/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_product54.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:08:15,301 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:08:15,303 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:08:15,319 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:08:15,319 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:08:15,321 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:08:15,323 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:08:15,333 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:08:15,335 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:08:15,336 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:08:15,338 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:08:15,339 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:08:15,339 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:08:15,341 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:08:15,343 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:08:15,345 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:08:15,347 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:08:15,350 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:08:15,353 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:08:15,358 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:08:15,362 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:08:15,363 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:08:15,364 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:08:15,365 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:08:15,370 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:08:15,370 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:08:15,370 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:08:15,373 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:08:15,374 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:08:15,376 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:08:15,376 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:08:15,377 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:08:15,378 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:08:15,379 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:08:15,380 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:08:15,380 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:08:15,381 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:08:15,381 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:08:15,381 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:08:15,382 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:08:15,383 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:08:15,384 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 13:08:15,412 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:08:15,412 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:08:15,416 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:08:15,417 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:08:15,417 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:08:15,417 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:08:15,417 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:08:15,417 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:08:15,418 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:08:15,418 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:08:15,418 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:08:15,418 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:08:15,418 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:08:15,419 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:08:15,419 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:08:15,419 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:08:15,419 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:08:15,419 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:08:15,420 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:08:15,420 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:08:15,423 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:08:15,423 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:08:15,423 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:08:15,712 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:08:15,733 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:08:15,736 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:08:15,738 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:08:15,738 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:08:15,739 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-17 13:08:15,809 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7a307ba5/94daf6b88dc441fea38da3ce1fcd6f79/FLAG744b6025b [2020-07-17 13:08:16,304 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:08:16,305 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-17 13:08:16,319 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7a307ba5/94daf6b88dc441fea38da3ce1fcd6f79/FLAG744b6025b [2020-07-17 13:08:16,618 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7a307ba5/94daf6b88dc441fea38da3ce1fcd6f79 [2020-07-17 13:08:16,628 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:08:16,631 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:08:16,632 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:08:16,634 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:08:16,639 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:08:16,640 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:08:16" (1/1) ... [2020-07-17 13:08:16,643 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d1cb88d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:16, skipping insertion in model container [2020-07-17 13:08:16,643 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:08:16" (1/1) ... [2020-07-17 13:08:16,650 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:08:16,719 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:08:17,254 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:08:17,271 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:08:17,381 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:08:17,416 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:08:17,416 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17 WrapperNode [2020-07-17 13:08:17,416 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:08:17,417 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:08:17,417 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:08:17,417 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:08:17,432 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17" (1/1) ... [2020-07-17 13:08:17,432 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17" (1/1) ... [2020-07-17 13:08:17,452 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17" (1/1) ... [2020-07-17 13:08:17,452 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17" (1/1) ... [2020-07-17 13:08:17,505 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17" (1/1) ... [2020-07-17 13:08:17,527 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17" (1/1) ... [2020-07-17 13:08:17,536 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17" (1/1) ... [2020-07-17 13:08:17,545 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:08:17,546 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:08:17,546 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:08:17,546 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:08:17,547 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17" (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 13:08:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:08:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:08:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:08:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:08:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:08:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:08:17,611 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:08:17,611 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:08:17,611 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:08:17,611 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:08:17,611 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-17 13:08:17,611 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:08:17,611 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:08:17,612 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:08:17,612 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:08:17,612 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:08:17,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:08:17,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-17 13:08:17,612 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:08:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:08:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:08:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:08:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:08:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:08:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:08:17,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:08:17,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:08:17,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:08:17,614 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:08:17,614 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:08:17,614 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:08:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:08:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-17 13:08:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:08:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:08:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:08:17,616 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:08:17,616 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:08:17,616 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:08:17,616 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:08:17,616 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-17 13:08:17,616 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-17 13:08:17,617 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:08:17,617 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:08:17,617 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:08:17,617 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:08:17,617 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:08:17,617 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:08:17,617 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:08:17,617 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:08:17,618 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:08:17,618 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:08:17,618 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-17 13:08:17,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:08:17,618 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:08:17,618 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:08:17,618 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:08:17,618 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:08:17,619 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:08:17,619 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:08:17,619 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:08:17,619 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:08:17,619 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:08:17,619 