/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec3_product01.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:15:16,336 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:15:16,338 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:15:16,350 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:15:16,351 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:15:16,352 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:15:16,353 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:15:16,355 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:15:16,357 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:15:16,358 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:15:16,359 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:15:16,360 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:15:16,360 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:15:16,361 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:15:16,362 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:15:16,363 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:15:16,364 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:15:16,365 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:15:16,367 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:15:16,369 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:15:16,370 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:15:16,371 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:15:16,372 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:15:16,373 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:15:16,375 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:15:16,375 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:15:16,375 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:15:16,376 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:15:16,377 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:15:16,377 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:15:16,378 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:15:16,378 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:15:16,379 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:15:16,380 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:15:16,381 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:15:16,381 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:15:16,382 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:15:16,382 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:15:16,382 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:15:16,383 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:15:16,383 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:15:16,384 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:15:16,396 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:15:16,396 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:15:16,397 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:15:16,398 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:15:16,398 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:15:16,398 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:15:16,398 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:15:16,398 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:15:16,399 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:15:16,399 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:15:16,399 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:15:16,399 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:15:16,399 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:15:16,400 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:15:16,400 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:15:16,400 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:15:16,400 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:15:16,400 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:15:16,400 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:15:16,401 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:15:16,401 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:15:16,401 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:15:16,401 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:15:16,660 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:15:16,676 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:15:16,680 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:15:16,682 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:15:16,682 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:15:16,683 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product01.cil.c [2020-07-10 23:15:16,763 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6dbf37108/93ce66b3963f4fe488a76db2eaced186/FLAG663708b1d [2020-07-10 23:15:17,321 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:15:17,321 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product01.cil.c [2020-07-10 23:15:17,334 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6dbf37108/93ce66b3963f4fe488a76db2eaced186/FLAG663708b1d [2020-07-10 23:15:17,626 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6dbf37108/93ce66b3963f4fe488a76db2eaced186 [2020-07-10 23:15:17,636 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:15:17,637 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:15:17,638 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:15:17,639 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:15:17,642 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:15:17,643 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:15:17" (1/1) ... [2020-07-10 23:15:17,646 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@552f59d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:17, skipping insertion in model container [2020-07-10 23:15:17,647 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:15:17" (1/1) ... [2020-07-10 23:15:17,654 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:15:17,695 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:15:18,009 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:15:18,114 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:15:18,225 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:15:18,259 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:15:18,259 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18 WrapperNode [2020-07-10 23:15:18,259 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:15:18,260 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:15:18,260 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:15:18,260 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:15:18,279 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18" (1/1) ... [2020-07-10 23:15:18,280 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18" (1/1) ... [2020-07-10 23:15:18,299 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18" (1/1) ... [2020-07-10 23:15:18,300 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18" (1/1) ... [2020-07-10 23:15:18,351 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18" (1/1) ... [2020-07-10 23:15:18,363 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18" (1/1) ... [2020-07-10 23:15:18,369 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18" (1/1) ... [2020-07-10 23:15:18,377 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:15:18,378 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:15:18,378 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:15:18,378 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:15:18,379 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18" (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 [2020-07-10 23:15:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:15:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:15:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:15:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:15:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:15:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:15:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:15:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:15:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:15:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:15:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:15:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:15:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:15:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:15:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:15:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:15:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:15:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:15:18,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:15:18,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:15:18,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:15:18,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:15:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:15:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:15:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:15:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:15:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:15:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:15:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:15:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:15:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:15:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:15:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:15:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:15:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:15:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:15:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:15:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:15:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:15:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:15:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:15:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:15:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:15:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:15:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:15:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:15:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:15:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:15:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:15:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:15:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:15:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:15:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:15:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:15:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:15:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:15:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:15:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:15:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:15:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:15:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:15:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:15:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:15:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:15:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:15:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:15:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:15:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:15:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:15:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:15:19,980 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:15:19,980 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:15:19,987 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:15:19 BoogieIcfgContainer [2020-07-10 23:15:19,987 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:15:19,988 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:15:19,988 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:15:19,992 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:15:19,992 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:15:17" (1/3) ... [2020-07-10 23:15:19,993 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@461c5bc2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:15:19, skipping insertion in model container [2020-07-10 23:15:19,993 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:15:18" (2/3) ... [2020-07-10 23:15:19,994 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@461c5bc2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:15:19, skipping insertion in model container [2020-07-10 23:15:19,994 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:15:19" (3/3) ... [2020-07-10 23:15:19,996 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product01.cil.c [2020-07-10 23:15:20,007 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:15:20,017 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:15:20,034 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:15:20,055 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:15:20,056 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:15:20,056 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:15:20,056 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:15:20,057 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:15:20,058 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:15:20,058 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:15:20,058 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:15:20,079 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states. [2020-07-10 23:15:20,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-10 23:15:20,100 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:15:20,102 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:15:20,102 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:15:20,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:15:20,108 INFO L82 PathProgramCache]: Analyzing trace with hash -1134805363, now seen corresponding path program 1 times [2020-07-10 23:15:20,118 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:15:20,118 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [654584737] [2020-07-10 23:15:20,119 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:15:20,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:20,871 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:15:20,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:20,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {261#true} is VALID [2020-07-10 23:15:20,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {261#true} #valid := #valid[0 := 0]; {261#true} is VALID [2020-07-10 23:15:20,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {261#true} assume 0 < #StackHeapBarrier; {261#true} is VALID [2020-07-10 23:15:20,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {261#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {261#true} is VALID [2020-07-10 23:15:20,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {261#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {261#true} is VALID [2020-07-10 23:15:20,979 INFO L280 TraceCheckUtils]: 5: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {261#true} is VALID [2020-07-10 23:15:20,979 INFO L280 TraceCheckUtils]: 6: Hoare triple {261#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {261#true} is VALID [2020-07-10 23:15:20,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {261#true} is VALID [2020-07-10 23:15:20,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {261#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {261#true} is VALID [2020-07-10 23:15:20,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {261#true} is VALID [2020-07-10 23:15:20,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {261#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {261#true} is VALID [2020-07-10 23:15:20,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {261#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {261#true} is VALID [2020-07-10 23:15:20,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {261#true} is VALID [2020-07-10 23:15:20,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {261#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {261#true} is VALID [2020-07-10 23:15:20,982 INFO L280 TraceCheckUtils]: 14: Hoare triple {261#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {261#true} is VALID [2020-07-10 23:15:20,982 INFO L280 TraceCheckUtils]: 15: Hoare triple {261#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {261#true} is VALID [2020-07-10 23:15:20,982 INFO L280 TraceCheckUtils]: 16: Hoare triple {261#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {261#true} is VALID [2020-07-10 23:15:20,983 INFO L280 TraceCheckUtils]: 17: Hoare triple {261#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {261#true} is VALID [2020-07-10 23:15:20,983 INFO L280 TraceCheckUtils]: 18: Hoare triple {261#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {261#true} is VALID [2020-07-10 23:15:20,983 INFO L280 TraceCheckUtils]: 19: Hoare triple {261#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {261#true} is VALID [2020-07-10 23:15:20,984 INFO L280 TraceCheckUtils]: 20: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {261#true} is VALID [2020-07-10 23:15:20,984 INFO L280 TraceCheckUtils]: 21: Hoare triple {261#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {261#true} is VALID [2020-07-10 23:15:20,984 INFO L280 TraceCheckUtils]: 22: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {261#true} is VALID [2020-07-10 23:15:20,985 INFO L280 TraceCheckUtils]: 23: Hoare triple {261#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {261#true} is VALID [2020-07-10 23:15:20,985 INFO L280 TraceCheckUtils]: 24: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {261#true} is VALID [2020-07-10 23:15:20,986 INFO L280 TraceCheckUtils]: 25: Hoare triple {261#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {261#true} is VALID [2020-07-10 23:15:20,986 INFO L280 TraceCheckUtils]: 26: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {261#true} is VALID [2020-07-10 23:15:20,986 INFO L280 TraceCheckUtils]: 27: Hoare triple {261#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {261#true} is VALID [2020-07-10 23:15:20,987 INFO L280 TraceCheckUtils]: 28: Hoare triple {261#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {261#true} is VALID [2020-07-10 23:15:20,987 INFO L280 TraceCheckUtils]: 29: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {261#true} is VALID [2020-07-10 23:15:20,987 INFO L280 TraceCheckUtils]: 30: Hoare triple {261#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {261#true} is VALID [2020-07-10 23:15:20,988 INFO L280 TraceCheckUtils]: 31: Hoare triple {261#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {261#true} is VALID [2020-07-10 23:15:20,988 INFO L280 TraceCheckUtils]: 32: Hoare triple {261#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {261#true} is VALID [2020-07-10 23:15:20,988 INFO L280 TraceCheckUtils]: 33: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {261#true} is VALID [2020-07-10 23:15:20,989 INFO L280 TraceCheckUtils]: 34: Hoare triple {261#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {261#true} is VALID [2020-07-10 23:15:20,989 INFO L280 TraceCheckUtils]: 35: Hoare triple {261#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {261#true} is VALID [2020-07-10 23:15:20,989 INFO L280 TraceCheckUtils]: 36: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {261#true} is VALID [2020-07-10 23:15:20,990 INFO L280 TraceCheckUtils]: 37: Hoare triple {261#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {261#true} is VALID [2020-07-10 23:15:20,990 INFO L280 TraceCheckUtils]: 38: Hoare triple {261#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {261#true} is VALID [2020-07-10 23:15:20,990 INFO L280 TraceCheckUtils]: 39: Hoare triple {261#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {261#true} is VALID [2020-07-10 23:15:20,991 INFO L280 TraceCheckUtils]: 40: Hoare triple {261#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {261#true} is VALID [2020-07-10 23:15:20,991 INFO L280 TraceCheckUtils]: 41: Hoare triple {261#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {261#true} is VALID [2020-07-10 23:15:20,992 INFO L280 TraceCheckUtils]: 42: Hoare triple {261#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {261#true} is VALID [2020-07-10 23:15:20,992 INFO L280 TraceCheckUtils]: 43: Hoare triple {261#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {261#true} is VALID [2020-07-10 23:15:20,992 INFO L280 TraceCheckUtils]: 44: Hoare triple {261#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {261#true} is VALID [2020-07-10 23:15:20,993 INFO L280 TraceCheckUtils]: 45: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {261#true} is VALID [2020-07-10 23:15:20,993 INFO L280 TraceCheckUtils]: 46: Hoare triple {261#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {261#true} is VALID [2020-07-10 23:15:20,993 INFO L280 TraceCheckUtils]: 47: Hoare triple {261#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {261#true} is VALID [2020-07-10 23:15:20,994 INFO L280 TraceCheckUtils]: 48: Hoare triple {261#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {261#true} is VALID [2020-07-10 23:15:20,994 INFO L280 TraceCheckUtils]: 49: Hoare triple {261#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {261#true} is VALID [2020-07-10 23:15:20,994 INFO L280 TraceCheckUtils]: 50: Hoare triple {261#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {261#true} is VALID [2020-07-10 23:15:20,995 INFO L280 TraceCheckUtils]: 51: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {261#true} is VALID [2020-07-10 23:15:20,995 INFO L280 TraceCheckUtils]: 52: Hoare triple {261#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {261#true} is VALID [2020-07-10 23:15:20,996 INFO L280 TraceCheckUtils]: 53: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {261#true} is VALID [2020-07-10 23:15:20,996 INFO L280 TraceCheckUtils]: 54: Hoare triple {261#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {261#true} is VALID [2020-07-10 23:15:20,996 INFO L280 TraceCheckUtils]: 55: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {261#true} is VALID [2020-07-10 23:15:20,997 INFO L280 TraceCheckUtils]: 56: Hoare triple {261#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {261#true} is VALID [2020-07-10 23:15:20,997 INFO L280 TraceCheckUtils]: 57: Hoare triple {261#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {261#true} is VALID [2020-07-10 23:15:20,997 INFO L280 TraceCheckUtils]: 58: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {261#true} is VALID [2020-07-10 23:15:20,998 INFO L280 TraceCheckUtils]: 59: Hoare triple {261#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {261#true} is VALID [2020-07-10 23:15:20,998 INFO L280 TraceCheckUtils]: 60: Hoare triple {261#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {261#true} is VALID [2020-07-10 23:15:20,998 INFO L280 TraceCheckUtils]: 61: Hoare triple {261#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {261#true} is VALID [2020-07-10 23:15:20,999 INFO L280 TraceCheckUtils]: 62: Hoare triple {261#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {261#true} is VALID [2020-07-10 23:15:20,999 INFO L280 TraceCheckUtils]: 63: Hoare triple {261#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {261#true} is VALID [2020-07-10 23:15:20,999 INFO L280 TraceCheckUtils]: 64: Hoare triple {261#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {261#true} is VALID [2020-07-10 23:15:21,000 INFO L280 TraceCheckUtils]: 65: Hoare triple {261#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {261#true} is VALID [2020-07-10 23:15:21,000 INFO L280 TraceCheckUtils]: 66: Hoare triple {261#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {261#true} is VALID [2020-07-10 23:15:21,000 INFO L280 TraceCheckUtils]: 67: Hoare triple {261#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {261#true} is VALID [2020-07-10 23:15:21,001 INFO L280 TraceCheckUtils]: 68: Hoare triple {261#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {261#true} is VALID [2020-07-10 23:15:21,001 INFO L280 TraceCheckUtils]: 69: Hoare triple {261#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {261#true} is VALID [2020-07-10 23:15:21,001 INFO L280 TraceCheckUtils]: 70: Hoare triple {261#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {261#true} is VALID [2020-07-10 23:15:21,002 INFO L280 TraceCheckUtils]: 71: Hoare triple {261#true} ~pumpRunning~0 := 0; {261#true} is VALID [2020-07-10 23:15:21,002 INFO L280 TraceCheckUtils]: 72: Hoare triple {261#true} ~systemActive~0 := 1; {261#true} is VALID [2020-07-10 23:15:21,002 INFO L280 TraceCheckUtils]: 73: Hoare triple {261#true} ~cleanupTimeShifts~0 := 4; {261#true} is VALID [2020-07-10 23:15:21,003 INFO L280 TraceCheckUtils]: 74: Hoare triple {261#true} ~waterLevel~0 := 1; {261#true} is VALID [2020-07-10 23:15:21,003 INFO L280 TraceCheckUtils]: 75: Hoare triple {261#true} ~methaneLevelCritical~0 := 0; {261#true} is VALID [2020-07-10 23:15:21,003 INFO L280 TraceCheckUtils]: 76: Hoare triple {261#true} ~head~0.base, ~head~0.offset := 0, 0; {261#true} is VALID [2020-07-10 23:15:21,004 INFO L280 TraceCheckUtils]: 77: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,004 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {261#true} {261#true} #823#return; {261#true} is VALID [2020-07-10 23:15:21,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:21,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,025 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {261#true} {261#true} #747#return; {261#true} is VALID [2020-07-10 23:15:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:21,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,029 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {261#true} {261#true} #749#return; {261#true} is VALID [2020-07-10 23:15:21,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:21,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {261#true} havoc ~retValue_acc~3; {261#true} is VALID [2020-07-10 23:15:21,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {261#true} ~retValue_acc~3 := 1; {261#true} is VALID [2020-07-10 23:15:21,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {261#true} #res := ~retValue_acc~3; {261#true} is VALID [2020-07-10 23:15:21,034 INFO L280 TraceCheckUtils]: 3: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,035 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {261#true} {261#true} #751#return; {261#true} is VALID [2020-07-10 23:15:21,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:21,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,038 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {261#true} {261#true} #753#return; {261#true} is VALID [2020-07-10 