/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_spec4_product47.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:09:50,228 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:09:50,231 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:09:50,248 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:09:50,249 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:09:50,250 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:09:50,252 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:09:50,262 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:09:50,265 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:09:50,268 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:09:50,270 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:09:50,271 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:09:50,272 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:09:50,273 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:09:50,275 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:09:50,276 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:09:50,278 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:09:50,278 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:09:50,280 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:09:50,284 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:09:50,288 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:09:50,292 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:09:50,293 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:09:50,294 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:09:50,296 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:09:50,296 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:09:50,296 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:09:50,297 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:09:50,297 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:09:50,298 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:09:50,298 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:09:50,299 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:09:50,299 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:09:50,300 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:09:50,301 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:09:50,301 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:09:50,302 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:09:50,302 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:09:50,302 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:09:50,303 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:09:50,303 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:09:50,304 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 13:09:50,313 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:09:50,313 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:09:50,314 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:09:50,314 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:09:50,314 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:09:50,315 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:09:50,315 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:09:50,315 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:09:50,315 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:09:50,315 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:09:50,315 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:09:50,316 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:09:50,316 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:09:50,316 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:09:50,316 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:09:50,316 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:09:50,317 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:09:50,317 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:09:50,317 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:09:50,317 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:09:50,317 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:09:50,318 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:09:50,318 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:09:50,596 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:09:50,615 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:09:50,618 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:09:50,620 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:09:50,620 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:09:50,621 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product47.cil.c [2020-07-17 13:09:50,685 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a00b783b8/98a0f0ef32da44d4a26da098329eb1bb/FLAGd711178c3 [2020-07-17 13:09:51,216 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:09:51,217 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product47.cil.c [2020-07-17 13:09:51,229 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a00b783b8/98a0f0ef32da44d4a26da098329eb1bb/FLAGd711178c3 [2020-07-17 13:09:51,468 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a00b783b8/98a0f0ef32da44d4a26da098329eb1bb [2020-07-17 13:09:51,478 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:09:51,481 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:09:51,482 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:51,482 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:09:51,485 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:09:51,486 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:51" (1/1) ... [2020-07-17 13:09:51,489 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31b4a5d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:51, skipping insertion in model container [2020-07-17 13:09:51,489 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:51" (1/1) ... [2020-07-17 13:09:51,496 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:09:51,559 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:09:51,908 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:52,017 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:09:52,111 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:52,143 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:09:52,144 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52 WrapperNode [2020-07-17 13:09:52,144 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:52,144 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:09:52,144 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:09:52,145 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:09:52,155 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52" (1/1) ... [2020-07-17 13:09:52,156 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52" (1/1) ... [2020-07-17 13:09:52,175 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52" (1/1) ... [2020-07-17 13:09:52,176 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52" (1/1) ... [2020-07-17 13:09:52,209 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52" (1/1) ... [2020-07-17 13:09:52,221 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52" (1/1) ... [2020-07-17 13:09:52,226 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52" (1/1) ... [2020-07-17 13:09:52,234 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:09:52,235 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:09:52,235 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:09:52,235 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:09:52,236 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52" (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 13:09:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:09:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:09:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:09:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:09:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:09:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:09:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:09:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:09:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:09:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:09:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-17 13:09:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:09:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-17 13:09:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:09:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:09:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:09:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:09:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:09:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:09:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:09:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:09:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:09:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:09:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:09:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:09:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:09:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:09:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:09:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:09:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:09:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:09:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:09:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:09:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:09:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:09:52,318 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:09:52,318 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:09:52,319 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:09:52,319 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:09:52,319 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:09:52,319 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:09:52,319 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:09:52,319 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:09:52,319 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:09:52,320 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:09:52,320 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:09:52,320 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:09:52,320 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:09:52,320 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:09:52,320 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:09:52,320 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:09:52,321 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:09:52,321 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:09:52,321 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:09:52,321 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:09:52,321 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:09:52,321 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:09:52,321 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:09:52,322 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:09:52,322 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:52,322 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:09:52,322 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:09:52,322 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:09:52,322 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-17 13:09:52,322 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:09:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-17 