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:08:17,619 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:08:17,619 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:08:17,620 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:08:17,620 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-17 13:08:17,620 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:08:17,620 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:08:17,620 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:08:17,620 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:08:17,620 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:08:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:08:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:08:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:08:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:08:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:08:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:08:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:08:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:08:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:08:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:08:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:08:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:08:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-17 13:08:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:08:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:08:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:08:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:08:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:08:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:08:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-17 13:08:17,624 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-17 13:08:17,624 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:08:17,624 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:08:17,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:08:17,624 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:08:18,836 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:08:18,836 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:08:18,843 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:08:18 BoogieIcfgContainer [2020-07-17 13:08:18,843 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:08:18,844 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:08:18,844 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:08:18,847 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:08:18,848 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:08:16" (1/3) ... [2020-07-17 13:08:18,849 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9421d62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:08:18, skipping insertion in model container [2020-07-17 13:08:18,849 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:17" (2/3) ... [2020-07-17 13:08:18,849 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9421d62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:08:18, skipping insertion in model container [2020-07-17 13:08:18,849 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:08:18" (3/3) ... [2020-07-17 13:08:18,851 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product54.cil.c [2020-07-17 13:08:18,861 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:08:18,870 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:08:18,884 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:08:18,904 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:08:18,904 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:08:18,904 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:08:18,904 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:08:18,904 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:08:18,904 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:08:18,905 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:08:18,905 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:08:18,935 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2020-07-17 13:08:18,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-17 13:08:18,957 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:08:18,958 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 13:08:18,958 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:08:18,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:08:18,964 INFO L82 PathProgramCache]: Analyzing trace with hash 900449918, now seen corresponding path program 1 times [2020-07-17 13:08:18,973 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:08:18,973 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [327992537] [2020-07-17 13:08:18,974 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:08:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:19,732 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:08:19,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:19,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:19,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:19,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:19,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:19,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:19,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:19,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:19,899 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 13:08:20,108 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:08:20,110 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [327992537] [2020-07-17 13:08:20,112 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:08:20,113 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-17 13:08:20,113 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1897235557] [2020-07-17 13:08:20,119 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-17 13:08:20,119 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:08:20,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-17 13:08:20,135 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=174, Unknown=0, NotChecked=0, Total=210 [2020-07-17 13:08:20,137 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 15 states. [2020-07-17 13:08:21,741 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:08:22,062 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:08:22,359 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:08:22,647 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:08:23,287 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:08:23,607 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:08:23,874 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:08:24,191 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-17 13:08:24,707 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:08:24,990 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:08:25,287 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:08:25,559 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-17 13:08:25,803 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:08:26,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:08:26,370 INFO L93 Difference]: Finished difference Result 565 states and 673 transitions. [2020-07-17 13:08:26,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-17 13:08:26,373 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 153 [2020-07-17 13:08:26,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:08:26,379 INFO L225 Difference]: With dead ends: 565 [2020-07-17 13:08:26,380 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:08:26,388 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 13:08:26,402 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:08:26,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:08:26,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:08:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:08:26,409 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 153 [2020-07-17 13:08:26,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:08:26,410 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:08:26,410 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-17 13:08:26,410 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:08:26,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:08:26,411 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:08:26,413 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:08:30,418 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:30,595 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 15 [2020-07-17 13:08:30,761 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7 [2020-07-17 13:08:30,933 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:08:31,073 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7 [2020-07-17 13:08:31,216 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:31,374 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 9 [2020-07-17 13:08:31,505 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:31,663 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:31,811 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:31,950 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:32,090 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:32,239 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:32,546 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 8 [2020-07-17 13:08:32,684 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:32,829 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:32,992 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:33,152 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:33,310 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:33,473 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:33,654 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:33,807 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:33,941 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:34,092 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:34,213 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:34,339 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:34,492 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:34,776 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 8 [2020-07-17 13:08:34,915 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:35,068 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:08:35,225 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,355 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,497 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,627 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,757 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,883 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,036 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:36,175 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:36,311 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:36,439 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,569 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,702 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,829 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,955 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:37,085 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:37,225 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:37,362 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:08:37,490 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:37,627 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:37,789 