/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_spec3_product51.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:08:13,218 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:08:13,221 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:08:13,233 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:08:13,233 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:08:13,235 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:08:13,236 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:08:13,238 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:08:13,239 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:08:13,240 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:08:13,241 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:08:13,242 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:08:13,243 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:08:13,243 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:08:13,244 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:08:13,245 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:08:13,246 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:08:13,247 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:08:13,249 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:08:13,251 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:08:13,252 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:08:13,253 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:08:13,254 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:08:13,255 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:08:13,257 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:08:13,258 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:08:13,258 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:08:13,259 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:08:13,259 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:08:13,260 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:08:13,260 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:08:13,261 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:08:13,262 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:08:13,262 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:08:13,263 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:08:13,263 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:08:13,264 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:08:13,264 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:08:13,264 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:08:13,265 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:08:13,266 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:08:13,267 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 13:08:13,276 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:08:13,276 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:08:13,277 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:08:13,278 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:08:13,278 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:08:13,278 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:08:13,278 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:08:13,278 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:08:13,278 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:08:13,279 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:08:13,279 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:08:13,279 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:08:13,279 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:08:13,279 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:08:13,280 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:08:13,280 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:08:13,280 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:08:13,280 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:08:13,280 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:08:13,281 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:08:13,281 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:08:13,281 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:08:13,281 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:08:13,619 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:08:13,632 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:08:13,635 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:08:13,637 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:08:13,638 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:08:13,639 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product51.cil.c [2020-07-17 13:08:13,697 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32277e6e7/d1bbcda06f3944679cb509b24da4a948/FLAG1171c3377 [2020-07-17 13:08:14,230 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:08:14,231 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product51.cil.c [2020-07-17 13:08:14,250 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32277e6e7/d1bbcda06f3944679cb509b24da4a948/FLAG1171c3377 [2020-07-17 13:08:14,564 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32277e6e7/d1bbcda06f3944679cb509b24da4a948 [2020-07-17 13:08:14,574 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:08:14,576 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:08:14,580 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:08:14,581 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:08:14,584 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:08:14,585 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:08:14" (1/1) ... [2020-07-17 13:08:14,588 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@405e1931 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:14, skipping insertion in model container [2020-07-17 13:08:14,588 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:08:14" (1/1) ... [2020-07-17 13:08:14,595 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:08:14,641 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:08:15,039 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:08:15,052 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:08:15,169 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:08:15,205 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:08:15,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15 WrapperNode [2020-07-17 13:08:15,206 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:08:15,207 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:08:15,207 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:08:15,207 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:08:15,222 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15" (1/1) ... [2020-07-17 13:08:15,222 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15" (1/1) ... [2020-07-17 13:08:15,260 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15" (1/1) ... [2020-07-17 13:08:15,261 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15" (1/1) ... [2020-07-17 13:08:15,322 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15" (1/1) ... [2020-07-17 13:08:15,337 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15" (1/1) ... [2020-07-17 13:08:15,351 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15" (1/1) ... [2020-07-17 13:08:15,364 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:08:15,367 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:08:15,367 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:08:15,367 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:08:15,368 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15" (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 13:08:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:08:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:08:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:08:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:08:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:08:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:08:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:08:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:08:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:08:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:08:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-17 13:08:15,464 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:08:15,464 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:08:15,465 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:08:15,465 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:08:15,465 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:08:15,465 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:08:15,465 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:08:15,466 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:08:15,467 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:08:15,468 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:08:15,468 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:08:15,470 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-17 13:08:15,470 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:08:15,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-17 13:08:15,471 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:08:15,471 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:08:15,471 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:08:15,471 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:08:15,471 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:08:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:08:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:08:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:08:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:08:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:08:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:08:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:08:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:08:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:08:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:08:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:08:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:08:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:08:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:08:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-17 13:08:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:08:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:08:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:08:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:08:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:08:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:08:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:08:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:08:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:08:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-17 13:08:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:08:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:08:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:08:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:08:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-17 13:08:15,479 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:08:15,479 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:08:15,479 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:08:15,479 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:08:15,479 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:08:15,479 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:08:15,479 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:08:15,480 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:08:15,480 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:08:15,480 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:08:15,480 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:08:15,480 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:08:15,481 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:08:15,482 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:08:15,482 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:08:15,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:08:15,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:08:15,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:08:15,482 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:08:15,483 