23:15:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:21,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {261#true} havoc ~retValue_acc~5; {261#true} is VALID [2020-07-10 23:15:21,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {261#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {261#true} is VALID [2020-07-10 23:15:21,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {261#true} #res := ~retValue_acc~5; {261#true} is VALID [2020-07-10 23:15:21,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,044 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {261#true} {262#false} #811#return; {262#false} is VALID [2020-07-10 23:15:21,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:21,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {261#true} havoc ~retValue_acc~6; {261#true} is VALID [2020-07-10 23:15:21,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {261#true} ~retValue_acc~6 := ~waterLevel~0; {261#true} is VALID [2020-07-10 23:15:21,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {261#true} #res := ~retValue_acc~6; {261#true} is VALID [2020-07-10 23:15:21,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,049 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {261#true} {262#false} #813#return; {262#false} is VALID [2020-07-10 23:15:21,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:21,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {261#true} havoc ~retValue_acc~1; {261#true} is VALID [2020-07-10 23:15:21,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {261#true} ~retValue_acc~1 := ~pumpRunning~0; {261#true} is VALID [2020-07-10 23:15:21,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {261#true} #res := ~retValue_acc~1; {261#true} is VALID [2020-07-10 23:15:21,054 INFO L280 TraceCheckUtils]: 3: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,055 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {261#true} {262#false} #815#return; {262#false} is VALID [2020-07-10 23:15:21,061 INFO L263 TraceCheckUtils]: 0: Hoare triple {261#true} call ULTIMATE.init(); {368#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:15:21,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {261#true} is VALID [2020-07-10 23:15:21,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {261#true} #valid := #valid[0 := 0]; {261#true} is VALID [2020-07-10 23:15:21,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {261#true} assume 0 < #StackHeapBarrier; {261#true} is VALID [2020-07-10 23:15:21,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {261#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {261#true} is VALID [2020-07-10 23:15:21,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {261#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {261#true} is VALID [2020-07-10 23:15:21,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {261#true} is VALID [2020-07-10 23:15:21,064 INFO L280 TraceCheckUtils]: 7: Hoare triple {261#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {261#true} is VALID [2020-07-10 23:15:21,064 INFO L280 TraceCheckUtils]: 8: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {261#true} is VALID [2020-07-10 23:15:21,064 INFO L280 TraceCheckUtils]: 9: Hoare triple {261#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {261#true} is VALID [2020-07-10 23:15:21,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {261#true} is VALID [2020-07-10 23:15:21,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {261#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {261#true} is VALID [2020-07-10 23:15:21,065 INFO L280 TraceCheckUtils]: 12: Hoare triple {261#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {261#true} is VALID [2020-07-10 23:15:21,065 INFO L280 TraceCheckUtils]: 13: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {261#true} is VALID [2020-07-10 23:15:21,066 INFO L280 TraceCheckUtils]: 14: Hoare triple {261#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {261#true} is VALID [2020-07-10 23:15:21,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {261#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {261#true} is VALID [2020-07-10 23:15:21,066 INFO L280 TraceCheckUtils]: 16: Hoare triple {261#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {261#true} is VALID [2020-07-10 23:15:21,067 INFO L280 TraceCheckUtils]: 17: Hoare triple {261#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {261#true} is VALID [2020-07-10 23:15:21,067 INFO L280 TraceCheckUtils]: 18: Hoare triple {261#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {261#true} is VALID [2020-07-10 23:15:21,067 INFO L280 TraceCheckUtils]: 19: Hoare triple {261#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {261#true} is VALID [2020-07-10 23:15:21,067 INFO L280 TraceCheckUtils]: 20: Hoare triple {261#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {261#true} is VALID [2020-07-10 23:15:21,068 INFO L280 TraceCheckUtils]: 21: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {261#true} is VALID [2020-07-10 23:15:21,068 INFO L280 TraceCheckUtils]: 22: Hoare triple {261#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {261#true} is VALID [2020-07-10 23:15:21,068 INFO L280 TraceCheckUtils]: 23: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {261#true} is VALID [2020-07-10 23:15:21,069 INFO L280 TraceCheckUtils]: 24: Hoare triple {261#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {261#true} is VALID [2020-07-10 23:15:21,069 INFO L280 TraceCheckUtils]: 25: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {261#true} is VALID [2020-07-10 23:15:21,069 INFO L280 TraceCheckUtils]: 26: Hoare triple {261#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {261#true} is VALID [2020-07-10 23:15:21,070 INFO L280 TraceCheckUtils]: 27: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {261#true} is VALID [2020-07-10 23:15:21,070 INFO L280 TraceCheckUtils]: 28: Hoare triple {261#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {261#true} is VALID [2020-07-10 23:15:21,070 INFO L280 TraceCheckUtils]: 29: Hoare triple {261#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {261#true} is VALID [2020-07-10 23:15:21,070 INFO L280 TraceCheckUtils]: 30: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {261#true} is VALID [2020-07-10 23:15:21,071 INFO L280 TraceCheckUtils]: 31: Hoare triple {261#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {261#true} is VALID [2020-07-10 23:15:21,071 INFO L280 TraceCheckUtils]: 32: Hoare triple {261#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {261#true} is VALID [2020-07-10 23:15:21,071 INFO L280 TraceCheckUtils]: 33: Hoare triple {261#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {261#true} is VALID [2020-07-10 23:15:21,072 INFO L280 TraceCheckUtils]: 34: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {261#true} is VALID [2020-07-10 23:15:21,072 INFO L280 TraceCheckUtils]: 35: Hoare triple {261#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {261#true} is VALID [2020-07-10 23:15:21,072 INFO L280 TraceCheckUtils]: 36: Hoare triple {261#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {261#true} is VALID [2020-07-10 23:15:21,072 INFO L280 TraceCheckUtils]: 37: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {261#true} is VALID [2020-07-10 23:15:21,073 INFO L280 TraceCheckUtils]: 38: Hoare triple {261#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {261#true} is VALID [2020-07-10 23:15:21,073 INFO L280 TraceCheckUtils]: 39: Hoare triple {261#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {261#true} is VALID [2020-07-10 23:15:21,073 INFO L280 TraceCheckUtils]: 40: Hoare triple {261#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {261#true} is VALID [2020-07-10 23:15:21,074 INFO L280 TraceCheckUtils]: 41: Hoare triple {261#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {261#true} is VALID [2020-07-10 23:15:21,074 INFO L280 TraceCheckUtils]: 42: Hoare triple {261#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {261#true} is VALID [2020-07-10 23:15:21,074 INFO L280 TraceCheckUtils]: 43: Hoare triple {261#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {261#true} is VALID [2020-07-10 23:15:21,074 INFO L280 TraceCheckUtils]: 44: Hoare triple {261#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {261#true} is VALID [2020-07-10 23:15:21,075 INFO L280 TraceCheckUtils]: 45: Hoare triple {261#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {261#true} is VALID [2020-07-10 23:15:21,075 INFO L280 TraceCheckUtils]: 46: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {261#true} is VALID [2020-07-10 23:15:21,075 INFO L280 TraceCheckUtils]: 47: Hoare triple {261#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {261#true} is VALID [2020-07-10 23:15:21,076 INFO L280 TraceCheckUtils]: 48: Hoare triple {261#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {261#true} is VALID [2020-07-10 23:15:21,076 INFO L280 TraceCheckUtils]: 49: Hoare triple {261#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {261#true} is VALID [2020-07-10 23:15:21,076 INFO L280 TraceCheckUtils]: 50: Hoare triple {261#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {261#true} is VALID [2020-07-10 23:15:21,077 INFO L280 TraceCheckUtils]: 51: Hoare triple {261#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {261#true} is VALID [2020-07-10 23:15:21,077 INFO L280 TraceCheckUtils]: 52: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {261#true} is VALID [2020-07-10 23:15:21,077 INFO L280 TraceCheckUtils]: 53: Hoare triple {261#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {261#true} is VALID [2020-07-10 23:15:21,077 INFO L280 TraceCheckUtils]: 54: Hoare triple {261#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {261#true} is VALID [2020-07-10 23:15:21,078 INFO L280 TraceCheckUtils]: 55: Hoare triple {261#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {261#true} is VALID [2020-07-10 23:15:21,078 INFO L280 TraceCheckUtils]: 56: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {261#true} is VALID [2020-07-10 23:15:21,078 INFO L280 TraceCheckUtils]: 57: Hoare triple {261#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {261#true} is VALID [2020-07-10 23:15:21,079 INFO L280 TraceCheckUtils]: 58: Hoare triple {261#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {261#true} is VALID [2020-07-10 23:15:21,079 INFO L280 TraceCheckUtils]: 59: Hoare triple {261#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {261#true} is VALID [2020-07-10 23:15:21,079 INFO L280 TraceCheckUtils]: 60: Hoare triple {261#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {261#true} is VALID [2020-07-10 23:15:21,080 INFO L280 TraceCheckUtils]: 61: Hoare triple {261#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {261#true} is VALID [2020-07-10 23:15:21,080 INFO L280 TraceCheckUtils]: 62: Hoare triple {261#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {261#true} is VALID [2020-07-10 23:15:21,080 INFO L280 TraceCheckUtils]: 63: Hoare triple {261#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {261#true} is VALID [2020-07-10 23:15:21,081 INFO L280 TraceCheckUtils]: 64: Hoare triple {261#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {261#true} is VALID [2020-07-10 23:15:21,081 INFO L280 TraceCheckUtils]: 65: Hoare triple {261#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {261#true} is VALID [2020-07-10 23:15:21,081 INFO L280 TraceCheckUtils]: 66: Hoare triple {261#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {261#true} is VALID [2020-07-10 23:15:21,081 INFO L280 TraceCheckUtils]: 67: Hoare triple {261#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {261#true} is VALID [2020-07-10 23:15:21,082 INFO L280 TraceCheckUtils]: 68: Hoare triple {261#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {261#true} is VALID [2020-07-10 23:15:21,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {261#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {261#true} is VALID [2020-07-10 23:15:21,082 INFO L280 TraceCheckUtils]: 70: Hoare triple {261#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {261#true} is VALID [2020-07-10 23:15:21,083 INFO L280 TraceCheckUtils]: 71: Hoare triple {261#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {261#true} is VALID [2020-07-10 23:15:21,083 INFO L280 TraceCheckUtils]: 72: Hoare triple {261#true} ~pumpRunning~0 := 0; {261#true} is VALID [2020-07-10 23:15:21,083 INFO L280 TraceCheckUtils]: 73: Hoare triple {261#true} ~systemActive~0 := 1; {261#true} is VALID [2020-07-10 23:15:21,083 INFO L280 TraceCheckUtils]: 74: Hoare triple {261#true} ~cleanupTimeShifts~0 := 4; {261#true} is VALID [2020-07-10 23:15:21,084 INFO L280 TraceCheckUtils]: 75: Hoare triple {261#true} ~waterLevel~0 := 1; {261#true} is VALID [2020-07-10 23:15:21,084 INFO L280 TraceCheckUtils]: 76: Hoare triple {261#true} ~methaneLevelCritical~0 := 0; {261#true} is VALID [2020-07-10 23:15:21,084 INFO L280 TraceCheckUtils]: 77: Hoare triple {261#true} ~head~0.base, ~head~0.offset := 0, 0; {261#true} is VALID [2020-07-10 23:15:21,084 INFO L280 TraceCheckUtils]: 78: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,085 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {261#true} {261#true} #823#return; {261#true} is VALID [2020-07-10 23:15:21,085 INFO L263 TraceCheckUtils]: 80: Hoare triple {261#true} call #t~ret71 := main(); {261#true} is VALID [2020-07-10 23:15:21,085 INFO L280 TraceCheckUtils]: 81: Hoare triple {261#true} havoc ~retValue_acc~4; {261#true} is VALID [2020-07-10 23:15:21,086 INFO L280 TraceCheckUtils]: 82: Hoare triple {261#true} havoc ~tmp~2; {261#true} is VALID [2020-07-10 23:15:21,086 INFO L263 TraceCheckUtils]: 83: Hoare triple {261#true} call select_helpers(); {261#true} is VALID [2020-07-10 23:15:21,086 INFO L280 TraceCheckUtils]: 84: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,086 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {261#true} {261#true} #747#return; {261#true} is VALID [2020-07-10 23:15:21,087 INFO L263 TraceCheckUtils]: 86: Hoare triple {261#true} call select_features(); {261#true} is VALID [2020-07-10 23:15:21,087 INFO L280 TraceCheckUtils]: 87: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,087 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {261#true} {261#true} #749#return; {261#true} is VALID [2020-07-10 23:15:21,088 INFO L263 TraceCheckUtils]: 89: Hoare triple {261#true} call #t~ret25 := valid_product(); {261#true} is VALID [2020-07-10 23:15:21,088 INFO L280 TraceCheckUtils]: 90: Hoare triple {261#true} havoc ~retValue_acc~3; {261#true} is VALID [2020-07-10 23:15:21,088 INFO L280 TraceCheckUtils]: 91: Hoare triple {261#true} ~retValue_acc~3 := 1; {261#true} is VALID [2020-07-10 23:15:21,088 INFO L280 TraceCheckUtils]: 92: Hoare triple {261#true} #res := ~retValue_acc~3; {261#true} is VALID [2020-07-10 23:15:21,089 INFO L280 TraceCheckUtils]: 93: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,089 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {261#true} {261#true} #751#return; {261#true} is VALID [2020-07-10 23:15:21,089 INFO L280 TraceCheckUtils]: 95: Hoare triple {261#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {261#true} is VALID [2020-07-10 23:15:21,090 INFO L280 TraceCheckUtils]: 96: Hoare triple {261#true} ~tmp~2 := #t~ret25; {261#true} is VALID [2020-07-10 23:15:21,090 INFO L280 TraceCheckUtils]: 97: Hoare triple {261#true} havoc #t~ret25; {261#true} is VALID [2020-07-10 23:15:21,090 INFO L280 TraceCheckUtils]: 98: Hoare triple {261#true} assume 0 != ~tmp~2; {261#true} is VALID [2020-07-10 23:15:21,090 INFO L263 TraceCheckUtils]: 99: Hoare triple {261#true} call setup(); {261#true} is VALID [2020-07-10 23:15:21,091 INFO L280 TraceCheckUtils]: 100: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,091 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {261#true} {261#true} #753#return; {261#true} is VALID [2020-07-10 23:15:21,091 INFO L263 TraceCheckUtils]: 102: Hoare triple {261#true} call runTest(); {261#true} is VALID [2020-07-10 23:15:21,092 INFO L263 TraceCheckUtils]: 103: Hoare triple {261#true} call test(); {261#true} is VALID [2020-07-10 23:15:21,092 INFO L280 TraceCheckUtils]: 104: Hoare triple {261#true} havoc ~splverifierCounter~0; {261#true} is VALID [2020-07-10 23:15:21,092 INFO L280 TraceCheckUtils]: 105: Hoare triple {261#true} havoc ~tmp~0; {261#true} is VALID [2020-07-10 23:15:21,092 INFO L280 TraceCheckUtils]: 106: Hoare triple {261#true} havoc ~tmp___0~0; {261#true} is VALID [2020-07-10 23:15:21,093 INFO L280 TraceCheckUtils]: 107: Hoare triple {261#true} havoc ~tmp___1~0; {261#true} is VALID [2020-07-10 23:15:21,093 INFO L280 TraceCheckUtils]: 108: Hoare triple {261#true} havoc ~tmp___2~0; {261#true} is VALID [2020-07-10 23:15:21,093 INFO L280 TraceCheckUtils]: 109: Hoare triple {261#true} ~splverifierCounter~0 := 0; {261#true} is VALID [2020-07-10 23:15:21,094 INFO L280 TraceCheckUtils]: 110: Hoare triple {261#true} assume false; {262#false} is VALID [2020-07-10 23:15:21,095 INFO L263 TraceCheckUtils]: 111: Hoare triple {262#false} call cleanup(); {262#false} is VALID [2020-07-10 23:15:21,095 INFO L280 TraceCheckUtils]: 112: Hoare triple {262#false} havoc ~i~0; {262#false} is VALID [2020-07-10 23:15:21,095 INFO L280 TraceCheckUtils]: 113: Hoare triple {262#false} havoc ~__cil_tmp2~0; {262#false} is VALID [2020-07-10 23:15:21,095 INFO L263 TraceCheckUtils]: 114: Hoare triple {262#false} call timeShift(); {262#false} is VALID [2020-07-10 23:15:21,096 INFO L280 TraceCheckUtils]: 115: Hoare triple {262#false} assume !(0 != ~pumpRunning~0); {262#false} is VALID [2020-07-10 23:15:21,096 INFO L280 TraceCheckUtils]: 116: Hoare triple {262#false} assume !(0 != ~systemActive~0); {262#false} is VALID [2020-07-10 23:15:21,096 INFO L263 TraceCheckUtils]: 117: Hoare triple {262#false} call __utac_acc__Specification3_spec__1(); {262#false} is VALID [2020-07-10 23:15:21,097 INFO L280 TraceCheckUtils]: 118: Hoare triple {262#false} havoc ~tmp~1; {262#false} is VALID [2020-07-10 23:15:21,097 INFO L280 TraceCheckUtils]: 119: Hoare triple {262#false} havoc ~tmp___0~1; {262#false} is VALID [2020-07-10 23:15:21,097 INFO L280 TraceCheckUtils]: 120: Hoare triple {262#false} havoc ~tmp___1~1; {262#false} is VALID [2020-07-10 23:15:21,097 INFO L263 TraceCheckUtils]: 121: Hoare triple {262#false} call #t~ret22 := isMethaneLevelCritical(); {261#true} is VALID [2020-07-10 23:15:21,098 INFO L280 TraceCheckUtils]: 122: Hoare triple {261#true} havoc ~retValue_acc~5; {261#true} is VALID [2020-07-10 23:15:21,098 INFO L280 TraceCheckUtils]: 123: Hoare triple {261#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {261#true} is VALID [2020-07-10 23:15:21,098 INFO L280 TraceCheckUtils]: 124: Hoare triple {261#true} #res := ~retValue_acc~5; {261#true} is VALID [2020-07-10 23:15:21,098 INFO L280 TraceCheckUtils]: 125: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,099 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {261#true} {262#false} #811#return; {262#false} is VALID [2020-07-10 23:15:21,099 INFO L280 TraceCheckUtils]: 127: Hoare triple {262#false} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {262#false} is VALID [2020-07-10 23:15:21,099 INFO L280 TraceCheckUtils]: 128: Hoare triple {262#false} ~tmp~1 := #t~ret22; {262#false} is VALID [2020-07-10 23:15:21,100 INFO L280 TraceCheckUtils]: 129: Hoare triple {262#false} havoc #t~ret22; {262#false} is VALID [2020-07-10 23:15:21,100 INFO L280 TraceCheckUtils]: 130: Hoare triple {262#false} assume !(0 != ~tmp~1); {262#false} is VALID [2020-07-10 23:15:21,100 INFO L263 TraceCheckUtils]: 131: Hoare triple {262#false} call #t~ret23 := getWaterLevel(); {261#true} is VALID [2020-07-10 23:15:21,101 INFO L280 TraceCheckUtils]: 132: Hoare triple {261#true} havoc ~retValue_acc~6; {261#true} is VALID [2020-07-10 23:15:21,101 INFO L280 TraceCheckUtils]: 133: Hoare triple {261#true} ~retValue_acc~6 := ~waterLevel~0; {261#true} is VALID [2020-07-10 23:15:21,101 INFO L280 TraceCheckUtils]: 134: Hoare triple {261#true} #res := ~retValue_acc~6; {261#true} is VALID [2020-07-10 23:15:21,101 INFO L280 TraceCheckUtils]: 135: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,102 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {261#true} {262#false} #813#return; {262#false} is VALID [2020-07-10 23:15:21,102 INFO L280 TraceCheckUtils]: 137: Hoare triple {262#false} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {262#false} is VALID [2020-07-10 23:15:21,102 INFO L280 TraceCheckUtils]: 138: Hoare triple {262#false} ~tmp___0~1 := #t~ret23; {262#false} is VALID [2020-07-10 23:15:21,103 INFO L280 TraceCheckUtils]: 139: Hoare triple {262#false} havoc #t~ret23; {262#false} is VALID [2020-07-10 23:15:21,103 INFO L280 TraceCheckUtils]: 140: Hoare triple {262#false} assume 2 == ~tmp___0~1; {262#false} is VALID [2020-07-10 23:15:21,103 INFO L263 TraceCheckUtils]: 141: Hoare triple {262#false} call #t~ret24 := isPumpRunning(); {261#true} is VALID [2020-07-10 23:15:21,103 INFO L280 TraceCheckUtils]: 142: Hoare triple {261#true} havoc ~retValue_acc~1; {261#true} is VALID [2020-07-10 23:15:21,104 INFO L280 TraceCheckUtils]: 143: Hoare triple {261#true} ~retValue_acc~1 := ~pumpRunning~0; {261#true} is VALID [2020-07-10 23:15:21,104 INFO L280 TraceCheckUtils]: 144: Hoare triple {261#true} #res := ~retValue_acc~1; {261#true} is VALID [2020-07-10 23:15:21,104 INFO L280 TraceCheckUtils]: 145: Hoare triple {261#true} assume true; {261#true} is VALID [2020-07-10 23:15:21,104 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {261#true} {262#false} #815#return; {262#false} is VALID [2020-07-10 23:15:21,105 INFO L280 TraceCheckUtils]: 147: Hoare triple {262#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {262#false} is VALID [2020-07-10 23:15:21,105 INFO L280 TraceCheckUtils]: 148: Hoare triple {262#false} ~tmp___1~1 := #t~ret24; {262#false} is VALID [2020-07-10 23:15:21,105 INFO L280 TraceCheckUtils]: 149: Hoare triple {262#false} havoc #t~ret24; {262#false} is VALID [2020-07-10 23:15:21,106 INFO L280 TraceCheckUtils]: 150: Hoare triple {262#false} assume !(0 != ~tmp___1~1); {262#false} is VALID [2020-07-10 23:15:21,106 INFO L263 TraceCheckUtils]: 151: Hoare triple {262#false} call __automaton_fail(); {262#false} is VALID [2020-07-10 23:15:21,106 INFO L280 TraceCheckUtils]: 152: Hoare triple {262#false} assume !false; {262#false} is VALID [2020-07-10 23:15:21,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:15:21,154 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [654584737] [2020-07-10 23:15:21,157 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:15:21,157 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:15:21,159 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [534967069] [2020-07-10 23:15:21,168 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:15:21,174 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:15:21,179 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:15:21,367 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:21,367 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:15:21,368 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:15:21,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:15:21,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:15:21,377 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 3 states. [2020-07-10 23:15:27,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:27,619 INFO L93 Difference]: Finished difference Result 365 states and 438 transitions. [2020-07-10 23:15:27,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:15:27,620 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:15:27,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:15:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:15:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 438 transitions. [2020-07-10 23:15:27,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:15:27,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 438 transitions. [2020-07-10 23:15:27,665 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 438 transitions. [2020-07-10 23:15:28,894 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 438 edges. 