13:09:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:09:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:09:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:09:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:09:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:09:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:09:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:09:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:09:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:09:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:09:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:09:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:09:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:09:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:09:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:09:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:09:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:09:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:09:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:09:53,536 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:09:53,537 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:09:53,546 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:09:53 BoogieIcfgContainer [2020-07-17 13:09:53,546 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:09:53,548 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:09:53,548 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:09:53,552 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:09:53,553 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:09:51" (1/3) ... [2020-07-17 13:09:53,554 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71bc6cb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:09:53, skipping insertion in model container [2020-07-17 13:09:53,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:52" (2/3) ... [2020-07-17 13:09:53,554 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71bc6cb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:09:53, skipping insertion in model container [2020-07-17 13:09:53,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:09:53" (3/3) ... [2020-07-17 13:09:53,556 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product47.cil.c [2020-07-17 13:09:53,567 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:09:53,578 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:09:53,595 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:09:53,623 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:09:53,624 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:09:53,624 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:09:53,624 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:09:53,625 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:09:53,625 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:09:53,625 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:09:53,626 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:09:53,658 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states. [2020-07-17 13:09:53,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-17 13:09:53,683 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:09:53,685 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] [2020-07-17 13:09:53,685 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:09:53,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:09:53,692 INFO L82 PathProgramCache]: Analyzing trace with hash 1304799548, now seen corresponding path program 1 times [2020-07-17 13:09:53,701 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:09:53,701 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2128053833] [2020-07-17 13:09:53,702 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:09:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:54,529 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:09:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:54,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:54,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:54,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:54,773 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 13:09:54,926 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:09:54,929 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2128053833] [2020-07-17 13:09:54,931 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:09:54,931 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 13:09:54,932 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1779350469] [2020-07-17 13:09:54,938 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 13:09:54,938 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:09:54,953 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 13:09:54,954 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-17 13:09:54,957 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 11 states. [2020-07-17 13:09:56,411 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:09:56,692 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:56,995 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:09:57,290 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:09:57,864 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:58,139 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:09:58,415 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:58,717 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:09:58,998 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:59,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:09:59,609 INFO L93 Difference]: Finished difference Result 512 states and 612 transitions. [2020-07-17 13:09:59,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 13:09:59,612 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 142 [2020-07-17 13:09:59,613 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:09:59,619 INFO L225 Difference]: With dead ends: 512 [2020-07-17 13:09:59,619 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:09:59,632 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=91, Invalid=289, Unknown=0, NotChecked=0, Total=380 [2020-07-17 13:09:59,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:09:59,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:09:59,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:09:59,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:09:59,657 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 142 [2020-07-17 13:09:59,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:09:59,657 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:09:59,657 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 13:09:59,657 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:09:59,658 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:09:59,658 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:09:59,660 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:10:03,190 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:03,344 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,501 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:03,669 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,802 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,960 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,090 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,434 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:04,586 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,710 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:04,854 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,970 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,122 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,284 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:05,442 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,561 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,738 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:05,883 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:06,013 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:06,143 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:06,276 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:06,404 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:06,550 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:06,693 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:06,822 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:06,952 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:07,080 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:07,201 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:07,330 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:07,452 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:07,586 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:07,749 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:08,036 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:08,158 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,280 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,410 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:08,531 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,654 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,776 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,907 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,051 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:09,189 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:09,310 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,430 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,619 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:09,743 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:09,879 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:10,018 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:10,167 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:10,308 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:10,435 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:10,571 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:10,699 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:10,829 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:10,987 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:11,115 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:11,243 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:11,366 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:11,495 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:11,631 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:11,782 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:11,916 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:12,045 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:12,175 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:12,317 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:12,468 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:12,665 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:10:12,792 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:12,924 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:13,055 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:13,204 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:13,347 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:13,482 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:13,506 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 13:10:13,506 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 482 537) no Hoare annotation was computed. [2020-07-17 13:10:13,506 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-17 13:10:13,507 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-17 13:10:13,507 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 13:10:13,507 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 13:10:13,507 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-17 13:10:13,508 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 13:10:13,508 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 13:10:13,508 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 13:10:13,508 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-07-17 13:10:13,508 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 