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:08:15,484 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:08:15,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:08:15,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:08:15,485 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:08:15,485 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:08:15,485 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:08:15,485 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:08:15,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:08:15,486 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:08:16,534 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:08:16,534 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:08:16,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:08:16 BoogieIcfgContainer [2020-07-17 13:08:16,541 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:08:16,542 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:08:16,543 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:08:16,546 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:08:16,546 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:08:14" (1/3) ... [2020-07-17 13:08:16,547 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34b65ae0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:08:16, skipping insertion in model container [2020-07-17 13:08:16,547 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:15" (2/3) ... [2020-07-17 13:08:16,548 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34b65ae0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:08:16, skipping insertion in model container [2020-07-17 13:08:16,548 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:08:16" (3/3) ... [2020-07-17 13:08:16,549 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product51.cil.c [2020-07-17 13:08:16,560 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:08:16,569 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:08:16,583 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:08:16,605 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:08:16,606 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:08:16,606 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:08:16,606 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:08:16,606 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:08:16,606 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:08:16,607 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:08:16,607 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:08:16,627 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states. [2020-07-17 13:08:16,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-17 13:08:16,649 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:08:16,651 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:08:16,651 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:08:16,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:08:16,658 INFO L82 PathProgramCache]: Analyzing trace with hash 1368877385, now seen corresponding path program 1 times [2020-07-17 13:08:16,667 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:08:16,667 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2118522160] [2020-07-17 13:08:16,668 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:08:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:17,475 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:08:17,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:17,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:17,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:17,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:17,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:17,604 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 13:08:17,848 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:08:17,850 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2118522160] [2020-07-17 13:08:17,853 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:08:17,853 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-17 13:08:17,855 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1379122942] [2020-07-17 13:08:17,863 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-17 13:08:17,864 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:08:17,878 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-17 13:08:17,881 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=174, Unknown=0, NotChecked=0, Total=210 [2020-07-17 13:08:17,892 INFO L87 Difference]: Start difference. First operand 335 states. Second operand 15 states. [2020-07-17 13:08:19,483 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:08:19,807 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:08:20,099 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:08:20,373 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:08:20,934 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:08:21,214 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:08:21,507 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:08:21,770 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-17 13:08:22,289 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:08:22,548 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:08:22,809 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:08:23,112 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-17 13:08:23,337 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:08:23,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:08:23,687 INFO L93 Difference]: Finished difference Result 528 states and 629 transitions. [2020-07-17 13:08:23,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-17 13:08:23,689 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 153 [2020-07-17 13:08:23,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:08:23,695 INFO L225 Difference]: With dead ends: 528 [2020-07-17 13:08:23,695 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:08:23,704 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=156, Invalid=600, Unknown=0, NotChecked=0, Total=756 [2020-07-17 13:08:23,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:08:23,725 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:08:23,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:08:23,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:08:23,727 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 153 [2020-07-17 13:08:23,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:08:23,728 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:08:23,728 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-17 13:08:23,728 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:08:23,728 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:08:23,729 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:08:23,730 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:08:24,532 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-17 13:08:27,333 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:27,475 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:27,596 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:27,776 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 15 [2020-07-17 13:08:27,935 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:28,057 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:28,215 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:08:28,365 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7 [2020-07-17 13:08:28,494 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:28,650 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:28,773 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:28,932 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:29,094 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 9 [2020-07-17 13:08:29,405 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 8 [2020-07-17 13:08:29,557 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:29,732 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7 [2020-07-17 13:08:29,854 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:29,983 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:30,135 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:30,261 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:30,384 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:30,513 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:30,671 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:30,822 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:30,980 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:31,122 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:31,259 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:31,575 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 8 [2020-07-17 13:08:31,718 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:08:31,868 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:31,989 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:32,121 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:08:32,246 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:32,377 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:32,508 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:32,642 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:32,828 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:32,960 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:33,086 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:33,216 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:33,340 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:33,472 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:33,607 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:33,744 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:33,893 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:34,038 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:34,192 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:34,323 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:34,448 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:34,598 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:08:34,748 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:08:34,873 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:08:35,004 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:08:35,194 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:08:35,322 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,453 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,607 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:08:35,740 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:35,858 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,994 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:36,123 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,246 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,375 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,519 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:36,684 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:36,816 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:36,942 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:37,081 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:37,230 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:08:37,360 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:37,499 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:08:37,505 INFO L268 CegarLoopResult]: For program point L671(line 671) no Hoare annotation was computed. [2020-07-17 13:08:37,505 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-07-17 13:08:37,506 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-07-17 13:08:37,506 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-17 13:08:37,506 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 659 714) no Hoare annotation was computed. [2020-07-17 13:08:37,506 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-07-17 13:08:37,507 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-07-17 13:08:37,507 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-07-17 13:08:37,507 INFO L268 CegarLoopResult]: For program point L672(line 672) no Hoare annotation was computed. [2020-07-17 13:08:37,507 INFO L268 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-07-17 13:08:37,507 INFO L268 CegarLoopResult]: For program point L668(line 668) no Hoare annotation was computed. [2020-07-17 13:08:37,507 INFO L268 CegarLoopResult]: For program point L701-1(line 