438 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:28,921 INFO L225 Difference]: With dead ends: 365 [2020-07-10 23:15:28,921 INFO L226 Difference]: Without dead ends: 238 [2020-07-10 23:15:28,927 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:15:28,947 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 238 states. [2020-07-10 23:15:31,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 238 to 201. [2020-07-10 23:15:31,127 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:15:31,128 INFO L82 GeneralOperation]: Start isEquivalent. First operand 238 states. Second operand 201 states. [2020-07-10 23:15:31,128 INFO L74 IsIncluded]: Start isIncluded. First operand 238 states. Second operand 201 states. [2020-07-10 23:15:31,129 INFO L87 Difference]: Start difference. First operand 238 states. Second operand 201 states. [2020-07-10 23:15:31,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:31,158 INFO L93 Difference]: Finished difference Result 238 states and 269 transitions. [2020-07-10 23:15:31,158 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 269 transitions. [2020-07-10 23:15:31,162 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:31,163 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:31,163 INFO L74 IsIncluded]: Start isIncluded. First operand 201 states. Second operand 238 states. [2020-07-10 23:15:31,163 INFO L87 Difference]: Start difference. First operand 201 states. Second operand 238 states. [2020-07-10 23:15:31,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:31,188 INFO L93 Difference]: Finished difference Result 238 states and 269 transitions. [2020-07-10 23:15:31,188 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 269 transitions. [2020-07-10 23:15:31,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:31,191 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:31,191 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:15:31,192 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:15:31,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 201 states. [2020-07-10 23:15:31,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 215 transitions. [2020-07-10 23:15:31,209 INFO L78 Accepts]: Start accepts. Automaton has 201 states and 215 transitions. Word has length 153 [2020-07-10 23:15:31,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:15:31,210 INFO L479 AbstractCegarLoop]: Abstraction has 201 states and 215 transitions. [2020-07-10 23:15:31,210 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:15:31,211 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 201 states and 215 transitions. [2020-07-10 23:15:31,793 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:31,793 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 215 transitions. [2020-07-10 23:15:31,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-10 23:15:31,800 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:15:31,800 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:15:31,800 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:15:31,801 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:15:31,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:15:31,801 INFO L82 PathProgramCache]: Analyzing trace with hash 2008587575, now seen corresponding path program 1 times [2020-07-10 23:15:31,801 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:15:31,802 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1913046730] [2020-07-10 23:15:31,802 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:15:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:32,261 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:15:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:32,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {2087#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {1979#true} is VALID [2020-07-10 23:15:32,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {1979#true} #valid := #valid[0 := 0]; {1979#true} is VALID [2020-07-10 23:15:32,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {1979#true} assume 0 < #StackHeapBarrier; {1979#true} is VALID [2020-07-10 23:15:32,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {1979#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {1979#true} is VALID [2020-07-10 23:15:32,326 INFO L280 TraceCheckUtils]: 4: Hoare triple {1979#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {1979#true} is VALID [2020-07-10 23:15:32,326 INFO L280 TraceCheckUtils]: 5: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {1979#true} is VALID [2020-07-10 23:15:32,326 INFO L280 TraceCheckUtils]: 6: Hoare triple {1979#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {1979#true} is VALID [2020-07-10 23:15:32,327 INFO L280 TraceCheckUtils]: 7: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {1979#true} is VALID [2020-07-10 23:15:32,327 INFO L280 TraceCheckUtils]: 8: Hoare triple {1979#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {1979#true} is VALID [2020-07-10 23:15:32,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {1979#true} is VALID [2020-07-10 23:15:32,327 INFO L280 TraceCheckUtils]: 10: Hoare triple {1979#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {1979#true} is VALID [2020-07-10 23:15:32,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {1979#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {1979#true} is VALID [2020-07-10 23:15:32,328 INFO L280 TraceCheckUtils]: 12: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {1979#true} is VALID [2020-07-10 23:15:32,328 INFO L280 TraceCheckUtils]: 13: Hoare triple {1979#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {1979#true} is VALID [2020-07-10 23:15:32,329 INFO L280 TraceCheckUtils]: 14: Hoare triple {1979#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {1979#true} is VALID [2020-07-10 23:15:32,329 INFO L280 TraceCheckUtils]: 15: Hoare triple {1979#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {1979#true} is VALID [2020-07-10 23:15:32,329 INFO L280 TraceCheckUtils]: 16: Hoare triple {1979#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {1979#true} is VALID [2020-07-10 23:15:32,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {1979#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {1979#true} is VALID [2020-07-10 23:15:32,330 INFO L280 TraceCheckUtils]: 18: Hoare triple {1979#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {1979#true} is VALID [2020-07-10 23:15:32,330 INFO L280 TraceCheckUtils]: 19: Hoare triple {1979#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {1979#true} is VALID [2020-07-10 23:15:32,330 INFO L280 TraceCheckUtils]: 20: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {1979#true} is VALID [2020-07-10 23:15:32,330 INFO L280 TraceCheckUtils]: 21: Hoare triple {1979#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {1979#true} is VALID [2020-07-10 23:15:32,331 INFO L280 TraceCheckUtils]: 22: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {1979#true} is VALID [2020-07-10 23:15:32,331 INFO L280 TraceCheckUtils]: 23: Hoare triple {1979#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {1979#true} is VALID [2020-07-10 23:15:32,331 INFO L280 TraceCheckUtils]: 24: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {1979#true} is VALID [2020-07-10 23:15:32,331 INFO L280 TraceCheckUtils]: 25: Hoare triple {1979#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {1979#true} is VALID [2020-07-10 23:15:32,332 INFO L280 TraceCheckUtils]: 26: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {1979#true} is VALID [2020-07-10 23:15:32,332 INFO L280 TraceCheckUtils]: 27: Hoare triple {1979#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {1979#true} is VALID [2020-07-10 23:15:32,332 INFO L280 TraceCheckUtils]: 28: Hoare triple {1979#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {1979#true} is VALID [2020-07-10 23:15:32,332 INFO L280 TraceCheckUtils]: 29: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {1979#true} is VALID [2020-07-10 23:15:32,333 INFO L280 TraceCheckUtils]: 30: Hoare triple {1979#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {1979#true} is VALID [2020-07-10 23:15:32,333 INFO L280 TraceCheckUtils]: 31: Hoare triple {1979#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {1979#true} is VALID [2020-07-10 23:15:32,333 INFO L280 TraceCheckUtils]: 32: Hoare triple {1979#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {1979#true} is VALID [2020-07-10 23:15:32,333 INFO L280 TraceCheckUtils]: 33: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {1979#true} is VALID [2020-07-10 23:15:32,334 INFO L280 TraceCheckUtils]: 34: Hoare triple {1979#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {1979#true} is VALID [2020-07-10 23:15:32,334 INFO L280 TraceCheckUtils]: 35: Hoare triple {1979#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {1979#true} is VALID [2020-07-10 23:15:32,334 INFO L280 TraceCheckUtils]: 36: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {1979#true} is VALID [2020-07-10 23:15:32,334 INFO L280 TraceCheckUtils]: 37: Hoare triple {1979#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {1979#true} is VALID [2020-07-10 23:15:32,335 INFO L280 TraceCheckUtils]: 38: Hoare triple {1979#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {1979#true} is VALID [2020-07-10 23:15:32,335 INFO L280 TraceCheckUtils]: 39: Hoare triple {1979#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {1979#true} is VALID [2020-07-10 23:15:32,335 INFO L280 TraceCheckUtils]: 40: Hoare triple {1979#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {1979#true} is VALID [2020-07-10 23:15:32,335 INFO L280 TraceCheckUtils]: 41: Hoare triple {1979#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {1979#true} is VALID [2020-07-10 23:15:32,336 INFO L280 TraceCheckUtils]: 42: Hoare triple {1979#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {1979#true} is VALID [2020-07-10 23:15:32,336 INFO L280 TraceCheckUtils]: 43: Hoare triple {1979#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {1979#true} is VALID [2020-07-10 23:15:32,336 INFO L280 TraceCheckUtils]: 44: Hoare triple {1979#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {1979#true} is VALID [2020-07-10 23:15:32,336 INFO L280 TraceCheckUtils]: 45: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {1979#true} is VALID [2020-07-10 23:15:32,337 INFO L280 TraceCheckUtils]: 46: Hoare triple {1979#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {1979#true} is VALID [2020-07-10 23:15:32,337 INFO L280 TraceCheckUtils]: 47: Hoare triple {1979#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {1979#true} is VALID [2020-07-10 23:15:32,337 INFO L280 TraceCheckUtils]: 48: Hoare triple {1979#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {1979#true} is VALID [2020-07-10 23:15:32,338 INFO L280 TraceCheckUtils]: 49: Hoare triple {1979#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {1979#true} is VALID [2020-07-10 23:15:32,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {1979#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {1979#true} is VALID [2020-07-10 23:15:32,338 INFO L280 TraceCheckUtils]: 51: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {1979#true} is VALID [2020-07-10 23:15:32,338 INFO L280 TraceCheckUtils]: 52: Hoare triple {1979#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {1979#true} is VALID [2020-07-10 23:15:32,339 INFO L280 TraceCheckUtils]: 53: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {1979#true} is VALID [2020-07-10 23:15:32,339 INFO L280 TraceCheckUtils]: 54: Hoare triple {1979#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {1979#true} is VALID [2020-07-10 23:15:32,339 INFO L280 TraceCheckUtils]: 55: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {1979#true} is VALID [2020-07-10 23:15:32,339 INFO L280 TraceCheckUtils]: 56: Hoare triple {1979#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {1979#true} is VALID [2020-07-10 23:15:32,340 INFO L280 TraceCheckUtils]: 57: Hoare triple {1979#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {1979#true} is VALID [2020-07-10 23:15:32,340 INFO L280 TraceCheckUtils]: 58: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {1979#true} is VALID [2020-07-10 23:15:32,340 INFO L280 TraceCheckUtils]: 59: Hoare triple {1979#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {1979#true} is VALID [2020-07-10 23:15:32,340 INFO L280 TraceCheckUtils]: 60: Hoare triple {1979#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {1979#true} is VALID [2020-07-10 23:15:32,341 INFO L280 TraceCheckUtils]: 61: Hoare triple {1979#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {1979#true} is VALID [2020-07-10 23:15:32,341 INFO L280 TraceCheckUtils]: 62: Hoare triple {1979#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {1979#true} is VALID [2020-07-10 23:15:32,341 INFO L280 TraceCheckUtils]: 63: Hoare triple {1979#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {1979#true} is VALID [2020-07-10 23:15:32,341 INFO L280 TraceCheckUtils]: 64: Hoare triple {1979#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {1979#true} is VALID [2020-07-10 23:15:32,342 INFO L280 TraceCheckUtils]: 65: Hoare triple {1979#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {1979#true} is VALID [2020-07-10 23:15:32,342 INFO L280 TraceCheckUtils]: 66: Hoare triple {1979#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {1979#true} is VALID [2020-07-10 23:15:32,342 INFO L280 TraceCheckUtils]: 67: Hoare triple {1979#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {1979#true} is VALID [2020-07-10 23:15:32,342 INFO L280 TraceCheckUtils]: 68: Hoare triple {1979#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {1979#true} is VALID [2020-07-10 23:15:32,343 INFO L280 TraceCheckUtils]: 69: Hoare triple {1979#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {1979#true} is VALID [2020-07-10 23:15:32,343 INFO L280 TraceCheckUtils]: 70: Hoare triple {1979#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {1979#true} is VALID [2020-07-10 23:15:32,343 INFO L280 TraceCheckUtils]: 71: Hoare triple {1979#true} ~pumpRunning~0 := 0; {1979#true} is VALID [2020-07-10 23:15:32,343 INFO L280 TraceCheckUtils]: 72: Hoare triple {1979#true} ~systemActive~0 := 1; {1979#true} is VALID [2020-07-10 23:15:32,344 INFO L280 TraceCheckUtils]: 73: Hoare triple {1979#true} ~cleanupTimeShifts~0 := 4; {1979#true} is VALID [2020-07-10 23:15:32,344 INFO L280 TraceCheckUtils]: 74: Hoare triple {1979#true} ~waterLevel~0 := 1; {1979#true} is VALID [2020-07-10 23:15:32,344 INFO L280 TraceCheckUtils]: 75: Hoare triple {1979#true} ~methaneLevelCritical~0 := 0; {1979#true} is VALID [2020-07-10 23:15:32,345 INFO L280 TraceCheckUtils]: 76: Hoare triple {1979#true} ~head~0.base, ~head~0.offset := 0, 0; {1979#true} is VALID [2020-07-10 23:15:32,345 INFO L280 TraceCheckUtils]: 77: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,345 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {1979#true} {1979#true} #823#return; {1979#true} is VALID [2020-07-10 23:15:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:32,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,352 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1979#true} {1979#true} #747#return; {1979#true} is VALID [2020-07-10 23:15:32,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:32,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,355 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1979#true} {1979#true} #749#return; {1979#true} is VALID [2020-07-10 23:15:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:32,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {1979#true} havoc ~retValue_acc~3; {1979#true} is VALID [2020-07-10 23:15:32,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {1979#true} ~retValue_acc~3 := 1; {1979#true} is VALID [2020-07-10 23:15:32,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {1979#true} #res := ~retValue_acc~3; {1979#true} is VALID [2020-07-10 23:15:32,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,360 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1979#true} {1979#true} #751#return; {1979#true} is VALID [2020-07-10 23:15:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:32,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,363 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1979#true} {1979#true} #753#return; {1979#true} is VALID [2020-07-10 23:15:32,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:32,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {1979#true} havoc ~retValue_acc~5; {1979#true} is VALID [2020-07-10 23:15:32,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {1979#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {1979#true} is VALID [2020-07-10 23:15:32,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {1979#true} #res := ~retValue_acc~5; {1979#true} is VALID [2020-07-10 23:15:32,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,367 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1979#true} {1980#false} #811#return; {1980#false} is VALID [2020-07-10 23:15:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:32,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {1979#true} havoc ~retValue_acc~6; {1979#true} is VALID [2020-07-10 23:15:32,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {1979#true} ~retValue_acc~6 := ~waterLevel~0; {1979#true} is VALID [2020-07-10 23:15:32,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {1979#true} #res := ~retValue_acc~6; {1979#true} is VALID [2020-07-10 23:15:32,370 INFO L280 TraceCheckUtils]: 3: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,371 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1979#true} {1980#false} #813#return; {1980#false} is VALID [2020-07-10 23:15:32,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:32,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {1979#true} havoc ~retValue_acc~1; {1979#true} is VALID [2020-07-10 23:15:32,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {1979#true} ~retValue_acc~1 := ~pumpRunning~0; {1979#true} is VALID [2020-07-10 23:15:32,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {1979#true} #res := ~retValue_acc~1; {1979#true} is VALID [2020-07-10 23:15:32,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1979#true} {1980#false} #815#return; {1980#false} is VALID [2020-07-10 23:15:32,379 INFO L263 TraceCheckUtils]: 0: Hoare triple {1979#true} call ULTIMATE.init(); {2087#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:15:32,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {2087#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {1979#true} is VALID [2020-07-10 23:15:32,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {1979#true} #valid := #valid[0 := 0]; {1979#true} is VALID [2020-07-10 23:15:32,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {1979#true} assume 0 < #StackHeapBarrier; {1979#true} is VALID [2020-07-10 23:15:32,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {1979#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {1979#true} is VALID [2020-07-10 23:15:32,381 INFO L280 TraceCheckUtils]: 5: Hoare triple {1979#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {1979#true} is VALID [2020-07-10 23:15:32,381 INFO L280 TraceCheckUtils]: 6: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {1979#true} is VALID [2020-07-10 23:15:32,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {1979#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {1979#true} is VALID [2020-07-10 23:15:32,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {1979#true} is VALID [2020-07-10 23:15:32,382 INFO L280 TraceCheckUtils]: 9: Hoare triple {1979#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {1979#true} is VALID [2020-07-10 23:15:32,383 INFO L280 TraceCheckUtils]: 10: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {1979#true} is VALID [2020-07-10 23:15:32,383 INFO L280 TraceCheckUtils]: 11: Hoare triple {1979#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {1979#true} is VALID [2020-07-10 23:15:32,383 INFO L280 TraceCheckUtils]: 12: Hoare triple {1979#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {1979#true} is VALID [2020-07-10 23:15:32,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {1979#true} is VALID [2020-07-10 23:15:32,384 INFO L280 TraceCheckUtils]: 14: Hoare triple {1979#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {1979#true} is VALID [2020-07-10 23:15:32,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {1979#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {1979#true} is VALID [2020-07-10 23:15:32,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {1979#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {1979#true} is VALID [2020-07-10 23:15:32,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {1979#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {1979#true} is VALID [2020-07-10 23:15:32,384 INFO L280 TraceCheckUtils]: 18: Hoare triple {1979#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {1979#true} is VALID [2020-07-10 23:15:32,385 INFO L280 TraceCheckUtils]: 19: Hoare triple {1979#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {1979#true} is VALID [2020-07-10 23:15:32,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {1979#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {1979#true} is VALID [2020-07-10 23:15:32,385 INFO L280 TraceCheckUtils]: 21: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {1979#true} is VALID [2020-07-10 23:15:32,385 INFO L280 TraceCheckUtils]: 22: Hoare triple {1979#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {1979#true} is VALID [2020-07-10 23:15:32,386 INFO L280 TraceCheckUtils]: 23: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {1979#true} is VALID [2020-07-10 23:15:32,386 INFO L280 TraceCheckUtils]: 24: Hoare triple {1979#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {1979#true} is VALID [2020-07-10 23:15:32,386 INFO L280 TraceCheckUtils]: 25: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {1979#true} is VALID [2020-07-10 23:15:32,387 INFO L280 TraceCheckUtils]: 26: Hoare triple {1979#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {1979#true} is VALID [2020-07-10 23:15:32,387 INFO L280 TraceCheckUtils]: 27: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {1979#true} is VALID [2020-07-10 23:15:32,387 INFO L280 TraceCheckUtils]: 28: Hoare triple {1979#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {1979#true} is VALID [2020-07-10 23:15:32,388 INFO L280 TraceCheckUtils]: 29: Hoare triple {1979#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {1979#true} is VALID [2020-07-10 23:15:32,388 INFO L280 TraceCheckUtils]: 30: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {1979#true} is VALID [2020-07-10 23:15:32,388 INFO L280 TraceCheckUtils]: 31: Hoare triple {1979#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {1979#true} is VALID [2020-07-10 23:15:32,388 INFO L280 TraceCheckUtils]: 32: Hoare triple {1979#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {1979#true} is VALID [2020-07-10 23:15:32,388 INFO L280 TraceCheckUtils]: 33: Hoare triple {1979#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {1979#true} is VALID [2020-07-10 23:15:32,389 INFO L280 TraceCheckUtils]: 34: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {1979#true} is VALID [2020-07-10 23:15:32,389 INFO L280 TraceCheckUtils]: 35: Hoare triple {1979#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {1979#true} is VALID [2020-07-10 23:15:32,389 INFO L280 TraceCheckUtils]: 36: Hoare triple {1979#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {1979#true} is VALID [2020-07-10 23:15:32,389 INFO L280 TraceCheckUtils]: 37: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {1979#true} is VALID [2020-07-10 23:15:32,390 INFO L280 TraceCheckUtils]: 38: Hoare triple {1979#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {1979#true} is VALID [2020-07-10 23:15:32,390 INFO L280 TraceCheckUtils]: 39: Hoare triple {1979#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {1979#true} is VALID [2020-07-10 23:15:32,390 INFO L280 TraceCheckUtils]: 40: Hoare triple {1979#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {1979#true} is VALID [2020-07-10 23:15:32,390 INFO L280 TraceCheckUtils]: 41: Hoare triple {1979#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {1979#true} is VALID [2020-07-10 23:15:32,391 INFO L280 TraceCheckUtils]: 42: Hoare triple {1979#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {1979#true} is VALID [2020-07-10 23:15:32,391 INFO L280 TraceCheckUtils]: 43: Hoare triple {1979#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {1979#true} is VALID [2020-07-10 23:15:32,391 INFO L280 TraceCheckUtils]: 44: Hoare triple {1979#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {1979#true} is VALID [2020-07-10 23:15:32,392 INFO L280 TraceCheckUtils]: 45: Hoare triple {1979#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {1979#true} is VALID [2020-07-10 23:15:32,392 INFO L280 TraceCheckUtils]: 46: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {1979#true} is VALID [2020-07-10 23:15:32,392 INFO L280 TraceCheckUtils]: 47: Hoare triple {1979#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {1979#true} is VALID [2020-07-10 23:15:32,393 INFO L280 TraceCheckUtils]: 48: Hoare triple {1979#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {1979#true} is VALID [2020-07-10 23:15:32,393 INFO L280 TraceCheckUtils]: 49: Hoare triple {1979#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {1979#true} is VALID [2020-07-10 23:15:32,393 INFO L280 TraceCheckUtils]: 50: Hoare triple {1979#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {1979#true} is VALID [2020-07-10 23:15:32,393 INFO L280 TraceCheckUtils]: 51: Hoare triple {1979#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {1979#true} is VALID [2020-07-10 23:15:32,394 INFO L280 TraceCheckUtils]: 52: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {1979#true} is VALID [2020-07-10 23:15:32,394 INFO L280 TraceCheckUtils]: 53: Hoare triple {1979#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {1979#true} is VALID [2020-07-10 23:15:32,394 INFO L280 TraceCheckUtils]: 54: Hoare triple {1979#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {1979#true} is VALID [2020-07-10 23:15:32,394 INFO L280 TraceCheckUtils]: 55: Hoare triple {1979#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {1979#true} is VALID [2020-07-10 23:15:32,395 INFO L280 TraceCheckUtils]: 56: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {1979#true} is VALID [2020-07-10 23:15:32,395 INFO L280 TraceCheckUtils]: 57: Hoare triple {1979#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {1979#true} is VALID [2020-07-10 23:15:32,395 INFO L280 TraceCheckUtils]: 58: Hoare triple {1979#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {1979#true} is VALID [2020-07-10 23:15:32,395 INFO L280 TraceCheckUtils]: 59: Hoare triple {1979#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {1979#true} is VALID [2020-07-10 23:15:32,396 INFO L280 TraceCheckUtils]: 60: Hoare triple {1979#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {1979#true} is VALID [2020-07-10 23:15:32,396 INFO L280 TraceCheckUtils]: 61: Hoare triple {1979#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {1979#true} is VALID [2020-07-10 23:15:32,396 INFO L280 TraceCheckUtils]: 62: Hoare triple {1979#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {1979#true} is VALID [2020-07-10 23:15:32,396 INFO L280 TraceCheckUtils]: 63: Hoare triple {1979#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {1979#true} is VALID [2020-07-10 23:15:32,396 INFO L280 TraceCheckUtils]: 64: Hoare triple {1979#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {1979#true} is VALID [2020-07-10 23:15:32,397 INFO L280 TraceCheckUtils]: 65: Hoare triple {1979#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {1979#true} is VALID [2020-07-10 23:15:32,397 INFO L280 TraceCheckUtils]: 66: Hoare triple {1979#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {1979#true} is VALID [2020-07-10 23:15:32,397 INFO L280 TraceCheckUtils]: 67: Hoare triple {1979#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {1979#true} is VALID [2020-07-10 23:15:32,397 INFO L280 TraceCheckUtils]: 68: Hoare triple {1979#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {1979#true} is VALID [2020-07-10 23:15:32,398 INFO L280 TraceCheckUtils]: 69: Hoare triple {1979#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {1979#true} is VALID [2020-07-10 23:15:32,398 INFO L280 TraceCheckUtils]: 70: Hoare triple {1979#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {1979#true} is VALID [2020-07-10 23:15:32,398 INFO L280 TraceCheckUtils]: 71: Hoare triple {1979#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {1979#true} is VALID [2020-07-10 23:15:32,398 INFO L280 TraceCheckUtils]: 72: Hoare triple {1979#true} ~pumpRunning~0 := 0; {1979#true} is VALID [2020-07-10 23:15:32,399 INFO L280 TraceCheckUtils]: 73: Hoare triple {1979#true} ~systemActive~0 := 1; {1979#true} is VALID [2020-07-10 23:15:32,399 INFO L280 TraceCheckUtils]: 74: Hoare triple {1979#true} ~cleanupTimeShifts~0 := 4; {1979#true} is VALID [2020-07-10 23:15:32,399 INFO L280 TraceCheckUtils]: 75: Hoare triple {1979#true} ~waterLevel~0 := 1; {1979#true} is VALID [2020-07-10 23:15:32,399 INFO L280 TraceCheckUtils]: 76: Hoare triple {1979#true} ~methaneLevelCritical~0 := 0; {1979#true} is VALID [2020-07-10 23:15:32,400 INFO L280 TraceCheckUtils]: 77: Hoare triple {1979#true} ~head~0.base, ~head~0.offset := 0, 0; {1979#true} is VALID [2020-07-10 23:15:32,400 INFO L280 TraceCheckUtils]: 78: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,400 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {1979#true} {1979#true} #823#return; {1979#true} is VALID [2020-07-10 23:15:32,401 INFO L263 TraceCheckUtils]: 80: Hoare triple {1979#true} call #t~ret71 := main(); {1979#true} is VALID [2020-07-10 23:15:32,401 INFO L280 TraceCheckUtils]: 81: Hoare triple {1979#true} havoc ~retValue_acc~4; {1979#true} is VALID [2020-07-10 23:15:32,401 INFO L280 TraceCheckUtils]: 82: Hoare triple {1979#true} havoc ~tmp~2; {1979#true} is VALID [2020-07-10 23:15:32,401 INFO L263 TraceCheckUtils]: 83: Hoare triple {1979#true} call select_helpers(); {1979#true} is VALID [2020-07-10 23:15:32,402 INFO L280 TraceCheckUtils]: 84: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,402 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {1979#true} {1979#true} #747#return; {1979#true} is VALID [2020-07-10 23:15:32,402 INFO L263 TraceCheckUtils]: 86: Hoare triple {1979#true} call select_features(); {1979#true} is VALID [2020-07-10 23:15:32,402 INFO L280 TraceCheckUtils]: 87: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,402 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {1979#true} {1979#true} #749#return; {1979#true} is VALID [2020-07-10 23:15:32,403 INFO L263 TraceCheckUtils]: 89: Hoare triple {1979#true} call #t~ret25 := valid_product(); {1979#true} is VALID [2020-07-10 23:15:32,403 INFO L280 TraceCheckUtils]: 90: Hoare triple {1979#true} havoc ~retValue_acc~3; {1979#true} is VALID [2020-07-10 23:15:32,403 INFO L280 TraceCheckUtils]: 91: Hoare triple {1979#true} ~retValue_acc~3 := 1; {1979#true} is VALID [2020-07-10 23:15:32,404 INFO L280 TraceCheckUtils]: 92: Hoare triple {1979#true} #res := ~retValue_acc~3; {1979#true} is VALID [2020-07-10 23:15:32,404 INFO L280 TraceCheckUtils]: 93: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,404 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {1979#true} {1979#true} #751#return; {1979#true} is VALID [2020-07-10 23:15:32,404 INFO L280 TraceCheckUtils]: 95: Hoare triple {1979#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {1979#true} is VALID [2020-07-10 23:15:32,405 INFO L280 TraceCheckUtils]: 96: Hoare triple {1979#true} ~tmp~2 := #t~ret25; {1979#true} is VALID [2020-07-10 23:15:32,405 INFO L280 TraceCheckUtils]: 97: Hoare triple {1979#true} havoc #t~ret25; {1979#true} is VALID [2020-07-10 23:15:32,405 INFO L280 TraceCheckUtils]: 98: Hoare triple {1979#true} assume 0 != ~tmp~2; {1979#true} is VALID [2020-07-10 23:15:32,405 INFO L263 TraceCheckUtils]: 99: Hoare triple {1979#true} call setup(); {1979#true} is VALID [2020-07-10 23:15:32,406 INFO L280 TraceCheckUtils]: 100: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,406 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {1979#true} {1979#true} #753#return; {1979#true} is VALID [2020-07-10 23:15:32,406 INFO L263 TraceCheckUtils]: 102: Hoare triple {1979#true} call runTest(); {1979#true} is VALID [2020-07-10 23:15:32,406 INFO L263 TraceCheckUtils]: 103: Hoare triple {1979#true} call test(); {1979#true} is VALID [2020-07-10 23:15:32,407 INFO L280 TraceCheckUtils]: 104: Hoare triple {1979#true} havoc ~splverifierCounter~0; {1979#true} is VALID [2020-07-10 23:15:32,407 INFO L280 TraceCheckUtils]: 105: Hoare triple {1979#true} havoc ~tmp~0; {1979#true} is VALID [2020-07-10 23:15:32,407 INFO L280 TraceCheckUtils]: 106: Hoare triple {1979#true} havoc ~tmp___0~0; {1979#true} is VALID [2020-07-10 23:15:32,408 INFO L280 TraceCheckUtils]: 107: Hoare triple {1979#true} havoc ~tmp___1~0; {1979#true} is VALID [2020-07-10 23:15:32,408 INFO L280 TraceCheckUtils]: 108: Hoare triple {1979#true} havoc ~tmp___2~0; {1979#true} is VALID [2020-07-10 23:15:32,409 INFO L280 TraceCheckUtils]: 109: Hoare triple {1979#true} ~splverifierCounter~0 := 0; {2071#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:15:32,416 INFO L280 TraceCheckUtils]: 110: Hoare triple {2071#(= 0 test_~splverifierCounter~0)} assume !false; {2071#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:15:32,417 INFO L280 TraceCheckUtils]: 111: Hoare triple {2071#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {1980#false} is VALID [2020-07-10 23:15:32,417 INFO L263 TraceCheckUtils]: 112: Hoare triple {1980#false} call cleanup(); {1980#false} is VALID [2020-07-10 23:15:32,417 INFO L280 TraceCheckUtils]: 113: Hoare triple {1980#false} havoc ~i~0; {1980#false} is VALID [2020-07-10 23:15:32,417 INFO L280 TraceCheckUtils]: 114: Hoare triple {1980#false} havoc ~__cil_tmp2~0; {1980#false} is VALID [2020-07-10 23:15:32,418 INFO L263 TraceCheckUtils]: 115: Hoare triple {1980#false} call timeShift(); {1980#false} is VALID [2020-07-10 23:15:32,418 INFO L280 TraceCheckUtils]: 116: Hoare triple {1980#false} assume !(0 != ~pumpRunning~0); {1980#false} is VALID [2020-07-10 23:15:32,418 INFO L280 TraceCheckUtils]: 117: Hoare triple {1980#false} assume !(0 != ~systemActive~0); {1980#false} is VALID [2020-07-10 23:15:32,419 INFO L263 TraceCheckUtils]: 118: Hoare triple {1980#false} call __utac_acc__Specification3_spec__1(); {1980#false} is VALID [2020-07-10 23:15:32,419 INFO L280 TraceCheckUtils]: 119: Hoare triple {1980#false} havoc ~tmp~1; {1980#false} is VALID [2020-07-10 23:15:32,419 INFO L280 TraceCheckUtils]: 120: Hoare triple {1980#false} havoc ~tmp___0~1; {1980#false} is VALID [2020-07-10 23:15:32,419 INFO L280 TraceCheckUtils]: 121: Hoare triple {1980#false} havoc ~tmp___1~1; {1980#false} is VALID [2020-07-10 23:15:32,419 INFO L263 TraceCheckUtils]: 122: Hoare triple {1980#false} call #t~ret22 := isMethaneLevelCritical(); {1979#true} is VALID [2020-07-10 23:15:32,420 INFO L280 TraceCheckUtils]: 123: Hoare triple {1979#true} havoc ~retValue_acc~5; {1979#true} is VALID [2020-07-10 23:15:32,420 INFO L280 TraceCheckUtils]: 124: Hoare triple {1979#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {1979#true} is VALID [2020-07-10 23:15:32,420 INFO L280 TraceCheckUtils]: 125: Hoare triple {1979#true} #res := ~retValue_acc~5; {1979#true} is VALID [2020-07-10 23:15:32,420 INFO L280 TraceCheckUtils]: 126: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,421 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {1979#true} {1980#false} #811#return; {1980#false} is VALID [2020-07-10 23:15:32,421 INFO L280 TraceCheckUtils]: 128: Hoare triple {1980#false} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {1980#false} is VALID [2020-07-10 23:15:32,426 INFO L280 TraceCheckUtils]: 129: Hoare triple {1980#false} ~tmp~1 := #t~ret22; {1980#false} is VALID [2020-07-10 23:15:32,427 INFO L280 TraceCheckUtils]: 130: Hoare triple {1980#false} havoc #t~ret22; {1980#false} is VALID [2020-07-10 23:15:32,427 INFO L280 TraceCheckUtils]: 131: Hoare triple {1980#false} assume !(0 != ~tmp~1); {1980#false} is VALID [2020-07-10 23:15:32,427 INFO L263 TraceCheckUtils]: 132: Hoare triple {1980#false} call #t~ret23 := getWaterLevel(); {1979#true} is VALID [2020-07-10 23:15:32,427 INFO L280 TraceCheckUtils]: 133: Hoare triple {1979#true} havoc ~retValue_acc~6; {1979#true} is VALID [2020-07-10 23:15:32,428 INFO L280 TraceCheckUtils]: 134: Hoare triple {1979#true} ~retValue_acc~6 := ~waterLevel~0; {1979#true} is VALID [2020-07-10 23:15:32,428 INFO L280 TraceCheckUtils]: 135: Hoare triple {1979#true} #res := ~retValue_acc~6; {1979#true} is VALID [2020-07-10 23:15:32,428 INFO L280 TraceCheckUtils]: 136: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,428 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {1979#true} {1980#false} #813#return; {1980#false} is VALID [2020-07-10 23:15:32,428 INFO L280 TraceCheckUtils]: 138: Hoare triple {1980#false} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {1980#false} is VALID [2020-07-10 23:15:32,429 INFO L280 TraceCheckUtils]: 139: Hoare triple {1980#false} ~tmp___0~1 := #t~ret23; {1980#false} is VALID [2020-07-10 23:15:32,429 INFO L280 TraceCheckUtils]: 140: Hoare triple {1980#false} havoc #t~ret23; {1980#false} is VALID [2020-07-10 23:15:32,429 INFO L280 TraceCheckUtils]: 141: Hoare triple {1980#false} assume 2 == ~tmp___0~1; {1980#false} is VALID [2020-07-10 23:15:32,433 INFO L263 TraceCheckUtils]: 142: Hoare triple {1980#false} call #t~ret24 := isPumpRunning(); {1979#true} is VALID [2020-07-10 23:15:32,433 INFO L280 TraceCheckUtils]: 143: Hoare triple {1979#true} havoc ~retValue_acc~1; {1979#true} is VALID [2020-07-10 23:15:32,433 INFO L280 TraceCheckUtils]: 144: Hoare triple {1979#true} ~retValue_acc~1 := ~pumpRunning~0; {1979#true} is VALID [2020-07-10 23:15:32,433 INFO L280 TraceCheckUtils]: 145: Hoare triple {1979#true} #res := ~retValue_acc~1; {1979#true} is VALID [2020-07-10 23:15:32,434 INFO L280 TraceCheckUtils]: 146: Hoare triple {1979#true} assume true; {1979#true} is VALID [2020-07-10 23:15:32,434 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {1979#true} {1980#false} #815#return; {1980#false} is VALID [2020-07-10 23:15:32,434 INFO L280 TraceCheckUtils]: 148: Hoare triple {1980#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {1980#false} is VALID [2020-07-10 23:15:32,434 INFO L280 TraceCheckUtils]: 149: Hoare triple {1980#false} ~tmp___1~1 := #t~ret24; {1980#false} is VALID [2020-07-10 23:15:32,434 INFO L280 TraceCheckUtils]: 150: Hoare triple {1980#false} havoc #t~ret24; {1980#false} is VALID [2020-07-10 23:15:32,435 INFO L280 TraceCheckUtils]: 151: Hoare triple {1980#false} assume !(0 != ~tmp___1~1); {1980#false} is VALID [2020-07-10 23:15:32,435 INFO L263 TraceCheckUtils]: 152: Hoare triple {1980#false} call __automaton_fail(); {1980#false} is VALID [2020-07-10 23:15:32,435 INFO L280 TraceCheckUtils]: 153: Hoare triple {1980#false} assume !false; {1980#false} is VALID [2020-07-10 23:15:32,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:15:32,475 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1913046730] [2020-07-10 23:15:32,475 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:15:32,476 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:15:32,476 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1378859398] [2020-07-10 23:15:32,481 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:15:32,482 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:15:32,482 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:15:32,632 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:32,632 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:15:32,632 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:15:32,632 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:15:32,633 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:15:32,633 INFO L87 Difference]: Start difference. First operand 201 states and 215 transitions. Second operand 4 states. [2020-07-10 23:15:34,756 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:15:38,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:38,538 INFO L93 Difference]: Finished difference Result 282 states and 313 transitions. [2020-07-10 23:15:38,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:15:38,538 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:15:38,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:15:38,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:15:38,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 313 transitions. [2020-07-10 23:15:38,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:15:38,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 313 transitions. [2020-07-10 23:15:38,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 313 transitions. [2020-07-10 23:15:39,445 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 313 edges. 313 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:39,454 INFO L225 Difference]: With dead ends: 282 [2020-07-10 23:15:39,454 INFO L226 Difference]: Without dead ends: 221 [2020-07-10 23:15:39,456 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:15:39,457 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 221 states. [2020-07-10 23:15:42,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 221 to 191. [2020-07-10 23:15:42,098 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:15:42,098 INFO L82 GeneralOperation]: Start isEquivalent. First operand 221 states. Second operand 191 states. [2020-07-10 23:15:42,099 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 191 states. [2020-07-10 23:15:42,099 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 191 states. [2020-07-10 23:15:42,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:42,109 INFO L93 Difference]: Finished difference Result 221 states and 244 transitions. [2020-07-10 23:15:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 244 transitions. [2020-07-10 23:15:42,110 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:42,111 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:42,111 INFO L74 IsIncluded]: Start isIncluded. First operand 191 states. Second operand 221 states. [2020-07-10 23:15:42,111 INFO L87 Difference]: Start difference. First operand 191 states. Second operand 221 states. [2020-07-10 23:15:42,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:42,121 INFO L93 Difference]: Finished difference Result 221 states and 244 transitions. [2020-07-10 23:15:42,121 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 244 transitions. [2020-07-10 23:15:42,122 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:42,122 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:42,122 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:15:42,122 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:15:42,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 191 states. [2020-07-10 23:15:42,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 191 states and 202 transitions. [2020-07-10 23:15:42,129 INFO L78 Accepts]: Start accepts. Automaton has 191 states and 202 transitions. Word has length 154 [2020-07-10 23:15:42,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:15:42,130 INFO L479 AbstractCegarLoop]: Abstraction has 191 states and 202 transitions. [2020-07-10 23:15:42,130 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:15:42,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 191 states and 202 transitions. [2020-07-10 23:15:42,804 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 202 edges. 202 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:42,805 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 202 transitions. [2020-07-10 23:15:42,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-10 23:15:42,807 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:15:42,808 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:15:42,808 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:15:42,808 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:15:42,808 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:15:42,808 INFO L82 PathProgramCache]: Analyzing trace with hash 1539733420, now seen corresponding path program 1 times [2020-07-10 23:15:42,809 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:15:42,809 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1305608921] [2020-07-10 23:15:42,809 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:15:42,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:43,235 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:15:43,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:43,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {3591#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3480#true} is VALID [2020-07-10 23:15:43,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {3480#true} #valid := #valid[0 := 0]; {3480#true} is VALID [2020-07-10 23:15:43,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {3480#true} assume 0 < #StackHeapBarrier; {3480#true} is VALID [2020-07-10 23:15:43,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {3480#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {3480#true} is VALID [2020-07-10 23:15:43,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {3480#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {3480#true} is VALID [2020-07-10 23:15:43,327 INFO L280 TraceCheckUtils]: 5: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {3480#true} is VALID [2020-07-10 23:15:43,327 INFO L280 TraceCheckUtils]: 6: Hoare triple {3480#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {3480#true} is VALID [2020-07-10 23:15:43,327 INFO L280 TraceCheckUtils]: 7: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {3480#true} is VALID [2020-07-10 23:15:43,328 INFO L280 TraceCheckUtils]: 8: Hoare triple {3480#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {3480#true} is VALID [2020-07-10 23:15:43,328 INFO L280 TraceCheckUtils]: 9: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {3480#true} is VALID [2020-07-10 23:15:43,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {3480#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {3480#true} is VALID [2020-07-10 23:15:43,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {3480#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {3480#true} is VALID [2020-07-10 23:15:43,329 INFO L280 TraceCheckUtils]: 12: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {3480#true} is VALID [2020-07-10 23:15:43,329 INFO L280 TraceCheckUtils]: 13: Hoare triple {3480#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {3480#true} is VALID [2020-07-10 23:15:43,329 INFO L280 TraceCheckUtils]: 14: Hoare triple {3480#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {3480#true} is VALID [2020-07-10 23:15:43,329 INFO L280 TraceCheckUtils]: 15: Hoare triple {3480#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {3480#true} is VALID [2020-07-10 23:15:43,329 INFO L280 TraceCheckUtils]: 16: Hoare triple {3480#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {3480#true} is VALID [2020-07-10 23:15:43,330 INFO L280 TraceCheckUtils]: 17: Hoare triple {3480#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {3480#true} is VALID [2020-07-10 23:15:43,330 INFO L280 TraceCheckUtils]: 18: Hoare triple {3480#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {3480#true} is VALID [2020-07-10 23:15:43,330 INFO L280 TraceCheckUtils]: 19: Hoare triple {3480#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {3480#true} is VALID [2020-07-10 23:15:43,330 INFO L280 TraceCheckUtils]: 20: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {3480#true} is VALID [2020-07-10 23:15:43,330 INFO L280 TraceCheckUtils]: 21: Hoare triple {3480#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {3480#true} is VALID [2020-07-10 23:15:43,331 INFO L280 TraceCheckUtils]: 22: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {3480#true} is VALID [2020-07-10 23:15:43,331 INFO L280 TraceCheckUtils]: 23: Hoare triple {3480#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {3480#true} is VALID [2020-07-10 23:15:43,331 INFO L280 TraceCheckUtils]: 24: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {3480#true} is VALID [2020-07-10 23:15:43,331 INFO L280 TraceCheckUtils]: 25: Hoare triple {3480#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {3480#true} is VALID [2020-07-10 23:15:43,331 INFO L280 TraceCheckUtils]: 26: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {3480#true} is VALID [2020-07-10 23:15:43,332 INFO L280 TraceCheckUtils]: 27: Hoare triple {3480#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {3480#true} is VALID [2020-07-10 23:15:43,332 INFO L280 TraceCheckUtils]: 28: Hoare triple {3480#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {3480#true} is VALID [2020-07-10 23:15:43,332 INFO L280 TraceCheckUtils]: 29: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {3480#true} is VALID [2020-07-10 23:15:43,332 INFO L280 TraceCheckUtils]: 30: Hoare triple {3480#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {3480#true} is VALID [2020-07-10 23:15:43,332 INFO L280 TraceCheckUtils]: 31: Hoare triple {3480#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {3480#true} is VALID [2020-07-10 23:15:43,333 INFO L280 TraceCheckUtils]: 32: Hoare triple {3480#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {3480#true} is VALID [2020-07-10 23:15:43,333 INFO L280 TraceCheckUtils]: 33: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {3480#true} is VALID [2020-07-10 23:15:43,333 INFO L280 TraceCheckUtils]: 34: Hoare triple {3480#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {3480#true} is VALID [2020-07-10 23:15:43,333 INFO L280 TraceCheckUtils]: 35: Hoare triple {3480#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {3480#true} is VALID [2020-07-10 23:15:43,333 INFO L280 TraceCheckUtils]: 36: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {3480#true} is VALID [2020-07-10 23:15:43,334 INFO L280 TraceCheckUtils]: 37: Hoare triple {3480#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {3480#true} is VALID [2020-07-10 23:15:43,334 INFO L280 TraceCheckUtils]: 38: Hoare triple {3480#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {3480#true} is VALID [2020-07-10 23:15:43,334 INFO L280 TraceCheckUtils]: 39: Hoare triple {3480#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {3480#true} is VALID [2020-07-10 23:15:43,334 INFO L280 TraceCheckUtils]: 40: Hoare triple {3480#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {3480#true} is VALID [2020-07-10 23:15:43,334 INFO L280 TraceCheckUtils]: 41: Hoare triple {3480#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {3480#true} is VALID [2020-07-10 23:15:43,335 INFO L280 TraceCheckUtils]: 42: Hoare triple {3480#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {3480#true} is VALID [2020-07-10 23:15:43,335 INFO L280 TraceCheckUtils]: 43: Hoare triple {3480#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {3480#true} is VALID [2020-07-10 23:15:43,335 INFO L280 TraceCheckUtils]: 44: Hoare triple {3480#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {3480#true} is VALID [2020-07-10 23:15:43,335 INFO L280 TraceCheckUtils]: 45: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {3480#true} is VALID [2020-07-10 23:15:43,335 INFO L280 TraceCheckUtils]: 46: Hoare triple {3480#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {3480#true} is VALID [2020-07-10 23:15:43,336 INFO L280 TraceCheckUtils]: 47: Hoare triple {3480#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {3480#true} is VALID [2020-07-10 23:15:43,336 INFO L280 TraceCheckUtils]: 48: Hoare triple {3480#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {3480#true} is VALID [2020-07-10 23:15:43,336 INFO L280 TraceCheckUtils]: 49: Hoare triple {3480#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {3480#true} is VALID [2020-07-10 23:15:43,336 INFO L280 TraceCheckUtils]: 50: Hoare triple {3480#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {3480#true} is VALID [2020-07-10 23:15:43,336 INFO L280 TraceCheckUtils]: 51: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {3480#true} is VALID [2020-07-10 23:15:43,337 INFO L280 TraceCheckUtils]: 52: Hoare triple {3480#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {3480#true} is VALID [2020-07-10 23:15:43,337 INFO L280 TraceCheckUtils]: 53: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {3480#true} is VALID [2020-07-10 23:15:43,337 INFO L280 TraceCheckUtils]: 54: Hoare triple {3480#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {3480#true} is VALID [2020-07-10 23:15:43,337 INFO L280 TraceCheckUtils]: 55: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {3480#true} is VALID [2020-07-10 23:15:43,337 INFO L280 TraceCheckUtils]: 56: Hoare triple {3480#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {3480#true} is VALID [2020-07-10 23:15:43,338 INFO L280 TraceCheckUtils]: 57: Hoare triple {3480#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {3480#true} is VALID [2020-07-10 23:15:43,338 INFO L280 TraceCheckUtils]: 58: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {3480#true} is VALID [2020-07-10 23:15:43,338 INFO L280 TraceCheckUtils]: 59: Hoare triple {3480#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {3480#true} is VALID [2020-07-10 23:15:43,338 INFO L280 TraceCheckUtils]: 60: Hoare triple {3480#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {3480#true} is VALID [2020-07-10 23:15:43,338 INFO L280 TraceCheckUtils]: 61: Hoare triple {3480#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {3480#true} is VALID [2020-07-10 23:15:43,338 INFO L280 TraceCheckUtils]: 62: Hoare triple {3480#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {3480#true} is VALID [2020-07-10 23:15:43,339 INFO L280 TraceCheckUtils]: 63: Hoare triple {3480#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {3480#true} is VALID [2020-07-10 23:15:43,339 INFO L280 TraceCheckUtils]: 64: Hoare triple {3480#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {3480#true} is VALID [2020-07-10 23:15:43,339 INFO L280 TraceCheckUtils]: 65: Hoare triple {3480#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {3480#true} is VALID [2020-07-10 23:15:43,339 INFO L280 TraceCheckUtils]: 66: Hoare triple {3480#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {3480#true} is VALID [2020-07-10 23:15:43,339 INFO L280 TraceCheckUtils]: 67: Hoare triple {3480#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {3480#true} is VALID [2020-07-10 23:15:43,340 INFO L280 TraceCheckUtils]: 68: Hoare triple {3480#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {3480#true} is VALID [2020-07-10 23:15:43,340 INFO L280 TraceCheckUtils]: 69: Hoare triple {3480#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {3480#true} is VALID [2020-07-10 23:15:43,340 INFO L280 TraceCheckUtils]: 70: Hoare triple {3480#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {3480#true} is VALID [2020-07-10 23:15:43,340 INFO L280 TraceCheckUtils]: 71: Hoare triple {3480#true} ~pumpRunning~0 := 0; {3480#true} is VALID [2020-07-10 23:15:43,341 INFO L280 TraceCheckUtils]: 72: Hoare triple {3480#true} ~systemActive~0 := 1; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,341 INFO L280 TraceCheckUtils]: 73: Hoare triple {3561#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,342 INFO L280 TraceCheckUtils]: 74: Hoare triple {3561#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,342 INFO L280 TraceCheckUtils]: 75: Hoare triple {3561#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,343 INFO L280 TraceCheckUtils]: 76: Hoare triple {3561#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,343 INFO L280 TraceCheckUtils]: 77: Hoare triple {3561#(= 1 ~systemActive~0)} assume true; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,344 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3561#(= 1 ~systemActive~0)} {3480#true} #823#return; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:43,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,358 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3480#true} {3561#(= 1 ~systemActive~0)} #747#return; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:43,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,363 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3480#true} {3561#(= 1 ~systemActive~0)} #749#return; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:43,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {3480#true} havoc ~retValue_acc~3; {3480#true} is VALID [2020-07-10 