumption was 560.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1009]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 202]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 909]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 61]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 68]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 981]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 486]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 403]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 467]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 54]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 970]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 392]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 384]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 165]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 351]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 291]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 192]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 179]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 878]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: tmp <= 2147483647 && 0 <= tmp + 2147483648 - ProcedureContractResult [Line: 870]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 376]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 112]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 448]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 124]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 267]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 909]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 88]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 963]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 299]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 100]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 1005]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((0 == methAndRunningLastTime || !(tmp___0 <= 2147483647)) || !(0 <= tmp___0 + 2147483648)) || tmp___0 == 0 - ProcedureContractResult [Line: 325]: Procedure Contract for processEnvironment__wrappee__lowWaterSensor Derived contract for procedure processEnvironment__wrappee__lowWaterSensor: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 43 procedures, 664 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6.7s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 5.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 15.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 291 SDtfs, 301 SDslu, 665 SDs, 0 SdLazy, 1048 SolverSat, 76 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 3.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=347occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 310 LocationsWithAnnotation, 654 PreInvPairs, 803 NumberOfFragments, 1390 HoareAnnotationTreeSize, 654 FomulaSimplifications, 6768 FormulaSimplificationTreeSizeReduction, 3.6s HoareSimplificationTime, 310 FomulaSimplificationsInter, 28549 FormulaSimplificationTreeSizeReductionInter, 12.1s 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...