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:08:37,920 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:38,053 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:38,176 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:38,300 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:38,430 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:38,581 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:38,720 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:08:38,858 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:08:38,989 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:08:39,115 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:39,248 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:39,372 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:39,501 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:39,626 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:39,826 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:08:39,952 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:40,079 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:40,214 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:40,348 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:40,496 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:08:40,625 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:40,763 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:40,887 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:41,019 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:41,160 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:08:41,292 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:08:41,426 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:41,560 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:41,681 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:41,813 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:41,820 INFO L268 CegarLoopResult]: For program point L415(lines 415 419) no Hoare annotation was computed. [2020-07-17 13:08:41,820 INFO L268 CegarLoopResult]: For program point L415-1(lines 415 419) no Hoare annotation was computed. [2020-07-17 13:08:41,821 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-17 13:08:41,821 INFO L268 CegarLoopResult]: For program point L407-1(line 407) no Hoare annotation was computed. [2020-07-17 13:08:41,821 INFO L268 CegarLoopResult]: For program point L407-2(line 407) no Hoare annotation was computed. [2020-07-17 13:08:41,821 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 13:08:41,821 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-17 13:08:41,821 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 384 439) no Hoare annotation was computed. [2020-07-17 13:08:41,821 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-17 13:08:41,822 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-17 13:08:41,822 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:08:41,822 INFO L268 CegarLoopResult]: For program point L428-1(lines 409 430) no Hoare annotation was computed. [2020-07-17 13:08:41,822 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 13:08:41,822 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-17 13:08:41,822 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-17 13:08:41,822 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-17 13:08:41,823 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-17 13:08:41,823 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:08:41,823 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 13:08:41,823 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-17 13:08:41,823 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 384 439) no Hoare annotation was computed. [2020-07-17 13:08:41,823 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-07-17 13:08:41,823 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 384 439) no Hoare annotation was computed. [2020-07-17 13:08:41,823 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-17 13:08:41,823 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-17 13:08:41,824 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-17 13:08:41,824 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:08:41,824 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-07-17 13:08:41,824 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-17 13:08:41,824 INFO L268 CegarLoopResult]: For program point L426-1(line 426) no Hoare annotation was computed. [2020-07-17 13:08:41,824 INFO L268 CegarLoopResult]: For program point L426-2(line 426) no Hoare annotation was computed. [2020-07-17 13:08:41,824 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-17 13:08:41,825 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-17 13:08:41,825 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-17 13:08:41,825 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-17 13:08:41,825 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-17 13:08:41,825 INFO L268 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-07-17 13:08:41,825 INFO L268 CegarLoopResult]: For program point L431(lines 408 432) no Hoare annotation was computed. [2020-07-17 13:08:41,825 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 13:08:41,825 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 13:08:41,826 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-17 13:08:41,826 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-17 13:08:41,826 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-17 13:08:41,826 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-17 13:08:41,826 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 13:08:41,826 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 13:08:41,826 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-17 13:08:41,826 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 440 499) no Hoare annotation was computed. [2020-07-17 13:08:41,827 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-17 13:08:41,827 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 440 499) no Hoare annotation was computed. [2020-07-17 13:08:41,827 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 13:08:41,827 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-17 13:08:41,827 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:08:41,827 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-17 13:08:41,827 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-17 13:08:41,827 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 13:08:41,828 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-17 13:08:41,828 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 13:08:41,828 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 440 499) no Hoare annotation was computed. [2020-07-17 13:08:41,828 INFO L268 CegarLoopResult]: For program point L466-2(lines 466 491) no Hoare annotation was computed. [2020-07-17 13:08:41,828 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-17 13:08:41,828 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 13:08:41,828 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L492(lines 465 493) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-17 13:08:41,829 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L484-1(line 484) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L484-2(line 484) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L480-1(line 480) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L480-2(line 480) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L472(lines 472 476) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L472-1(lines 472 476) no Hoare annotation was computed. [2020-07-17 13:08:41,830 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L464-1(line 464) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L464-2(line 464) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L489-1(line 489) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L489-2(line 489) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L485-1(line 485) no Hoare annotation was computed. [2020-07-17 13:08:41,831 INFO L268 CegarLoopResult]: For program point L485-2(line 485) no Hoare annotation was computed. [2020-07-17 13:08:41,832 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 315 321) the Hoare annotation is: true [2020-07-17 13:08:41,832 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 315 321) the Hoare annotation is: true [2020-07-17 13:08:41,832 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 322 330) the Hoare annotation is: true [2020-07-17 13:08:41,832 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 322 330) the Hoare annotation is: true [2020-07-17 13:08:41,832 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 322 330) the Hoare annotation is: true [2020-07-17 13:08:41,832 INFO L271 CegarLoopResult]: At program point L327(line 327) the Hoare annotation is: true [2020-07-17 13:08:41,832 INFO L271 CegarLoopResult]: At program point L326(line 326) the Hoare annotation is: true [2020-07-17 13:08:41,832 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 229 251) 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 13:08:41,832 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 229 251) the Hoare annotation is: true [2020-07-17 13:08:41,832 INFO L271 CegarLoopResult]: At program point L248(line 248) the Hoare annotation is: true [2020-07-17 13:08:41,833 INFO L264 CegarLoopResult]: At program point L241(line 241) 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 13:08:41,833 INFO L264 CegarLoopResult]: At program point L241-1(line 241) 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 13:08:41,833 INFO L264 CegarLoopResult]: At program point L239(lines 239 246) 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 13:08:41,833 INFO L271 CegarLoopResult]: At program point L239-1(lines 239 246) the Hoare annotation is: true [2020-07-17 13:08:41,833 INFO L264 CegarLoopResult]: At program point L237(line 237) 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 13:08:41,833 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 229 251) the Hoare annotation is: true [2020-07-17 13:08:41,833 INFO L264 CegarLoopResult]: At program point L236(line 236) 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 13:08:41,833 INFO L264 CegarLoopResult]: At program point L237-1(line 237) 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 13:08:41,834 INFO L264 CegarLoopResult]: At program point L235(line 235) 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 13:08:41,834 INFO L264 CegarLoopResult]: At program point L237-2(line 237) 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 13:08:41,834 INFO L264 CegarLoopResult]: At program point L235-1(line 235) 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 13:08:41,834 INFO L264 CegarLoopResult]: At program point L231(line 231) 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 13:08:41,834 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-17 13:08:41,834 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 184 207) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 184 207) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 184 207) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-17 13:08:41,835 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-17 13:08:41,836 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-17 13:08:41,836 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-17 13:08:41,836 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-17 13:08:41,836 INFO L271 