23:15:43,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {3480#true} ~retValue_acc~3 := 1; {3592#(and (<= 1 valid_product_~retValue_acc~3) (<= valid_product_~retValue_acc~3 1))} is VALID [2020-07-10 23:15:43,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {3592#(and (<= 1 valid_product_~retValue_acc~3) (<= valid_product_~retValue_acc~3 1))} #res := ~retValue_acc~3; {3593#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:15:43,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {3593#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3593#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:15:43,433 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3593#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3561#(= 1 ~systemActive~0)} #751#return; {3571#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-10 23:15:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:43,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,437 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3480#true} {3573#(not (= 0 ~systemActive~0))} #753#return; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:43,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {3480#true} havoc ~retValue_acc~5; {3480#true} is VALID [2020-07-10 23:15:43,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {3480#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {3480#true} is VALID [2020-07-10 23:15:43,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {3480#true} #res := ~retValue_acc~5; {3480#true} is VALID [2020-07-10 23:15:43,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,441 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3480#true} {3481#false} #811#return; {3481#false} is VALID [2020-07-10 23:15:43,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:43,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {3480#true} havoc ~retValue_acc~6; {3480#true} is VALID [2020-07-10 23:15:43,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {3480#true} ~retValue_acc~6 := ~waterLevel~0; {3480#true} is VALID [2020-07-10 23:15:43,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {3480#true} #res := ~retValue_acc~6; {3480#true} is VALID [2020-07-10 23:15:43,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3480#true} {3481#false} #813#return; {3481#false} is VALID [2020-07-10 23:15:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:43,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {3480#true} havoc ~retValue_acc~1; {3480#true} is VALID [2020-07-10 23:15:43,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {3480#true} ~retValue_acc~1 := ~pumpRunning~0; {3480#true} is VALID [2020-07-10 23:15:43,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {3480#true} #res := ~retValue_acc~1; {3480#true} is VALID [2020-07-10 23:15:43,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,448 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3480#true} {3481#false} #815#return; {3481#false} is VALID [2020-07-10 23:15:43,453 INFO L263 TraceCheckUtils]: 0: Hoare triple {3480#true} call ULTIMATE.init(); {3591#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:15:43,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {3591#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3480#true} is VALID [2020-07-10 23:15:43,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {3480#true} #valid := #valid[0 := 0]; {3480#true} is VALID [2020-07-10 23:15:43,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {3480#true} assume 0 < #StackHeapBarrier; {3480#true} is VALID [2020-07-10 23:15:43,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {3480#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {3480#true} is VALID [2020-07-10 23:15:43,454 INFO L280 TraceCheckUtils]: 5: Hoare triple {3480#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {3480#true} is VALID [2020-07-10 23:15:43,454 INFO L280 TraceCheckUtils]: 6: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {3480#true} is VALID [2020-07-10 23:15:43,455 INFO L280 TraceCheckUtils]: 7: Hoare triple {3480#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {3480#true} is VALID [2020-07-10 23:15:43,455 INFO L280 TraceCheckUtils]: 8: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {3480#true} is VALID [2020-07-10 23:15:43,455 INFO L280 TraceCheckUtils]: 9: Hoare triple {3480#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {3480#true} is VALID [2020-07-10 23:15:43,455 INFO L280 TraceCheckUtils]: 10: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {3480#true} is VALID [2020-07-10 23:15:43,455 INFO L280 TraceCheckUtils]: 11: Hoare triple {3480#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {3480#true} is VALID [2020-07-10 23:15:43,456 INFO L280 TraceCheckUtils]: 12: Hoare triple {3480#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {3480#true} is VALID [2020-07-10 23:15:43,456 INFO L280 TraceCheckUtils]: 13: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {3480#true} is VALID [2020-07-10 23:15:43,456 INFO L280 TraceCheckUtils]: 14: Hoare triple {3480#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {3480#true} is VALID [2020-07-10 23:15:43,456 INFO L280 TraceCheckUtils]: 15: Hoare triple {3480#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {3480#true} is VALID [2020-07-10 23:15:43,456 INFO L280 TraceCheckUtils]: 16: Hoare triple {3480#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {3480#true} is VALID [2020-07-10 23:15:43,457 INFO L280 TraceCheckUtils]: 17: Hoare triple {3480#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {3480#true} is VALID [2020-07-10 23:15:43,457 INFO L280 TraceCheckUtils]: 18: Hoare triple {3480#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {3480#true} is VALID [2020-07-10 23:15:43,457 INFO L280 TraceCheckUtils]: 19: Hoare triple {3480#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {3480#true} is VALID [2020-07-10 23:15:43,457 INFO L280 TraceCheckUtils]: 20: Hoare triple {3480#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {3480#true} is VALID [2020-07-10 23:15:43,457 INFO L280 TraceCheckUtils]: 21: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {3480#true} is VALID [2020-07-10 23:15:43,458 INFO L280 TraceCheckUtils]: 22: Hoare triple {3480#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {3480#true} is VALID [2020-07-10 23:15:43,458 INFO L280 TraceCheckUtils]: 23: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {3480#true} is VALID [2020-07-10 23:15:43,458 INFO L280 TraceCheckUtils]: 24: Hoare triple {3480#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {3480#true} is VALID [2020-07-10 23:15:43,458 INFO L280 TraceCheckUtils]: 25: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {3480#true} is VALID [2020-07-10 23:15:43,458 INFO L280 TraceCheckUtils]: 26: Hoare triple {3480#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {3480#true} is VALID [2020-07-10 23:15:43,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {3480#true} is VALID [2020-07-10 23:15:43,459 INFO L280 TraceCheckUtils]: 28: Hoare triple {3480#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {3480#true} is VALID [2020-07-10 23:15:43,459 INFO L280 TraceCheckUtils]: 29: Hoare triple {3480#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {3480#true} is VALID [2020-07-10 23:15:43,459 INFO L280 TraceCheckUtils]: 30: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {3480#true} is VALID [2020-07-10 23:15:43,459 INFO L280 TraceCheckUtils]: 31: Hoare triple {3480#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {3480#true} is VALID [2020-07-10 23:15:43,460 INFO L280 TraceCheckUtils]: 32: Hoare triple {3480#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {3480#true} is VALID [2020-07-10 23:15:43,460 INFO L280 TraceCheckUtils]: 33: Hoare triple {3480#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {3480#true} is VALID [2020-07-10 23:15:43,460 INFO L280 TraceCheckUtils]: 34: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {3480#true} is VALID [2020-07-10 23:15:43,460 INFO L280 TraceCheckUtils]: 35: Hoare triple {3480#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {3480#true} is VALID [2020-07-10 23:15:43,460 INFO L280 TraceCheckUtils]: 36: Hoare triple {3480#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {3480#true} is VALID [2020-07-10 23:15:43,461 INFO L280 TraceCheckUtils]: 37: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {3480#true} is VALID [2020-07-10 23:15:43,461 INFO L280 TraceCheckUtils]: 38: Hoare triple {3480#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {3480#true} is VALID [2020-07-10 23:15:43,461 INFO L280 TraceCheckUtils]: 39: Hoare triple {3480#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {3480#true} is VALID [2020-07-10 23:15:43,461 INFO L280 TraceCheckUtils]: 40: Hoare triple {3480#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {3480#true} is VALID [2020-07-10 23:15:43,461 INFO L280 TraceCheckUtils]: 41: Hoare triple {3480#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {3480#true} is VALID [2020-07-10 23:15:43,461 INFO L280 TraceCheckUtils]: 42: Hoare triple {3480#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {3480#true} is VALID [2020-07-10 23:15:43,462 INFO L280 TraceCheckUtils]: 43: Hoare triple {3480#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {3480#true} is VALID [2020-07-10 23:15:43,462 INFO L280 TraceCheckUtils]: 44: Hoare triple {3480#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {3480#true} is VALID [2020-07-10 23:15:43,462 INFO L280 TraceCheckUtils]: 45: Hoare triple {3480#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {3480#true} is VALID [2020-07-10 23:15:43,462 INFO L280 TraceCheckUtils]: 46: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {3480#true} is VALID [2020-07-10 23:15:43,462 INFO L280 TraceCheckUtils]: 47: Hoare triple {3480#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {3480#true} is VALID [2020-07-10 23:15:43,463 INFO L280 TraceCheckUtils]: 48: Hoare triple {3480#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {3480#true} is VALID [2020-07-10 23:15:43,463 INFO L280 TraceCheckUtils]: 49: Hoare triple {3480#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {3480#true} is VALID [2020-07-10 23:15:43,463 INFO L280 TraceCheckUtils]: 50: Hoare triple {3480#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {3480#true} is VALID [2020-07-10 23:15:43,463 INFO L280 TraceCheckUtils]: 51: Hoare triple {3480#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {3480#true} is VALID [2020-07-10 23:15:43,463 INFO L280 TraceCheckUtils]: 52: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {3480#true} is VALID [2020-07-10 23:15:43,463 INFO L280 TraceCheckUtils]: 53: Hoare triple {3480#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {3480#true} is VALID [2020-07-10 23:15:43,464 INFO L280 TraceCheckUtils]: 54: Hoare triple {3480#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {3480#true} is VALID [2020-07-10 23:15:43,464 INFO L280 TraceCheckUtils]: 55: Hoare triple {3480#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {3480#true} is VALID [2020-07-10 23:15:43,464 INFO L280 TraceCheckUtils]: 56: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {3480#true} is VALID [2020-07-10 23:15:43,464 INFO L280 TraceCheckUtils]: 57: Hoare triple {3480#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {3480#true} is VALID [2020-07-10 23:15:43,464 INFO L280 TraceCheckUtils]: 58: Hoare triple {3480#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {3480#true} is VALID [2020-07-10 23:15:43,464 INFO L280 TraceCheckUtils]: 59: Hoare triple {3480#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {3480#true} is VALID [2020-07-10 23:15:43,465 INFO L280 TraceCheckUtils]: 60: Hoare triple {3480#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {3480#true} is VALID [2020-07-10 23:15:43,465 INFO L280 TraceCheckUtils]: 61: Hoare triple {3480#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {3480#true} is VALID [2020-07-10 23:15:43,465 INFO L280 TraceCheckUtils]: 62: Hoare triple {3480#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {3480#true} is VALID [2020-07-10 23:15:43,465 INFO L280 TraceCheckUtils]: 63: Hoare triple {3480#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {3480#true} is VALID [2020-07-10 23:15:43,465 INFO L280 TraceCheckUtils]: 64: Hoare triple {3480#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {3480#true} is VALID [2020-07-10 23:15:43,465 INFO L280 TraceCheckUtils]: 65: Hoare triple {3480#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {3480#true} is VALID [2020-07-10 23:15:43,466 INFO L280 TraceCheckUtils]: 66: Hoare triple {3480#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {3480#true} is VALID [2020-07-10 23:15:43,466 INFO L280 TraceCheckUtils]: 67: Hoare triple {3480#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {3480#true} is VALID [2020-07-10 23:15:43,466 INFO L280 TraceCheckUtils]: 68: Hoare triple {3480#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {3480#true} is VALID [2020-07-10 23:15:43,466 INFO L280 TraceCheckUtils]: 69: Hoare triple {3480#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {3480#true} is VALID [2020-07-10 23:15:43,466 INFO L280 TraceCheckUtils]: 70: Hoare triple {3480#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {3480#true} is VALID [2020-07-10 23:15:43,466 INFO L280 TraceCheckUtils]: 71: Hoare triple {3480#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {3480#true} is VALID [2020-07-10 23:15:43,467 INFO L280 TraceCheckUtils]: 72: Hoare triple {3480#true} ~pumpRunning~0 := 0; {3480#true} is VALID [2020-07-10 23:15:43,467 INFO L280 TraceCheckUtils]: 73: Hoare triple {3480#true} ~systemActive~0 := 1; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,468 INFO L280 TraceCheckUtils]: 74: Hoare triple {3561#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,468 INFO L280 TraceCheckUtils]: 75: Hoare triple {3561#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,469 INFO L280 TraceCheckUtils]: 76: Hoare triple {3561#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,469 INFO L280 TraceCheckUtils]: 77: Hoare triple {3561#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,470 INFO L280 TraceCheckUtils]: 78: Hoare triple {3561#(= 1 ~systemActive~0)} assume true; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,471 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3561#(= 1 ~systemActive~0)} {3480#true} #823#return; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,471 INFO L263 TraceCheckUtils]: 80: Hoare triple {3561#(= 1 ~systemActive~0)} call #t~ret71 := main(); {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,472 INFO L280 TraceCheckUtils]: 81: Hoare triple {3561#(= 1 ~systemActive~0)} havoc ~retValue_acc~4; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,472 INFO L280 TraceCheckUtils]: 82: Hoare triple {3561#(= 1 ~systemActive~0)} havoc ~tmp~2; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,472 INFO L263 TraceCheckUtils]: 83: Hoare triple {3561#(= 1 ~systemActive~0)} call select_helpers(); {3480#true} is VALID [2020-07-10 23:15:43,473 INFO L280 TraceCheckUtils]: 84: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,473 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3480#true} {3561#(= 1 ~systemActive~0)} #747#return; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,473 INFO L263 TraceCheckUtils]: 86: Hoare triple {3561#(= 1 ~systemActive~0)} call select_features(); {3480#true} is VALID [2020-07-10 23:15:43,474 INFO L280 TraceCheckUtils]: 87: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,474 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3480#true} {3561#(= 1 ~systemActive~0)} #749#return; {3561#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:15:43,475 INFO L263 TraceCheckUtils]: 89: Hoare triple {3561#(= 1 ~systemActive~0)} call #t~ret25 := valid_product(); {3480#true} is VALID [2020-07-10 23:15:43,475 INFO L280 TraceCheckUtils]: 90: Hoare triple {3480#true} havoc ~retValue_acc~3; {3480#true} is VALID [2020-07-10 23:15:43,475 INFO L280 TraceCheckUtils]: 91: Hoare triple {3480#true} ~retValue_acc~3 := 1; {3592#(and (<= 1 valid_product_~retValue_acc~3) (<= valid_product_~retValue_acc~3 1))} is VALID [2020-07-10 23:15:43,476 INFO L280 TraceCheckUtils]: 92: Hoare triple {3592#(and (<= 1 valid_product_~retValue_acc~3) (<= valid_product_~retValue_acc~3 1))} #res := ~retValue_acc~3; {3593#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:15:43,477 INFO L280 TraceCheckUtils]: 93: Hoare triple {3593#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3593#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:15:43,478 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3593#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3561#(= 1 ~systemActive~0)} #751#return; {3571#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-10 23:15:43,478 INFO L280 TraceCheckUtils]: 95: Hoare triple {3571#(= |main_#t~ret25| ~systemActive~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {3571#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-10 23:15:43,479 INFO L280 TraceCheckUtils]: 96: Hoare triple {3571#(= |main_#t~ret25| ~systemActive~0)} ~tmp~2 := #t~ret25; {3572#(= main_~tmp~2 ~systemActive~0)} is VALID [2020-07-10 23:15:43,479 INFO L280 TraceCheckUtils]: 97: Hoare triple {3572#(= main_~tmp~2 ~systemActive~0)} havoc #t~ret25; {3572#(= main_~tmp~2 ~systemActive~0)} is VALID [2020-07-10 23:15:43,480 INFO L280 TraceCheckUtils]: 98: Hoare triple {3572#(= main_~tmp~2 ~systemActive~0)} assume 0 != ~tmp~2; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,480 INFO L263 TraceCheckUtils]: 99: Hoare triple {3573#(not (= 0 ~systemActive~0))} call setup(); {3480#true} is VALID [2020-07-10 23:15:43,480 INFO L280 TraceCheckUtils]: 100: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,481 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3480#true} {3573#(not (= 0 ~systemActive~0))} #753#return; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,482 INFO L263 TraceCheckUtils]: 102: Hoare triple {3573#(not (= 0 ~systemActive~0))} call runTest(); {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,482 INFO L263 TraceCheckUtils]: 103: Hoare triple {3573#(not (= 0 ~systemActive~0))} call test(); {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,483 INFO L280 TraceCheckUtils]: 104: Hoare triple {3573#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,483 INFO L280 TraceCheckUtils]: 105: Hoare triple {3573#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,484 INFO L280 TraceCheckUtils]: 106: Hoare triple {3573#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,485 INFO L280 TraceCheckUtils]: 107: Hoare triple {3573#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,485 INFO L280 TraceCheckUtils]: 108: Hoare triple {3573#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,486 INFO L280 TraceCheckUtils]: 109: Hoare triple {3573#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,486 INFO L280 TraceCheckUtils]: 110: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume !false; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,487 INFO L280 TraceCheckUtils]: 111: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,487 INFO L280 TraceCheckUtils]: 112: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,488 INFO L280 TraceCheckUtils]: 113: Hoare triple {3573#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet17; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,488 INFO L280 TraceCheckUtils]: 114: Hoare triple {3573#(not (= 0 ~systemActive~0))} havoc #t~nondet17; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,493 INFO L280 TraceCheckUtils]: 115: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,493 INFO L280 TraceCheckUtils]: 116: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,494 INFO L280 TraceCheckUtils]: 117: Hoare triple {3573#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet18; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,494 INFO L280 TraceCheckUtils]: 118: Hoare triple {3573#(not (= 0 ~systemActive~0))} havoc #t~nondet18; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,495 INFO L280 TraceCheckUtils]: 119: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,496 INFO L280 TraceCheckUtils]: 120: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,496 INFO L280 TraceCheckUtils]: 121: Hoare triple {3573#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet19; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,497 INFO L280 TraceCheckUtils]: 122: Hoare triple {3573#(not (= 0 ~systemActive~0))} havoc #t~nondet19; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,497 INFO L280 TraceCheckUtils]: 123: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,498 INFO L263 TraceCheckUtils]: 124: Hoare triple {3573#(not (= 0 ~systemActive~0))} call timeShift(); {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,499 INFO L280 TraceCheckUtils]: 125: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3573#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:15:43,500 INFO L280 TraceCheckUtils]: 126: Hoare triple {3573#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3481#false} is VALID [2020-07-10 23:15:43,501 INFO L263 TraceCheckUtils]: 127: Hoare triple {3481#false} call __utac_acc__Specification3_spec__1(); {3481#false} is VALID [2020-07-10 23:15:43,501 INFO L280 TraceCheckUtils]: 128: Hoare triple {3481#false} havoc ~tmp~1; {3481#false} is VALID [2020-07-10 23:15:43,501 INFO L280 TraceCheckUtils]: 129: Hoare triple {3481#false} havoc ~tmp___0~1; {3481#false} is VALID [2020-07-10 23:15:43,501 INFO L280 TraceCheckUtils]: 130: Hoare triple {3481#false} havoc ~tmp___1~1; {3481#false} is VALID [2020-07-10 23:15:43,501 INFO L263 TraceCheckUtils]: 131: Hoare triple {3481#false} call #t~ret22 := isMethaneLevelCritical(); {3480#true} is VALID [2020-07-10 23:15:43,502 INFO L280 TraceCheckUtils]: 132: Hoare triple {3480#true} havoc ~retValue_acc~5; {3480#true} is VALID [2020-07-10 23:15:43,502 INFO L280 TraceCheckUtils]: 133: Hoare triple {3480#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {3480#true} is VALID [2020-07-10 23:15:43,502 INFO L280 TraceCheckUtils]: 134: Hoare triple {3480#true} #res := ~retValue_acc~5; {3480#true} is VALID [2020-07-10 23:15:43,502 INFO L280 TraceCheckUtils]: 135: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,502 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {3480#true} {3481#false} #811#return; {3481#false} is VALID [2020-07-10 23:15:43,503 INFO L280 TraceCheckUtils]: 137: Hoare triple {3481#false} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {3481#false} is VALID [2020-07-10 23:15:43,503 INFO L280 TraceCheckUtils]: 138: Hoare triple {3481#false} ~tmp~1 := #t~ret22; {3481#false} is VALID [2020-07-10 23:15:43,503 INFO L280 TraceCheckUtils]: 139: Hoare triple {3481#false} havoc #t~ret22; {3481#false} is VALID [2020-07-10 23:15:43,503 INFO L280 TraceCheckUtils]: 140: Hoare triple {3481#false} assume !(0 != ~tmp~1); {3481#false} is VALID [2020-07-10 23:15:43,503 INFO L263 TraceCheckUtils]: 141: Hoare triple {3481#false} call #t~ret23 := getWaterLevel(); {3480#true} is VALID [2020-07-10 23:15:43,504 INFO L280 TraceCheckUtils]: 142: Hoare triple {3480#true} havoc ~retValue_acc~6; {3480#true} is VALID [2020-07-10 23:15:43,504 INFO L280 TraceCheckUtils]: 143: Hoare triple {3480#true} ~retValue_acc~6 := ~waterLevel~0; {3480#true} is VALID [2020-07-10 23:15:43,504 INFO L280 TraceCheckUtils]: 144: Hoare triple {3480#true} #res := ~retValue_acc~6; {3480#true} is VALID [2020-07-10 23:15:43,504 INFO L280 TraceCheckUtils]: 145: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,504 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {3480#true} {3481#false} #813#return; {3481#false} is VALID [2020-07-10 23:15:43,504 INFO L280 TraceCheckUtils]: 147: Hoare triple {3481#false} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {3481#false} is VALID [2020-07-10 23:15:43,505 INFO L280 TraceCheckUtils]: 148: Hoare triple {3481#false} ~tmp___0~1 := #t~ret23; {3481#false} is VALID [2020-07-10 23:15:43,505 INFO L280 TraceCheckUtils]: 149: Hoare triple {3481#false} havoc #t~ret23; {3481#false} is VALID [2020-07-10 23:15:43,505 INFO L280 TraceCheckUtils]: 150: Hoare triple {3481#false} assume 2 == ~tmp___0~1; {3481#false} is VALID [2020-07-10 23:15:43,505 INFO L263 TraceCheckUtils]: 151: Hoare triple {3481#false} call #t~ret24 := isPumpRunning(); {3480#true} is VALID [2020-07-10 23:15:43,505 INFO L280 TraceCheckUtils]: 152: Hoare triple {3480#true} havoc ~retValue_acc~1; {3480#true} is VALID [2020-07-10 23:15:43,505 INFO L280 TraceCheckUtils]: 153: Hoare triple {3480#true} ~retValue_acc~1 := ~pumpRunning~0; {3480#true} is VALID [2020-07-10 23:15:43,506 INFO L280 TraceCheckUtils]: 154: Hoare triple {3480#true} #res := ~retValue_acc~1; {3480#true} is VALID [2020-07-10 23:15:43,506 INFO L280 TraceCheckUtils]: 155: Hoare triple {3480#true} assume true; {3480#true} is VALID [2020-07-10 23:15:43,506 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {3480#true} {3481#false} #815#return; {3481#false} is VALID [2020-07-10 23:15:43,506 INFO L280 TraceCheckUtils]: 157: Hoare triple {3481#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {3481#false} is VALID [2020-07-10 23:15:43,506 INFO L280 TraceCheckUtils]: 158: Hoare triple {3481#false} ~tmp___1~1 := #t~ret24; {3481#false} is VALID [2020-07-10 23:15:43,507 INFO L280 TraceCheckUtils]: 159: Hoare triple {3481#false} havoc #t~ret24; {3481#false} is VALID [2020-07-10 23:15:43,507 INFO L280 TraceCheckUtils]: 160: Hoare triple {3481#false} assume !(0 != ~tmp___1~1); {3481#false} is VALID [2020-07-10 23:15:43,507 INFO L263 TraceCheckUtils]: 161: Hoare triple {3481#false} call __automaton_fail(); {3481#false} is VALID [2020-07-10 23:15:43,507 INFO L280 TraceCheckUtils]: 162: Hoare triple {3481#false} assume !false; {3481#false} is VALID [2020-07-10 23:15:43,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:15:43,538 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1305608921] [2020-07-10 23:15:43,538 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:15:43,538 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:15:43,539 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [552666366] [2020-07-10 23:15:43,539 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 23:15:43,540 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:15:43,540 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:15:43,724 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 163 edges. 