13:10:13,508 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-17 13:10:13,508 INFO L268 CegarLoopResult]: For program point L524-1(line 524) no Hoare annotation was computed. [2020-07-17 13:10:13,508 INFO L268 CegarLoopResult]: For program point L524-2(line 524) no Hoare annotation was computed. [2020-07-17 13:10:13,509 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 13:10:13,509 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 482 537) no Hoare annotation was computed. [2020-07-17 13:10:13,509 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-17 13:10:13,509 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 482 537) no Hoare annotation was computed. [2020-07-17 13:10:13,509 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:10:13,509 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 13:10:13,509 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-17 13:10:13,510 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-17 13:10:13,510 INFO L268 CegarLoopResult]: For program point L529(lines 506 530) no Hoare annotation was computed. [2020-07-17 13:10:13,510 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 13:10:13,510 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-07-17 13:10:13,510 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-17 13:10:13,510 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 13:10:13,511 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-17 13:10:13,511 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 13:10:13,511 INFO L268 CegarLoopResult]: For program point L513(lines 513 517) no Hoare annotation was computed. [2020-07-17 13:10:13,511 INFO L268 CegarLoopResult]: For program point L513-1(lines 513 517) no Hoare annotation was computed. [2020-07-17 13:10:13,511 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 13:10:13,511 INFO L268 CegarLoopResult]: For program point L505-1(line 505) no Hoare annotation was computed. [2020-07-17 13:10:13,511 INFO L268 CegarLoopResult]: For program point L505-2(line 505) no Hoare annotation was computed. [2020-07-17 13:10:13,512 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-17 13:10:13,512 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-17 13:10:13,512 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-17 13:10:13,512 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 13:10:13,512 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 13:10:13,512 INFO L268 CegarLoopResult]: For program point L526-1(lines 507 528) no Hoare annotation was computed. [2020-07-17 13:10:13,512 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-17 13:10:13,512 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-17 13:10:13,513 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-17 13:10:13,513 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-17 13:10:13,513 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-17 13:10:13,513 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 13:10:13,513 INFO L268 CegarLoopResult]: For program point L564-2(lines 564 589) no Hoare annotation was computed. [2020-07-17 13:10:13,513 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-17 13:10:13,513 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 538 597) no Hoare annotation was computed. [2020-07-17 13:10:13,514 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 538 597) no Hoare annotation was computed. [2020-07-17 13:10:13,514 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-07-17 13:10:13,514 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-07-17 13:10:13,514 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-17 13:10:13,514 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-17 13:10:13,514 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 13:10:13,514 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-17 13:10:13,515 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-17 13:10:13,515 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 538 597) no Hoare annotation was computed. [2020-07-17 13:10:13,515 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 13:10:13,515 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-17 13:10:13,515 INFO L268 CegarLoopResult]: For program point L590(lines 563 591) no Hoare annotation was computed. [2020-07-17 13:10:13,515 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 13:10:13,515 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 13:10:13,516 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-17 13:10:13,516 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-17 13:10:13,516 INFO L268 CegarLoopResult]: For program point L582-1(line 582) no Hoare annotation was computed. [2020-07-17 13:10:13,516 INFO L268 CegarLoopResult]: For program point L582-2(line 582) no Hoare annotation was computed. [2020-07-17 13:10:13,516 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-17 13:10:13,516 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-17 13:10:13,517 INFO L268 CegarLoopResult]: For program point L578-1(line 578) no Hoare annotation was computed. [2020-07-17 13:10:13,517 INFO L268 CegarLoopResult]: For program point L578-2(line 578) no Hoare annotation was computed. [2020-07-17 13:10:13,517 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 13:10:13,517 INFO L268 CegarLoopResult]: For program point L570(lines 570 574) no Hoare annotation was computed. [2020-07-17 13:10:13,517 INFO L268 CegarLoopResult]: For program point L570-1(lines 570 574) no Hoare annotation was computed. [2020-07-17 13:10:13,517 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 13:10:13,517 INFO L268 CegarLoopResult]: For program point L562-1(line 562) no Hoare annotation was computed. [2020-07-17 13:10:13,517 INFO L268 CegarLoopResult]: For program point L562-2(line 562) no Hoare annotation was computed. [2020-07-17 13:10:13,518 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-07-17 13:10:13,518 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-17 13:10:13,518 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-17 13:10:13,518 INFO L268 CegarLoopResult]: For program point L587-1(line 587) no Hoare annotation was computed. [2020-07-17 13:10:13,518 INFO L268 CegarLoopResult]: For program point L587-2(line 587) no Hoare annotation was computed. [2020-07-17 13:10:13,518 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 13:10:13,518 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-17 13:10:13,518 INFO L268 CegarLoopResult]: For program point L583-1(line 583) no Hoare annotation was computed. [2020-07-17 13:10:13,519 INFO L268 CegarLoopResult]: For program point L583-2(line 583) no Hoare annotation was computed. [2020-07-17 13:10:13,519 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-17 13:10:13,519 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-17 13:10:13,519 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-17 13:10:13,519 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 13:10:13,519 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-17 13:10:13,519 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-17 13:10:13,520 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-17 13:10:13,520 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 13:10:13,520 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 13:10:13,520 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 851 857) the Hoare annotation is: true [2020-07-17 13:10:13,520 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 851 857) the Hoare annotation is: true [2020-07-17 13:10:13,521 INFO L271 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: true [2020-07-17 13:10:13,521 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 858 866) the Hoare annotation is: true [2020-07-17 13:10:13,521 INFO L271 CegarLoopResult]: At program point L862(line 862) the Hoare annotation is: true [2020-07-17 13:10:13,521 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 858 866) the Hoare annotation is: true [2020-07-17 13:10:13,521 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 858 866) the Hoare annotation is: true [2020-07-17 13:10:13,521 INFO L264 CegarLoopResult]: At program point L804-3(line 804) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret61| 2147483648)) (<= |__utac_acc__Specification4_spec__1_#t~ret61| 2147483647) (= |__utac_acc__Specification4_spec__1_#t~ret61| __utac_acc__Specification4_spec__1_~tmp~9)) [2020-07-17 13:10:13,522 INFO L271 CegarLoopResult]: At program point L800(line 800) the Hoare annotation is: true [2020-07-17 13:10:13,522 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 798 822) the Hoare annotation is: true [2020-07-17 13:10:13,522 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 798 822) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~9 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp~9 2147483647)) [2020-07-17 13:10:13,522 INFO L264 CegarLoopResult]: At program point L812(line 812) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647) (not (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)) (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) [2020-07-17 13:10:13,522 INFO L264 CegarLoopResult]: At program point L810(lines 810 816) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647) (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) [2020-07-17 13:10:13,522 INFO L264 CegarLoopResult]: At program point L808(line 808) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~9) [2020-07-17 13:10:13,523 INFO L264 CegarLoopResult]: At program point L808-1(line 808) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~9) [2020-07-17 13:10:13,523 INFO L264 CegarLoopResult]: At program point L806(lines 806 819) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~9 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp~9 2147483647)) [2020-07-17 13:10:13,523 INFO L264 CegarLoopResult]: At program point L808-2(line 808) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret62| 2147483648)) (<= |__utac_acc__Specification4_spec__1_#t~ret62| 2147483647) (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) [2020-07-17 13:10:13,523 INFO L264 CegarLoopResult]: At program point L808-3(line 808) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret62| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret62| 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~9) (= |__utac_acc__Specification4_spec__1_#t~ret62| __utac_acc__Specification4_spec__1_~tmp___0~2)) [2020-07-17 13:10:13,523 INFO L264 CegarLoopResult]: At program point L806-1(lines 798 822) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~9 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp~9 2147483647)) [2020-07-17 13:10:13,523 INFO L271 CegarLoopResult]: At program point L804(line 804) the Hoare annotation is: true [2020-07-17 13:10:13,524 INFO L271 CegarLoopResult]: At program point L804-1(line 804) the Hoare annotation is: true [2020-07-17 13:10:13,524 INFO L264 CegarLoopResult]: At program point L804-2(line 804) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret61| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret61| 2147483648))) [2020-07-17 13:10:13,524 INFO L271 CegarLoopResult]: At program point L130-1(lines 130 137) the Hoare annotation is: true [2020-07-17 13:10:13,524 INFO L264 CegarLoopResult]: At program point L128(line 128) 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 13:10:13,524 INFO L264 CegarLoopResult]: At program point L127(line 127) 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 13:10:13,524 INFO L264 CegarLoopResult]: At program point L128-1(line 128) 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 13:10:13,525 INFO L264 CegarLoopResult]: At program point L126(line 126) 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 13:10:13,525 INFO L264 CegarLoopResult]: At program point L128-2(line 128) 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 13:10:13,525 