CegarLoopResult]: At program point L912(line 912) the Hoare annotation is: true [2020-07-17 13:08:41,836 INFO L271 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: true [2020-07-17 13:08:41,836 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 907 915) the Hoare annotation is: true [2020-07-17 13:08:41,836 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 907 915) the Hoare annotation is: true [2020-07-17 13:08:41,836 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 907 915) the Hoare annotation is: true [2020-07-17 13:08:41,837 INFO L271 CegarLoopResult]: At program point L986(line 986) the Hoare annotation is: true [2020-07-17 13:08:41,837 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 971 989) the Hoare annotation is: true [2020-07-17 13:08:41,837 INFO L271 CegarLoopResult]: At program point L983(line 983) the Hoare annotation is: true [2020-07-17 13:08:41,837 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 971 989) the Hoare annotation is: true [2020-07-17 13:08:41,837 INFO L271 CegarLoopResult]: At program point L981(line 981) the Hoare annotation is: true [2020-07-17 13:08:41,837 INFO L271 CegarLoopResult]: At program point L980(lines 980 984) the Hoare annotation is: true [2020-07-17 13:08:41,838 INFO L271 CegarLoopResult]: At program point L978(line 978) the Hoare annotation is: true [2020-07-17 13:08:41,838 INFO L271 CegarLoopResult]: At program point L980-2(lines 980 984) the Hoare annotation is: true [2020-07-17 13:08:41,838 INFO L271 CegarLoopResult]: At program point L978-1(line 978) the Hoare annotation is: true [2020-07-17 13:08:41,838 INFO L271 CegarLoopResult]: At program point L978-2(line 978) the Hoare annotation is: true [2020-07-17 13:08:41,838 INFO L271 CegarLoopResult]: At program point L978-3(line 978) the Hoare annotation is: true [2020-07-17 13:08:41,838 INFO L271 CegarLoopResult]: At program point L974(line 974) the Hoare annotation is: true [2020-07-17 13:08:41,839 INFO L271 CegarLoopResult]: At program point L973(line 973) the Hoare annotation is: true [2020-07-17 13:08:41,839 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 971 989) the Hoare annotation is: true [2020-07-17 13:08:41,839 INFO L268 CegarLoopResult]: For program point L929(line 929) no Hoare annotation was computed. [2020-07-17 13:08:41,839 INFO L268 CegarLoopResult]: For program point L925(line 925) no Hoare annotation was computed. [2020-07-17 13:08:41,839 INFO L268 CegarLoopResult]: For program point L923(lines 923 931) no Hoare annotation was computed. [2020-07-17 13:08:41,839 INFO L268 CegarLoopResult]: For program point L923-2(lines 923 931) no Hoare annotation was computed. [2020-07-17 13:08:41,839 INFO L268 CegarLoopResult]: For program point L946(line 946) no Hoare annotation was computed. [2020-07-17 13:08:41,840 INFO L268 CegarLoopResult]: For program point L946-1(line 946) no Hoare annotation was computed. [2020-07-17 13:08:41,840 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 916 951) no Hoare annotation was computed. [2020-07-17 13:08:41,840 INFO L268 CegarLoopResult]: For program point L941(line 941) no Hoare annotation was computed. [2020-07-17 13:08:41,840 INFO L268 CegarLoopResult]: For program point L937(line 937) no Hoare annotation was computed. [2020-07-17 13:08:41,840 INFO L268 CegarLoopResult]: For program point L935(lines 935 943) no Hoare annotation was computed. [2020-07-17 13:08:41,840 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 916 951) no Hoare annotation was computed. [2020-07-17 13:08:41,840 INFO L268 CegarLoopResult]: For program point L935-2(lines 935 943) no Hoare annotation was computed. [2020-07-17 13:08:41,840 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 916 951) no Hoare annotation was computed. [2020-07-17 13:08:41,841 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 308 314) the Hoare annotation is: true [2020-07-17 13:08:41,841 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 308 314) the Hoare annotation is: true [2020-07-17 13:08:41,841 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:08:41,841 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:08:41,841 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-17 13:08:41,841 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-17 13:08:41,841 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:08:41,841 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-17 13:08:41,842 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-17 13:08:41,842 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-17 13:08:41,842 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 338 383) no Hoare annotation was computed. [2020-07-17 13:08:41,842 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-17 13:08:41,842 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-17 13:08:41,842 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-17 13:08:41,842 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-17 13:08:41,842 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:08:41,842 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 338 383) no Hoare annotation was computed. [2020-07-17 13:08:41,843 INFO L268 CegarLoopResult]: For program point L368-1(line 368) no Hoare annotation was computed. [2020-07-17 13:08:41,843 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-17 13:08:41,843 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:08:41,843 INFO L268 CegarLoopResult]: For program point L364-1(line 364) no Hoare annotation was computed. [2020-07-17 13:08:41,843 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 338 383) no Hoare annotation was computed. [2020-07-17 13:08:41,843 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:08:41,843 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:08:41,843 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-17 13:08:41,844 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-17 13:08:41,844 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:08:41,844 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-17 13:08:41,844 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-17 13:08:41,844 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-17 13:08:41,844 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-17 13:08:41,844 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-17 13:08:41,845 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-17 13:08:41,845 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-17 13:08:41,845 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-17 13:08:41,845 INFO L268 CegarLoopResult]: For program point L375-1(line 375) no Hoare annotation was computed. [2020-07-17 13:08:41,845 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-17 13:08:41,845 INFO L268 CegarLoopResult]: For program point L375-2(line 375) no Hoare annotation was computed. [2020-07-17 13:08:41,845 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-17 13:08:41,845 INFO L268 CegarLoopResult]: For program point L338(lines 338 383) no Hoare annotation was computed. [2020-07-17 13:08:41,846 INFO L268 CegarLoopResult]: For program point L338-1(lines 338 383) no Hoare annotation was computed. [2020-07-17 13:08:41,846 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-17 13:08:41,846 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:08:41,846 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:08:41,846 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-07-17 13:08:41,846 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-17 13:08:41,846 INFO L268 CegarLoopResult]: For program point L671(lines 671 678) no Hoare annotation was computed. [2020-07-17 13:08:41,846 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-07-17 13:08:41,846 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-07-17 13:08:41,847 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 651 696) no Hoare annotation was computed. [2020-07-17 13:08:41,847 INFO L268 CegarLoopResult]: For program point L665(lines 665 685) no Hoare annotation was computed. [2020-07-17 13:08:41,847 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-17 13:08:41,847 INFO L268 CegarLoopResult]: For program point L692(line 692) no Hoare annotation was computed. [2020-07-17 13:08:41,847 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-17 13:08:41,847 INFO L268 CegarLoopResult]: For program point L692-1(line 692) no Hoare annotation was computed. [2020-07-17 13:08:41,847 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-07-17 13:08:41,847 INFO L268 CegarLoopResult]: For program point L692-2(line 692) no Hoare annotation was computed. [2020-07-17 13:08:41,848 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-17 13:08:41,848 INFO L268 CegarLoopResult]: For program point L690-1(line 690) no Hoare annotation was computed. [2020-07-17 13:08:41,848 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-07-17 13:08:41,848 INFO L268 CegarLoopResult]: For program point L690-2(line 690) no Hoare annotation was computed. [2020-07-17 13:08:41,848 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-17 13:08:41,848 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-17 13:08:41,848 INFO L268 CegarLoopResult]: For program point L651(lines 651 696) no Hoare annotation was computed. [2020-07-17 13:08:41,848 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 651 696) no Hoare annotation was computed. [2020-07-17 13:08:41,849 INFO L268 CegarLoopResult]: For program point L682(lines 682 683) no Hoare annotation was computed. [2020-07-17 13:08:41,849 INFO L268 CegarLoopResult]: For program point L682-1(lines 665 685) no Hoare annotation was computed. [2020-07-17 13:08:41,849 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 651 696) no Hoare annotation was computed. [2020-07-17 13:08:41,849 INFO L268 CegarLoopResult]: For program point L670(line 670) no Hoare annotation was computed. [2020-07-17 13:08:41,849 INFO L268 CegarLoopResult]: For program point L670-1(line 670) no Hoare annotation was computed. [2020-07-17 13:08:41,849 INFO L268 CegarLoopResult]: For program point L668(line 668) no Hoare annotation was computed. [2020-07-17 13:08:41,849 INFO L268 CegarLoopResult]: For program point L670-2(line 670) no Hoare annotation was computed. [2020-07-17 13:08:41,849 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L693(line 693) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L691(line 691) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L687(line 687) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L268 CegarLoopResult]: For program point L675(lines 675 676) no Hoare annotation was computed. [2020-07-17 13:08:41,850 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 216 225) 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 13:08:41,851 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 216 225) the Hoare annotation is: true [2020-07-17 13:08:41,851 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 216 225) the Hoare annotation is: true [2020-07-17 13:08:41,851 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 896 906) the Hoare annotation is: true [2020-07-17 13:08:41,851 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 896 906) the Hoare annotation is: true [2020-07-17 13:08:41,851 INFO L271 CegarLoopResult]: At program point L903(line 903) the Hoare annotation is: true [2020-07-17 13:08:41,851 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 896 906) the Hoare annotation is: true [2020-07-17 13:08:41,851 INFO L271 CegarLoopResult]: At program point L901(line 