701) no Hoare annotation was computed. [2020-07-17 13:08:37,508 INFO L268 CegarLoopResult]: For program point L701-2(line 701) no Hoare annotation was computed. [2020-07-17 13:08:37,508 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-07-17 13:08:37,508 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-17 13:08:37,508 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-07-17 13:08:37,508 INFO L268 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed. [2020-07-17 13:08:37,508 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-07-17 13:08:37,508 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 659 714) no Hoare annotation was computed. [2020-07-17 13:08:37,508 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-07-17 13:08:37,509 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 659 714) no Hoare annotation was computed. [2020-07-17 13:08:37,509 INFO L268 CegarLoopResult]: For program point L706(lines 683 707) no Hoare annotation was computed. [2020-07-17 13:08:37,509 INFO L268 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed. [2020-07-17 13:08:37,509 INFO L268 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed. [2020-07-17 13:08:37,509 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-07-17 13:08:37,509 INFO L268 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed. [2020-07-17 13:08:37,509 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed. [2020-07-17 13:08:37,509 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-17 13:08:37,510 INFO L268 CegarLoopResult]: For program point L690(lines 690 694) no Hoare annotation was computed. [2020-07-17 13:08:37,510 INFO L268 CegarLoopResult]: For program point L690-1(lines 690 694) no Hoare annotation was computed. [2020-07-17 13:08:37,510 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-07-17 13:08:37,510 INFO L268 CegarLoopResult]: For program point L682-1(line 682) no Hoare annotation was computed. [2020-07-17 13:08:37,510 INFO L268 CegarLoopResult]: For program point L682-2(line 682) no Hoare annotation was computed. [2020-07-17 13:08:37,510 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-07-17 13:08:37,510 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-17 13:08:37,510 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed. [2020-07-17 13:08:37,511 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-07-17 13:08:37,511 INFO L268 CegarLoopResult]: For program point L670(line 670) no Hoare annotation was computed. [2020-07-17 13:08:37,511 INFO L268 CegarLoopResult]: For program point L703-1(lines 684 705) no Hoare annotation was computed. [2020-07-17 13:08:37,511 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed. [2020-07-17 13:08:37,511 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed. [2020-07-17 13:08:37,511 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-07-17 13:08:37,511 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-07-17 13:08:37,511 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-07-17 13:08:37,512 INFO L268 CegarLoopResult]: For program point L737(line 737) no Hoare annotation was computed. [2020-07-17 13:08:37,512 INFO L268 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed. [2020-07-17 13:08:37,512 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-07-17 13:08:37,512 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-17 13:08:37,512 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed. [2020-07-17 13:08:37,512 INFO L268 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-07-17 13:08:37,512 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 715 774) no Hoare annotation was computed. [2020-07-17 13:08:37,512 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-17 13:08:37,513 INFO L268 CegarLoopResult]: For program point L746(line 746) no Hoare annotation was computed. [2020-07-17 13:08:37,513 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 715 774) no Hoare annotation was computed. [2020-07-17 13:08:37,513 INFO L268 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed. [2020-07-17 13:08:37,513 INFO L268 CegarLoopResult]: For program point L738(line 738) no Hoare annotation was computed. [2020-07-17 13:08:37,513 INFO L268 CegarLoopResult]: For program point L767(lines 740 768) no Hoare annotation was computed. [2020-07-17 13:08:37,513 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed. [2020-07-17 13:08:37,513 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed. [2020-07-17 13:08:37,513 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-07-17 13:08:37,514 INFO L268 CegarLoopResult]: For program point L726(line 726) no Hoare annotation was computed. [2020-07-17 13:08:37,514 INFO L268 CegarLoopResult]: For program point L759-1(line 759) no Hoare annotation was computed. [2020-07-17 13:08:37,514 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 715 774) no Hoare annotation was computed. [2020-07-17 13:08:37,514 INFO L268 CegarLoopResult]: For program point L759-2(line 759) no Hoare annotation was computed. [2020-07-17 13:08:37,514 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed. [2020-07-17 13:08:37,514 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-07-17 13:08:37,514 INFO L268 CegarLoopResult]: For program point L755-1(line 755) no Hoare annotation was computed. [2020-07-17 13:08:37,514 INFO L268 CegarLoopResult]: For program point L755-2(line 755) no Hoare annotation was computed. [2020-07-17 13:08:37,515 INFO L268 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed. [2020-07-17 13:08:37,515 INFO L268 CegarLoopResult]: For program point L747(lines 747 751) no Hoare annotation was computed. [2020-07-17 13:08:37,515 INFO L268 CegarLoopResult]: For program point L747-1(lines 747 751) no Hoare annotation was computed. [2020-07-17 13:08:37,515 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-07-17 13:08:37,515 INFO L268 CegarLoopResult]: For program point L739-1(line 739) no Hoare annotation was computed. [2020-07-17 13:08:37,515 INFO L268 CegarLoopResult]: For program point L739-2(line 739) no Hoare annotation was computed. [2020-07-17 13:08:37,515 INFO L268 CegarLoopResult]: For program point L735(line 735) no Hoare annotation was computed. [2020-07-17 13:08:37,516 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-07-17 13:08:37,516 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-07-17 13:08:37,516 INFO L268 CegarLoopResult]: For program point L764-1(line 764) no Hoare annotation was computed. [2020-07-17 13:08:37,516 INFO L268 CegarLoopResult]: For program point L764-2(line 764) no Hoare annotation was computed. [2020-07-17 13:08:37,516 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-07-17 13:08:37,516 INFO L268 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-07-17 13:08:37,516 INFO L268 CegarLoopResult]: For program point L760-1(line 760) no Hoare annotation was computed. [2020-07-17 13:08:37,516 INFO L268 CegarLoopResult]: For program point L760-2(line 760) no Hoare annotation was computed. [2020-07-17 13:08:37,517 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-07-17 13:08:37,517 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-07-17 13:08:37,517 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-17 13:08:37,517 INFO L268 CegarLoopResult]: For program point L736(line 736) no Hoare annotation was computed. [2020-07-17 13:08:37,517 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-07-17 13:08:37,517 INFO L268 CegarLoopResult]: For program point L761(line 761) no Hoare annotation was computed. [2020-07-17 13:08:37,517 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-17 13:08:37,517 INFO L268 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-07-17 13:08:37,517 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-07-17 13:08:37,518 INFO L268 CegarLoopResult]: For program point L720(line 720) no Hoare annotation was computed. [2020-07-17 13:08:37,518 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed. [2020-07-17 13:08:37,518 INFO L268 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed. [2020-07-17 13:08:37,518 INFO L268 CegarLoopResult]: For program point L741-2(lines 741 766) no Hoare annotation was computed. [2020-07-17 13:08:37,518 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 590 596) the Hoare annotation is: true [2020-07-17 13:08:37,518 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 590 596) the Hoare annotation is: true [2020-07-17 13:08:37,518 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 597 605) the Hoare annotation is: true [2020-07-17 13:08:37,519 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 597 605) the Hoare annotation is: true [2020-07-17 13:08:37,519 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 597 605) the Hoare annotation is: true [2020-07-17 13:08:37,519 INFO L271 CegarLoopResult]: At program point L602(line 602) the Hoare annotation is: true [2020-07-17 13:08:37,519 INFO L271 CegarLoopResult]: At program point L601(line 601) the Hoare annotation is: true [2020-07-17 13:08:37,519 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 548 570) 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)) [2020-07-17 13:08:37,519 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 548 570) the Hoare annotation is: true [2020-07-17 13:08:37,520 INFO L271 CegarLoopResult]: At program point L567(line 567) the Hoare annotation is: true [2020-07-17 13:08:37,520 INFO L264 CegarLoopResult]: At program point L560(line 560) 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)) [2020-07-17 13:08:37,520 INFO L264 CegarLoopResult]: At program point L560-1(line 560) 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)) [2020-07-17 13:08:37,520 INFO L264 CegarLoopResult]: At program point L558(lines 558 565) 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)) [2020-07-17 13:08:37,520 INFO L271 CegarLoopResult]: At program point L558-1(lines 558 565) the Hoare annotation is: true [2020-07-17 13:08:37,520 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 548 570) the Hoare annotation is: true [2020-07-17 13:08:37,521 INFO L264 CegarLoopResult]: At program point L556(line 556) 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)) [2020-07-17 13:08:37,521 INFO L264 CegarLoopResult]: At program point L555(line 555) 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)) [2020-07-17 13:08:37,521 INFO L264 CegarLoopResult]: At program point L556-1(line 556) 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)) [2020-07-17 13:08:37,521 INFO L264 CegarLoopResult]: At program point L554(line 554) 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)) [2020-07-17 13:08:37,521 INFO L264 CegarLoopResult]: At program point L556-2(line 556) 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)) [2020-07-17 13:08:37,521 INFO L264 CegarLoopResult]: At program point L554-1(line 554) 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)) [2020-07-17 13:08:37,522 INFO L264 CegarLoopResult]: At program point L550(line 550) 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)) [2020-07-17 13:08:37,522 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-17 13:08:37,522 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:08:37,522 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 504 527) no Hoare annotation was computed. [2020-07-17 13:08:37,522 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 13:08:37,522 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-17 13:08:37,522 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 13:08:37,523 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 504 527) no Hoare annotation was computed. [2020-07-17 13:08:37,523 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 504 527) no Hoare annotation was computed. [2020-07-17 13:08:37,523 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-17 13:08:37,523 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 13:08:37,523 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 13:08:37,523 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-17 13:08:37,523 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 13:08:37,523 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:08:37,523 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 13:08:37,524 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 13:08:37,524 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 13:08:37,524 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 422 436) the Hoare annotation is: true [2020-07-17 