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 120 142) 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 13:10:13,525 INFO L264 CegarLoopResult]: At program point L126-1(line 126) 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 13:10:13,525 INFO L264 CegarLoopResult]: At program point L122(line 122) 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 13:10:13,526 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 120 142) the Hoare annotation is: true [2020-07-17 13:10:13,526 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 120 142) the Hoare annotation is: true [2020-07-17 13:10:13,526 INFO L271 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: true [2020-07-17 13:10:13,526 INFO L264 CegarLoopResult]: At program point L132(line 132) 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 13:10:13,526 INFO L264 CegarLoopResult]: At program point L132-1(line 132) 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 13:10:13,527 INFO L264 CegarLoopResult]: At program point L130(lines 130 137) 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 13:10:13,527 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 75 98) no Hoare annotation was computed. [2020-07-17 13:10:13,527 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-17 13:10:13,527 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 75 98) no Hoare annotation was computed. [2020-07-17 13:10:13,527 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-17 13:10:13,527 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 75 98) no Hoare annotation was computed. [2020-07-17 13:10:13,527 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-17 13:10:13,527 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-17 13:10:13,528 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-17 13:10:13,528 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-17 13:10:13,528 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-17 13:10:13,528 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-17 13:10:13,528 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-17 13:10:13,528 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-17 13:10:13,528 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-17 13:10:13,528 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-17 13:10:13,529 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-17 13:10:13,529 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-17 13:10:13,529 INFO L264 CegarLoopResult]: At program point L274(line 274) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,529 INFO L271 CegarLoopResult]: At program point L274-1(lines 255 279) the Hoare annotation is: true [2020-07-17 13:10:13,529 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryENTRY(lines 255 279) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,529 INFO L264 CegarLoopResult]: At program point L269(line 269) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,529 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 255 279) the Hoare annotation is: true [2020-07-17 13:10:13,530 INFO L264 CegarLoopResult]: At program point L265(line 265) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,530 INFO L264 CegarLoopResult]: At program point L263(lines 263 271) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,530 INFO L264 CegarLoopResult]: At program point L261(line 261) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,530 INFO L264 CegarLoopResult]: At program point L261-1(line 261) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,530 INFO L264 CegarLoopResult]: At program point L259(lines 259 276) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,531 INFO L264 CegarLoopResult]: At program point L261-2(line 261) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,531 INFO L264 CegarLoopResult]: At program point L261-3(line 261) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,531 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 414 428) the Hoare annotation is: true [2020-07-17 13:10:13,531 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 414 428) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:13,531 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 414 428) the Hoare annotation is: true [2020-07-17 13:10:13,531 INFO L264 CegarLoopResult]: At program point L420(line 420) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:13,532 INFO L271 CegarLoopResult]: At program point L418(lines 418 424) the Hoare annotation is: true [2020-07-17 13:10:13,532 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 350 358) the Hoare annotation is: true [2020-07-17 13:10:13,532 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 350 358) the Hoare annotation is: true [2020-07-17 13:10:13,532 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 350 358) the Hoare annotation is: true [2020-07-17 13:10:13,532 INFO L271 CegarLoopResult]: At program point L355(line 355) the Hoare annotation is: true [2020-07-17 13:10:13,533 INFO L271 CegarLoopResult]: At program point L354(line 354) the Hoare annotation is: true [2020-07-17 13:10:13,533 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-17 13:10:13,533 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-17 13:10:13,533 INFO L268 CegarLoopResult]: For program point L378(lines 378 386) no Hoare annotation was computed. [2020-07-17 13:10:13,533 INFO L268 CegarLoopResult]: For program point L378-2(lines 378 386) no Hoare annotation was computed. [2020-07-17 13:10:13,533 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-17 13:10:13,533 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:10:13,533 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 359 394) no Hoare annotation was computed. [2020-07-17 13:10:13,534 INFO L268 CegarLoopResult]: For program point L366(lines 366 374) no Hoare annotation was computed. [2020-07-17 13:10:13,534 INFO L268 CegarLoopResult]: For program point L366-2(lines 366 374) no Hoare annotation was computed. [2020-07-17 13:10:13,534 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 359 394) no Hoare annotation was computed. [2020-07-17 13:10:13,534 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-17 13:10:13,534 INFO L268 CegarLoopResult]: For program point L389-1(line 389) no Hoare annotation was computed. [2020-07-17 13:10:13,534 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 359 394) no Hoare annotation was computed. [2020-07-17 13:10:13,535 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 844 850) the Hoare annotation is: true [2020-07-17 13:10:13,535 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 844 850) the Hoare annotation is: true [2020-07-17 13:10:13,535 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 13:10:13,535 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 13:10:13,535 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-17 13:10:13,535 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-17 13:10:13,535 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-17 13:10:13,536 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 13:10:13,536 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-17 13:10:13,536 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-17 13:10:13,536 INFO L268 CegarLoopResult]: For program point L473-1(line 473) no Hoare annotation was computed. [2020-07-17 13:10:13,536 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-17 13:10:13,536 INFO L268 CegarLoopResult]: For program point L473-2(line 473) no Hoare annotation was computed. [2020-07-17 13:10:13,536 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 436 481) no Hoare annotation was computed. [2020-07-17 13:10:13,536 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 13:10:13,537 INFO L268 CegarLoopResult]: For program point L436(lines 436 481) no Hoare annotation was computed. [2020-07-17 13:10:13,537 INFO L268 CegarLoopResult]: For program point L436-1(lines 436 481) no Hoare annotation was computed. [2020-07-17 13:10:13,537 INFO L268 CegarLoopResult]: For program point L465(line 465) no Hoare annotation was computed. [2020-07-17 13:10:13,537 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 436 481) no Hoare annotation was computed. [2020-07-17 13:10:13,537 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-17 13:10:13,537 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-17 13:10:13,538 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 436 481) no Hoare annotation was computed. [2020-07-17 13:10:13,538 INFO L268 CegarLoopResult]: For program point L459-1(line 459) no Hoare annotation was computed. [2020-07-17 13:10:13,538 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:10:13,538 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 13:10:13,538 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-17 13:10:13,538 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-17 13:10:13,538 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 13:10:13,539 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-17 13:10:13,539 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 13:10:13,539 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-07-17 13:10:13,539 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-17 13:10:13,539 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 13:10:13,539 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 13:10:13,540 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 13:10:13,540 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-17 13:10:13,540 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 13:10:13,540 INFO L268 CegarLoopResult]: For program point L466-1(line 466) no Hoare annotation was computed. [2020-07-17 13:10:13,540 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-17 13:10:13,540 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-17 13:10:13,540 INFO L268 CegarLoopResult]: For program point L462-1(line 462) no Hoare annotation was computed. [2020-07-17 13:10:13,541 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 13:10:13,541 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 13:10:13,541 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 13:10:13,541 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 13:10:13,541 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-17 13:10:13,541 INFO L268 CegarLoopResult]: For program point L768(line 768) no Hoare annotation was computed. [2020-07-17 13:10:13,541 INFO L268 CegarLoopResult]: For program point L768-1(line 768) no Hoare annotation was computed. [2020-07-17 13:10:13,541 INFO L268 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed. [2020-07-17 13:10:13,542 INFO L268 CegarLoopResult]: For program point L768-2(line 768) no Hoare annotation was computed. [2020-07-17 13:10:13,542 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 749 794) no Hoare annotation was computed. [2020-07-17 13:10:13,542 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-07-17 13:10:13,542 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-07-17 13:10:13,542 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-17 13:10:13,542 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-17 13:10:13,542 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-07-17 13:10:13,543 INFO L268 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed. [2020-07-17 13:10:13,543 INFO L268 CegarLoopResult]: For program point L754(line 754) no Hoare annotation was computed. [2020-07-17 13:10:13,543 INFO L268 CegarLoopResult]: For program point L785(line 785) no Hoare annotation was computed. [2020-07-17 13:10:13,543 INFO L268 CegarLoopResult]: For program point L752(line 752) no Hoare annotation was computed. [2020-07-17 13:10:13,543 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-07-17 13:10:13,543 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 749 794) no Hoare annotation was computed. [2020-07-17 13:10:13,543 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 