163 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:43,724 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:15:43,724 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:15:43,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:15:43,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:15:43,725 INFO L87 Difference]: Start difference. First operand 191 states and 202 transitions. Second operand 9 states. [2020-07-10 23:15:44,748 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:15:45,937 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:15:46,297 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:15:46,792 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:15:47,211 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:15:47,545 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:15:55,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:55,765 INFO L93 Difference]: Finished difference Result 302 states and 338 transitions. [2020-07-10 23:15:55,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 23:15:55,765 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 23:15:55,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:15:55,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:15:55,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 338 transitions. [2020-07-10 23:15:55,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:15:55,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 338 transitions. [2020-07-10 23:15:55,779 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 338 transitions. [2020-07-10 23:15:56,643 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 338 edges. 338 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:56,649 INFO L225 Difference]: With dead ends: 302 [2020-07-10 23:15:56,649 INFO L226 Difference]: Without dead ends: 221 [2020-07-10 23:15:56,650 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:15:56,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 221 states. [2020-07-10 23:15:59,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 221 to 191. [2020-07-10 23:15:59,582 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:15:59,582 INFO L82 GeneralOperation]: Start isEquivalent. First operand 221 states. Second operand 191 states. [2020-07-10 23:15:59,582 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 191 states. [2020-07-10 23:15:59,583 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 191 states. [2020-07-10 23:15:59,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:59,594 INFO L93 Difference]: Finished difference Result 221 states and 242 transitions. [2020-07-10 23:15:59,594 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 242 transitions. [2020-07-10 23:15:59,596 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:59,596 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:59,597 INFO L74 IsIncluded]: Start isIncluded. First operand 191 states. Second operand 221 states. [2020-07-10 23:15:59,597 INFO L87 Difference]: Start difference. First operand 191 states. Second operand 221 states. [2020-07-10 23:15:59,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:59,608 INFO L93 Difference]: Finished difference Result 221 states and 242 transitions. [2020-07-10 23:15:59,608 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 242 transitions. [2020-07-10 23:15:59,610 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:59,610 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:59,610 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:15:59,610 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:15:59,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 191 states. [2020-07-10 23:15:59,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 191 states and 201 transitions. [2020-07-10 23:15:59,621 INFO L78 Accepts]: Start accepts. Automaton has 191 states and 201 transitions. Word has length 163 [2020-07-10 23:15:59,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:15:59,621 INFO L479 AbstractCegarLoop]: Abstraction has 191 states and 201 transitions. [2020-07-10 23:15:59,621 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:15:59,621 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 191 states and 201 transitions. [2020-07-10 23:16:00,392 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:00,393 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 201 transitions. [2020-07-10 23:16:00,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 23:16:00,395 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:16:00,395 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:16:00,396 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:16:00,396 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:16:00,396 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:16:00,397 INFO L82 PathProgramCache]: Analyzing trace with hash -1213081293, now seen corresponding path program 1 times [2020-07-10 23:16:00,397 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:16:00,397 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2043150213] [2020-07-10 23:16:00,397 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:16:00,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,800 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:16:00,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {5149#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5037#true} is VALID [2020-07-10 23:16:00,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {5037#true} #valid := #valid[0 := 0]; {5037#true} is VALID [2020-07-10 23:16:00,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {5037#true} assume 0 < #StackHeapBarrier; {5037#true} is VALID [2020-07-10 23:16:00,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {5037#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {5037#true} is VALID [2020-07-10 23:16:00,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {5037#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {5037#true} is VALID [2020-07-10 23:16:00,887 INFO L280 TraceCheckUtils]: 5: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {5037#true} is VALID [2020-07-10 23:16:00,887 INFO L280 TraceCheckUtils]: 6: Hoare triple {5037#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {5037#true} is VALID [2020-07-10 23:16:00,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {5037#true} is VALID [2020-07-10 23:16:00,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {5037#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {5037#true} is VALID [2020-07-10 23:16:00,888 INFO L280 TraceCheckUtils]: 9: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {5037#true} is VALID [2020-07-10 23:16:00,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {5037#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {5037#true} is VALID [2020-07-10 23:16:00,888 INFO L280 TraceCheckUtils]: 11: Hoare triple {5037#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {5037#true} is VALID [2020-07-10 23:16:00,888 INFO L280 TraceCheckUtils]: 12: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {5037#true} is VALID [2020-07-10 23:16:00,889 INFO L280 TraceCheckUtils]: 13: Hoare triple {5037#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {5037#true} is VALID [2020-07-10 23:16:00,889 INFO L280 TraceCheckUtils]: 14: Hoare triple {5037#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {5037#true} is VALID [2020-07-10 23:16:00,889 INFO L280 TraceCheckUtils]: 15: Hoare triple {5037#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {5037#true} is VALID [2020-07-10 23:16:00,889 INFO L280 TraceCheckUtils]: 16: Hoare triple {5037#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {5037#true} is VALID [2020-07-10 23:16:00,889 INFO L280 TraceCheckUtils]: 17: Hoare triple {5037#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {5037#true} is VALID [2020-07-10 23:16:00,890 INFO L280 TraceCheckUtils]: 18: Hoare triple {5037#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {5037#true} is VALID [2020-07-10 23:16:00,890 INFO L280 TraceCheckUtils]: 19: Hoare triple {5037#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {5037#true} is VALID [2020-07-10 23:16:00,890 INFO L280 TraceCheckUtils]: 20: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {5037#true} is VALID [2020-07-10 23:16:00,890 INFO L280 TraceCheckUtils]: 21: Hoare triple {5037#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {5037#true} is VALID [2020-07-10 23:16:00,890 INFO L280 TraceCheckUtils]: 22: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {5037#true} is VALID [2020-07-10 23:16:00,891 INFO L280 TraceCheckUtils]: 23: Hoare triple {5037#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {5037#true} is VALID [2020-07-10 23:16:00,891 INFO L280 TraceCheckUtils]: 24: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {5037#true} is VALID [2020-07-10 23:16:00,891 INFO L280 TraceCheckUtils]: 25: Hoare triple {5037#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {5037#true} is VALID [2020-07-10 23:16:00,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {5037#true} is VALID [2020-07-10 23:16:00,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {5037#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {5037#true} is VALID [2020-07-10 23:16:00,896 INFO L280 TraceCheckUtils]: 28: Hoare triple {5037#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {5037#true} is VALID [2020-07-10 23:16:00,896 INFO L280 TraceCheckUtils]: 29: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {5037#true} is VALID [2020-07-10 23:16:00,897 INFO L280 TraceCheckUtils]: 30: Hoare triple {5037#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {5037#true} is VALID [2020-07-10 23:16:00,897 INFO L280 TraceCheckUtils]: 31: Hoare triple {5037#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {5037#true} is VALID [2020-07-10 23:16:00,897 INFO L280 TraceCheckUtils]: 32: Hoare triple {5037#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {5037#true} is VALID [2020-07-10 23:16:00,897 INFO L280 TraceCheckUtils]: 33: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {5037#true} is VALID [2020-07-10 23:16:00,897 INFO L280 TraceCheckUtils]: 34: Hoare triple {5037#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {5037#true} is VALID [2020-07-10 23:16:00,898 INFO L280 TraceCheckUtils]: 35: Hoare triple {5037#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {5037#true} is VALID [2020-07-10 23:16:00,898 INFO L280 TraceCheckUtils]: 36: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {5037#true} is VALID [2020-07-10 23:16:00,898 INFO L280 TraceCheckUtils]: 37: Hoare triple {5037#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {5037#true} is VALID [2020-07-10 23:16:00,899 INFO L280 TraceCheckUtils]: 38: Hoare triple {5037#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {5037#true} is VALID [2020-07-10 23:16:00,899 INFO L280 TraceCheckUtils]: 39: Hoare triple {5037#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {5037#true} is VALID [2020-07-10 23:16:00,900 INFO L280 TraceCheckUtils]: 40: Hoare triple {5037#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {5037#true} is VALID [2020-07-10 23:16:00,900 INFO L280 TraceCheckUtils]: 41: Hoare triple {5037#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {5037#true} is VALID [2020-07-10 23:16:00,900 INFO L280 TraceCheckUtils]: 42: Hoare triple {5037#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {5037#true} is VALID [2020-07-10 23:16:00,900 INFO L280 TraceCheckUtils]: 43: Hoare triple {5037#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {5037#true} is VALID [2020-07-10 23:16:00,900 INFO L280 TraceCheckUtils]: 44: Hoare triple {5037#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {5037#true} is VALID [2020-07-10 23:16:00,901 INFO L280 TraceCheckUtils]: 45: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {5037#true} is VALID [2020-07-10 23:16:00,901 INFO L280 TraceCheckUtils]: 46: Hoare triple {5037#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {5037#true} is VALID [2020-07-10 23:16:00,901 INFO L280 TraceCheckUtils]: 47: Hoare triple {5037#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {5037#true} is VALID [2020-07-10 23:16:00,904 INFO L280 TraceCheckUtils]: 48: Hoare triple {5037#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {5037#true} is VALID [2020-07-10 23:16:00,904 INFO L280 TraceCheckUtils]: 49: Hoare triple {5037#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {5037#true} is VALID [2020-07-10 23:16:00,904 INFO L280 TraceCheckUtils]: 50: Hoare triple {5037#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {5037#true} is VALID [2020-07-10 23:16:00,905 INFO L280 TraceCheckUtils]: 51: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {5037#true} is VALID [2020-07-10 23:16:00,905 INFO L280 TraceCheckUtils]: 52: Hoare triple {5037#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {5037#true} is VALID [2020-07-10 23:16:00,905 INFO L280 TraceCheckUtils]: 53: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {5037#true} is VALID [2020-07-10 23:16:00,905 INFO L280 TraceCheckUtils]: 54: Hoare triple {5037#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {5037#true} is VALID [2020-07-10 23:16:00,905 INFO L280 TraceCheckUtils]: 55: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {5037#true} is VALID [2020-07-10 23:16:00,906 INFO L280 TraceCheckUtils]: 56: Hoare triple {5037#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {5037#true} is VALID [2020-07-10 23:16:00,906 INFO L280 TraceCheckUtils]: 57: Hoare triple {5037#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {5037#true} is VALID [2020-07-10 23:16:00,906 INFO L280 TraceCheckUtils]: 58: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {5037#true} is VALID [2020-07-10 23:16:00,906 INFO L280 TraceCheckUtils]: 59: Hoare triple {5037#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {5037#true} is VALID [2020-07-10 23:16:00,906 INFO L280 TraceCheckUtils]: 60: Hoare triple {5037#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {5037#true} is VALID [2020-07-10 23:16:00,906 INFO L280 TraceCheckUtils]: 61: Hoare triple {5037#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {5037#true} is VALID [2020-07-10 23:16:00,907 INFO L280 TraceCheckUtils]: 62: Hoare triple {5037#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {5037#true} is VALID [2020-07-10 23:16:00,907 INFO L280 TraceCheckUtils]: 63: Hoare triple {5037#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {5037#true} is VALID [2020-07-10 23:16:00,907 INFO L280 TraceCheckUtils]: 64: Hoare triple {5037#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {5037#true} is VALID [2020-07-10 23:16:00,907 INFO L280 TraceCheckUtils]: 65: Hoare triple {5037#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {5037#true} is VALID [2020-07-10 23:16:00,907 INFO L280 TraceCheckUtils]: 66: Hoare triple {5037#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {5037#true} is VALID [2020-07-10 23:16:00,908 INFO L280 TraceCheckUtils]: 67: Hoare triple {5037#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {5037#true} is VALID [2020-07-10 23:16:00,908 INFO L280 TraceCheckUtils]: 68: Hoare triple {5037#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {5037#true} is VALID [2020-07-10 23:16:00,908 INFO L280 TraceCheckUtils]: 69: Hoare triple {5037#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {5037#true} is VALID [2020-07-10 23:16:00,908 INFO L280 TraceCheckUtils]: 70: Hoare triple {5037#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {5037#true} is VALID [2020-07-10 23:16:00,908 INFO L280 TraceCheckUtils]: 71: Hoare triple {5037#true} ~pumpRunning~0 := 0; {5037#true} is VALID [2020-07-10 23:16:00,909 INFO L280 TraceCheckUtils]: 72: Hoare triple {5037#true} ~systemActive~0 := 1; {5037#true} is VALID [2020-07-10 23:16:00,909 INFO L280 TraceCheckUtils]: 73: Hoare triple {5037#true} ~cleanupTimeShifts~0 := 4; {5037#true} is VALID [2020-07-10 23:16:00,910 INFO L280 TraceCheckUtils]: 74: Hoare triple {5037#true} ~waterLevel~0 := 1; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,910 INFO L280 TraceCheckUtils]: 75: Hoare triple {5118#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,911 INFO L280 TraceCheckUtils]: 76: Hoare triple {5118#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,911 INFO L280 TraceCheckUtils]: 77: Hoare triple {5118#(= 1 ~waterLevel~0)} assume true; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,912 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5118#(= 1 ~waterLevel~0)} {5037#true} #823#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:00,921 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #747#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:00,926 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #749#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {5037#true} havoc ~retValue_acc~3; {5037#true} is VALID [2020-07-10 23:16:00,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {5037#true} ~retValue_acc~3 := 1; {5037#true} is VALID [2020-07-10 23:16:00,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {5037#true} #res := ~retValue_acc~3; {5037#true} is VALID [2020-07-10 23:16:00,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:00,931 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #751#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:00,935 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #753#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:00,939 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #807#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {5037#true} havoc ~retValue_acc~5; {5037#true} is VALID [2020-07-10 23:16:00,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {5037#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {5037#true} is VALID [2020-07-10 23:16:00,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {5037#true} #res := ~retValue_acc~5; {5037#true} is VALID [2020-07-10 23:16:00,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:00,948 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #811#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:00,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {5037#true} havoc ~retValue_acc~6; {5037#true} is VALID [2020-07-10 23:16:00,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {5037#true} ~retValue_acc~6 := ~waterLevel~0; {5150#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} is VALID [2020-07-10 23:16:00,981 INFO L280 TraceCheckUtils]: 2: Hoare triple {5150#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} #res := ~retValue_acc~6; {5151#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:16:00,981 INFO L280 TraceCheckUtils]: 3: Hoare triple {5151#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5151#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:16:00,982 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5151#(= |getWaterLevel_#res| ~waterLevel~0)} {5118#(= 1 ~waterLevel~0)} #813#return; {5142#(= 1 |__utac_acc__Specification3_spec__1_#t~ret23|)} is VALID [2020-07-10 23:16:00,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:00,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {5037#true} havoc ~retValue_acc~1; {5037#true} is VALID [2020-07-10 23:16:00,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {5037#true} ~retValue_acc~1 := ~pumpRunning~0; {5037#true} is VALID [2020-07-10 23:16:00,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {5037#true} #res := ~retValue_acc~1; {5037#true} is VALID [2020-07-10 23:16:00,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:00,987 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5037#true} {5038#false} #815#return; {5038#false} is VALID [2020-07-10 23:16:00,992 INFO L263 TraceCheckUtils]: 0: Hoare triple {5037#true} call ULTIMATE.init(); {5149#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:16:00,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {5149#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5037#true} is VALID [2020-07-10 23:16:00,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {5037#true} #valid := #valid[0 := 0]; {5037#true} is VALID [2020-07-10 23:16:00,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {5037#true} assume 0 < #StackHeapBarrier; {5037#true} is VALID [2020-07-10 23:16:00,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {5037#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {5037#true} is VALID [2020-07-10 23:16:00,993 INFO L280 TraceCheckUtils]: 5: Hoare triple {5037#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {5037#true} is VALID [2020-07-10 23:16:00,993 INFO L280 TraceCheckUtils]: 6: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {5037#true} is VALID [2020-07-10 23:16:00,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {5037#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {5037#true} is VALID [2020-07-10 23:16:00,993 INFO L280 TraceCheckUtils]: 8: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {5037#true} is VALID [2020-07-10 23:16:00,993 INFO L280 TraceCheckUtils]: 9: Hoare triple {5037#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {5037#true} is VALID [2020-07-10 23:16:00,994 INFO L280 TraceCheckUtils]: 10: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {5037#true} is VALID [2020-07-10 23:16:00,994 INFO L280 TraceCheckUtils]: 11: Hoare triple {5037#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {5037#true} is VALID [2020-07-10 23:16:00,994 INFO L280 TraceCheckUtils]: 12: Hoare triple {5037#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {5037#true} is VALID [2020-07-10 23:16:00,994 INFO L280 TraceCheckUtils]: 13: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {5037#true} is VALID [2020-07-10 23:16:00,994 INFO L280 TraceCheckUtils]: 14: Hoare triple {5037#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {5037#true} is VALID [2020-07-10 23:16:00,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {5037#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {5037#true} is VALID [2020-07-10 23:16:00,995 INFO L280 TraceCheckUtils]: 16: Hoare triple {5037#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {5037#true} is VALID [2020-07-10 23:16:00,995 INFO L280 TraceCheckUtils]: 17: Hoare triple {5037#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {5037#true} is VALID [2020-07-10 23:16:00,995 INFO L280 TraceCheckUtils]: 18: Hoare triple {5037#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {5037#true} is VALID [2020-07-10 23:16:00,995 INFO L280 TraceCheckUtils]: 19: Hoare triple {5037#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {5037#true} is VALID [2020-07-10 23:16:00,995 INFO L280 TraceCheckUtils]: 20: Hoare triple {5037#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {5037#true} is VALID [2020-07-10 23:16:00,995 INFO L280 TraceCheckUtils]: 21: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {5037#true} is VALID [2020-07-10 23:16:00,996 INFO L280 TraceCheckUtils]: 22: Hoare triple {5037#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {5037#true} is VALID [2020-07-10 23:16:00,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {5037#true} is VALID [2020-07-10 23:16:00,996 INFO L280 TraceCheckUtils]: 24: Hoare triple {5037#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {5037#true} is VALID [2020-07-10 23:16:00,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {5037#true} is VALID [2020-07-10 23:16:00,996 INFO L280 TraceCheckUtils]: 26: Hoare triple {5037#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {5037#true} is VALID [2020-07-10 23:16:00,996 INFO L280 TraceCheckUtils]: 27: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {5037#true} is VALID [2020-07-10 23:16:00,997 INFO L280 TraceCheckUtils]: 28: Hoare triple {5037#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {5037#true} is VALID [2020-07-10 23:16:00,997 INFO L280 TraceCheckUtils]: 29: Hoare triple {5037#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {5037#true} is VALID [2020-07-10 23:16:00,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {5037#true} is VALID [2020-07-10 23:16:00,997 INFO L280 TraceCheckUtils]: 31: Hoare triple {5037#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {5037#true} is VALID [2020-07-10 23:16:00,997 INFO L280 TraceCheckUtils]: 32: Hoare triple {5037#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {5037#true} is VALID [2020-07-10 23:16:00,998 INFO L280 TraceCheckUtils]: 33: Hoare triple {5037#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {5037#true} is VALID [2020-07-10 23:16:00,998 INFO L280 TraceCheckUtils]: 34: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {5037#true} is VALID [2020-07-10 23:16:00,998 INFO L280 TraceCheckUtils]: 35: Hoare triple {5037#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {5037#true} is VALID [2020-07-10 23:16:00,998 INFO L280 TraceCheckUtils]: 36: Hoare triple {5037#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {5037#true} is VALID [2020-07-10 23:16:00,999 INFO L280 TraceCheckUtils]: 37: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {5037#true} is VALID [2020-07-10 23:16:00,999 INFO L280 TraceCheckUtils]: 38: Hoare triple {5037#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {5037#true} is VALID [2020-07-10 23:16:00,999 INFO L280 TraceCheckUtils]: 39: Hoare triple {5037#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {5037#true} is VALID [2020-07-10 23:16:00,999 INFO L280 TraceCheckUtils]: 40: Hoare triple {5037#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {5037#true} is VALID [2020-07-10 23:16:01,000 INFO L280 TraceCheckUtils]: 41: Hoare triple {5037#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {5037#true} is VALID [2020-07-10 23:16:01,000 INFO L280 TraceCheckUtils]: 42: Hoare triple {5037#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {5037#true} is VALID [2020-07-10 23:16:01,000 INFO L280 TraceCheckUtils]: 43: Hoare triple {5037#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {5037#true} is VALID [2020-07-10 23:16:01,000 INFO L280 TraceCheckUtils]: 44: Hoare triple {5037#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {5037#true} is VALID [2020-07-10 23:16:01,001 INFO L280 TraceCheckUtils]: 45: Hoare triple {5037#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {5037#true} is VALID [2020-07-10 23:16:01,001 INFO L280 TraceCheckUtils]: 46: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {5037#true} is VALID [2020-07-10 23:16:01,001 INFO L280 TraceCheckUtils]: 47: Hoare triple {5037#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {5037#true} is VALID [2020-07-10 23:16:01,001 INFO L280 TraceCheckUtils]: 48: Hoare triple {5037#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {5037#true} is VALID [2020-07-10 23:16:01,002 INFO L280 TraceCheckUtils]: 49: Hoare triple {5037#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {5037#true} is VALID [2020-07-10 23:16:01,002 INFO L280 TraceCheckUtils]: 50: Hoare triple {5037#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {5037#true} is VALID [2020-07-10 23:16:01,002 INFO L280 TraceCheckUtils]: 51: Hoare triple {5037#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {5037#true} is VALID [2020-07-10 23:16:01,002 INFO L280 TraceCheckUtils]: 52: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {5037#true} is VALID [2020-07-10 23:16:01,003 INFO L280 TraceCheckUtils]: 53: Hoare triple {5037#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {5037#true} is VALID [2020-07-10 23:16:01,003 INFO L280 TraceCheckUtils]: 54: Hoare triple {5037#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {5037#true} is