901) the Hoare annotation is: true [2020-07-17 13:08:41,851 INFO L271 CegarLoopResult]: At program point L901-1(line 901) the Hoare annotation is: true [2020-07-17 13:08:41,851 INFO L271 CegarLoopResult]: At program point L901-2(line 901) the Hoare annotation is: true [2020-07-17 13:08:41,852 INFO L271 CegarLoopResult]: At program point L901-3(line 901) the Hoare annotation is: true [2020-07-17 13:08:41,852 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 888 895) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,852 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 888 895) the Hoare annotation is: true [2020-07-17 13:08:41,852 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 888 895) the Hoare annotation is: true [2020-07-17 13:08:41,852 INFO L271 CegarLoopResult]: At program point L136(line 136) the Hoare annotation is: true [2020-07-17 13:08:41,852 INFO L271 CegarLoopResult]: At program point L135(line 135) the Hoare annotation is: true [2020-07-17 13:08:41,852 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 127 140) the Hoare annotation is: true [2020-07-17 13:08:41,853 INFO L271 CegarLoopResult]: At program point L133(line 133) the Hoare annotation is: true [2020-07-17 13:08:41,853 INFO L271 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: true [2020-07-17 13:08:41,853 INFO L271 CegarLoopResult]: At program point L131(lines 131 137) the Hoare annotation is: true [2020-07-17 13:08:41,853 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 127 140) the Hoare annotation is: true [2020-07-17 13:08:41,853 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 127 140) the Hoare annotation is: true [2020-07-17 13:08:41,853 INFO L264 CegarLoopResult]: At program point L865(line 865) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,854 INFO L264 CegarLoopResult]: At program point L863(lines 863 871) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,854 INFO L264 CegarLoopResult]: At program point L861(line 861) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,854 INFO L264 CegarLoopResult]: At program point L861-1(line 861) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,854 INFO L264 CegarLoopResult]: At program point L859(lines 859 876) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,854 INFO L264 CegarLoopResult]: At program point L861-2(line 861) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,854 INFO L264 CegarLoopResult]: At program point L861-3(line 861) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,854 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 855 879) the Hoare annotation is: true [2020-07-17 13:08:41,855 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 855 879) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,855 INFO L264 CegarLoopResult]: At program point L874(line 874) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,855 INFO L271 CegarLoopResult]: At program point L874-1(lines 855 879) the Hoare annotation is: true [2020-07-17 13:08:41,855 INFO L264 CegarLoopResult]: At program point L869(line 869) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,855 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 795 801) the Hoare annotation is: true [2020-07-17 13:08:41,855 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 795 801) the Hoare annotation is: true [2020-07-17 13:08:41,855 INFO L271 CegarLoopResult]: At program point L737(line 737) the Hoare annotation is: true [2020-07-17 13:08:41,856 INFO L264 CegarLoopResult]: At program point L704(line 704) 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 13:08:41,856 INFO L271 CegarLoopResult]: At program point L737-1(line 737) the Hoare annotation is: true [2020-07-17 13:08:41,856 INFO L271 CegarLoopResult]: At program point L729(lines 729 735) the Hoare annotation is: true [2020-07-17 13:08:41,856 INFO L271 CegarLoopResult]: At program point L729-1(lines 729 735) the Hoare annotation is: true [2020-07-17 13:08:41,856 INFO L271 CegarLoopResult]: At program point L754(lines 709 756) the Hoare annotation is: true [2020-07-17 13:08:41,856 INFO L271 CegarLoopResult]: At program point L721(line 721) the Hoare annotation is: true [2020-07-17 13:08:41,856 INFO L271 CegarLoopResult]: At program point L717(line 717) the Hoare annotation is: true [2020-07-17 13:08:41,856 INFO L271 CegarLoopResult]: At program point L717-1(line 717) the Hoare annotation is: true [2020-07-17 13:08:41,856 INFO L264 CegarLoopResult]: At program point L701(line 701) 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 13:08:41,856 INFO L271 CegarLoopResult]: At program point L747(lines 747 751) the Hoare annotation is: true [2020-07-17 13:08:41,856 INFO L271 CegarLoopResult]: At program point L747-2(lines 739 752) the Hoare annotation is: true [2020-07-17 13:08:41,857 INFO L271 CegarLoopResult]: At program point L710(lines 709 756) the Hoare annotation is: true [2020-07-17 13:08:41,857 INFO L271 CegarLoopResult]: At program point L739(lines 739 752) the Hoare annotation is: true [2020-07-17 13:08:41,857 INFO L271 CegarLoopResult]: At program point testEXIT(lines 699 764) the Hoare annotation is: true [2020-07-17 13:08:41,857 INFO L264 CegarLoopResult]: At program point testENTRY(lines 699 764) 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 13:08:41,857 INFO L264 CegarLoopResult]: At program point L702(line 702) 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 13:08:41,857 INFO L271 CegarLoopResult]: At program point L731(line 731) the Hoare annotation is: true [2020-07-17 13:08:41,857 INFO L271 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: true [2020-07-17 13:08:41,857 INFO L271 CegarLoopResult]: At program point testFINAL(lines 699 764) the Hoare annotation is: true [2020-07-17 13:08:41,857 INFO L271 CegarLoopResult]: At program point L727-1(line 727) the Hoare annotation is: true [2020-07-17 13:08:41,857 INFO L271 CegarLoopResult]: At program point L719(lines 719 725) the Hoare annotation is: true [2020-07-17 13:08:41,857 INFO L271 CegarLoopResult]: At program point L719-1(lines 719 725) the Hoare annotation is: true [2020-07-17 13:08:41,858 INFO L271 CegarLoopResult]: At program point L711(lines 711 715) the Hoare annotation is: true [2020-07-17 13:08:41,858 INFO L264 CegarLoopResult]: At program point L707(line 707) 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 13:08:41,858 INFO L264 CegarLoopResult]: At program point L703(line 703) 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 13:08:41,858 INFO L271 CegarLoopResult]: At program point L757(lines 708 758) the Hoare annotation is: true [2020-07-17 13:08:41,858 INFO L271 CegarLoopResult]: At program point L745(line 745) the Hoare annotation is: true [2020-07-17 13:08:41,858 INFO L271 CegarLoopResult]: At program point L745-1(line 745) the Hoare annotation is: true [2020-07-17 13:08:41,858 INFO L271 CegarLoopResult]: At program point L745-2(line 745) the Hoare annotation is: true [2020-07-17 13:08:41,858 INFO L271 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: true [2020-07-17 13:08:41,858 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L605(lines 605 650) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L636(lines 636 637) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L636-1(lines 619 639) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 605 650) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L624-1(line 624) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L624-2(line 624) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-17 13:08:41,859 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L629(lines 629 630) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 605 650) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point L625(lines 625 632) no Hoare annotation was computed. [2020-07-17 13:08:41,860 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 605 650) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L619(lines 619 639) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L646-1(line 646) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L646-2(line 646) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 13:08:41,861 INFO L268 CegarLoopResult]: For program point L644-1(line 644) no Hoare annotation was computed. [2020-07-17 13:08:41,862 INFO L268 CegarLoopResult]: For program point L642(line 642) no Hoare annotation was computed. [2020-07-17 13:08:41,862 INFO L268 CegarLoopResult]: For program point L644-2(line 644) no Hoare annotation was computed. [2020-07-17 13:08:41,862 INFO L271 CegarLoopResult]: At program point L145(line 145) the Hoare annotation is: true [2020-07-17 13:08:41,862 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 141 149) the Hoare annotation is: true [2020-07-17 13:08:41,862 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 141 149) the Hoare annotation is: true [2020-07-17 13:08:41,862 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 141 149) the Hoare annotation is: true [2020-07-17 13:08:41,862 INFO L271 CegarLoopResult]: At program point L146(line 146) the Hoare annotation is: true [2020-07-17 13:08:41,862 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-17 13:08:41,862 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-17 13:08:41,862 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 95 117) no Hoare annotation was computed. [2020-07-17 13:08:41,862 INFO L268 CegarLoopResult]: For program point L103(lines 103 111) no Hoare annotation was computed. [2020-07-17 13:08:41,862 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 95 117) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point L103-2(lines 103 111) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 95 117) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 298 307) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point L300-1(line 300) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 298 307) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point L300-2(line 300) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 298 307) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point L572(lines 550 573) no Hoare annotation was computed. [2020-07-17 13:08:41,863 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L531(lines 531 547) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L564-1(line 564) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L564-2(line 564) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L548(lines 548 589) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L540-1(line 540) no Hoare annotation was computed. [2020-07-17 13:08:41,864 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L590(lines 590 601) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L582-1(line 582) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 502 604) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L566-1(line 566) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L533-1(line 533) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L591(lines 591 598) no Hoare annotation was computed. [2020-07-17 13:08:41,865 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 502 604) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 502 604) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point L526(lines 526 530) no Hoare annotation was computed. [2020-07-17 13:08:41,866 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 13:08:41,867 INFO L268 CegarLoopResult]: For program point L551-2(lines 551 571) no Hoare annotation was computed. [2020-07-17 13:08:41,867 