749 794) no Hoare annotation was computed. [2020-07-17 13:10:13,543 INFO L268 CegarLoopResult]: For program point L773(lines 773 774) no Hoare annotation was computed. [2020-07-17 13:10:13,544 INFO L268 CegarLoopResult]: For program point L769(lines 769 776) no Hoare annotation was computed. [2020-07-17 13:10:13,544 INFO L268 CegarLoopResult]: For program point L767(line 767) no Hoare annotation was computed. [2020-07-17 13:10:13,544 INFO L268 CegarLoopResult]: For program point L765(line 765) no Hoare annotation was computed. [2020-07-17 13:10:13,544 INFO L268 CegarLoopResult]: For program point L763(lines 763 783) no Hoare annotation was computed. [2020-07-17 13:10:13,544 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-07-17 13:10:13,544 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-07-17 13:10:13,544 INFO L268 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-07-17 13:10:13,545 INFO L268 CegarLoopResult]: For program point L790-1(line 790) no Hoare annotation was computed. [2020-07-17 13:10:13,545 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-07-17 13:10:13,545 INFO L268 CegarLoopResult]: For program point L790-2(line 790) no Hoare annotation was computed. [2020-07-17 13:10:13,545 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed. [2020-07-17 13:10:13,545 INFO L268 CegarLoopResult]: For program point L788-1(line 788) no Hoare annotation was computed. [2020-07-17 13:10:13,545 INFO L268 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed. [2020-07-17 13:10:13,545 INFO L268 CegarLoopResult]: For program point L788-2(line 788) no Hoare annotation was computed. [2020-07-17 13:10:13,545 INFO L268 CegarLoopResult]: For program point L753(line 753) no Hoare annotation was computed. [2020-07-17 13:10:13,546 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-07-17 13:10:13,546 INFO L268 CegarLoopResult]: For program point L749(lines 749 794) no Hoare annotation was computed. [2020-07-17 13:10:13,546 INFO L268 CegarLoopResult]: For program point L780(lines 780 781) no Hoare annotation was computed. [2020-07-17 13:10:13,546 INFO L268 CegarLoopResult]: For program point L780-1(lines 763 783) no Hoare annotation was computed. [2020-07-17 13:10:13,546 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 107 116) 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 13:10:13,546 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 107 116) the Hoare annotation is: true [2020-07-17 13:10:13,546 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 107 116) the Hoare annotation is: true [2020-07-17 13:10:13,547 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 339 349) the Hoare annotation is: true [2020-07-17 13:10:13,547 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 339 349) the Hoare annotation is: true [2020-07-17 13:10:13,547 INFO L271 CegarLoopResult]: At program point L346(line 346) the Hoare annotation is: true [2020-07-17 13:10:13,547 INFO L271 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: true [2020-07-17 13:10:13,547 INFO L271 CegarLoopResult]: At program point L344-1(line 344) the Hoare annotation is: true [2020-07-17 13:10:13,547 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 339 349) the Hoare annotation is: true [2020-07-17 13:10:13,548 INFO L271 CegarLoopResult]: At program point L344-2(line 344) the Hoare annotation is: true [2020-07-17 13:10:13,548 INFO L271 CegarLoopResult]: At program point L344-3(line 344) the Hoare annotation is: true [2020-07-17 13:10:13,548 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 331 338) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,548 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 331 338) the Hoare annotation is: true [2020-07-17 13:10:13,548 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 331 338) the Hoare annotation is: true [2020-07-17 13:10:13,548 INFO L271 CegarLoopResult]: At program point L956(line 956) the Hoare annotation is: true [2020-07-17 13:10:13,548 INFO L271 CegarLoopResult]: At program point L955(line 955) the Hoare annotation is: true [2020-07-17 13:10:13,549 INFO L271 CegarLoopResult]: At program point L953(line 953) the Hoare annotation is: true [2020-07-17 13:10:13,549 INFO L271 CegarLoopResult]: At program point L952(line 952) the Hoare annotation is: true [2020-07-17 13:10:13,549 INFO L271 CegarLoopResult]: At program point L951(lines 951 957) the Hoare annotation is: true [2020-07-17 13:10:13,549 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 947 960) the Hoare annotation is: true [2020-07-17 13:10:13,549 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 947 960) the Hoare annotation is: true [2020-07-17 13:10:13,549 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 947 960) the Hoare annotation is: true [2020-07-17 13:10:13,550 INFO L264 CegarLoopResult]: At program point L289(lines 289 297) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,550 INFO L264 CegarLoopResult]: At program point L287(line 287) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,550 INFO L264 CegarLoopResult]: At program point L287-1(line 287) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,550 INFO L264 CegarLoopResult]: At program point L285(lines 285 302) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,550 INFO L264 CegarLoopResult]: At program point L287-2(line 287) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,550 INFO L264 CegarLoopResult]: At program point L287-3(line 287) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,550 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 281 305) the Hoare annotation is: true [2020-07-17 13:10:13,551 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 281 305) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,551 INFO L264 CegarLoopResult]: At program point L300(line 300) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,551 INFO L271 CegarLoopResult]: At program point L300-1(lines 281 305) the Hoare annotation is: true [2020-07-17 13:10:13,551 INFO L264 CegarLoopResult]: At program point L295(line 295) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,551 INFO L264 CegarLoopResult]: At program point L291(line 291) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,551 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 247 253) the Hoare annotation is: true [2020-07-17 13:10:13,551 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 247 253) the Hoare annotation is: true [2020-07-17 13:10:13,552 INFO L264 CegarLoopResult]: At program point L147(line 147) 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 13:10:13,552 INFO L271 CegarLoopResult]: At program point L193(line 193) the Hoare annotation is: true [2020-07-17 13:10:13,552 INFO L271 CegarLoopResult]: At program point L189(line 189) the Hoare annotation is: true [2020-07-17 13:10:13,552 INFO L271 CegarLoopResult]: At program point L156(lines 155 202) the Hoare annotation is: true [2020-07-17 13:10:13,552 INFO L271 CegarLoopResult]: At program point L189-1(line 189) the Hoare annotation is: true [2020-07-17 13:10:13,552 INFO L271 CegarLoopResult]: At program point L189-2(line 189) the Hoare annotation is: true [2020-07-17 13:10:13,552 INFO L271 CegarLoopResult]: At program point L185(lines 185 198) the Hoare annotation is: true [2020-07-17 13:10:13,553 INFO L264 CegarLoopResult]: At program point L148(line 148) 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 13:10:13,553 INFO L271 CegarLoopResult]: At program point L177(line 177) the Hoare annotation is: true [2020-07-17 13:10:13,553 INFO L271 CegarLoopResult]: At program point L173(line 173) the Hoare annotation is: true [2020-07-17 13:10:13,553 INFO L271 CegarLoopResult]: At program point L173-1(line 173) the Hoare annotation is: true [2020-07-17 13:10:13,553 INFO L271 CegarLoopResult]: At program point L165(lines 165 171) the Hoare annotation is: true [2020-07-17 13:10:13,553 INFO L271 CegarLoopResult]: At program point L165-1(lines 165 171) the Hoare annotation is: true [2020-07-17 13:10:13,554 INFO L271 CegarLoopResult]: At program point testEXIT(lines 145 210) the Hoare annotation is: true [2020-07-17 13:10:13,554 INFO L264 CegarLoopResult]: At program point testENTRY(lines 145 210) 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 13:10:13,554 INFO L271 CegarLoopResult]: At program point L157(lines 157 161) the Hoare annotation is: true [2020-07-17 13:10:13,554 INFO L264 CegarLoopResult]: At program point L153(line 153) 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 13:10:13,554 INFO L271 CegarLoopResult]: At program point testFINAL(lines 145 210) the Hoare annotation is: true [2020-07-17 13:10:13,555 INFO L264 CegarLoopResult]: At program point L149(line 149) 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 13:10:13,555 INFO L271 CegarLoopResult]: At program point L203(lines 154 204) the Hoare annotation is: true [2020-07-17 13:10:13,555 INFO L271 CegarLoopResult]: At program point L191(lines 191 197) the Hoare annotation is: true [2020-07-17 13:10:13,555 INFO L271 CegarLoopResult]: At program point L191-1(lines 185 198) the Hoare annotation is: true [2020-07-17 13:10:13,555 INFO L271 CegarLoopResult]: At program point L183(line 183) the Hoare annotation is: true [2020-07-17 13:10:13,555 INFO L264 CegarLoopResult]: At program point L150(line 150) 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 13:10:13,555 INFO L271 CegarLoopResult]: At program point L183-1(line 183) the Hoare annotation is: true [2020-07-17 13:10:13,556 INFO L271 CegarLoopResult]: At program point L175(lines 175 181) the Hoare annotation is: true [2020-07-17 13:10:13,556 INFO L271 CegarLoopResult]: At program point L175-1(lines 175 181) the Hoare annotation is: true [2020-07-17 13:10:13,556 INFO L271 CegarLoopResult]: At program point L200(lines 155 202) the Hoare annotation is: true [2020-07-17 13:10:13,556 INFO L271 CegarLoopResult]: At program point L167(line 167) the Hoare annotation is: true [2020-07-17 13:10:13,556 INFO L271 CegarLoopResult]: At program point L163(line 163) the Hoare annotation is: true [2020-07-17 13:10:13,556 INFO L271 CegarLoopResult]: At program point L163-1(line 163) the Hoare annotation is: true [2020-07-17 13:10:13,556 INFO L268 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-07-17 13:10:13,557 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 703 748) no Hoare annotation was computed. [2020-07-17 13:10:13,557 INFO L268 CegarLoopResult]: For program point L727(lines 727 728) no Hoare annotation was computed. [2020-07-17 13:10:13,557 INFO L268 CegarLoopResult]: For program point L723(lines 723 730) no Hoare annotation was computed. [2020-07-17 13:10:13,557 INFO L268 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-07-17 13:10:13,557 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-17 13:10:13,557 INFO L268 CegarLoopResult]: For program point L717(lines 717 737) no Hoare annotation was computed. [2020-07-17 13:10:13,557 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-07-17 13:10:13,557 INFO L268 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed. [2020-07-17 13:10:13,558 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-07-17 13:10:13,558 INFO L268 CegarLoopResult]: For program point L744-1(line 744) no Hoare annotation was computed. [2020-07-17 13:10:13,558 INFO L268 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed. [2020-07-17 13:10:13,558 INFO L268 CegarLoopResult]: For program point L744-2(line 744) no Hoare annotation was computed. [2020-07-17 13:10:13,558 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-07-17 13:10:13,558 INFO L268 CegarLoopResult]: For program point L742-1(line 742) no Hoare annotation was computed. [2020-07-17 13:10:13,558 INFO L268 CegarLoopResult]: For program point L740(line 740) no Hoare annotation was computed. [2020-07-17 13:10:13,559 INFO L268 CegarLoopResult]: For program point L742-2(line 