13:08:37,524 INFO L264 CegarLoopResult]: At program point L428(line 428) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:08:37,524 INFO L271 CegarLoopResult]: At program point L426(lines 426 432) the Hoare annotation is: true [2020-07-17 13:08:37,524 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 422 436) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:08:37,524 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 422 436) the Hoare annotation is: true [2020-07-17 13:08:37,524 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 339 347) the Hoare annotation is: true [2020-07-17 13:08:37,525 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 339 347) the Hoare annotation is: true [2020-07-17 13:08:37,525 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 339 347) the Hoare annotation is: true [2020-07-17 13:08:37,525 INFO L271 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: true [2020-07-17 13:08:37,525 INFO L271 CegarLoopResult]: At program point L343(line 343) the Hoare annotation is: true [2020-07-17 13:08:37,525 INFO L271 CegarLoopResult]: At program point L415(line 415) the Hoare annotation is: true [2020-07-17 13:08:37,525 INFO L271 CegarLoopResult]: At program point L413(line 413) the Hoare annotation is: true [2020-07-17 13:08:37,525 INFO L271 CegarLoopResult]: At program point L412(lines 412 416) the Hoare annotation is: true [2020-07-17 13:08:37,526 INFO L271 CegarLoopResult]: At program point L410(line 410) the Hoare annotation is: true [2020-07-17 13:08:37,526 INFO L271 CegarLoopResult]: At program point L412-2(lines 412 416) the Hoare annotation is: true [2020-07-17 13:08:37,526 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 403 421) the Hoare annotation is: true [2020-07-17 13:08:37,526 INFO L271 CegarLoopResult]: At program point L410-1(line 410) the Hoare annotation is: true [2020-07-17 13:08:37,526 INFO L271 CegarLoopResult]: At program point L410-2(line 410) the Hoare annotation is: true [2020-07-17 13:08:37,526 INFO L271 CegarLoopResult]: At program point L410-3(line 410) the Hoare annotation is: true [2020-07-17 13:08:37,526 INFO L271 CegarLoopResult]: At program point L406(line 406) the Hoare annotation is: true [2020-07-17 13:08:37,527 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 403 421) the Hoare annotation is: true [2020-07-17 13:08:37,527 INFO L271 CegarLoopResult]: At program point L405(line 405) the Hoare annotation is: true [2020-07-17 13:08:37,527 INFO L271 CegarLoopResult]: At program point L418(line 418) the Hoare annotation is: true [2020-07-17 13:08:37,527 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 403 421) the Hoare annotation is: true [2020-07-17 13:08:37,527 INFO L268 CegarLoopResult]: For program point L355-2(lines 355 363) no Hoare annotation was computed. [2020-07-17 13:08:37,527 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:08:37,527 INFO L268 CegarLoopResult]: For program point L378-1(line 378) no Hoare annotation was computed. [2020-07-17 13:08:37,527 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-17 13:08:37,527 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 13:08:37,528 INFO L268 CegarLoopResult]: For program point L367(lines 367 375) no Hoare annotation was computed. [2020-07-17 13:08:37,528 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 348 383) no Hoare annotation was computed. [2020-07-17 13:08:37,528 INFO L268 CegarLoopResult]: For program point L367-2(lines 367 375) no Hoare annotation was computed. [2020-07-17 13:08:37,528 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:08:37,528 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 348 383) no Hoare annotation was computed. [2020-07-17 13:08:37,528 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-17 13:08:37,528 INFO L268 CegarLoopResult]: For program point L355(lines 355 363) no Hoare annotation was computed. [2020-07-17 13:08:37,528 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 348 383) no Hoare annotation was computed. [2020-07-17 13:08:37,529 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 583 589) the Hoare annotation is: true [2020-07-17 13:08:37,529 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 583 589) the Hoare annotation is: true [2020-07-17 13:08:37,529 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-07-17 13:08:37,529 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-17 13:08:37,529 INFO L268 CegarLoopResult]: For program point L636-1(line 636) no Hoare annotation was computed. [2020-07-17 13:08:37,529 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 613 658) no Hoare annotation was computed. [2020-07-17 13:08:37,529 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-07-17 13:08:37,529 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-07-17 13:08:37,530 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-07-17 13:08:37,530 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-07-17 13:08:37,530 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 613 658) no Hoare annotation was computed. [2020-07-17 13:08:37,530 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-17 13:08:37,530 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-17 13:08:37,530 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-07-17 13:08:37,530 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-17 13:08:37,530 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 613 658) no Hoare annotation was computed. [2020-07-17 13:08:37,530 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-17 13:08:37,531 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-07-17 13:08:37,531 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-17 13:08:37,531 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-07-17 13:08:37,531 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-07-17 13:08:37,531 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-07-17 13:08:37,531 INFO L268 CegarLoopResult]: For program point L643-1(line 643) no Hoare annotation was computed. [2020-07-17 13:08:37,531 INFO L268 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed. [2020-07-17 13:08:37,531 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-07-17 13:08:37,531 INFO L268 CegarLoopResult]: For program point L639-1(line 639) no Hoare annotation was computed. [2020-07-17 13:08:37,532 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-07-17 13:08:37,532 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-07-17 13:08:37,532 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-17 13:08:37,532 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-07-17 13:08:37,532 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-07-17 13:08:37,532 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-07-17 13:08:37,532 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-07-17 13:08:37,532 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-17 13:08:37,532 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-07-17 13:08:37,533 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-17 13:08:37,533 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-17 13:08:37,533 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-17 13:08:37,533 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-07-17 13:08:37,533 INFO L268 CegarLoopResult]: For program point L650-1(line 650) no Hoare annotation was computed. [2020-07-17 13:08:37,533 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-07-17 13:08:37,533 INFO L268 CegarLoopResult]: For program point L650-2(line 650) no Hoare annotation was computed. [2020-07-17 13:08:37,533 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-07-17 13:08:37,534 INFO L268 CegarLoopResult]: For program point L613(lines 613 658) no Hoare annotation was computed. [2020-07-17 13:08:37,534 INFO L268 CegarLoopResult]: For program point L613-1(lines 613 658) no Hoare annotation was computed. [2020-07-17 13:08:37,534 INFO L268 CegarLoopResult]: For program point L642(line 642) no Hoare annotation was computed. [2020-07-17 13:08:37,534 INFO L268 CegarLoopResult]: For program point L929(line 929) no Hoare annotation was computed. [2020-07-17 13:08:37,534 INFO L268 CegarLoopResult]: For program point L927(line 927) no Hoare annotation was computed. [2020-07-17 13:08:37,534 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 926 971) no Hoare annotation was computed. [2020-07-17 13:08:37,534 INFO L268 CegarLoopResult]: For program point L950(lines 950 951) no Hoare annotation was computed. [2020-07-17 13:08:37,534 INFO L268 CegarLoopResult]: For program point L946(lines 946 953) no Hoare annotation was computed. [2020-07-17 13:08:37,535 INFO L268 CegarLoopResult]: For program point L944(line 944) no Hoare annotation was computed. [2020-07-17 13:08:37,535 INFO L268 CegarLoopResult]: For program point L942(line 942) no Hoare annotation was computed. [2020-07-17 13:08:37,535 INFO L268 CegarLoopResult]: For program point L940(lines 940 960) no Hoare annotation was computed. [2020-07-17 13:08:37,535 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 926 971) no Hoare annotation was computed. [2020-07-17 13:08:37,535 INFO L268 CegarLoopResult]: For program point L936(line 936) no Hoare annotation was computed. [2020-07-17 13:08:37,535 INFO L268 CegarLoopResult]: For program point L967(line 967) no Hoare annotation was computed. [2020-07-17 13:08:37,535 INFO L268 CegarLoopResult]: For program point L934(line 934) no Hoare annotation was computed. [2020-07-17 13:08:37,535 INFO L268 CegarLoopResult]: For program point L967-1(line 967) no Hoare annotation was computed. [2020-07-17 13:08:37,535 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 926 971) no Hoare annotation was computed. [2020-07-17 13:08:37,536 INFO L268 CegarLoopResult]: For program point L965(line 965) no Hoare annotation was computed. [2020-07-17 13:08:37,536 INFO L268 CegarLoopResult]: For program point L967-2(line 967) no Hoare annotation was computed. [2020-07-17 13:08:37,536 INFO L268 CegarLoopResult]: For program point L932(line 932) no Hoare annotation was computed. [2020-07-17 13:08:37,536 INFO L268 CegarLoopResult]: For program point L965-1(line 965) no Hoare annotation was computed. [2020-07-17 13:08:37,536 INFO L268 CegarLoopResult]: For program point L963(line 963) no Hoare annotation was computed. [2020-07-17 13:08:37,536 INFO L268 CegarLoopResult]: For program point L965-2(line 965) no Hoare annotation was computed. [2020-07-17 13:08:37,536 INFO L268 CegarLoopResult]: For program point L930(line 930) no Hoare annotation was computed. [2020-07-17 13:08:37,536 INFO L268 CegarLoopResult]: For program point L928(line 928) no Hoare annotation was computed. [2020-07-17 13:08:37,536 INFO L268 CegarLoopResult]: For program point L926(lines 926 971) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L957(lines 957 958) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L957-1(lines 940 960) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L945(line 945) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L945-1(line 945) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L943(line 943) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L945-2(line 945) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L937(line 937) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L968(line 968) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L935(line 935) no Hoare annotation was computed. [2020-07-17 13:08:37,537 INFO L268 CegarLoopResult]: For program point L966(line 966) no Hoare annotation was computed. [2020-07-17 13:08:37,538 INFO L268 CegarLoopResult]: For program point L933(line 933) no Hoare annotation was computed. [2020-07-17 13:08:37,538 INFO L268 CegarLoopResult]: For program point L964(line 964) no Hoare annotation was computed. [2020-07-17 13:08:37,538 INFO L268 CegarLoopResult]: For program point L931(line 931) no Hoare annotation was computed. [2020-07-17 13:08:37,538 INFO L268 CegarLoopResult]: For program point L962(line 962) no Hoare annotation was computed. [2020-07-17 13:08:37,538 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 535 544) 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)) [2020-07-17 13:08:37,538 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 535 544) the Hoare annotation is: true [2020-07-17 13:08:37,538 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 535 544) the Hoare annotation is: true [2020-07-17 13:08:37,539 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 