VALID [2020-07-10 23:16:01,003 INFO L280 TraceCheckUtils]: 55: Hoare triple {5037#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {5037#true} is VALID [2020-07-10 23:16:01,003 INFO L280 TraceCheckUtils]: 56: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {5037#true} is VALID [2020-07-10 23:16:01,003 INFO L280 TraceCheckUtils]: 57: Hoare triple {5037#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {5037#true} is VALID [2020-07-10 23:16:01,004 INFO L280 TraceCheckUtils]: 58: Hoare triple {5037#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {5037#true} is VALID [2020-07-10 23:16:01,004 INFO L280 TraceCheckUtils]: 59: Hoare triple {5037#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {5037#true} is VALID [2020-07-10 23:16:01,004 INFO L280 TraceCheckUtils]: 60: Hoare triple {5037#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {5037#true} is VALID [2020-07-10 23:16:01,004 INFO L280 TraceCheckUtils]: 61: Hoare triple {5037#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {5037#true} is VALID [2020-07-10 23:16:01,005 INFO L280 TraceCheckUtils]: 62: Hoare triple {5037#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {5037#true} is VALID [2020-07-10 23:16:01,005 INFO L280 TraceCheckUtils]: 63: Hoare triple {5037#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {5037#true} is VALID [2020-07-10 23:16:01,005 INFO L280 TraceCheckUtils]: 64: Hoare triple {5037#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {5037#true} is VALID [2020-07-10 23:16:01,005 INFO L280 TraceCheckUtils]: 65: Hoare triple {5037#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {5037#true} is VALID [2020-07-10 23:16:01,005 INFO L280 TraceCheckUtils]: 66: Hoare triple {5037#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {5037#true} is VALID [2020-07-10 23:16:01,006 INFO L280 TraceCheckUtils]: 67: Hoare triple {5037#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {5037#true} is VALID [2020-07-10 23:16:01,006 INFO L280 TraceCheckUtils]: 68: Hoare triple {5037#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {5037#true} is VALID [2020-07-10 23:16:01,006 INFO L280 TraceCheckUtils]: 69: Hoare triple {5037#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {5037#true} is VALID [2020-07-10 23:16:01,006 INFO L280 TraceCheckUtils]: 70: Hoare triple {5037#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {5037#true} is VALID [2020-07-10 23:16:01,006 INFO L280 TraceCheckUtils]: 71: Hoare triple {5037#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {5037#true} is VALID [2020-07-10 23:16:01,007 INFO L280 TraceCheckUtils]: 72: Hoare triple {5037#true} ~pumpRunning~0 := 0; {5037#true} is VALID [2020-07-10 23:16:01,007 INFO L280 TraceCheckUtils]: 73: Hoare triple {5037#true} ~systemActive~0 := 1; {5037#true} is VALID [2020-07-10 23:16:01,007 INFO L280 TraceCheckUtils]: 74: Hoare triple {5037#true} ~cleanupTimeShifts~0 := 4; {5037#true} is VALID [2020-07-10 23:16:01,009 INFO L280 TraceCheckUtils]: 75: Hoare triple {5037#true} ~waterLevel~0 := 1; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,010 INFO L280 TraceCheckUtils]: 76: Hoare triple {5118#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,011 INFO L280 TraceCheckUtils]: 77: Hoare triple {5118#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,011 INFO L280 TraceCheckUtils]: 78: Hoare triple {5118#(= 1 ~waterLevel~0)} assume true; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,012 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5118#(= 1 ~waterLevel~0)} {5037#true} #823#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,013 INFO L263 TraceCheckUtils]: 80: Hoare triple {5118#(= 1 ~waterLevel~0)} call #t~ret71 := main(); {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,013 INFO L280 TraceCheckUtils]: 81: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~retValue_acc~4; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,014 INFO L280 TraceCheckUtils]: 82: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~tmp~2; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,014 INFO L263 TraceCheckUtils]: 83: Hoare triple {5118#(= 1 ~waterLevel~0)} call select_helpers(); {5037#true} is VALID [2020-07-10 23:16:01,014 INFO L280 TraceCheckUtils]: 84: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:01,015 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #747#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,015 INFO L263 TraceCheckUtils]: 86: Hoare triple {5118#(= 1 ~waterLevel~0)} call select_features(); {5037#true} is VALID [2020-07-10 23:16:01,016 INFO L280 TraceCheckUtils]: 87: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:01,016 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #749#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,017 INFO L263 TraceCheckUtils]: 89: Hoare triple {5118#(= 1 ~waterLevel~0)} call #t~ret25 := valid_product(); {5037#true} is VALID [2020-07-10 23:16:01,017 INFO L280 TraceCheckUtils]: 90: Hoare triple {5037#true} havoc ~retValue_acc~3; {5037#true} is VALID [2020-07-10 23:16:01,017 INFO L280 TraceCheckUtils]: 91: Hoare triple {5037#true} ~retValue_acc~3 := 1; {5037#true} is VALID [2020-07-10 23:16:01,017 INFO L280 TraceCheckUtils]: 92: Hoare triple {5037#true} #res := ~retValue_acc~3; {5037#true} is VALID [2020-07-10 23:16:01,017 INFO L280 TraceCheckUtils]: 93: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:01,018 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #751#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,019 INFO L280 TraceCheckUtils]: 95: Hoare triple {5118#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,019 INFO L280 TraceCheckUtils]: 96: Hoare triple {5118#(= 1 ~waterLevel~0)} ~tmp~2 := #t~ret25; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,020 INFO L280 TraceCheckUtils]: 97: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc #t~ret25; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,020 INFO L280 TraceCheckUtils]: 98: Hoare triple {5118#(= 1 ~waterLevel~0)} assume 0 != ~tmp~2; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,020 INFO L263 TraceCheckUtils]: 99: Hoare triple {5118#(= 1 ~waterLevel~0)} call setup(); {5037#true} is VALID [2020-07-10 23:16:01,021 INFO L280 TraceCheckUtils]: 100: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:01,021 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #753#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,022 INFO L263 TraceCheckUtils]: 102: Hoare triple {5118#(= 1 ~waterLevel~0)} call runTest(); {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,023 INFO L263 TraceCheckUtils]: 103: Hoare triple {5118#(= 1 ~waterLevel~0)} call test(); {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,023 INFO L280 TraceCheckUtils]: 104: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,024 INFO L280 TraceCheckUtils]: 105: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~tmp~0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,025 INFO L280 TraceCheckUtils]: 106: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,025 INFO L280 TraceCheckUtils]: 107: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,026 INFO L280 TraceCheckUtils]: 108: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,027 INFO L280 TraceCheckUtils]: 109: Hoare triple {5118#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,027 INFO L280 TraceCheckUtils]: 110: Hoare triple {5118#(= 1 ~waterLevel~0)} assume !false; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,028 INFO L280 TraceCheckUtils]: 111: Hoare triple {5118#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,028 INFO L280 TraceCheckUtils]: 112: Hoare triple {5118#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,028 INFO L280 TraceCheckUtils]: 113: Hoare triple {5118#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet17; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,029 INFO L280 TraceCheckUtils]: 114: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc #t~nondet17; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,029 INFO L280 TraceCheckUtils]: 115: Hoare triple {5118#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,030 INFO L280 TraceCheckUtils]: 116: Hoare triple {5118#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,030 INFO L280 TraceCheckUtils]: 117: Hoare triple {5118#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet18; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,031 INFO L280 TraceCheckUtils]: 118: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc #t~nondet18; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,031 INFO L280 TraceCheckUtils]: 119: Hoare triple {5118#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,032 INFO L280 TraceCheckUtils]: 120: Hoare triple {5118#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,032 INFO L280 TraceCheckUtils]: 121: Hoare triple {5118#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet19; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,033 INFO L280 TraceCheckUtils]: 122: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc #t~nondet19; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,033 INFO L280 TraceCheckUtils]: 123: Hoare triple {5118#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,034 INFO L263 TraceCheckUtils]: 124: Hoare triple {5118#(= 1 ~waterLevel~0)} call timeShift(); {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,034 INFO L280 TraceCheckUtils]: 125: Hoare triple {5118#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,034 INFO L280 TraceCheckUtils]: 126: Hoare triple {5118#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,035 INFO L263 TraceCheckUtils]: 127: Hoare triple {5118#(= 1 ~waterLevel~0)} call processEnvironment(); {5037#true} is VALID [2020-07-10 23:16:01,035 INFO L280 TraceCheckUtils]: 128: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:01,036 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #807#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,037 INFO L263 TraceCheckUtils]: 130: Hoare triple {5118#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,038 INFO L280 TraceCheckUtils]: 131: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~tmp~1; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,038 INFO L280 TraceCheckUtils]: 132: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,039 INFO L280 TraceCheckUtils]: 133: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,039 INFO L263 TraceCheckUtils]: 134: Hoare triple {5118#(= 1 ~waterLevel~0)} call #t~ret22 := isMethaneLevelCritical(); {5037#true} is VALID [2020-07-10 23:16:01,039 INFO L280 TraceCheckUtils]: 135: Hoare triple {5037#true} havoc ~retValue_acc~5; {5037#true} is VALID [2020-07-10 23:16:01,039 INFO L280 TraceCheckUtils]: 136: Hoare triple {5037#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {5037#true} is VALID [2020-07-10 23:16:01,039 INFO L280 TraceCheckUtils]: 137: Hoare triple {5037#true} #res := ~retValue_acc~5; {5037#true} is VALID [2020-07-10 23:16:01,040 INFO L280 TraceCheckUtils]: 138: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:01,040 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {5037#true} {5118#(= 1 ~waterLevel~0)} #811#return; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,041 INFO L280 TraceCheckUtils]: 140: Hoare triple {5118#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,041 INFO L280 TraceCheckUtils]: 141: Hoare triple {5118#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret22; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,042 INFO L280 TraceCheckUtils]: 142: Hoare triple {5118#(= 1 ~waterLevel~0)} havoc #t~ret22; {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,043 INFO L280 TraceCheckUtils]: 143: Hoare triple {5118#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {5118#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:16:01,043 INFO L263 TraceCheckUtils]: 144: Hoare triple {5118#(= 1 ~waterLevel~0)} call #t~ret23 := getWaterLevel(); {5037#true} is VALID [2020-07-10 23:16:01,043 INFO L280 TraceCheckUtils]: 145: Hoare triple {5037#true} havoc ~retValue_acc~6; {5037#true} is VALID [2020-07-10 23:16:01,044 INFO L280 TraceCheckUtils]: 146: Hoare triple {5037#true} ~retValue_acc~6 := ~waterLevel~0; {5150#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} is VALID [2020-07-10 23:16:01,044 INFO L280 TraceCheckUtils]: 147: Hoare triple {5150#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} #res := ~retValue_acc~6; {5151#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:16:01,045 INFO L280 TraceCheckUtils]: 148: Hoare triple {5151#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5151#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:16:01,060 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {5151#(= |getWaterLevel_#res| ~waterLevel~0)} {5118#(= 1 ~waterLevel~0)} #813#return; {5142#(= 1 |__utac_acc__Specification3_spec__1_#t~ret23|)} is VALID [2020-07-10 23:16:01,063 INFO L280 TraceCheckUtils]: 150: Hoare triple {5142#(= 1 |__utac_acc__Specification3_spec__1_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {5142#(= 1 |__utac_acc__Specification3_spec__1_#t~ret23|)} is VALID [2020-07-10 23:16:01,066 INFO L280 TraceCheckUtils]: 151: Hoare triple {5142#(= 1 |__utac_acc__Specification3_spec__1_#t~ret23|)} ~tmp___0~1 := #t~ret23; {5143#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~1)} is VALID [2020-07-10 23:16:01,071 INFO L280 TraceCheckUtils]: 152: Hoare triple {5143#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~1)} havoc #t~ret23; {5143#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~1)} is VALID [2020-07-10 23:16:01,072 INFO L280 TraceCheckUtils]: 153: Hoare triple {5143#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~1)} assume 2 == ~tmp___0~1; {5038#false} is VALID [2020-07-10 23:16:01,072 INFO L263 TraceCheckUtils]: 154: Hoare triple {5038#false} call #t~ret24 := isPumpRunning(); {5037#true} is VALID [2020-07-10 23:16:01,072 INFO L280 TraceCheckUtils]: 155: Hoare triple {5037#true} havoc ~retValue_acc~1; {5037#true} is VALID [2020-07-10 23:16:01,072 INFO L280 TraceCheckUtils]: 156: Hoare triple {5037#true} ~retValue_acc~1 := ~pumpRunning~0; {5037#true} is VALID [2020-07-10 23:16:01,072 INFO L280 TraceCheckUtils]: 157: Hoare triple {5037#true} #res := ~retValue_acc~1; {5037#true} is VALID [2020-07-10 23:16:01,073 INFO L280 TraceCheckUtils]: 158: Hoare triple {5037#true} assume true; {5037#true} is VALID [2020-07-10 23:16:01,073 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {5037#true} {5038#false} #815#return; {5038#false} is VALID [2020-07-10 23:16:01,073 INFO L280 TraceCheckUtils]: 160: Hoare triple {5038#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {5038#false} is VALID [2020-07-10 23:16:01,073 INFO L280 TraceCheckUtils]: 161: Hoare triple {5038#false} ~tmp___1~1 := #t~ret24; {5038#false} is VALID [2020-07-10 23:16:01,073 INFO L280 TraceCheckUtils]: 162: Hoare triple {5038#false} havoc #t~ret24; {5038#false} is VALID [2020-07-10 23:16:01,073 INFO L280 TraceCheckUtils]: 163: Hoare triple {5038#false} assume !(0 != ~tmp___1~1); {5038#false} is VALID [2020-07-10 23:16:01,074 INFO L263 TraceCheckUtils]: 164: Hoare triple {5038#false} call __automaton_fail(); {5038#false} is VALID [2020-07-10 23:16:01,074 INFO L280 TraceCheckUtils]: 165: Hoare triple {5038#false} assume !false; {5038#false} is VALID [2020-07-10 23:16:01,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:16:01,116 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2043150213] [2020-07-10 23:16:01,116 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:16:01,116 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 23:16:01,117 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918838711] [2020-07-10 23:16:01,119 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 166 [2020-07-10 23:16:01,123 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:16:01,123 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 23:16:01,323 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:01,323 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 23:16:01,324 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:16:01,324 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 23:16:01,324 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2020-07-10 23:16:01,325 INFO L87 Difference]: Start difference. First operand 191 states and 201 transitions. Second operand 8 states. [2020-07-10 23:16:02,522 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:16:11,509 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:16:12,025 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:16:12,641 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:16:13,327 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:16:13,685 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:16:14,127 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:16:14,488 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:16:16,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:16,966 INFO L93 Difference]: Finished difference Result 368 states and 417 transitions. [2020-07-10 23:16:16,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:16:16,967 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 166 [2020-07-10 23:16:16,967 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:16:16,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:16:16,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 417 transitions. [2020-07-10 23:16:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:16:16,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 417 transitions. [2020-07-10 23:16:16,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 417 transitions. [2020-07-10 23:16:18,178 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 417 edges. 417 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:18,187 INFO L225 Difference]: With dead ends: 368 [2020-07-10 23:16:18,188 INFO L226 Difference]: Without dead ends: 287 [2020-07-10 23:16:18,191 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=65, Invalid=175, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:16:18,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2020-07-10 23:16:23,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 262. [2020-07-10 23:16:23,106 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:16:23,106 INFO L82 GeneralOperation]: Start isEquivalent. First operand 287 states. Second operand 262 states. [2020-07-10 23:16:23,106 INFO L74 IsIncluded]: Start isIncluded. First operand 287 states. Second operand 262 states. [2020-07-10 23:16:23,106 INFO L87 Difference]: Start difference. First operand 287 states. Second operand 262 states. [2020-07-10 23:16:23,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:23,119 INFO L93 Difference]: Finished difference Result 287 states and 317 transitions. [2020-07-10 23:16:23,119 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 317 transitions. [2020-07-10 23:16:23,120 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:16:23,121 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:16:23,121 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 287 states. [2020-07-10 23:16:23,121 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 287 states. [2020-07-10 23:16:23,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:23,133 INFO L93 Difference]: Finished difference Result 287 states and 317 transitions. [2020-07-10 23:16:23,133 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 317 transitions. [2020-07-10 23:16:23,134 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:16:23,134 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:16:23,134 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:16:23,135 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:16:23,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 262 states. [2020-07-10 23:16:23,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 262 states and 284 transitions. [2020-07-10 23:16:23,145 INFO L78 Accepts]: Start accepts. Automaton has 262 states and 284 transitions. Word has length 166 [2020-07-10 23:16:23,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:16:23,145 INFO L479 AbstractCegarLoop]: Abstraction has 262 states and 284 transitions. [2020-07-10 23:16:23,145 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 23:16:23,145 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 262 states and 284 transitions. [2020-07-10 23:16:24,437 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:24,437 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 284 transitions. [2020-07-10 23:16:24,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-10 23:16:24,440 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:16:24,441 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:16:24,441 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:16:24,441 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:16:24,441 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:16:24,441 INFO L82 PathProgramCache]: Analyzing trace with hash -1773237520, now seen corresponding path program 1 times [2020-07-10 23:16:24,442 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:16:24,442 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [308737769] [2020-07-10 23:16:24,442 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:16:24,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,762 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:16:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {7119#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7005#true} is VALID [2020-07-10 23:16:24,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {7005#true} #valid := #valid[0 := 0]; {7005#true} is VALID [2020-07-10 23:16:24,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {7005#true} assume 0 < #StackHeapBarrier; {7005#true} is VALID [2020-07-10 23:16:24,848 INFO L280 TraceCheckUtils]: 3: Hoare triple {7005#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {7005#true} is VALID [2020-07-10 23:16:24,848 INFO L280 TraceCheckUtils]: 4: Hoare triple {7005#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {7005#true} is VALID [2020-07-10 23:16:24,848 INFO L280 TraceCheckUtils]: 5: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {7005#true} is VALID [2020-07-10 23:16:24,849 INFO L280 TraceCheckUtils]: 6: Hoare triple {7005#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {7005#true} is VALID [2020-07-10 23:16:24,849 INFO L280 TraceCheckUtils]: 7: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {7005#true} is VALID [2020-07-10 23:16:24,849 INFO L280 TraceCheckUtils]: 8: Hoare triple {7005#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {7005#true} is VALID [2020-07-10 23:16:24,850 INFO L280 TraceCheckUtils]: 9: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {7005#true} is VALID [2020-07-10 23:16:24,850 INFO L280 TraceCheckUtils]: 10: Hoare triple {7005#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {7005#true} is VALID [2020-07-10 23:16:24,850 INFO L280 TraceCheckUtils]: 11: Hoare triple {7005#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {7005#true} is VALID [2020-07-10 23:16:24,850 INFO L280 TraceCheckUtils]: 12: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {7005#true} is VALID [2020-07-10 23:16:24,851 INFO L280 TraceCheckUtils]: 13: Hoare triple {7005#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {7005#true} is VALID [2020-07-10 23:16:24,851 INFO L280 TraceCheckUtils]: 14: Hoare triple {7005#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {7005#true} is VALID [2020-07-10 23:16:24,851 INFO L280 TraceCheckUtils]: 15: Hoare triple {7005#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {7005#true} is VALID [2020-07-10 23:16:24,852 INFO L280 TraceCheckUtils]: 16: Hoare triple {7005#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {7005#true} is VALID [2020-07-10 23:16:24,852 INFO L280 TraceCheckUtils]: 17: Hoare triple {7005#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {7005#true} is VALID [2020-07-10 23:16:24,852 INFO L280 TraceCheckUtils]: 18: Hoare triple {7005#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {7005#true} is VALID [2020-07-10 23:16:24,853 INFO L280 TraceCheckUtils]: 19: Hoare triple {7005#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {7005#true} is VALID [2020-07-10 23:16:24,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {7005#true} is VALID [2020-07-10 23:16:24,853 INFO L280 TraceCheckUtils]: 21: Hoare triple {7005#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {7005#true} is VALID [2020-07-10 23:16:24,854 INFO L280 TraceCheckUtils]: 22: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {7005#true} is VALID [2020-07-10 23:16:24,854 INFO L280 TraceCheckUtils]: 23: Hoare triple {7005#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {7005#true} is VALID [2020-07-10 23:16:24,854 INFO L280 TraceCheckUtils]: 24: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {7005#true} is VALID [2020-07-10 23:16:24,854 INFO L280 TraceCheckUtils]: 25: Hoare triple {7005#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {7005#true} is VALID [2020-07-10 23:16:24,855 INFO L280 TraceCheckUtils]: 26: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {7005#true} is VALID [2020-07-10 23:16:24,855 INFO L280 TraceCheckUtils]: 27: Hoare triple {7005#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {7005#true} is VALID [2020-07-10 23:16:24,855 INFO L280 TraceCheckUtils]: 28: Hoare triple {7005#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {7005#true} is VALID [2020-07-10 23:16:24,856 INFO L280 TraceCheckUtils]: 29: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {7005#true} is VALID [2020-07-10 23:16:24,856 INFO L280 TraceCheckUtils]: 30: Hoare triple {7005#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {7005#true} is VALID [2020-07-10 23:16:24,856 INFO L280 TraceCheckUtils]: 31: Hoare triple {7005#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {7005#true} is VALID [2020-07-10 23:16:24,856 INFO L280 TraceCheckUtils]: 32: Hoare triple {7005#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {7005#true} is VALID [2020-07-10 23:16:24,857 INFO L280 TraceCheckUtils]: 33: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {7005#true} is VALID [2020-07-10 23:16:24,857 INFO L280 TraceCheckUtils]: 34: Hoare triple {7005#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {7005#true} is VALID [2020-07-10 23:16:24,857 INFO L280 TraceCheckUtils]: 35: Hoare triple {7005#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {7005#true} is VALID [2020-07-10 23:16:24,858 INFO L280 TraceCheckUtils]: 36: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {7005#true} is VALID [2020-07-10 23:16:24,858 INFO L280 TraceCheckUtils]: 37: Hoare triple {7005#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {7005#true} is VALID [2020-07-10 23:16:24,858 INFO L280 TraceCheckUtils]: 38: Hoare triple {7005#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {7005#true} is VALID [2020-07-10 23:16:24,859 INFO