742) no Hoare annotation was computed. [2020-07-17 13:10:13,559 INFO L268 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed. [2020-07-17 13:10:13,559 INFO L268 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-07-17 13:10:13,559 INFO L268 CegarLoopResult]: For program point L703(lines 703 748) no Hoare annotation was computed. [2020-07-17 13:10:13,559 INFO L268 CegarLoopResult]: For program point L734(lines 734 735) no Hoare annotation was computed. [2020-07-17 13:10:13,559 INFO L268 CegarLoopResult]: For program point L734-1(lines 717 737) no Hoare annotation was computed. [2020-07-17 13:10:13,559 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 703 748) no Hoare annotation was computed. [2020-07-17 13:10:13,559 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-07-17 13:10:13,560 INFO L268 CegarLoopResult]: For program point L722-1(line 722) no Hoare annotation was computed. [2020-07-17 13:10:13,560 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 703 748) no Hoare annotation was computed. [2020-07-17 13:10:13,560 INFO L268 CegarLoopResult]: For program point L720(line 720) no Hoare annotation was computed. [2020-07-17 13:10:13,560 INFO L268 CegarLoopResult]: For program point L722-2(line 722) no Hoare annotation was computed. [2020-07-17 13:10:13,560 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-07-17 13:10:13,560 INFO L268 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed. [2020-07-17 13:10:13,560 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-07-17 13:10:13,560 INFO L268 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-07-17 13:10:13,561 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-07-17 13:10:13,561 INFO L268 CegarLoopResult]: For program point L741(line 741) no Hoare annotation was computed. [2020-07-17 13:10:13,561 INFO L268 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed. [2020-07-17 13:10:13,561 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-07-17 13:10:13,561 INFO L268 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed. [2020-07-17 13:10:13,561 INFO L264 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 306 313) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,561 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 306 313) the Hoare annotation is: true [2020-07-17 13:10:13,561 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 306 313) the Hoare annotation is: true [2020-07-17 13:10:13,562 INFO L268 CegarLoopResult]: For program point L929(line 929) no Hoare annotation was computed. [2020-07-17 13:10:13,562 INFO L268 CegarLoopResult]: For program point L925(line 925) no Hoare annotation was computed. [2020-07-17 13:10:13,562 INFO L268 CegarLoopResult]: For program point L923(lines 923 931) no Hoare annotation was computed. [2020-07-17 13:10:13,562 INFO L268 CegarLoopResult]: For program point L921(line 921) no Hoare annotation was computed. [2020-07-17 13:10:13,562 INFO L268 CegarLoopResult]: For program point L923-2(lines 923 931) no Hoare annotation was computed. [2020-07-17 13:10:13,562 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 915 937) no Hoare annotation was computed. [2020-07-17 13:10:13,562 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 915 937) no Hoare annotation was computed. [2020-07-17 13:10:13,562 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 915 937) no Hoare annotation was computed. [2020-07-17 13:10:13,563 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-07-17 13:10:13,563 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-17 13:10:13,563 INFO L268 CegarLoopResult]: For program point L638-1(line 638) no Hoare annotation was computed. [2020-07-17 13:10:13,563 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-17 13:10:13,563 INFO L268 CegarLoopResult]: For program point L688(lines 688 699) no Hoare annotation was computed. [2020-07-17 13:10:13,563 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-07-17 13:10:13,563 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-07-17 13:10:13,563 INFO L268 CegarLoopResult]: For program point L680-1(line 680) no Hoare annotation was computed. [2020-07-17 13:10:13,564 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-17 13:10:13,564 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-17 13:10:13,564 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-07-17 13:10:13,564 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-17 13:10:13,564 INFO L268 CegarLoopResult]: For program point L664-1(line 664) no Hoare annotation was computed. [2020-07-17 13:10:13,564 INFO L268 CegarLoopResult]: For program point L631-1(line 631) no Hoare annotation was computed. [2020-07-17 13:10:13,564 INFO L268 CegarLoopResult]: For program point L689(lines 689 696) no Hoare annotation was computed. [2020-07-17 13:10:13,564 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-07-17 13:10:13,565 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-07-17 13:10:13,565 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-07-17 13:10:13,565 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-17 13:10:13,565 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 600 702) no Hoare annotation was computed. [2020-07-17 13:10:13,565 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed. [2020-07-17 13:10:13,565 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-17 13:10:13,565 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-07-17 13:10:13,565 INFO L268 CegarLoopResult]: For program point L624(lines 624 628) no Hoare annotation was computed. [2020-07-17 13:10:13,566 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-17 13:10:13,566 INFO L268 CegarLoopResult]: For program point L649-2(lines 649 669) no Hoare annotation was computed. [2020-07-17 13:10:13,566 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 600 702) no Hoare annotation was computed. [2020-07-17 13:10:13,566 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed. [2020-07-17 13:10:13,566 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-07-17 13:10:13,566 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-07-17 13:10:13,566 INFO L268 CegarLoopResult]: For program point L600(lines 600 702) no Hoare annotation was computed. [2020-07-17 13:10:13,567 INFO L268 CegarLoopResult]: For program point L600-1(lines 600 702) no Hoare annotation was computed. [2020-07-17 13:10:13,567 INFO L268 CegarLoopResult]: For program point L691(line 691) no Hoare annotation was computed. [2020-07-17 13:10:13,567 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-17 13:10:13,567 INFO L268 CegarLoopResult]: For program point L691-1(line 691) no Hoare annotation was computed. [2020-07-17 13:10:13,567 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 600 702) no Hoare annotation was computed. [2020-07-17 13:10:13,567 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-07-17 13:10:13,567 INFO L268 CegarLoopResult]: For program point L691-2(line 691) no Hoare annotation was computed. [2020-07-17 13:10:13,568 INFO L268 CegarLoopResult]: For program point L650(lines 649 669) no Hoare annotation was computed. [2020-07-17 13:10:13,568 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-07-17 13:10:13,568 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-07-17 13:10:13,568 INFO L268 CegarLoopResult]: For program point L642(line 642) no Hoare annotation was computed. [2020-07-17 13:10:13,568 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-17 13:10:13,568 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-07-17 13:10:13,568 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-07-17 13:10:13,568 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-17 13:10:13,569 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-07-17 13:10:13,569 INFO L268 CegarLoopResult]: For program point L634-1(line 634) no Hoare annotation was computed. [2020-07-17 13:10:13,569 INFO L268 CegarLoopResult]: For program point L692(line 692) no Hoare annotation was computed. [2020-07-17 13:10:13,569 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-17 13:10:13,569 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-07-17 13:10:13,569 INFO L268 CegarLoopResult]: For program point L651(lines 651 655) no Hoare annotation was computed. [2020-07-17 13:10:13,569 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-17 13:10:13,569 INFO L268 CegarLoopResult]: For program point L676(line 676) no Hoare annotation was computed. [2020-07-17 13:10:13,570 INFO L268 CegarLoopResult]: For program point L676-1(line 676) no Hoare annotation was computed. [2020-07-17 13:10:13,570 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-07-17 13:10:13,570 INFO L268 CegarLoopResult]: For program point L676-2(line 676) no Hoare annotation was computed. [2020-07-17 13:10:13,570 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-17 13:10:13,570 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-17 13:10:13,570 INFO L268 CegarLoopResult]: For program point L660-1(line 660) no Hoare annotation was computed. [2020-07-17 13:10:13,570 INFO L268 CegarLoopResult]: For program point L660-2(line 660) no Hoare annotation was computed. [2020-07-17 13:10:13,570 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-17 13:10:13,571 INFO L268 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed. [2020-07-17 13:10:13,571 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 13:10:13,571 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-17 13:10:13,571 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-17 13:10:13,571 INFO L268 CegarLoopResult]: For program point L694(line 694) no Hoare annotation was computed. [2020-07-17 13:10:13,571 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-17 13:10:13,571 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-07-17 13:10:13,572 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-17 13:10:13,572 INFO L268 CegarLoopResult]: For program point L678-1(line 678) no Hoare annotation was computed. [2020-07-17 13:10:13,572 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-17 13:10:13,572 INFO L268 CegarLoopResult]: For program point L678-2(line 678) no Hoare annotation was computed. [2020-07-17 13:10:13,572 INFO L268 CegarLoopResult]: For program point L670(lines 648 671) no Hoare annotation was computed. [2020-07-17 13:10:13,572 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-07-17 13:10:13,572 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-07-17 13:10:13,573 INFO L268 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed. [2020-07-17 13:10:13,573 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-07-17 13:10:13,573 INFO L268 CegarLoopResult]: For program point L629(lines 629 645) no Hoare annotation was computed. [2020-07-17 13:10:13,573 INFO L268 CegarLoopResult]: For program point L662-1(line 662) no Hoare annotation was computed. [2020-07-17 13:10:13,573 INFO L268 CegarLoopResult]: For program point L662-2(line 662) no Hoare annotation was computed. [2020-07-17 13:10:13,573 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-07-17 13:10:13,573 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-07-17 13:10:13,573 INFO L268 CegarLoopResult]: For program point L646(lines 646 687) no Hoare annotation was computed. [2020-07-17 13:10:13,574 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-07-17 13:10:13,574 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 834 843) no Hoare annotation was computed. [2020-07-17 13:10:13,574 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 834 843) no Hoare annotation was computed. [2020-07-17 13:10:13,574 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-07-17 13:10:13,574 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-07-17 13:10:13,574 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 834 843) no Hoare annotation was computed. [2020-07-17 13:10:13,574 INFO L268 CegarLoopResult]: For program point L836(line 836) no Hoare annotation