328 338) no Hoare annotation was computed. [2020-07-17 13:08:37,539 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-07-17 13:08:37,539 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-17 13:08:37,539 INFO L268 CegarLoopResult]: For program point L333-1(line 333) no Hoare annotation was computed. [2020-07-17 13:08:37,539 INFO L268 CegarLoopResult]: For program point L333-2(line 333) no Hoare annotation was computed. [2020-07-17 13:08:37,539 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 328 338) no Hoare annotation was computed. [2020-07-17 13:08:37,539 INFO L268 CegarLoopResult]: For program point L333-3(line 333) no Hoare annotation was computed. [2020-07-17 13:08:37,539 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 328 338) no Hoare annotation was computed. [2020-07-17 13:08:37,540 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 320 327) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,540 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 320 327) the Hoare annotation is: true [2020-07-17 13:08:37,540 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 320 327) the Hoare annotation is: true [2020-07-17 13:08:37,540 INFO L271 CegarLoopResult]: At program point L136(line 136) the Hoare annotation is: true [2020-07-17 13:08:37,540 INFO L271 CegarLoopResult]: At program point L135(line 135) the Hoare annotation is: true [2020-07-17 13:08:37,540 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 127 140) the Hoare annotation is: true [2020-07-17 13:08:37,540 INFO L271 CegarLoopResult]: At program point L133(line 133) the Hoare annotation is: true [2020-07-17 13:08:37,541 INFO L271 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: true [2020-07-17 13:08:37,541 INFO L271 CegarLoopResult]: At program point L131(lines 131 137) the Hoare annotation is: true [2020-07-17 13:08:37,541 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 127 140) the Hoare annotation is: true [2020-07-17 13:08:37,541 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 127 140) the Hoare annotation is: true [2020-07-17 13:08:37,541 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 287 311) the Hoare annotation is: true [2020-07-17 13:08:37,541 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 287 311) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,541 INFO L264 CegarLoopResult]: At program point L306(line 306) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,541 INFO L271 CegarLoopResult]: At program point L306-1(lines 287 311) the Hoare annotation is: true [2020-07-17 13:08:37,541 INFO L264 CegarLoopResult]: At program point L301(line 301) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,542 INFO L264 CegarLoopResult]: At program point L297(line 297) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,542 INFO L264 CegarLoopResult]: At program point L295(lines 295 303) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,542 INFO L264 CegarLoopResult]: At program point L293(line 293) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,542 INFO L264 CegarLoopResult]: At program point L293-1(line 293) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,542 INFO L264 CegarLoopResult]: At program point L291(lines 291 308) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,542 INFO L264 CegarLoopResult]: At program point L293-2(line 293) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,542 INFO L264 CegarLoopResult]: At program point L293-3(line 293) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,542 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 253 259) the Hoare annotation is: true [2020-07-17 13:08:37,543 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 253 259) the Hoare annotation is: true [2020-07-17 13:08:37,543 INFO L271 CegarLoopResult]: At program point L192(line 192) the Hoare annotation is: true [2020-07-17 13:08:37,543 INFO L264 CegarLoopResult]: At program point L159(line 159) 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)) [2020-07-17 13:08:37,543 INFO L271 CegarLoopResult]: At program point L192-1(line 192) the Hoare annotation is: true [2020-07-17 13:08:37,543 INFO L271 CegarLoopResult]: At program point L184(lines 184 190) the Hoare annotation is: true [2020-07-17 13:08:37,543 INFO L271 CegarLoopResult]: At program point L184-1(lines 184 190) the Hoare annotation is: true [2020-07-17 13:08:37,543 INFO L271 CegarLoopResult]: At program point L209(lines 164 211) the Hoare annotation is: true [2020-07-17 13:08:37,543 INFO L271 CegarLoopResult]: At program point L176(line 176) the Hoare annotation is: true [2020-07-17 13:08:37,544 INFO L271 CegarLoopResult]: At program point L172(line 172) the Hoare annotation is: true [2020-07-17 13:08:37,544 INFO L271 CegarLoopResult]: At program point L172-1(line 172) the Hoare annotation is: true [2020-07-17 13:08:37,544 INFO L264 CegarLoopResult]: At program point L156(line 156) 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)) [2020-07-17 13:08:37,544 INFO L271 CegarLoopResult]: At program point L202(line 202) the Hoare annotation is: true [2020-07-17 13:08:37,544 INFO L271 CegarLoopResult]: At program point L198(line 198) the Hoare annotation is: true [2020-07-17 13:08:37,544 INFO L271 CegarLoopResult]: At program point L165(lines 164 211) the Hoare annotation is: true [2020-07-17 13:08:37,544 INFO L271 CegarLoopResult]: At program point L198-1(line 198) the Hoare annotation is: true [2020-07-17 13:08:37,544 INFO L271 CegarLoopResult]: At program point L198-2(line 198) the Hoare annotation is: true [2020-07-17 13:08:37,545 INFO L271 CegarLoopResult]: At program point testEXIT(lines 154 219) the Hoare annotation is: true [2020-07-17 13:08:37,545 INFO L271 CegarLoopResult]: At program point L194(lines 194 207) the Hoare annotation is: true [2020-07-17 13:08:37,545 INFO L264 CegarLoopResult]: At program point testENTRY(lines 154 219) 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)) [2020-07-17 13:08:37,545 INFO L264 CegarLoopResult]: At program point L157(line 157) 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)) [2020-07-17 13:08:37,545 INFO L271 CegarLoopResult]: At program point L186(line 186) the Hoare annotation is: true [2020-07-17 13:08:37,545 INFO L271 CegarLoopResult]: At program point testFINAL(lines 154 219) the Hoare annotation is: true [2020-07-17 13:08:37,545 INFO L271 CegarLoopResult]: At program point L182(line 182) the Hoare annotation is: true [2020-07-17 13:08:37,545 INFO L271 CegarLoopResult]: At program point L182-1(line 182) the Hoare annotation is: true [2020-07-17 13:08:37,546 INFO L271 CegarLoopResult]: At program point L174(lines 174 180) the Hoare annotation is: true [2020-07-17 13:08:37,546 INFO L271 CegarLoopResult]: At program point L174-1(lines 174 180) the Hoare annotation is: true [2020-07-17 13:08:37,546 INFO L271 CegarLoopResult]: At program point L166(lines 166 170) the Hoare annotation is: true [2020-07-17 13:08:37,546 INFO L264 CegarLoopResult]: At program point L162(line 162) 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)) [2020-07-17 13:08:37,546 INFO L264 CegarLoopResult]: At program point L158(line 158) 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)) [2020-07-17 13:08:37,546 INFO L271 CegarLoopResult]: At program point L212(lines 163 213) the Hoare annotation is: true [2020-07-17 13:08:37,546 INFO L271 CegarLoopResult]: At program point L200(lines 200 206) the Hoare annotation is: true [2020-07-17 13:08:37,546 INFO L271 CegarLoopResult]: At program point L200-1(lines 194 207) the Hoare annotation is: true [2020-07-17 13:08:37,547 INFO L268 CegarLoopResult]: For program point L896(line 896) no Hoare annotation was computed. [2020-07-17 13:08:37,547 INFO L268 CegarLoopResult]: For program point L894(lines 894 914) no Hoare annotation was computed. [2020-07-17 13:08:37,547 INFO L268 CegarLoopResult]: For program point L890(line 890) no Hoare annotation was computed. [2020-07-17 13:08:37,547 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 880 925) no Hoare annotation was computed. [2020-07-17 13:08:37,547 INFO L268 CegarLoopResult]: For program point L921(line 921) no Hoare annotation was computed. [2020-07-17 13:08:37,547 INFO L268 CegarLoopResult]: For program point L888(line 888) no Hoare annotation was computed. [2020-07-17 13:08:37,547 INFO L268 CegarLoopResult]: For program point L921-1(line 921) no Hoare annotation was computed. [2020-07-17 13:08:37,547 INFO L268 CegarLoopResult]: For program point L919(line 919) no Hoare annotation was computed. [2020-07-17 13:08:37,547 INFO L268 CegarLoopResult]: For program point L921-2(line 921) no Hoare annotation was computed. [2020-07-17 13:08:37,548 INFO L268 CegarLoopResult]: For program point L886(line 886) no Hoare annotation was computed. [2020-07-17 13:08:37,548 INFO L268 CegarLoopResult]: For program point L919-1(line 919) no Hoare annotation was computed. [2020-07-17 13:08:37,548 INFO L268 CegarLoopResult]: For program point L917(line 917) no Hoare annotation was computed. [2020-07-17 13:08:37,548 INFO L268 CegarLoopResult]: For program point L919-2(line 919) no Hoare annotation was computed. [2020-07-17 13:08:37,548 INFO L268 CegarLoopResult]: For program point L884(line 884) no Hoare annotation was computed. [2020-07-17 13:08:37,548 INFO L268 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed. [2020-07-17 13:08:37,548 INFO L268 CegarLoopResult]: For program point L880(lines 880 925) no Hoare annotation was computed. [2020-07-17 13:08:37,548 INFO L268 CegarLoopResult]: For program point L911(lines 911 912) no Hoare annotation was computed. [2020-07-17 13:08:37,548 INFO L268 CegarLoopResult]: For program point L911-1(lines 894 914) no Hoare annotation was computed. [2020-07-17 13:08:37,549 INFO L268 CegarLoopResult]: For program point L899(line 899) no Hoare annotation was computed. [2020-07-17 13:08:37,549 INFO L268 CegarLoopResult]: For program point L899-1(line 899) no Hoare annotation was computed. [2020-07-17 13:08:37,549 INFO L268 CegarLoopResult]: For program point L897(line 897) no Hoare annotation was computed. [2020-07-17 13:08:37,549 INFO L268 CegarLoopResult]: For program point L899-2(line 899) no Hoare annotation was computed. [2020-07-17 13:08:37,549 INFO L268 CegarLoopResult]: For program point L891(line 891) no Hoare annotation was computed. [2020-07-17 13:08:37,549 INFO L268 CegarLoopResult]: For program point L922(line 922) no Hoare annotation was computed. [2020-07-17 13:08:37,549 INFO L268 CegarLoopResult]: For program point L889(line 889) no Hoare annotation was computed. [2020-07-17 13:08:37,549 INFO L268 CegarLoopResult]: For program point L920(line 920) no Hoare annotation was computed. [2020-07-17 13:08:37,549 INFO L268 CegarLoopResult]: For program point L887(line 887) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point L918(line 918) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point L885(line 885) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 880 925) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point L916(line 916) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point L883(line 883) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point L881(line 881) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 880 925) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point L904(lines 904 905) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point L900(lines 900 907) no Hoare annotation was computed. [2020-07-17 13:08:37,550 INFO L268 CegarLoopResult]: For program point L898(line 898) no Hoare annotation was computed. [2020-07-17 13:08:37,551 INFO L271 CegarLoopResult]: At program point L145(line 145) the Hoare annotation is: true [2020-07-17 13:08:37,551 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 141 149) the Hoare annotation is: true [2020-07-17 13:08:37,551 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 141 149) the Hoare annotation is: true [2020-07-17 13:08:37,551 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 141 149) the Hoare annotation is: true [2020-07-17 13:08:37,551 INFO L271 CegarLoopResult]: At program point L146(line 146) the Hoare annotation is: true [2020-07-17 13:08:37,551 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-17 13:08:37,551 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-17 13:08:37,551 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 95 117) no Hoare annotation was computed. [2020-07-17 13:08:37,551 INFO L268 