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-17 13:08:41,867 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-17 13:08:41,867 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 13:08:41,867 INFO L268 CegarLoopResult]: For program point L502(lines 502 604) no Hoare annotation was computed. [2020-07-17 13:08:41,867 INFO L268 CegarLoopResult]: For program point L502-1(lines 502 604) no Hoare annotation was computed. [2020-07-17 13:08:41,867 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-07-17 13:08:41,867 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-17 13:08:41,867 INFO L268 CegarLoopResult]: For program point L593-1(line 593) no Hoare annotation was computed. [2020-07-17 13:08:41,868 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-17 13:08:41,868 INFO L268 CegarLoopResult]: For program point L593-2(line 593) no Hoare annotation was computed. [2020-07-17 13:08:41,868 INFO L268 CegarLoopResult]: For program point L552(lines 551 571) no Hoare annotation was computed. [2020-07-17 13:08:41,868 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-17 13:08:41,868 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 13:08:41,868 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 13:08:41,868 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 13:08:41,868 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-17 13:08:41,869 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-17 13:08:41,869 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-17 13:08:41,869 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 13:08:41,869 INFO L268 CegarLoopResult]: For program point L536-1(line 536) no Hoare annotation was computed. [2020-07-17 13:08:41,869 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-07-17 13:08:41,869 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-17 13:08:41,869 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 13:08:41,869 INFO L268 CegarLoopResult]: For program point L553(lines 553 557) no Hoare annotation was computed. [2020-07-17 13:08:41,869 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 13:08:41,870 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-17 13:08:41,870 INFO L268 CegarLoopResult]: For program point L578-1(line 578) no Hoare annotation was computed. [2020-07-17 13:08:41,870 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:08:41,870 INFO L268 CegarLoopResult]: For program point L578-2(line 578) no Hoare annotation was computed. [2020-07-17 13:08:41,870 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-17 13:08:41,870 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 13:08:41,870 INFO L268 CegarLoopResult]: For program point L562-1(line 562) no Hoare annotation was computed. [2020-07-17 13:08:41,870 INFO L268 CegarLoopResult]: For program point L562-2(line 562) no Hoare annotation was computed. [2020-07-17 13:08:41,871 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 13:08:41,871 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-17 13:08:41,871 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-17 13:08:41,871 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 13:08:41,871 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 13:08:41,871 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-07-17 13:08:41,871 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-17 13:08:41,871 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-17 13:08:41,871 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 13:08:41,872 INFO L268 CegarLoopResult]: For program point L580-1(line 580) no Hoare annotation was computed. [2020-07-17 13:08:41,872 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 13:08:41,872 INFO L268 CegarLoopResult]: For program point L580-2(line 580) no Hoare annotation was computed. [2020-07-17 13:08:41,872 INFO L271 CegarLoopResult]: At program point L101-4(line 101) the Hoare annotation is: true [2020-07-17 13:08:41,872 INFO L271 CegarLoopResult]: At program point L101-5(line 101) the Hoare annotation is: true [2020-07-17 13:08:41,872 INFO L271 CegarLoopResult]: At program point L101-6(line 101) the Hoare annotation is: true [2020-07-17 13:08:41,872 INFO L271 CegarLoopResult]: At program point L101-7(line 101) the Hoare annotation is: true [2020-07-17 13:08:41,872 INFO L271 CegarLoopResult]: At program point L151(line 151) the Hoare annotation is: true [2020-07-17 13:08:41,872 INFO L271 CegarLoopResult]: At program point L630(line 630) the Hoare annotation is: true [2020-07-17 13:08:41,873 INFO L271 CegarLoopResult]: At program point L676(line 676) the Hoare annotation is: true [2020-07-17 13:08:41,873 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:08:41,873 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:08:41,873 INFO L271 CegarLoopResult]: At program point L945(line 945) the Hoare annotation is: true [2020-07-17 13:08:41,873 INFO L271 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: true [2020-07-17 13:08:41,873 INFO L271 CegarLoopResult]: At program point L945-1(line 945) the Hoare annotation is: true [2020-07-17 13:08:41,873 INFO L271 CegarLoopResult]: At program point L945-2(line 945) the Hoare annotation is: true [2020-07-17 13:08:41,873 INFO L271 CegarLoopResult]: At program point L945-3(line 945) the Hoare annotation is: true [2020-07-17 13:08:41,873 INFO L271 CegarLoopResult]: At program point L941(line 941) the Hoare annotation is: true [2020-07-17 13:08:41,874 INFO L271 CegarLoopResult]: At program point L941-1(line 941) the Hoare annotation is: true [2020-07-17 13:08:41,874 INFO L271 CegarLoopResult]: At program point L941-2(line 941) the Hoare annotation is: true [2020-07-17 13:08:41,874 INFO L271 CegarLoopResult]: At program point L941-3(line 941) the Hoare annotation is: true [2020-07-17 13:08:41,874 INFO L271 CegarLoopResult]: At program point L937(line 937) the Hoare annotation is: true [2020-07-17 13:08:41,874 INFO L271 CegarLoopResult]: At program point L941-4(line 941) the Hoare annotation is: true [2020-07-17 13:08:41,874 INFO L271 CegarLoopResult]: At program point L937-1(line 937) the Hoare annotation is: true [2020-07-17 13:08:41,874 INFO L271 CegarLoopResult]: At program point L937-2(line 937) the Hoare annotation is: true [2020-07-17 13:08:41,874 INFO L271 CegarLoopResult]: At program point L937-3(line 937) the Hoare annotation is: true [2020-07-17 13:08:41,874 INFO L271 CegarLoopResult]: At program point L933(line 933) the Hoare annotation is: true [2020-07-17 13:08:41,875 INFO L271 CegarLoopResult]: At program point L933-1(line 933) the Hoare annotation is: true [2020-07-17 13:08:41,875 INFO L271 CegarLoopResult]: At program point L933-2(line 933) the Hoare annotation is: true [2020-07-17 13:08:41,875 INFO L271 CegarLoopResult]: At program point L933-3(line 933) the Hoare annotation is: true [2020-07-17 13:08:41,875 INFO L271 CegarLoopResult]: At program point L929(line 929) the Hoare annotation is: true [2020-07-17 13:08:41,875 INFO L271 CegarLoopResult]: At program point L933-4(line 933) the Hoare annotation is: true [2020-07-17 13:08:41,875 INFO L271 CegarLoopResult]: At program point L929-1(line 929) the Hoare annotation is: true [2020-07-17 13:08:41,875 INFO L271 CegarLoopResult]: At program point L933-5(line 933) the Hoare annotation is: true [2020-07-17 13:08:41,875 INFO L271 CegarLoopResult]: At program point L768(line 768) the Hoare annotation is: true [2020-07-17 13:08:41,876 INFO L271 CegarLoopResult]: At program point L929-2(line 929) the Hoare annotation is: true [2020-07-17 13:08:41,876 INFO L271 CegarLoopResult]: At program point L933-6(line 933) the Hoare annotation is: true [2020-07-17 13:08:41,876 INFO L271 CegarLoopResult]: At program point L929-3(line 929) the Hoare annotation is: true [2020-07-17 13:08:41,876 INFO L271 CegarLoopResult]: At program point L933-7(line 933) the Hoare annotation is: true [2020-07-17 13:08:41,876 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:08:41,876 INFO L271 CegarLoopResult]: At program point L925(line 925) the Hoare annotation is: true [2020-07-17 13:08:41,876 INFO L271 CegarLoopResult]: At program point L929-4(line 929) the Hoare annotation is: true [2020-07-17 13:08:41,876 INFO L271 CegarLoopResult]: At program point L636(line 636) the Hoare annotation is: true [2020-07-17 13:08:41,876 INFO L271 CegarLoopResult]: At program point L925-1(line 925) the Hoare annotation is: true [2020-07-17 13:08:41,877 INFO L271 CegarLoopResult]: At program point L636-1(line 636) the Hoare annotation is: true [2020-07-17 13:08:41,877 INFO L271 CegarLoopResult]: At program point L925-2(line 925) the Hoare annotation is: true [2020-07-17 13:08:41,877 INFO L271 CegarLoopResult]: At program point L925-3(line 925) the Hoare annotation is: true [2020-07-17 13:08:41,877 INFO L271 CegarLoopResult]: At program point L921(line 921) the Hoare annotation is: true [2020-07-17 13:08:41,877 INFO L271 CegarLoopResult]: At program point L682(line 682) the Hoare annotation is: true [2020-07-17 13:08:41,877 INFO L271 CegarLoopResult]: At program point L682-1(line 682) the Hoare annotation is: true [2020-07-17 13:08:41,877 INFO L271 CegarLoopResult]: At program point L100(line 100) the Hoare annotation is: true [2020-07-17 13:08:41,877 INFO L271 CegarLoopResult]: At program point L100-1(line 100) the Hoare annotation is: true [2020-07-17 13:08:41,878 INFO L271 CegarLoopResult]: At program point L769(line 769) the Hoare annotation is: true [2020-07-17 13:08:41,878 INFO L271 CegarLoopResult]: At program point L637(line 637) the Hoare annotation is: true [2020-07-17 13:08:41,878 INFO L271 CegarLoopResult]: At program point L629(line 629) the Hoare annotation is: true [2020-07-17 13:08:41,878 INFO L271 CegarLoopResult]: At program point L501(line 501) the Hoare annotation is: true [2020-07-17 13:08:41,878 INFO L271 CegarLoopResult]: At program point L629-1(line 629) the Hoare annotation is: true [2020-07-17 13:08:41,878 INFO L271 CegarLoopResult]: At program point L947(line 947) the Hoare annotation is: true [2020-07-17 13:08:41,878 INFO L271 CegarLoopResult]: At program point L947-1(line 947) the Hoare annotation is: true [2020-07-17 13:08:41,878 INFO L271 CegarLoopResult]: At program point L113(line 113) the Hoare annotation is: true [2020-07-17 13:08:41,878 INFO L271 CegarLoopResult]: At program point L947-2(line 947) the Hoare annotation is: true [2020-07-17 13:08:41,879 INFO L271 CegarLoopResult]: At program point L113-1(line 113) the Hoare annotation is: true [2020-07-17 13:08:41,879 INFO L271 CegarLoopResult]: At program point L113-2(line 113) the Hoare annotation is: true [2020-07-17 13:08:41,879 INFO L271 CegarLoopResult]: At program point L109(line 109) the Hoare annotation is: true [2020-07-17 13:08:41,879 INFO L271 CegarLoopResult]: At program point L109-1(line 109) the Hoare annotation is: true [2020-07-17 13:08:41,879 INFO L271 CegarLoopResult]: At program point L109-2(line 109) the Hoare annotation is: true [2020-07-17 13:08:41,879 INFO L271 CegarLoopResult]: At program point L683(line 683) the Hoare annotation is: true [2020-07-17 13:08:41,879 INFO L271 CegarLoopResult]: At program point L109-3(line 109) the Hoare annotation is: true [2020-07-17 13:08:41,880 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~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.