was computed. [2020-07-17 13:10:13,574 INFO L268 CegarLoopResult]: For program point L836-1(line 836) no Hoare annotation was computed. [2020-07-17 13:10:13,575 INFO L268 CegarLoopResult]: For program point L836-2(line 836) no Hoare annotation was computed. [2020-07-17 13:10:13,575 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:13,575 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:13,575 INFO L271 CegarLoopResult]: At program point L734(line 734) the Hoare annotation is: true [2020-07-17 13:10:13,575 INFO L271 CegarLoopResult]: At program point L734-1(line 734) the Hoare annotation is: true [2020-07-17 13:10:13,575 INFO L271 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: true [2020-07-17 13:10:13,575 INFO L271 CegarLoopResult]: At program point L780(line 780) the Hoare annotation is: true [2020-07-17 13:10:13,576 INFO L271 CegarLoopResult]: At program point L780-1(line 780) the Hoare annotation is: true [2020-07-17 13:10:13,576 INFO L271 CegarLoopResult]: At program point L933(line 933) the Hoare annotation is: true [2020-07-17 13:10:13,576 INFO L271 CegarLoopResult]: At program point L388(line 388) the Hoare annotation is: true [2020-07-17 13:10:13,576 INFO L271 CegarLoopResult]: At program point L933-1(line 933) the Hoare annotation is: true [2020-07-17 13:10:13,576 INFO L271 CegarLoopResult]: At program point L388-1(line 388) the Hoare annotation is: true [2020-07-17 13:10:13,576 INFO L271 CegarLoopResult]: At program point L933-2(line 933) the Hoare annotation is: true [2020-07-17 13:10:13,577 INFO L271 CegarLoopResult]: At program point L388-2(line 388) the Hoare annotation is: true [2020-07-17 13:10:13,577 INFO L271 CegarLoopResult]: At program point L388-3(line 388) the Hoare annotation is: true [2020-07-17 13:10:13,577 INFO L271 CegarLoopResult]: At program point L929(line 929) the Hoare annotation is: true [2020-07-17 13:10:13,577 INFO L271 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: true [2020-07-17 13:10:13,577 INFO L271 CegarLoopResult]: At program point L929-1(line 929) the Hoare annotation is: true [2020-07-17 13:10:13,577 INFO L271 CegarLoopResult]: At program point L384-1(line 384) the Hoare annotation is: true [2020-07-17 13:10:13,577 INFO L271 CegarLoopResult]: At program point L735(line 735) the Hoare annotation is: true [2020-07-17 13:10:13,577 INFO L271 CegarLoopResult]: At program point L929-2(line 929) the Hoare annotation is: true [2020-07-17 13:10:13,578 INFO L271 CegarLoopResult]: At program point L384-2(line 384) the Hoare annotation is: true [2020-07-17 13:10:13,578 INFO L271 CegarLoopResult]: At program point L929-3(line 929) the Hoare annotation is: true [2020-07-17 13:10:13,578 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:13,578 INFO L271 CegarLoopResult]: At program point L384-3(line 384) the Hoare annotation is: true [2020-07-17 13:10:13,578 INFO L271 CegarLoopResult]: At program point L925(line 925) the Hoare annotation is: true [2020-07-17 13:10:13,578 INFO L271 CegarLoopResult]: At program point L380(line 380) the Hoare annotation is: true [2020-07-17 13:10:13,578 INFO L271 CegarLoopResult]: At program point L384-4(line 384) the Hoare annotation is: true [2020-07-17 13:10:13,579 INFO L271 CegarLoopResult]: At program point L925-1(line 925) the Hoare annotation is: true [2020-07-17 13:10:13,579 INFO L271 CegarLoopResult]: At program point L380-1(line 380) the Hoare annotation is: true [2020-07-17 13:10:13,579 INFO L271 CegarLoopResult]: At program point L925-2(line 925) the Hoare annotation is: true [2020-07-17 13:10:13,579 INFO L271 CegarLoopResult]: At program point L219(line 219) the Hoare annotation is: true [2020-07-17 13:10:13,579 INFO L271 CegarLoopResult]: At program point L380-2(line 380) the Hoare annotation is: true [2020-07-17 13:10:13,579 INFO L271 CegarLoopResult]: At program point L925-3(line 925) the Hoare annotation is: true [2020-07-17 13:10:13,579 INFO L271 CegarLoopResult]: At program point L380-3(line 380) the Hoare annotation is: true [2020-07-17 13:10:13,579 INFO L271 CegarLoopResult]: At program point L921(line 921) the Hoare annotation is: true [2020-07-17 13:10:13,580 INFO L271 CegarLoopResult]: At program point L925-4(line 925) the Hoare annotation is: true [2020-07-17 13:10:13,580 INFO L271 CegarLoopResult]: At program point L376(line 376) the Hoare annotation is: true [2020-07-17 13:10:13,580 INFO L271 CegarLoopResult]: At program point L921-1(line 921) the Hoare annotation is: true [2020-07-17 13:10:13,580 INFO L271 CegarLoopResult]: At program point L925-5(line 925) the Hoare annotation is: true [2020-07-17 13:10:13,580 INFO L271 CegarLoopResult]: At program point L376-1(line 376) the Hoare annotation is: true [2020-07-17 13:10:13,580 INFO L271 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: true [2020-07-17 13:10:13,580 INFO L271 CegarLoopResult]: At program point L921-2(line 921) the Hoare annotation is: true [2020-07-17 13:10:13,580 INFO L271 CegarLoopResult]: At program point L599(line 599) the Hoare annotation is: true [2020-07-17 13:10:13,581 INFO L271 CegarLoopResult]: At program point L376-2(line 376) the Hoare annotation is: true [2020-07-17 13:10:13,581 INFO L271 CegarLoopResult]: At program point L727-1(line 727) the Hoare annotation is: true [2020-07-17 13:10:13,581 INFO L271 CegarLoopResult]: At program point L921-3(line 921) the Hoare annotation is: true [2020-07-17 13:10:13,581 INFO L271 CegarLoopResult]: At program point L376-3(line 376) the Hoare annotation is: true [2020-07-17 13:10:13,581 INFO L271 CegarLoopResult]: At program point L921-4(line 921) the Hoare annotation is: true [2020-07-17 13:10:13,581 INFO L271 CegarLoopResult]: At program point L372(line 372) the Hoare annotation is: true [2020-07-17 13:10:13,581 INFO L271 CegarLoopResult]: At program point L376-4(line 376) the Hoare annotation is: true [2020-07-17 13:10:13,581 INFO L271 CegarLoopResult]: At program point L921-5(line 921) the Hoare annotation is: true [2020-07-17 13:10:13,582 INFO L271 CegarLoopResult]: At program point L372-1(line 372) the Hoare annotation is: true [2020-07-17 13:10:13,582 INFO L271 CegarLoopResult]: At program point L376-5(line 376) the Hoare annotation is: true [2020-07-17 13:10:13,582 INFO L271 CegarLoopResult]: At program point L921-6(line 921) the Hoare annotation is: true [2020-07-17 13:10:13,582 INFO L271 CegarLoopResult]: At program point L372-2(line 372) the Hoare annotation is: true [2020-07-17 13:10:13,582 INFO L271 CegarLoopResult]: At program point L376-6(line 376) the Hoare annotation is: true [2020-07-17 13:10:13,582 INFO L271 CegarLoopResult]: At program point L921-7(line 921) the Hoare annotation is: true [2020-07-17 13:10:13,582 INFO L271 CegarLoopResult]: At program point L372-3(line 372) the Hoare annotation is: true [2020-07-17 13:10:13,582 INFO L271 CegarLoopResult]: At program point L376-7(line 376) the Hoare annotation is: true [2020-07-17 13:10:13,583 INFO L271 CegarLoopResult]: At program point L368(line 368) the Hoare annotation is: true [2020-07-17 13:10:13,583 INFO L271 CegarLoopResult]: At program point L372-4(line 372) the Hoare annotation is: true [2020-07-17 13:10:13,583 INFO L271 CegarLoopResult]: At program point L368-1(line 368) the Hoare annotation is: true [2020-07-17 13:10:13,583 INFO L271 CegarLoopResult]: At program point L368-2(line 368) the Hoare annotation is: true [2020-07-17 13:10:13,583 INFO L271 CegarLoopResult]: At program point L368-3(line 368) the Hoare annotation is: true [2020-07-17 13:10:13,583 INFO L271 CegarLoopResult]: At program point L781(line 781) the Hoare annotation is: true [2020-07-17 13:10:13,583 INFO L271 CegarLoopResult]: At program point L364(line 364) the Hoare annotation is: true [2020-07-17 13:10:13,584 INFO L271 CegarLoopResult]: At program point L364-1(line 364) the Hoare annotation is: true [2020-07-17 13:10:13,584 INFO L271 CegarLoopResult]: At program point L773(line 773) the Hoare annotation is: true [2020-07-17 13:10:13,584 INFO L271 CegarLoopResult]: At program point L773-1(line 773) the Hoare annotation is: true [2020-07-17 13:10:13,584 INFO L271 CegarLoopResult]: At program point L868(line 868) the Hoare annotation is: true [2020-07-17 13:10:13,584 INFO L271 CegarLoopResult]: At program point L220(line 220) the Hoare annotation is: true [2020-07-17 13:10:13,584 INFO L271 CegarLoopResult]: At program point L728(line 728) the Hoare annotation is: true [2020-07-17 13:10:13,585 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|)) [2020-07-17 13:10:13,585 INFO L271 CegarLoopResult]: At program point L390(line 390) the Hoare annotation is: true [2020-07-17 13:10:13,585 INFO L271 CegarLoopResult]: At program point L774(line 774) the Hoare annotation is: true [2020-07-17 13:10:13,585 INFO L271 CegarLoopResult]: At program point L390-1(line 390) the Hoare annotation is: true [2020-07-17 13:10:13,585 INFO L271 CegarLoopResult]: At program point L869(line 869) the Hoare annotation is: true [2020-07-17 13:10:13,585 INFO L271 CegarLoopResult]: At program point L390-2(line 390) the Hoare annotation is: true [2020-07-17 13:10:13,586 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:13,586 INFO L264 CegarLoopResult]: At program point L321(lines 321 327) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,586 INFO L264 CegarLoopResult]: At program point L319(line 319) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,586 INFO L264 CegarLoopResult]: At program point L319-1(line 319) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,586 INFO L264 CegarLoopResult]: At program point L319-2(line 319) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,586 INFO L264 CegarLoopResult]: At program point L319-3(line 319) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,586 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 314 330) the Hoare annotation is: true [2020-07-17 13:10:13,587 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 314 330) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,587 INFO L264 CegarLoopResult]: At program point L325(line 325) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:13,587 INFO L271 CegarLoopResult]: At program point L325-1(lines 314 330) the Hoare annotation is: true [2020-07-17 13:10:13,587 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 395 413) the Hoare annotation is: true [2020-07-17 13:10:13,587 INFO L271 CegarLoopResult]: At program point L410(line 410) the Hoare annotation is: true [2020-07-17 13:10:13,587 INFO L271 CegarLoopResult]: At program point L407(line 407) the Hoare annotation is: true [2020-07-17 13:10:13,587 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 395 413) the Hoare annotation is: true [2020-07-17 13:10:13,587 INFO L271 CegarLoopResult]: At program point L405(line 405) the Hoare annotation is: true [2020-07-17 13:10:13,588 INFO L271 CegarLoopResult]: At program point L404(lines 404 408) the Hoare annotation is: true [2020-07-17 13:10:13,588 INFO L271 CegarLoopResult]: At program point L402(line 402) the Hoare annotation is: true [2020-07-17 13:10:13,588 INFO L271 CegarLoopResult]: At program point L404-2(lines 404 408) the Hoare annotation is: true [2020-07-17 13:10:13,588 INFO L271 CegarLoopResult]: At program point L402-1(line 402) the Hoare annotation is: true [2020-07-17 13:10:13,588 INFO L271 CegarLoopResult]: At program point L402-2(line 402) the Hoare annotation is: true [2020-07-17 13:10:13,588 INFO L271 CegarLoopResult]: At program point L402-3(line 402) the Hoare annotation is: true [2020-07-17 13:10:13,588 INFO L271 CegarLoopResult]: At program point L398(line 398) the Hoare annotation is: true [2020-07-17 13:10:13,588 INFO L271 CegarLoopResult]: At program point L397(line 397) the Hoare annotation is: true [2020-07-17 13:10:13,588 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 395 413) the Hoare annotation is: true [2020-07-17 13:10:13,589 