CegarLoopResult]: For program point L103(lines 103 111) no Hoare annotation was computed. [2020-07-17 13:08:37,552 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 95 117) no Hoare annotation was computed. [2020-07-17 13:08:37,552 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-17 13:08:37,552 INFO L268 CegarLoopResult]: For program point L103-2(lines 103 111) no Hoare annotation was computed. [2020-07-17 13:08:37,552 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 95 117) no Hoare annotation was computed. [2020-07-17 13:08:37,552 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-07-17 13:08:37,552 INFO L268 CegarLoopResult]: For program point L575-1(line 575) no Hoare annotation was computed. [2020-07-17 13:08:37,552 INFO L268 CegarLoopResult]: For program point L575-2(line 575) no Hoare annotation was computed. [2020-07-17 13:08:37,552 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 573 582) no Hoare annotation was computed. [2020-07-17 13:08:37,552 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 573 582) no Hoare annotation was computed. [2020-07-17 13:08:37,553 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 573 582) no Hoare annotation was computed. [2020-07-17 13:08:37,553 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-17 13:08:37,553 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-17 13:08:37,553 INFO L268 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed. [2020-07-17 13:08:37,553 INFO L268 CegarLoopResult]: For program point L828(lines 828 832) no Hoare annotation was computed. [2020-07-17 13:08:37,553 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-17 13:08:37,553 INFO L268 CegarLoopResult]: For program point L853(line 853) no Hoare annotation was computed. [2020-07-17 13:08:37,553 INFO L268 CegarLoopResult]: For program point L853-1(line 853) no Hoare annotation was computed. [2020-07-17 13:08:37,553 INFO L268 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed. [2020-07-17 13:08:37,554 INFO L268 CegarLoopResult]: For program point L853-2(line 853) no Hoare annotation was computed. [2020-07-17 13:08:37,554 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-07-17 13:08:37,554 INFO L268 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed. [2020-07-17 13:08:37,554 INFO L268 CegarLoopResult]: For program point L837-1(line 837) no Hoare annotation was computed. [2020-07-17 13:08:37,554 INFO L268 CegarLoopResult]: For program point L837-2(line 837) no Hoare annotation was computed. [2020-07-17 13:08:37,554 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-07-17 13:08:37,554 INFO L268 CegarLoopResult]: For program point L854(line 854) no Hoare annotation was computed. [2020-07-17 13:08:37,554 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-07-17 13:08:37,555 INFO L268 CegarLoopResult]: For program point L813(line 813) no Hoare annotation was computed. [2020-07-17 13:08:37,555 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed. [2020-07-17 13:08:37,555 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-07-17 13:08:37,555 INFO L268 CegarLoopResult]: For program point L838(line 838) no Hoare annotation was computed. [2020-07-17 13:08:37,555 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 777 879) no Hoare annotation was computed. [2020-07-17 13:08:37,555 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-07-17 13:08:37,555 INFO L268 CegarLoopResult]: For program point L855(line 855) no Hoare annotation was computed. [2020-07-17 13:08:37,555 INFO L268 CegarLoopResult]: For program point L855-1(line 855) no Hoare annotation was computed. [2020-07-17 13:08:37,555 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-17 13:08:37,556 INFO L268 CegarLoopResult]: For program point L855-2(line 855) no Hoare annotation was computed. [2020-07-17 13:08:37,556 INFO L268 CegarLoopResult]: For program point L847(lines 825 848) no Hoare annotation was computed. [2020-07-17 13:08:37,556 INFO L268 CegarLoopResult]: For program point L814(line 814) no Hoare annotation was computed. [2020-07-17 13:08:37,556 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-07-17 13:08:37,556 INFO L268 CegarLoopResult]: For program point L872(line 872) no Hoare annotation was computed. [2020-07-17 13:08:37,556 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-07-17 13:08:37,556 INFO L268 CegarLoopResult]: For program point L806(lines 806 822) no Hoare annotation was computed. [2020-07-17 13:08:37,556 INFO L268 CegarLoopResult]: For program point L839-1(line 839) no Hoare annotation was computed. [2020-07-17 13:08:37,556 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 777 879) no Hoare annotation was computed. [2020-07-17 13:08:37,557 INFO L268 CegarLoopResult]: For program point L839-2(line 839) no Hoare annotation was computed. [2020-07-17 13:08:37,557 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-07-17 13:08:37,557 INFO L268 CegarLoopResult]: For program point L856(line 856) no Hoare annotation was computed. [2020-07-17 13:08:37,557 INFO L268 CegarLoopResult]: For program point L823(lines 823 864) no Hoare annotation was computed. [2020-07-17 13:08:37,557 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-07-17 13:08:37,557 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 777 879) no Hoare annotation was computed. [2020-07-17 13:08:37,557 INFO L268 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed. [2020-07-17 13:08:37,557 INFO L268 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed. [2020-07-17 13:08:37,557 INFO L268 CegarLoopResult]: For program point L815-1(line 815) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L865(lines 865 876) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L857(line 857) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L857-1(line 857) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L841(line 841) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed. [2020-07-17 13:08:37,558 INFO L268 CegarLoopResult]: For program point L841-1(line 841) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L808-1(line 808) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L866(lines 866 873) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L858(line 858) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L842(line 842) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L867(line 867) no Hoare annotation was computed. [2020-07-17 13:08:37,559 INFO L268 CegarLoopResult]: For program point L801(lines 801 805) no Hoare annotation was computed. [2020-07-17 13:08:37,560 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-07-17 13:08:37,560 INFO L268 CegarLoopResult]: For program point L826-2(lines 826 846) no Hoare annotation was computed. [2020-07-17 13:08:37,560 INFO L268 CegarLoopResult]: For program point L851(line 851) no Hoare annotation was computed. [2020-07-17 13:08:37,560 INFO L268 CegarLoopResult]: For program point L785(line 785) no Hoare annotation was computed. [2020-07-17 13:08:37,560 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-07-17 13:08:37,560 INFO L268 CegarLoopResult]: For program point L777(lines 777 879) no Hoare annotation was computed. [2020-07-17 13:08:37,560 INFO L268 CegarLoopResult]: For program point L777-1(lines 777 879) no Hoare annotation was computed. [2020-07-17 13:08:37,560 INFO L268 CegarLoopResult]: For program point L868(line 868) no Hoare annotation was computed. [2020-07-17 13:08:37,560 INFO L268 CegarLoopResult]: For program point L835(line 835) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L868-1(line 868) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L868-2(line 868) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L827(lines 826 846) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L852(line 852) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L877(line 877) no Hoare annotation was computed. [2020-07-17 13:08:37,561 INFO L268 CegarLoopResult]: For program point L844(line 844) no Hoare annotation was computed. [2020-07-17 13:08:37,562 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed. [2020-07-17 13:08:37,562 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-07-17 13:08:37,562 INFO L268 CegarLoopResult]: For program point L811-1(line 811) no Hoare annotation was computed. [2020-07-17 13:08:37,562 INFO L268 CegarLoopResult]: For program point L869(line 869) no Hoare annotation was computed. [2020-07-17 13:08:37,562 INFO L268 CegarLoopResult]: For program point L836(line 836) no Hoare annotation was computed. [2020-07-17 13:08:37,562 INFO L271 CegarLoopResult]: At program point L101-4(line 101) the Hoare annotation is: true [2020-07-17 13:08:37,562 INFO L271 CegarLoopResult]: At program point L353(line 353) the Hoare annotation is: true [2020-07-17 13:08:37,562 INFO L271 CegarLoopResult]: At program point L225(line 225) the Hoare annotation is: true [2020-07-17 13:08:37,562 INFO L271 CegarLoopResult]: At program point L101-5(line 101) the Hoare annotation is: true [2020-07-17 13:08:37,563 INFO L271 CegarLoopResult]: At program point L101-6(line 101) the Hoare annotation is: true [2020-07-17 13:08:37,563 INFO L271 CegarLoopResult]: At program point L101-7(line 101) the Hoare annotation is: true [2020-07-17 13:08:37,563 INFO L271 CegarLoopResult]: At program point L473(line 473) the Hoare annotation is: true [2020-07-17 13:08:37,563 INFO L271 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: true [2020-07-17 13:08:37,563 INFO L271 CegarLoopResult]: At program point L911-1(line 911) the Hoare annotation is: true [2020-07-17 13:08:37,563 INFO L271 CegarLoopResult]: At program point L226(line 226) the Hoare annotation is: true [2020-07-17 13:08:37,563 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:08:37,563 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:08:37,563 INFO L271 CegarLoopResult]: At program point L957(line 957) the Hoare annotation is: true [2020-07-17 13:08:37,564 INFO L271 CegarLoopResult]: At program point L957-1(line 957) the Hoare annotation is: true [2020-07-17 13:08:37,564 INFO L271 CegarLoopResult]: At program point L379(line 379) the Hoare annotation is: true [2020-07-17 13:08:37,564 INFO L271 CegarLoopResult]: At program point L379-1(line 379) the Hoare annotation is: true [2020-07-17 13:08:37,564 INFO L271 CegarLoopResult]: At program point L379-2(line 379) the Hoare annotation is: true [2020-07-17 13:08:37,564 INFO L271 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: true [2020-07-17 13:08:37,564 INFO L271 CegarLoopResult]: At program point L912(line 912) the Hoare annotation is: true [2020-07-17 13:08:37,564 INFO L271 CegarLoopResult]: At program point L904(line 904) the Hoare annotation is: true [2020-07-17 13:08:37,564 INFO L271 CegarLoopResult]: At program point L776(line 776) the Hoare annotation is: true [2020-07-17 13:08:37,565 INFO L271 CegarLoopResult]: At program point L904-1(line 904) the Hoare annotation is: true [2020-07-17 13:08:37,565 INFO L271 CegarLoopResult]: At program point L958(line 958) the Hoare annotation is: true [2020-07-17 13:08:37,565 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:08:37,565 INFO L271 CegarLoopResult]: At program point L950(line 950) the Hoare annotation is: true [2020-07-17 13:08:37,565 INFO L271 CegarLoopResult]: At program point L950-1(line 950) the Hoare annotation is: true [2020-07-17 13:08:37,565 INFO L271 CegarLoopResult]: At program point L905(line 905) the Hoare annotation is: true [2020-07-17 13:08:37,565 INFO L271 CegarLoopResult]: At program point L100(line 100) the Hoare annotation is: true [2020-07-17 13:08:37,565 INFO L271 CegarLoopResult]: At program point L100-1(line 100) the Hoare annotation is: true [2020-07-17 13:08:37,565 INFO L271 CegarLoopResult]: At program point L377(line 377) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L377-1(line 377) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L377-2(line 377) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L951(line 951) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L377-3(line 377) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L373(line 373) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L373-1(line 373) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L373-2(line 373) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L373-3(line 373) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L113(line 113) the Hoare annotation is: true [2020-07-17 13:08:37,566 INFO L271 CegarLoopResult]: At program point L369(line 369) the Hoare annotation is: true [2020-07-17 13:08:37,567 INFO L271 CegarLoopResult]: At program point L373-4(line 373) the Hoare annotation is: true [2020-07-17 13:08:37,567 INFO L271 CegarLoopResult]: At program point L113-1(line 113) the Hoare annotation is: true [2020-07-17 13:08:37,567 INFO L271 CegarLoopResult]: At program point L369-1(line 369) the Hoare annotation is: true [2020-07-17 13:08:37,567 INFO L271 CegarLoopResult]: At program point L113-2(line 113) the Hoare annotation is: true [2020-07-17 13:08:37,567 INFO L271 CegarLoopResult]: At program point L369-2(line 369) the Hoare annotation is: true [2020-07-17 13:08:37,567 INFO L271 CegarLoopResult]: At program point L369-3(line 369) the Hoare annotation is: true [2020-07-17 13:08:37,567 INFO L271 CegarLoopResult]: At program point L109(line 109) the Hoare annotation is: true [2020-07-17 13:08:37,567 INFO L271 CegarLoopResult]: At program point L365(line 365) the Hoare annotation is: true [2020-07-17 13:08:37,567 INFO L271 CegarLoopResult]: At program point L109-1(line 109) the Hoare annotation is: true [2020-07-17 13:08:37,568 INFO L271 CegarLoopResult]: At program point L365-1(line 365) the Hoare annotation is: true [2020-07-17 13:08:37,568 INFO L271 CegarLoopResult]: At program point L109-2(line 109) the Hoare annotation is: true [2020-07-17 13:08:37,568 INFO L271 CegarLoopResult]: At program point L365-2(line 365) the Hoare annotation is: true [2020-07-17 13:08:37,568 INFO L271 CegarLoopResult]: At program point L109-3(line 109) the Hoare annotation is: true [2020-07-17 13:08:37,568 INFO L271 CegarLoopResult]: At program point L365-3(line 365) the Hoare annotation is: true [2020-07-17 13:08:37,568 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~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.