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 13:08:41,880 INFO L271 CegarLoopResult]: At program point L105(line 105) the Hoare annotation is: true [2020-07-17 13:08:41,880 INFO L271 CegarLoopResult]: At program point L105-1(line 105) the Hoare annotation is: true [2020-07-17 13:08:41,880 INFO L271 CegarLoopResult]: At program point L105-2(line 105) the Hoare annotation is: true [2020-07-17 13:08:41,880 INFO L271 CegarLoopResult]: At program point L105-3(line 105) the Hoare annotation is: true [2020-07-17 13:08:41,880 INFO L271 CegarLoopResult]: At program point L101(line 101) the Hoare annotation is: true [2020-07-17 13:08:41,880 INFO L271 CegarLoopResult]: At program point L105-4(line 105) the Hoare annotation is: true [2020-07-17 13:08:41,881 INFO L271 CegarLoopResult]: At program point L101-1(line 101) the Hoare annotation is: true [2020-07-17 13:08:41,881 INFO L271 CegarLoopResult]: At program point L105-5(line 105) the Hoare annotation is: true [2020-07-17 13:08:41,881 INFO L271 CegarLoopResult]: At program point L101-2(line 101) the Hoare annotation is: true [2020-07-17 13:08:41,881 INFO L271 CegarLoopResult]: At program point L675(line 675) the Hoare annotation is: true [2020-07-17 13:08:41,881 INFO L271 CegarLoopResult]: At program point L101-3(line 101) the Hoare annotation is: true [2020-07-17 13:08:41,881 INFO L271 CegarLoopResult]: At program point L675-1(line 675) the Hoare annotation is: true [2020-07-17 13:08:41,881 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:08:41,881 INFO L271 CegarLoopResult]: At program point activatePumpFINAL(lines 880 887) the Hoare annotation is: true [2020-07-17 13:08:41,882 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 880 887) the Hoare annotation is: true [2020-07-17 13:08:41,882 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 880 887) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,882 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 118 126) the Hoare annotation is: true [2020-07-17 13:08:41,882 INFO L271 CegarLoopResult]: At program point L123(line 123) the Hoare annotation is: true [2020-07-17 13:08:41,882 INFO L271 CegarLoopResult]: At program point L122(line 122) the Hoare annotation is: true [2020-07-17 13:08:41,882 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 118 126) the Hoare annotation is: true [2020-07-17 13:08:41,882 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 118 126) the Hoare annotation is: true [2020-07-17 13:08:41,882 INFO L271 CegarLoopResult]: At program point L961(lines 961 965) the Hoare annotation is: true [2020-07-17 13:08:41,883 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 952 970) the Hoare annotation is: true [2020-07-17 13:08:41,883 INFO L271 CegarLoopResult]: At program point L959(line 959) the Hoare annotation is: true [2020-07-17 13:08:41,883 INFO L271 CegarLoopResult]: At program point L961-2(lines 961 965) the Hoare annotation is: true [2020-07-17 13:08:41,883 INFO L271 CegarLoopResult]: At program point L959-1(line 959) the Hoare annotation is: true [2020-07-17 13:08:41,883 INFO L271 CegarLoopResult]: At program point L959-2(line 959) the Hoare annotation is: true [2020-07-17 13:08:41,883 INFO L271 CegarLoopResult]: At program point L959-3(line 959) the Hoare annotation is: true [2020-07-17 13:08:41,883 INFO L271 CegarLoopResult]: At program point L955(line 955) the Hoare annotation is: true [2020-07-17 13:08:41,883 INFO L271 CegarLoopResult]: At program point L954(line 954) the Hoare annotation is: true [2020-07-17 13:08:41,884 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 952 970) the Hoare annotation is: true [2020-07-17 13:08:41,884 INFO L271 CegarLoopResult]: At program point L967(line 967) the Hoare annotation is: true [2020-07-17 13:08:41,884 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 952 970) the Hoare annotation is: true [2020-07-17 13:08:41,884 INFO L271 CegarLoopResult]: At program point L964(line 964) the Hoare annotation is: true [2020-07-17 13:08:41,884 INFO L271 CegarLoopResult]: At program point L962(line 962) the Hoare annotation is: true [2020-07-17 13:08:41,884 INFO L264 CegarLoopResult]: At program point L81(line 81) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:08:41,884 INFO L264 CegarLoopResult]: At program point L79(line 79) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:08:41,884 INFO L271 CegarLoopResult]: At program point L78-1(lines 74 85) the Hoare annotation is: true [2020-07-17 13:08:41,884 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 74 85) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:08:41,885 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 74 85) the Hoare annotation is: true [2020-07-17 13:08:41,885 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:08:41,885 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:08:41,885 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:08:41,885 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:08:41,885 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 86 94) the Hoare annotation is: true [2020-07-17 13:08:41,885 INFO L271 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: true [2020-07-17 13:08:41,885 INFO L271 CegarLoopResult]: At program point L90(line 90) the Hoare annotation is: true [2020-07-17 13:08:41,885 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 86 94) the Hoare annotation is: true [2020-07-17 13:08:41,886 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 86 94) the Hoare annotation is: true [2020-07-17 13:08:41,886 INFO L271 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: true [2020-07-17 13:08:41,886 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 771 794) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:41,886 INFO L271 CegarLoopResult]: At program point L782(lines 782 788) the Hoare annotation is: true [2020-07-17 13:08:41,886 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 771 794) the Hoare annotation is: true [2020-07-17 13:08:41,886 INFO L264 CegarLoopResult]: At program point L777(line 777) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:41,886 INFO L271 CegarLoopResult]: At program point L775(lines 774 793) the Hoare annotation is: true [2020-07-17 13:08:41,886 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 771 794) the Hoare annotation is: true [2020-07-17 13:08:41,886 INFO L271 CegarLoopResult]: At program point L163-2(lines 163 177) the Hoare annotation is: true [2020-07-17 13:08:41,887 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 153 182) the Hoare annotation is: true [2020-07-17 13:08:41,887 INFO L264 CegarLoopResult]: At program point L159(line 159) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:41,887 INFO L271 CegarLoopResult]: At program point L159-1(line 159) the Hoare annotation is: true [2020-07-17 13:08:41,887 INFO L264 CegarLoopResult]: At program point L155(line 155) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:41,887 INFO L271 CegarLoopResult]: At program point L178(lines 153 182) the Hoare annotation is: true [2020-07-17 13:08:41,887 INFO L271 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: true [2020-07-17 13:08:41,887 INFO L271 CegarLoopResult]: At program point L164(line 164) the Hoare annotation is: true [2020-07-17 13:08:41,887 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 153 182) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:41,887 INFO L271 CegarLoopResult]: At program point L167(lines 167 171) the Hoare annotation is: true [2020-07-17 13:08:41,888 INFO L271 CegarLoopResult]: At program point L167-1(lines 167 171) the Hoare annotation is: true [2020-07-17 13:08:41,888 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification3_spec__1EXIT(lines 263 295) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~1 2147483647)) [2020-07-17 13:08:41,888 INFO L271 CegarLoopResult]: At program point L265(line 265) the Hoare annotation is: true [2020-07-17 13:08:41,888 INFO L264 CegarLoopResult]: At program point L286(line 286) the Hoare annotation is: (and (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0) (= 0 __utac_acc__Specification3_spec__1_~tmp~1)) [2020-07-17 13:08:41,888 INFO L264 CegarLoopResult]: At program point L282(lines 282 288) the Hoare annotation is: (and (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp___1~0 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp___1~0 2147483647) (= 0 __utac_acc__Specification3_spec__1_~tmp~1)) [2020-07-17 13:08:41,888 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification3_spec__1ENTRY(lines 263 295) the Hoare annotation is: true [2020-07-17 13:08:41,888 INFO L264 CegarLoopResult]: At program point L280(line 280) the Hoare annotation is: (and (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (= 0 __utac_acc__Specification3_spec__1_~tmp~1)) [2020-07-17 13:08:41,888 INFO L264 CegarLoopResult]: At program point L280-1(line 280) the Hoare annotation is: (and (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (= 0 __utac_acc__Specification3_spec__1_~tmp~1)) [2020-07-17 13:08:41,889 INFO L264 CegarLoopResult]: At program point L278(lines 278 291) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp___0~0 2147483648)) (= 0 __utac_acc__Specification3_spec__1_~tmp~1) (<= __utac_acc__Specification3_spec__1_~tmp___0~0 2147483647)) [2020-07-17 13:08:41,889 INFO L264 CegarLoopResult]: At program point L280-2(line 280) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret13| 2147483647) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret13| 2147483648)) (= 0 __utac_acc__Specification3_spec__1_~tmp~1)) [2020-07-17 13:08:41,889 INFO L264 CegarLoopResult]: At program point L280-3(line 280) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret13| 2147483647) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (= |__utac_acc__Specification3_spec__1_#t~ret13| __utac_acc__Specification3_spec__1_~tmp___1~0) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret13| 2147483648)) (= 0 __utac_acc__Specification3_spec__1_~tmp~1)) [2020-07-17 13:08:41,889 INFO L264 CegarLoopResult]: At program point L278-1(lines 263 295) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~1 2147483647)) [2020-07-17 13:08:41,889 INFO L264 CegarLoopResult]: At program point L276(line 276) the Hoare annotation is: (= 0 __utac_acc__Specification3_spec__1_~tmp~1) [2020-07-17 13:08:41,889 INFO L264 CegarLoopResult]: At program point L276-1(line 276) the Hoare annotation is: (= 0 __utac_acc__Specification3_spec__1_~tmp~1) [2020-07-17 13:08:41,889 INFO L264 CegarLoopResult]: At program point L276-2(line 276) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret12| 2147483647) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret12| 2147483648)) (= 0 __utac_acc__Specification3_spec__1_~tmp~1)) [2020-07-17 13:08:41,889 INFO L264 CegarLoopResult]: At program point L276-3(line 276) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret12| 2147483648)) (<= |__utac_acc__Specification3_spec__1_#t~ret12| 2147483647) (= |__utac_acc__Specification3_spec__1_#t~ret12| __utac_acc__Specification3_spec__1_~tmp___0~0) (= 0 __utac_acc__Specification3_spec__1_~tmp~1)) [2020-07-17 13:08:41,890 INFO L264 CegarLoopResult]: At program point L272(lines 272 292) the Hoare annotation is: (and (<= __utac_acc__Specification3_spec__1_~tmp~1 2147483647) (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 2147483648))) [2020-07-17 13:08:41,890 INFO L271 CegarLoopResult]: At program point L270(line 270) the Hoare annotation is: true [2020-07-17 13:08:41,890 INFO L271 CegarLoopResult]: At program point L270-1(line 270) the Hoare annotation is: true [2020-07-17 13:08:41,890 INFO L264 CegarLoopResult]: At program point L270-2(line 270) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret11| 