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 938 946) the Hoare annotation is: true [2020-07-17 13:10:13,589 INFO L271 CegarLoopResult]: At program point L943(line 943) the Hoare annotation is: true [2020-07-17 13:10:13,589 INFO L271 CegarLoopResult]: At program point L942(line 942) the Hoare annotation is: true [2020-07-17 13:10:13,589 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 938 946) the Hoare annotation is: true [2020-07-17 13:10:13,589 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 938 946) the Hoare annotation is: true [2020-07-17 13:10:13,589 INFO L271 CegarLoopResult]: At program point L898-1(lines 894 905) the Hoare annotation is: true [2020-07-17 13:10:13,589 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 894 905) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:13,589 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 894 905) the Hoare annotation is: true [2020-07-17 13:10:13,590 INFO L264 CegarLoopResult]: At program point L901(line 901) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:13,590 INFO L264 CegarLoopResult]: At program point L899(line 899) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:13,590 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:10:13,590 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:10:13,590 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:10:13,590 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:10:13,590 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 223 246) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:13,590 INFO L271 CegarLoopResult]: At program point L236(line 236) the Hoare annotation is: true [2020-07-17 13:10:13,590 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 223 246) the Hoare annotation is: true [2020-07-17 13:10:13,591 INFO L271 CegarLoopResult]: At program point L234(lines 234 240) the Hoare annotation is: true [2020-07-17 13:10:13,591 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 223 246) the Hoare annotation is: true [2020-07-17 13:10:13,591 INFO L264 CegarLoopResult]: At program point L229(line 229) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:13,591 INFO L271 CegarLoopResult]: At program point L227(lines 226 245) the Hoare annotation is: true [2020-07-17 13:10:13,591 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 42 71) the Hoare annotation is: true [2020-07-17 13:10:13,591 INFO L271 CegarLoopResult]: At program point L56(lines 56 60) the Hoare annotation is: true [2020-07-17 13:10:13,591 INFO L271 CegarLoopResult]: At program point L56-1(lines 56 60) the Hoare annotation is: true [2020-07-17 13:10:13,591 INFO L271 CegarLoopResult]: At program point L52-2(lines 52 66) the Hoare annotation is: true [2020-07-17 13:10:13,592 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:13,592 INFO L271 CegarLoopResult]: At program point L48-1(line 48) the Hoare annotation is: true [2020-07-17 13:10:13,592 INFO L264 CegarLoopResult]: At program point L44(line 44) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:13,592 INFO L271 CegarLoopResult]: At program point L67(lines 42 71) the Hoare annotation is: true [2020-07-17 13:10:13,592 INFO L271 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: true [2020-07-17 13:10:13,592 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 42 71) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:13,592 INFO L271 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: true [2020-07-17 13:10:13,592 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 906 914) the Hoare annotation is: true [2020-07-17 13:10:13,593 INFO L271 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: true [2020-07-17 13:10:13,593 INFO L271 CegarLoopResult]: At program point L910(line 910) the Hoare annotation is: true [2020-07-17 13:10:13,593 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 906 914) the Hoare annotation is: true [2020-07-17 13:10:13,593 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 906 914) the Hoare annotation is: true [2020-07-17 13:10:13,593 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 870 881) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:13,593 INFO L264 CegarLoopResult]: At program point L875(line 875) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:13,593 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 870 881) the Hoare annotation is: true [2020-07-17 13:10:13,593 INFO L271 CegarLoopResult]: At program point L874-1(lines 870 881) the Hoare annotation is: true [2020-07-17 13:10:13,594 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 99 105) the Hoare annotation is: true [2020-07-17 13:10:13,594 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 99 105) the Hoare annotation is: true [2020-07-17 13:10:13,594 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:13,594 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:13,594 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:10:13,594 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:13,594 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 882 893) the Hoare annotation is: true [2020-07-17 13:10:13,594 INFO L264 CegarLoopResult]: At program point L887(line 887) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:13,595 INFO L271 CegarLoopResult]: At program point L886-1(lines 882 893) the Hoare annotation is: true [2020-07-17 13:10:13,595 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 882 893) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:13,595 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 824 831) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648))) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)) [2020-07-17 13:10:13,595 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 828) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648))) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)) [2020-07-17 13:10:13,595 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 824 831) the Hoare annotation is: true [2020-07-17 13:10:13,595 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 824 831) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648))) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)) [2020-07-17 13:10:13,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:10:13 BoogieIcfgContainer [2020-07-17 13:10:13,614 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:10:13,615 INFO L168 Benchmark]: Toolchain (without parser) took 22135.75 ms. Allocated memory was 138.4 MB in the beginning and 659.6 MB in the end (delta: 521.1 MB). Free memory was 100.9 MB in the beginning and 521.2 MB in the end (delta: -420.4 MB). Peak memory consumption was 510.2 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:13,616 INFO L168 Benchmark]: CDTParser took 0.84 ms. Allocated memory is still 138.4 MB. Free memory was 120.6 MB in the beginning and 120.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:10:13,617 INFO L168 Benchmark]: CACSL2BoogieTranslator took 662.26 ms. Allocated memory was 138.4 MB in the beginning and 203.4 MB in the end (delta: 65.0 MB). Free memory was 100.4 MB in the beginning and 172.9 MB in the end (delta: -72.5 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:13,618 INFO L168 Benchmark]: Boogie Preprocessor took 90.17 ms. Allocated memory is still 203.4 MB. Free memory was 172.9 MB in the beginning and 168.9 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:13,619 INFO L168 Benchmark]: RCFGBuilder took 1311.68 ms. Allocated memory was 203.4 MB in the beginning and 236.5 MB in the end (delta: 33.0 MB). Free memory was 168.9 MB in the beginning and 178.2 MB in the end (delta: -9.3 MB). Peak memory consumption was 85.3 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:13,620 INFO L168 Benchmark]: TraceAbstraction took 20065.92 ms. Allocated memory was 236.5 MB in the beginning and 659.6 MB in the end (delta: 423.1 MB). Free memory was 178.2 MB in the beginning and 521.2 MB in the end (delta: -343.1 MB). Peak memory consumption was 489.5 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:13,625 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.84 ms. Allocated memory is still 138.4 MB. Free memory was 120.6 MB in the beginning and 120.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 662.26 ms. Allocated memory was 138.4 MB in the beginning and 203.4 MB in the end (delta: 65.0 MB). Free memory was 100.4 MB in the beginning and 172.9 MB in the end (delta: -72.5 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 90.17 ms. Allocated memory is still 203.4 MB. Free memory was 172.9 MB in the beginning and 168.9 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1311.68 ms. Allocated memory was 203.4 MB in the beginning and 236.5 MB in the end (delta: 33.0 MB). Free memory was 168.9 MB in the beginning and 178.2 MB in the end (delta: -9.3 MB). Peak memory consumption was 85.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 20065.92 ms. Allocated memory was 236.5 MB in the beginning and 659.6 MB in the end (delta: 423.1 MB). Free memory was 178.2 MB in the beginning and 521.2 MB in the end (delta: -343.1 MB). Peak memory consumption was 489.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 828]: 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: 154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 42]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 155]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 851]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 858]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 798]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: 0 <= tmp + 2147483648 && tmp <= 2147483647 - ProcedureContractResult [Line: 120]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 255]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: 1 - ProcedureContractResult [Line: 414]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 350]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 844]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 107]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 339]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 331]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 281]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 947]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 247]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 145]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 306]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 314]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 395]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 894]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 938]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 42]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 223]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 906]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 870]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 99]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 882]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 824]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (!(0 <= tmp___0 + 2147483648) || !(tmp___0 <= 2147483647)) || 0 == tmp___0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 633 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6.0s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 13.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 262 SDtfs, 169 SDslu, 677 SDs, 0 SdLazy, 1124 SolverSat, 58 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=321occurred 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, 284 LocationsWithAnnotation, 569 PreInvPairs, 726 NumberOfFragments, 934 HoareAnnotationTreeSize, 569 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 3.3s HoareSimplificationTime, 284 FomulaSimplificationsInter, 24795 FormulaSimplificationTreeSizeReductionInter, 10.3s 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...