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~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|)) [2020-07-17 13:08:37,569 INFO L271 CegarLoopResult]: At program point L105(line 105) the Hoare annotation is: true [2020-07-17 13:08:37,569 INFO L271 CegarLoopResult]: At program point L361(line 361) the Hoare annotation is: true [2020-07-17 13:08:37,569 INFO L271 CegarLoopResult]: At program point L365-4(line 365) the Hoare annotation is: true [2020-07-17 13:08:37,569 INFO L271 CegarLoopResult]: At program point L105-1(line 105) the Hoare annotation is: true [2020-07-17 13:08:37,569 INFO L271 CegarLoopResult]: At program point L361-1(line 361) the Hoare annotation is: true [2020-07-17 13:08:37,569 INFO L271 CegarLoopResult]: At program point L365-5(line 365) the Hoare annotation is: true [2020-07-17 13:08:37,569 INFO L271 CegarLoopResult]: At program point L105-2(line 105) the Hoare annotation is: true [2020-07-17 13:08:37,569 INFO L271 CegarLoopResult]: At program point L361-2(line 361) the Hoare annotation is: true [2020-07-17 13:08:37,570 INFO L271 CegarLoopResult]: At program point L365-6(line 365) the Hoare annotation is: true [2020-07-17 13:08:37,570 INFO L271 CegarLoopResult]: At program point L105-3(line 105) the Hoare annotation is: true [2020-07-17 13:08:37,570 INFO L271 CegarLoopResult]: At program point L361-3(line 361) the Hoare annotation is: true [2020-07-17 13:08:37,570 INFO L271 CegarLoopResult]: At program point L365-7(line 365) the Hoare annotation is: true [2020-07-17 13:08:37,570 INFO L271 CegarLoopResult]: At program point L101(line 101) the Hoare annotation is: true [2020-07-17 13:08:37,570 INFO L271 CegarLoopResult]: At program point L105-4(line 105) the Hoare annotation is: true [2020-07-17 13:08:37,570 INFO L271 CegarLoopResult]: At program point L357(line 357) the Hoare annotation is: true [2020-07-17 13:08:37,570 INFO L271 CegarLoopResult]: At program point L361-4(line 361) the Hoare annotation is: true [2020-07-17 13:08:37,571 INFO L271 CegarLoopResult]: At program point L101-1(line 101) the Hoare annotation is: true [2020-07-17 13:08:37,571 INFO L271 CegarLoopResult]: At program point L105-5(line 105) the Hoare annotation is: true [2020-07-17 13:08:37,571 INFO L271 CegarLoopResult]: At program point L357-1(line 357) the Hoare annotation is: true [2020-07-17 13:08:37,571 INFO L271 CegarLoopResult]: At program point L101-2(line 101) the Hoare annotation is: true [2020-07-17 13:08:37,571 INFO L271 CegarLoopResult]: At program point L357-2(line 357) the Hoare annotation is: true [2020-07-17 13:08:37,571 INFO L271 CegarLoopResult]: At program point L101-3(line 101) the Hoare annotation is: true [2020-07-17 13:08:37,571 INFO L271 CegarLoopResult]: At program point L357-3(line 357) the Hoare annotation is: true [2020-07-17 13:08:37,571 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:08:37,571 INFO L271 CegarLoopResult]: At program point activatePumpFINAL(lines 312 319) the Hoare annotation is: true [2020-07-17 13:08:37,572 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 312 319) the Hoare annotation is: true [2020-07-17 13:08:37,572 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 312 319) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,572 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 118 126) the Hoare annotation is: true [2020-07-17 13:08:37,572 INFO L271 CegarLoopResult]: At program point L123(line 123) the Hoare annotation is: true [2020-07-17 13:08:37,572 INFO L271 CegarLoopResult]: At program point L122(line 122) the Hoare annotation is: true [2020-07-17 13:08:37,572 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 118 126) the Hoare annotation is: true [2020-07-17 13:08:37,572 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 118 126) the Hoare annotation is: true [2020-07-17 13:08:37,572 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 384 402) the Hoare annotation is: true [2020-07-17 13:08:37,572 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 384 402) the Hoare annotation is: true [2020-07-17 13:08:37,573 INFO L271 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: true [2020-07-17 13:08:37,573 INFO L271 CegarLoopResult]: At program point L396(line 396) the Hoare annotation is: true [2020-07-17 13:08:37,573 INFO L271 CegarLoopResult]: At program point L394(line 394) the Hoare annotation is: true [2020-07-17 13:08:37,573 INFO L271 CegarLoopResult]: At program point L393(lines 393 397) the Hoare annotation is: true [2020-07-17 13:08:37,573 INFO L271 CegarLoopResult]: At program point L391(line 391) the Hoare annotation is: true [2020-07-17 13:08:37,573 INFO L271 CegarLoopResult]: At program point L393-2(lines 393 397) the Hoare annotation is: true [2020-07-17 13:08:37,573 INFO L271 CegarLoopResult]: At program point L391-1(line 391) the Hoare annotation is: true [2020-07-17 13:08:37,573 INFO L271 CegarLoopResult]: At program point L391-2(line 391) the Hoare annotation is: true [2020-07-17 13:08:37,573 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 384 402) the Hoare annotation is: true [2020-07-17 13:08:37,574 INFO L271 CegarLoopResult]: At program point L391-3(line 391) the Hoare annotation is: true [2020-07-17 13:08:37,574 INFO L271 CegarLoopResult]: At program point L387(line 387) the Hoare annotation is: true [2020-07-17 13:08:37,574 INFO L271 CegarLoopResult]: At program point L386(line 386) the Hoare annotation is: true [2020-07-17 13:08:37,574 INFO L264 CegarLoopResult]: At program point L81(line 81) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:08:37,574 INFO L264 CegarLoopResult]: At program point L79(line 79) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:08:37,574 INFO L271 CegarLoopResult]: At program point L78-1(lines 74 85) the Hoare annotation is: true [2020-07-17 13:08:37,574 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 74 85) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:08:37,574 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 74 85) the Hoare annotation is: true [2020-07-17 13:08:37,575 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:08:37,575 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:08:37,575 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:08:37,575 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:08:37,575 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 86 94) the Hoare annotation is: true [2020-07-17 13:08:37,575 INFO L271 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: true [2020-07-17 13:08:37,575 INFO L271 CegarLoopResult]: At program point L90(line 90) the Hoare annotation is: true [2020-07-17 13:08:37,575 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 86 94) the Hoare annotation is: true [2020-07-17 13:08:37,575 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 86 94) the Hoare annotation is: true [2020-07-17 13:08:37,575 INFO L271 CegarLoopResult]: At program point L242(line 242) the Hoare annotation is: true [2020-07-17 13:08:37,576 INFO L271 CegarLoopResult]: At program point L240(lines 240 246) the Hoare annotation is: true [2020-07-17 13:08:37,576 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 229 252) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:37,576 INFO L264 CegarLoopResult]: At program point L235(line 235) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:37,576 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 229 252) the Hoare annotation is: true [2020-07-17 13:08:37,576 INFO L271 CegarLoopResult]: At program point L233(lines 232 251) the Hoare annotation is: true [2020-07-17 13:08:37,576 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 229 252) the Hoare annotation is: true [2020-07-17 13:08:37,576 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 474 503) the Hoare annotation is: true [2020-07-17 13:08:37,576 INFO L271 CegarLoopResult]: At program point L488(lines 488 492) the Hoare annotation is: true [2020-07-17 13:08:37,576 INFO L271 CegarLoopResult]: At program point L488-1(lines 488 492) the Hoare annotation is: true [2020-07-17 13:08:37,577 INFO L271 CegarLoopResult]: At program point L484-2(lines 484 498) the Hoare annotation is: true [2020-07-17 13:08:37,577 INFO L264 CegarLoopResult]: At program point L480(line 480) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:37,577 INFO L271 CegarLoopResult]: At program point L480-1(line 480) the Hoare annotation is: true [2020-07-17 13:08:37,577 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 474 503) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:37,577 INFO L264 CegarLoopResult]: At program point L476(line 476) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:37,577 INFO L271 CegarLoopResult]: At program point L499(lines 474 503) the Hoare annotation is: true [2020-07-17 13:08:37,577 INFO L271 CegarLoopResult]: At program point L495(line 495) the Hoare annotation is: true [2020-07-17 13:08:37,577 INFO L271 CegarLoopResult]: At program point L485(line 485) the Hoare annotation is: true [2020-07-17 13:08:37,577 INFO L264 CegarLoopResult]: At program point L452-3(line 452) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret36| 2147483647) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret36| 2147483648)) (= 0 __utac_acc__Specification3_spec__1_~tmp~5) (= |__utac_acc__Specification3_spec__1_#t~ret36| __utac_acc__Specification3_spec__1_~tmp___0~3)) [2020-07-17 13:08:37,578 INFO L264 CegarLoopResult]: At program point L448(lines 448 468) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~5 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~5 2147483647)) [2020-07-17 13:08:37,578 INFO L271 CegarLoopResult]: At program point L446(line 446) the Hoare annotation is: true [2020-07-17 13:08:37,578 INFO L271 CegarLoopResult]: At program point L446-1(line 446) the Hoare annotation is: true [2020-07-17 13:08:37,578 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification3_spec__1EXIT(lines 439 471) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~5 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~5 2147483647)) [2020-07-17 13:08:37,578 INFO L264 CegarLoopResult]: At program point L446-2(line 446) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret35| 2147483647) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret35| 2147483648))) [2020-07-17 13:08:37,578 INFO L264 CegarLoopResult]: At program point L446-3(line 446) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret35| 2147483648)) (= |__utac_acc__Specification3_spec__1_#t~ret35| __utac_acc__Specification3_spec__1_~tmp~5) (<= |__utac_acc__Specification3_spec__1_#t~ret35| 2147483647)) [2020-07-17 13:08:37,578 INFO L271 