2147483648)) (<= |__utac_acc__Specification3_spec__1_#t~ret11| 2147483647)) [2020-07-17 13:08:41,890 INFO L264 CegarLoopResult]: At program point L270-3(line 270) the Hoare annotation is: (and (= |__utac_acc__Specification3_spec__1_#t~ret11| __utac_acc__Specification3_spec__1_~tmp~1) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret11| 2147483648)) (<= |__utac_acc__Specification3_spec__1_#t~ret11| 2147483647)) [2020-07-17 13:08:41,890 INFO L271 CegarLoopResult]: At program point L266(line 266) the Hoare annotation is: true [2020-07-17 13:08:41,890 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 50 61) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:41,890 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 50 61) the Hoare annotation is: true [2020-07-17 13:08:41,891 INFO L264 CegarLoopResult]: At program point L55(line 55) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:41,891 INFO L271 CegarLoopResult]: At program point L54-1(lines 50 61) the Hoare annotation is: true [2020-07-17 13:08:41,891 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 208 214) the Hoare annotation is: true [2020-07-17 13:08:41,891 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 208 214) the Hoare annotation is: true [2020-07-17 13:08:41,891 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:08:41,891 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:08:41,891 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:08:41,891 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:08:41,891 INFO L271 CegarLoopResult]: At program point startSystemEXIT(lines 990 997) the Hoare annotation is: true [2020-07-17 13:08:41,892 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 990 997) the Hoare annotation is: (= |old(~systemActive~0)| ~systemActive~0) [2020-07-17 13:08:41,892 INFO L271 CegarLoopResult]: At program point startSystemFINAL(lines 990 997) the Hoare annotation is: true [2020-07-17 13:08:41,892 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 803 827) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,892 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 803 827) the Hoare annotation is: true [2020-07-17 13:08:41,892 INFO L264 CegarLoopResult]: At program point L822(line 822) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,892 INFO L271 CegarLoopResult]: At program point L822-1(lines 803 827) the Hoare annotation is: true [2020-07-17 13:08:41,892 INFO L264 CegarLoopResult]: At program point L817(line 817) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,892 INFO L264 CegarLoopResult]: At program point L813(line 813) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,892 INFO L264 CegarLoopResult]: At program point L811(lines 811 819) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,893 INFO L264 CegarLoopResult]: At program point L809(line 809) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,893 INFO L264 CegarLoopResult]: At program point L809-1(line 809) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,893 INFO L264 CegarLoopResult]: At program point L807(lines 807 824) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,893 INFO L264 CegarLoopResult]: At program point L809-2(line 809) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,893 INFO L264 CegarLoopResult]: At program point L809-3(line 809) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,893 INFO L271 CegarLoopResult]: At program point L66-1(lines 62 73) the Hoare annotation is: true [2020-07-17 13:08:41,893 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 62 73) the Hoare annotation is: true [2020-07-17 13:08:41,893 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 62 73) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:41,893 INFO L264 CegarLoopResult]: At program point L67(line 67) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:41,894 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 253 260) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0)) [2020-07-17 13:08:41,894 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 257) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0)) [2020-07-17 13:08:41,894 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 253 260) the Hoare annotation is: true [2020-07-17 13:08:41,894 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 253 260) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0)) [2020-07-17 13:08:41,894 INFO L264 CegarLoopResult]: At program point L833(lines 833 850) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,894 INFO L264 CegarLoopResult]: At program point L835-2(line 835) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,894 INFO L264 CegarLoopResult]: At program point L835-3(line 835) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,894 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorEXIT(lines 829 853) the Hoare annotation is: true [2020-07-17 13:08:41,895 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorENTRY(lines 829 853) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,895 INFO L264 CegarLoopResult]: At program point L848(line 848) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,895 INFO L271 CegarLoopResult]: At program point L848-1(lines 829 853) the Hoare annotation is: true [2020-07-17 13:08:41,895 INFO L264 CegarLoopResult]: At program point L843(line 843) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,895 INFO L264 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,895 INFO L264 CegarLoopResult]: At program point L837(lines 837 845) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,895 INFO L264 CegarLoopResult]: At program point L835(line 835) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,895 INFO L264 CegarLoopResult]: At program point L835-1(line 835) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:41,913 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:08:41 BoogieIcfgContainer [2020-07-17 13:08:41,913 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:08:41,915 INFO L168 Benchmark]: Toolchain (without parser) took 25285.61 ms. Allocated memory was 139.5 MB in the beginning and 597.7 MB in the end (delta: 458.2 MB). Free memory was 103.5 MB in the beginning and 387.5 MB in the end (delta: -283.9 MB). Peak memory consumption was 465.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:41,916 INFO L168 Benchmark]: CDTParser took 0.85 ms. Allocated memory is still 139.5 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:08:41,917 INFO L168 Benchmark]: CACSL2BoogieTranslator took 784.91 ms. Allocated memory was 139.5 MB in the beginning and 206.0 MB in the end (delta: 66.6 MB). Free memory was 103.1 MB in the beginning and 172.9 MB in the end (delta: -69.7 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:41,917 INFO L168 Benchmark]: Boogie Preprocessor took 128.33 ms. Allocated memory is still 206.0 MB. Free memory was 172.9 MB in the beginning and 168.7 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:41,918 INFO L168 Benchmark]: RCFGBuilder took 1297.36 ms. Allocated memory was 206.0 MB in the beginning and 233.8 MB in the end (delta: 27.8 MB). Free memory was 168.7 MB in the beginning and 166.3 MB in the end (delta: 2.4 MB). Peak memory consumption was 80.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:41,919 INFO L168 Benchmark]: TraceAbstraction took 23068.78 ms. Allocated memory was 233.8 MB in the beginning and 597.7 MB in the end (delta: 363.9 MB). Free memory was 166.3 MB in the beginning and 387.5 MB in the end (delta: -221.1 MB). Peak memory consumption was 433.8 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:41,923 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.85 ms. Allocated memory is still 139.5 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 784.91 ms. Allocated memory was 139.5 MB in the beginning and 206.0 MB in the end (delta: 66.6 MB). Free memory was 103.1 MB in the beginning and 172.9 MB in the end (delta: -69.7 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 128.33 ms. Allocated memory is still 206.0 MB. Free memory was 172.9 MB in the beginning and 168.7 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1297.36 ms. Allocated memory was 206.0 MB in the beginning and 233.8 MB in the end (delta: 27.8 MB). Free memory was 168.7 MB in the beginning and 166.3 MB in the end (delta: 2.4 MB). Peak memory consumption was 80.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 23068.78 ms. Allocated memory was 233.8 MB in the beginning and 597.7 MB in the end (delta: 363.9 MB). Free memory was 166.3 MB in the beginning and 387.5 MB in the end (delta: -221.1 MB). Peak memory consumption was 433.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 257]: 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: 163]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 709]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 708]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 315]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 322]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 229]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 907]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 971]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 308]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 216]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 896]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 888]: 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: 855]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 795]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 699]: 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: 880]: 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: 952]: 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: 153]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 263]: Procedure Contract for __utac_acc__Specification3_spec__1 Derived contract for procedure __utac_acc__Specification3_spec__1: 0 <= tmp + 2147483648 && tmp <= 2147483647 - ProcedureContractResult [Line: 771]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 50]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 208]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 803]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 990]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 - ProcedureContractResult [Line: 62]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 253]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: !(0 == tmp___1) - ProcedureContractResult [Line: 829]: Procedure Contract for processEnvironment__wrappee__lowWaterSensor Derived contract for procedure processEnvironment__wrappee__lowWaterSensor: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 42 procedures, 659 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 7.5s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 6.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 15.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 288 SDtfs, 217 SDslu, 848 SDs, 0 SdLazy, 1473 SolverSat, 67 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.3s 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=347occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 310 LocationsWithAnnotation, 643 PreInvPairs, 804 NumberOfFragments, 977 HoareAnnotationTreeSize, 643 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 3.8s HoareSimplificationTime, 310 FomulaSimplificationsInter, 30118 FormulaSimplificationTreeSizeReductionInter, 11.4s 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...