CegarLoopResult]: At program point L442(line 442) the Hoare annotation is: true [2020-07-17 13:08:37,578 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification3_spec__1ENTRY(lines 439 471) the Hoare annotation is: true [2020-07-17 13:08:37,579 INFO L271 CegarLoopResult]: At program point L441(line 441) the Hoare annotation is: true [2020-07-17 13:08:37,579 INFO L264 CegarLoopResult]: At program point L462(line 462) the Hoare annotation is: (and (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (= 0 __utac_acc__Specification3_spec__1_~tmp~5) (= 0 __utac_acc__Specification3_spec__1_~tmp___1~1)) [2020-07-17 13:08:37,579 INFO L264 CegarLoopResult]: At program point L458(lines 458 464) the Hoare annotation is: (and (<= __utac_acc__Specification3_spec__1_~tmp___1~1 2147483647) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (= 0 __utac_acc__Specification3_spec__1_~tmp~5) (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp___1~1 2147483648))) [2020-07-17 13:08:37,579 INFO L264 CegarLoopResult]: At program point L456(line 456) the Hoare annotation is: (and (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (= 0 __utac_acc__Specification3_spec__1_~tmp~5)) [2020-07-17 13:08:37,579 INFO L264 CegarLoopResult]: At program point L456-1(line 456) the Hoare annotation is: (and (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (= 0 __utac_acc__Specification3_spec__1_~tmp~5)) [2020-07-17 13:08:37,579 INFO L264 CegarLoopResult]: At program point L454(lines 454 467) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp___0~3 2147483648)) (= 0 __utac_acc__Specification3_spec__1_~tmp~5) (<= __utac_acc__Specification3_spec__1_~tmp___0~3 2147483647)) [2020-07-17 13:08:37,579 INFO L264 CegarLoopResult]: At program point L456-2(line 456) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret37| 2147483648)) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (= 0 __utac_acc__Specification3_spec__1_~tmp~5) (<= |__utac_acc__Specification3_spec__1_#t~ret37| 2147483647)) [2020-07-17 13:08:37,579 INFO L264 CegarLoopResult]: At program point L456-3(line 456) the Hoare annotation is: (and (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret37| 2147483648)) (= 0 __utac_acc__Specification3_spec__1_~tmp~5) (<= |__utac_acc__Specification3_spec__1_#t~ret37| 2147483647) (= |__utac_acc__Specification3_spec__1_#t~ret37| __utac_acc__Specification3_spec__1_~tmp___1~1)) [2020-07-17 13:08:37,580 INFO L264 CegarLoopResult]: At program point L454-1(lines 439 471) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~5 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~5 2147483647)) [2020-07-17 13:08:37,580 INFO L264 CegarLoopResult]: At program point L452(line 452) the Hoare annotation is: (= 0 __utac_acc__Specification3_spec__1_~tmp~5) [2020-07-17 13:08:37,580 INFO L264 CegarLoopResult]: At program point L452-1(line 452) the Hoare annotation is: (= 0 __utac_acc__Specification3_spec__1_~tmp~5) [2020-07-17 13:08:37,580 INFO L264 CegarLoopResult]: At program point L452-2(line 452) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret36| 2147483647) (= 0 __utac_acc__Specification3_spec__1_~tmp~5) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret36| 2147483648))) [2020-07-17 13:08:37,580 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 50 61) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:37,580 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 50 61) the Hoare annotation is: true [2020-07-17 13:08:37,580 INFO L264 CegarLoopResult]: At program point L55(line 55) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:37,580 INFO L271 CegarLoopResult]: At program point L54-1(lines 50 61) the Hoare annotation is: true [2020-07-17 13:08:37,580 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 528 534) the Hoare annotation is: true [2020-07-17 13:08:37,580 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 528 534) the Hoare annotation is: true [2020-07-17 13:08:37,580 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:08:37,580 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:08:37,580 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:08:37,581 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:08:37,581 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 261 285) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,581 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 261 285) the Hoare annotation is: true [2020-07-17 13:08:37,581 INFO L264 CegarLoopResult]: At program point L280(line 280) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,581 INFO L271 CegarLoopResult]: At program point L280-1(lines 261 285) the Hoare annotation is: true [2020-07-17 13:08:37,581 INFO L264 CegarLoopResult]: At program point L275(line 275) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,581 INFO L264 CegarLoopResult]: At program point L271(line 271) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,581 INFO L264 CegarLoopResult]: At program point L269(lines 269 277) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,581 INFO L264 CegarLoopResult]: At program point L267(line 267) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,581 INFO L264 CegarLoopResult]: At program point L267-1(line 267) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,582 INFO L264 CegarLoopResult]: At program point L265(lines 265 282) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,582 INFO L264 CegarLoopResult]: At program point L267-2(line 267) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,582 INFO L264 CegarLoopResult]: At program point L267-3(line 267) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:37,582 INFO L271 CegarLoopResult]: At program point L66-1(lines 62 73) the Hoare annotation is: true [2020-07-17 13:08:37,582 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 62 73) the Hoare annotation is: true [2020-07-17 13:08:37,582 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 62 73) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:37,582 INFO L264 CegarLoopResult]: At program point L67(line 67) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:37,582 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 973 980) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~1)) [2020-07-17 13:08:37,582 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 977) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~1)) [2020-07-17 13:08:37,582 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 973 980) the Hoare annotation is: true [2020-07-17 13:08:37,582 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 973 980) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~1)) [2020-07-17 13:08:37,599 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:08:37 BoogieIcfgContainer [2020-07-17 13:08:37,599 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:08:37,601 INFO L168 Benchmark]: Toolchain (without parser) took 23025.71 ms. Allocated memory was 139.5 MB in the beginning and 621.8 MB in the end (delta: 482.3 MB). Free memory was 104.0 MB in the beginning and 232.3 MB in the end (delta: -128.3 MB). Peak memory consumption was 502.8 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:37,602 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 139.5 MB. Free memory was 123.5 MB in the beginning and 123.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:08:37,603 INFO L168 Benchmark]: CACSL2BoogieTranslator took 626.00 ms. Allocated memory was 139.5 MB in the beginning and 203.4 MB in the end (delta: 64.0 MB). Free memory was 103.6 MB in the beginning and 171.6 MB in the end (delta: -68.0 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:37,603 INFO L168 Benchmark]: Boogie Preprocessor took 159.55 ms. Allocated memory is still 203.4 MB. Free memory was 171.6 MB in the beginning and 165.8 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:37,604 INFO L168 Benchmark]: RCFGBuilder took 1174.75 ms. Allocated memory was 203.4 MB in the beginning and 235.4 MB in the end (delta: 32.0 MB). Free memory was 165.8 MB in the beginning and 168.2 MB in the end (delta: -2.5 MB). Peak memory consumption was 79.0 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:37,605 INFO L168 Benchmark]: TraceAbstraction took 21056.92 ms. Allocated memory was 235.4 MB in the beginning and 621.8 MB in the end (delta: 386.4 MB). Free memory was 168.2 MB in the beginning and 232.3 MB in the end (delta: -64.1 MB). Peak memory consumption was 471.0 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:37,609 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 139.5 MB. Free memory was 123.5 MB in the beginning and 123.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 626.00 ms. Allocated memory was 139.5 MB in the beginning and 203.4 MB in the end (delta: 64.0 MB). Free memory was 103.6 MB in the beginning and 171.6 MB in the end (delta: -68.0 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 159.55 ms. Allocated memory is still 203.4 MB. Free memory was 171.6 MB in the beginning and 165.8 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1174.75 ms. Allocated memory was 203.4 MB in the beginning and 235.4 MB in the end (delta: 32.0 MB). Free memory was 165.8 MB in the beginning and 168.2 MB in the end (delta: -2.5 MB). Peak memory consumption was 79.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 21056.92 ms. Allocated memory was 235.4 MB in the beginning and 621.8 MB in the end (delta: 386.4 MB). Free memory was 168.2 MB in the beginning and 232.3 MB in the end (delta: -64.1 MB). Peak memory consumption was 471.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 977]: 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: 164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 474]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 163]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 590]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 597]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 548]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 422]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 339]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 403]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 583]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 535]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 320]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 127]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 287]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 253]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 154]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 141]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 312]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 74]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 118]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 384]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 86]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 229]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 439]: Procedure Contract for __utac_acc__Specification3_spec__1 Derived contract for procedure __utac_acc__Specification3_spec__1: 0 <= tmp + 2147483648 && tmp <= 2147483647 - ProcedureContractResult [Line: 474]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 50]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 528]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 261]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 62]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 973]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: !(0 == tmp___1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 649 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 7.1s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 5.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 13.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 269 SDtfs, 204 SDslu, 811 SDs, 0 SdLazy, 1363 SolverSat, 62 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 60 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 3.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=335occurred 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, 292 LocationsWithAnnotation, 575 PreInvPairs, 734 NumberOfFragments, 949 HoareAnnotationTreeSize, 575 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 3.4s HoareSimplificationTime, 292 FomulaSimplificationsInter, 27017 FormulaSimplificationTreeSizeReductionInter, 10.1s 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...