L280 TraceCheckUtils]: 39: Hoare triple {7005#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {7005#true} is VALID [2020-07-10 23:16:24,859 INFO L280 TraceCheckUtils]: 40: Hoare triple {7005#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {7005#true} is VALID [2020-07-10 23:16:24,859 INFO L280 TraceCheckUtils]: 41: Hoare triple {7005#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {7005#true} is VALID [2020-07-10 23:16:24,859 INFO L280 TraceCheckUtils]: 42: Hoare triple {7005#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {7005#true} is VALID [2020-07-10 23:16:24,860 INFO L280 TraceCheckUtils]: 43: Hoare triple {7005#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {7005#true} is VALID [2020-07-10 23:16:24,860 INFO L280 TraceCheckUtils]: 44: Hoare triple {7005#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {7005#true} is VALID [2020-07-10 23:16:24,860 INFO L280 TraceCheckUtils]: 45: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {7005#true} is VALID [2020-07-10 23:16:24,861 INFO L280 TraceCheckUtils]: 46: Hoare triple {7005#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {7005#true} is VALID [2020-07-10 23:16:24,861 INFO L280 TraceCheckUtils]: 47: Hoare triple {7005#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {7005#true} is VALID [2020-07-10 23:16:24,861 INFO L280 TraceCheckUtils]: 48: Hoare triple {7005#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {7005#true} is VALID [2020-07-10 23:16:24,862 INFO L280 TraceCheckUtils]: 49: Hoare triple {7005#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {7005#true} is VALID [2020-07-10 23:16:24,862 INFO L280 TraceCheckUtils]: 50: Hoare triple {7005#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {7005#true} is VALID [2020-07-10 23:16:24,862 INFO L280 TraceCheckUtils]: 51: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {7005#true} is VALID [2020-07-10 23:16:24,862 INFO L280 TraceCheckUtils]: 52: Hoare triple {7005#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {7005#true} is VALID [2020-07-10 23:16:24,863 INFO L280 TraceCheckUtils]: 53: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {7005#true} is VALID [2020-07-10 23:16:24,863 INFO L280 TraceCheckUtils]: 54: Hoare triple {7005#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {7005#true} is VALID [2020-07-10 23:16:24,863 INFO L280 TraceCheckUtils]: 55: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {7005#true} is VALID [2020-07-10 23:16:24,864 INFO L280 TraceCheckUtils]: 56: Hoare triple {7005#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {7005#true} is VALID [2020-07-10 23:16:24,864 INFO L280 TraceCheckUtils]: 57: Hoare triple {7005#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {7005#true} is VALID [2020-07-10 23:16:24,864 INFO L280 TraceCheckUtils]: 58: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {7005#true} is VALID [2020-07-10 23:16:24,864 INFO L280 TraceCheckUtils]: 59: Hoare triple {7005#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {7005#true} is VALID [2020-07-10 23:16:24,865 INFO L280 TraceCheckUtils]: 60: Hoare triple {7005#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {7005#true} is VALID [2020-07-10 23:16:24,865 INFO L280 TraceCheckUtils]: 61: Hoare triple {7005#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {7005#true} is VALID [2020-07-10 23:16:24,865 INFO L280 TraceCheckUtils]: 62: Hoare triple {7005#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {7005#true} is VALID [2020-07-10 23:16:24,865 INFO L280 TraceCheckUtils]: 63: Hoare triple {7005#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {7005#true} is VALID [2020-07-10 23:16:24,866 INFO L280 TraceCheckUtils]: 64: Hoare triple {7005#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {7005#true} is VALID [2020-07-10 23:16:24,866 INFO L280 TraceCheckUtils]: 65: Hoare triple {7005#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {7005#true} is VALID [2020-07-10 23:16:24,866 INFO L280 TraceCheckUtils]: 66: Hoare triple {7005#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {7005#true} is VALID [2020-07-10 23:16:24,867 INFO L280 TraceCheckUtils]: 67: Hoare triple {7005#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {7005#true} is VALID [2020-07-10 23:16:24,867 INFO L280 TraceCheckUtils]: 68: Hoare triple {7005#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {7005#true} is VALID [2020-07-10 23:16:24,867 INFO L280 TraceCheckUtils]: 69: Hoare triple {7005#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {7005#true} is VALID [2020-07-10 23:16:24,867 INFO L280 TraceCheckUtils]: 70: Hoare triple {7005#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {7005#true} is VALID [2020-07-10 23:16:24,868 INFO L280 TraceCheckUtils]: 71: Hoare triple {7005#true} ~pumpRunning~0 := 0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,868 INFO L280 TraceCheckUtils]: 72: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,869 INFO L280 TraceCheckUtils]: 73: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,869 INFO L280 TraceCheckUtils]: 74: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,870 INFO L280 TraceCheckUtils]: 75: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,871 INFO L280 TraceCheckUtils]: 76: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,871 INFO L280 TraceCheckUtils]: 77: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume true; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,872 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7086#(= 0 ~pumpRunning~0)} {7005#true} #823#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,881 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7005#true} {7086#(= 0 ~pumpRunning~0)} #747#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,885 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7005#true} {7086#(= 0 ~pumpRunning~0)} #749#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {7005#true} havoc ~retValue_acc~3; {7005#true} is VALID [2020-07-10 23:16:24,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {7005#true} ~retValue_acc~3 := 1; {7005#true} is VALID [2020-07-10 23:16:24,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {7005#true} #res := ~retValue_acc~3; {7005#true} is VALID [2020-07-10 23:16:24,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,890 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7005#true} {7086#(= 0 ~pumpRunning~0)} #751#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,894 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7005#true} {7086#(= 0 ~pumpRunning~0)} #753#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {7120#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {7005#true} is VALID [2020-07-10 23:16:24,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {7005#true} ~waterLevel~0 := ~waterLevel~0 - 1; {7005#true} is VALID [2020-07-10 23:16:24,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,907 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7005#true} {7006#false} #805#return; {7006#false} is VALID [2020-07-10 23:16:24,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,910 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7005#true} {7006#false} #807#return; {7006#false} is VALID [2020-07-10 23:16:24,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {7005#true} havoc ~retValue_acc~5; {7005#true} is VALID [2020-07-10 23:16:24,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {7005#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {7005#true} is VALID [2020-07-10 23:16:24,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {7005#true} #res := ~retValue_acc~5; {7005#true} is VALID [2020-07-10 23:16:24,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7005#true} {7006#false} #811#return; {7006#false} is VALID [2020-07-10 23:16:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {7005#true} havoc ~retValue_acc~6; {7005#true} is VALID [2020-07-10 23:16:24,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {7005#true} ~retValue_acc~6 := ~waterLevel~0; {7005#true} is VALID [2020-07-10 23:16:24,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {7005#true} #res := ~retValue_acc~6; {7005#true} is VALID [2020-07-10 23:16:24,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,920 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7005#true} {7006#false} #813#return; {7006#false} is VALID [2020-07-10 23:16:24,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:24,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {7005#true} havoc ~retValue_acc~1; {7005#true} is VALID [2020-07-10 23:16:24,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {7005#true} ~retValue_acc~1 := ~pumpRunning~0; {7005#true} is VALID [2020-07-10 23:16:24,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {7005#true} #res := ~retValue_acc~1; {7005#true} is VALID [2020-07-10 23:16:24,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,925 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7005#true} {7006#false} #815#return; {7006#false} is VALID [2020-07-10 23:16:24,932 INFO L263 TraceCheckUtils]: 0: Hoare triple {7005#true} call ULTIMATE.init(); {7119#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:16:24,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {7119#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7005#true} is VALID [2020-07-10 23:16:24,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {7005#true} #valid := #valid[0 := 0]; {7005#true} is VALID [2020-07-10 23:16:24,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {7005#true} assume 0 < #StackHeapBarrier; {7005#true} is VALID [2020-07-10 23:16:24,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {7005#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L124 {7005#true} is VALID [2020-07-10 23:16:24,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {7005#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(3); srcloc: L124-1 {7005#true} is VALID [2020-07-10 23:16:24,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string4.base, #t~string4.offset, 1); srcloc: L128 {7005#true} is VALID [2020-07-10 23:16:24,935 INFO L280 TraceCheckUtils]: 7: Hoare triple {7005#true} SUMMARY for call write~init~int(110, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L128-1 {7005#true} is VALID [2020-07-10 23:16:24,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L128-2 {7005#true} is VALID [2020-07-10 23:16:24,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {7005#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(4); srcloc: L128-3 {7005#true} is VALID [2020-07-10 23:16:24,935 INFO L280 TraceCheckUtils]: 10: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L132 {7005#true} is VALID [2020-07-10 23:16:24,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {7005#true} SUMMARY for call write~init~int(102, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L132-1 {7005#true} is VALID [2020-07-10 23:16:24,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {7005#true} SUMMARY for call write~init~int(102, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L132-2 {7005#true} is VALID [2020-07-10 23:16:24,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L132-3 {7005#true} is VALID [2020-07-10 23:16:24,937 INFO L280 TraceCheckUtils]: 14: Hoare triple {7005#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(7); srcloc: L132-4 {7005#true} is VALID [2020-07-10 23:16:24,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {7005#true} SUMMARY for call write~init~int(44, #t~string8.base, #t~string8.offset, 1); srcloc: L136 {7005#true} is VALID [2020-07-10 23:16:24,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {7005#true} SUMMARY for call write~init~int(80, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L136-1 {7005#true} is VALID [2020-07-10 23:16:24,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {7005#true} SUMMARY for call write~init~int(117, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L136-2 {7005#true} is VALID [2020-07-10 23:16:24,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {7005#true} SUMMARY for call write~init~int(109, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L136-3 {7005#true} is VALID [2020-07-10 23:16:24,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {7005#true} SUMMARY for call write~init~int(112, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L136-4 {7005#true} is VALID [2020-07-10 23:16:24,938 INFO L280 TraceCheckUtils]: 20: Hoare triple {7005#true} SUMMARY for call write~init~int(58, #t~string8.base, 5 + #t~string8.offset, 1); srcloc: L136-5 {7005#true} is VALID [2020-07-10 23:16:24,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string8.base, 6 + #t~string8.offset, 1); srcloc: L136-6 {7005#true} is VALID [2020-07-10 23:16:24,939 INFO L280 TraceCheckUtils]: 22: Hoare triple {7005#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L136-7 {7005#true} is VALID [2020-07-10 23:16:24,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L140 {7005#true} is VALID [2020-07-10 23:16:24,939 INFO L280 TraceCheckUtils]: 24: Hoare triple {7005#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L140-1 {7005#true} is VALID [2020-07-10 23:16:24,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L140-2 {7005#true} is VALID [2020-07-10 23:16:24,940 INFO L280 TraceCheckUtils]: 26: Hoare triple {7005#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L140-3 {7005#true} is VALID [2020-07-10 23:16:24,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L144 {7005#true} is VALID [2020-07-10 23:16:24,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {7005#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L144-1 {7005#true} is VALID [2020-07-10 23:16:24,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {7005#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L144-2 {7005#true} is VALID [2020-07-10 23:16:24,941 INFO L280 TraceCheckUtils]: 30: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L144-3 {7005#true} is VALID [2020-07-10 23:16:24,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {7005#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L144-4 {7005#true} is VALID [2020-07-10 23:16:24,941 INFO L280 TraceCheckUtils]: 32: Hoare triple {7005#true} SUMMARY for call write~init~int(41, #t~string14.base, #t~string14.offset, 1); srcloc: L148 {7005#true} is VALID [2020-07-10 23:16:24,941 INFO L280 TraceCheckUtils]: 33: Hoare triple {7005#true} SUMMARY for call write~init~int(32, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L148-1 {7005#true} is VALID [2020-07-10 23:16:24,942 INFO L280 TraceCheckUtils]: 34: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L148-2 {7005#true} is VALID [2020-07-10 23:16:24,942 INFO L280 TraceCheckUtils]: 35: Hoare triple {7005#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(2); srcloc: L148-3 {7005#true} is VALID [2020-07-10 23:16:24,942 INFO L280 TraceCheckUtils]: 36: Hoare triple {7005#true} SUMMARY for call write~init~int(10, #t~string16.base, #t~string16.offset, 1); srcloc: L150 {7005#true} is VALID [2020-07-10 23:16:24,942 INFO L280 TraceCheckUtils]: 37: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L150-1 {7005#true} is VALID [2020-07-10 23:16:24,942 INFO L280 TraceCheckUtils]: 38: Hoare triple {7005#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L150-2 {7005#true} is VALID [2020-07-10 23:16:24,942 INFO L280 TraceCheckUtils]: 39: Hoare triple {7005#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L455 {7005#true} is VALID [2020-07-10 23:16:24,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {7005#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L456 {7005#true} is VALID [2020-07-10 23:16:24,943 INFO L280 TraceCheckUtils]: 41: Hoare triple {7005#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L456-1 {7005#true} is VALID [2020-07-10 23:16:24,943 INFO L280 TraceCheckUtils]: 42: Hoare triple {7005#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L456-2 {7005#true} is VALID [2020-07-10 23:16:24,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {7005#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L456-3 {7005#true} is VALID [2020-07-10 23:16:24,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {7005#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L456-4 {7005#true} is VALID [2020-07-10 23:16:24,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {7005#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L456-5 {7005#true} is VALID [2020-07-10 23:16:24,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L456-6 {7005#true} is VALID [2020-07-10 23:16:24,944 INFO L280 TraceCheckUtils]: 47: Hoare triple {7005#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L456-7 {7005#true} is VALID [2020-07-10 23:16:24,944 INFO L280 TraceCheckUtils]: 48: Hoare triple {7005#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L460 {7005#true} is VALID [2020-07-10 23:16:24,944 INFO L280 TraceCheckUtils]: 49: Hoare triple {7005#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L460-1 {7005#true} is VALID [2020-07-10 23:16:24,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {7005#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L460-2 {7005#true} is VALID [2020-07-10 23:16:24,944 INFO L280 TraceCheckUtils]: 51: Hoare triple {7005#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L460-3 {7005#true} is VALID [2020-07-10 23:16:24,945 INFO L280 TraceCheckUtils]: 52: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L460-4 {7005#true} is VALID [2020-07-10 23:16:24,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {7005#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L460-5 {7005#true} is VALID [2020-07-10 23:16:24,945 INFO L280 TraceCheckUtils]: 54: Hoare triple {7005#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L464 {7005#true} is VALID [2020-07-10 23:16:24,945 INFO L280 TraceCheckUtils]: 55: Hoare triple {7005#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L464-1 {7005#true} is VALID [2020-07-10 23:16:24,945 INFO L280 TraceCheckUtils]: 56: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L464-2 {7005#true} is VALID [2020-07-10 23:16:24,945 INFO L280 TraceCheckUtils]: 57: Hoare triple {7005#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L464-3 {7005#true} is VALID [2020-07-10 23:16:24,946 INFO L280 TraceCheckUtils]: 58: Hoare triple {7005#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L468 {7005#true} is VALID [2020-07-10 23:16:24,946 INFO L280 TraceCheckUtils]: 59: Hoare triple {7005#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L468-1 {7005#true} is VALID [2020-07-10 23:16:24,946 INFO L280 TraceCheckUtils]: 60: Hoare triple {7005#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L468-2 {7005#true} is VALID [2020-07-10 23:16:24,946 INFO L280 TraceCheckUtils]: 61: Hoare triple {7005#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L780 {7005#true} is VALID [2020-07-10 23:16:24,946 INFO L280 TraceCheckUtils]: 62: Hoare triple {7005#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L780-1 {7005#true} is VALID [2020-07-10 23:16:24,947 INFO L280 TraceCheckUtils]: 63: Hoare triple {7005#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L781 {7005#true} is VALID [2020-07-10 23:16:24,947 INFO L280 TraceCheckUtils]: 64: Hoare triple {7005#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L787 {7005#true} is VALID [2020-07-10 23:16:24,947 INFO L280 TraceCheckUtils]: 65: Hoare triple {7005#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L787-1 {7005#true} is VALID [2020-07-10 23:16:24,947 INFO L280 TraceCheckUtils]: 66: Hoare triple {7005#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L788 {7005#true} is VALID [2020-07-10 23:16:24,948 INFO L280 TraceCheckUtils]: 67: Hoare triple {7005#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L826 {7005#true} is VALID [2020-07-10 23:16:24,948 INFO L280 TraceCheckUtils]: 68: Hoare triple {7005#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L826-1 {7005#true} is VALID [2020-07-10 23:16:24,948 INFO L280 TraceCheckUtils]: 69: Hoare triple {7005#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L827 {7005#true} is VALID [2020-07-10 23:16:24,948 INFO L280 TraceCheckUtils]: 70: Hoare triple {7005#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L833 {7005#true} is VALID [2020-07-10 23:16:24,948 INFO L280 TraceCheckUtils]: 71: Hoare triple {7005#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L833-1 {7005#true} is VALID [2020-07-10 23:16:24,949 INFO L280 TraceCheckUtils]: 72: Hoare triple {7005#true} ~pumpRunning~0 := 0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,950 INFO L280 TraceCheckUtils]: 73: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,950 INFO L280 TraceCheckUtils]: 74: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,951 INFO L280 TraceCheckUtils]: 75: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,952 INFO L280 TraceCheckUtils]: 76: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,952 INFO L280 TraceCheckUtils]: 77: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,953 INFO L280 TraceCheckUtils]: 78: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume true; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,954 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7086#(= 0 ~pumpRunning~0)} {7005#true} #823#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,954 INFO L263 TraceCheckUtils]: 80: Hoare triple {7086#(= 0 ~pumpRunning~0)} call #t~ret71 := main(); {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,955 INFO L280 TraceCheckUtils]: 81: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~4; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,956 INFO L280 TraceCheckUtils]: 82: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,956 INFO L263 TraceCheckUtils]: 83: Hoare triple {7086#(= 0 ~pumpRunning~0)} call select_helpers(); {7005#true} is VALID [2020-07-10 23:16:24,956 INFO L280 TraceCheckUtils]: 84: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,957 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7005#true} {7086#(= 0 ~pumpRunning~0)} #747#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,957 INFO L263 TraceCheckUtils]: 86: Hoare triple {7086#(= 0 ~pumpRunning~0)} call select_features(); {7005#true} is VALID [2020-07-10 23:16:24,957 INFO L280 TraceCheckUtils]: 87: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,958 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7005#true} {7086#(= 0 ~pumpRunning~0)} #749#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,958 INFO L263 TraceCheckUtils]: 89: Hoare triple {7086#(= 0 ~pumpRunning~0)} call #t~ret25 := valid_product(); {7005#true} is VALID [2020-07-10 23:16:24,958 INFO L280 TraceCheckUtils]: 90: Hoare triple {7005#true} havoc ~retValue_acc~3; {7005#true} is VALID [2020-07-10 23:16:24,958 INFO L280 TraceCheckUtils]: 91: Hoare triple {7005#true} ~retValue_acc~3 := 1; {7005#true} is VALID [2020-07-10 23:16:24,958 INFO L280 TraceCheckUtils]: 92: Hoare triple {7005#true} #res := ~retValue_acc~3; {7005#true} is VALID [2020-07-10 23:16:24,959 INFO L280 TraceCheckUtils]: 93: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,959 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7005#true} {7086#(= 0 ~pumpRunning~0)} #751#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,960 INFO L280 TraceCheckUtils]: 95: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,961 INFO L280 TraceCheckUtils]: 96: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret25; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,961 INFO L280 TraceCheckUtils]: 97: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc #t~ret25; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,962 INFO L280 TraceCheckUtils]: 98: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~2; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,962 INFO L263 TraceCheckUtils]: 99: Hoare triple {7086#(= 0 ~pumpRunning~0)} call setup(); {7005#true} is VALID [2020-07-10 23:16:24,962 INFO L280 TraceCheckUtils]: 100: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,963 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7005#true} {7086#(= 0 ~pumpRunning~0)} #753#return; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,963 INFO L263 TraceCheckUtils]: 102: Hoare triple {7086#(= 0 ~pumpRunning~0)} call runTest(); {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,964 INFO L263 TraceCheckUtils]: 103: Hoare triple {7086#(= 0 ~pumpRunning~0)} call test(); {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,964 INFO L280 TraceCheckUtils]: 104: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,965 INFO L280 TraceCheckUtils]: 105: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,965 INFO L280 TraceCheckUtils]: 106: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,966 INFO L280 TraceCheckUtils]: 107: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,967 INFO L280 TraceCheckUtils]: 108: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,968 INFO L280 TraceCheckUtils]: 109: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,968 INFO L280 TraceCheckUtils]: 110: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume !false; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,969 INFO L280 TraceCheckUtils]: 111: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,970 INFO L280 TraceCheckUtils]: 112: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,971 INFO L280 TraceCheckUtils]: 113: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet17; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,972 INFO L280 TraceCheckUtils]: 114: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc #t~nondet17; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,972 INFO L280 TraceCheckUtils]: 115: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,973 INFO L280 TraceCheckUtils]: 116: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,974 INFO L280 TraceCheckUtils]: 117: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet18; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,975 INFO L280 TraceCheckUtils]: 118: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc #t~nondet18; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,976 INFO L280 TraceCheckUtils]: 119: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,976 INFO L280 TraceCheckUtils]: 120: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,977 INFO L280 TraceCheckUtils]: 121: Hoare triple {7086#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet19; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,978 INFO L280 TraceCheckUtils]: 122: Hoare triple {7086#(= 0 ~pumpRunning~0)} havoc #t~nondet19; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,979 INFO L280 TraceCheckUtils]: 123: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,980 INFO L263 TraceCheckUtils]: 124: Hoare triple {7086#(= 0 ~pumpRunning~0)} call timeShift(); {7086#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:16:24,980 INFO L280 TraceCheckUtils]: 125: Hoare triple {7086#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {7006#false} is VALID [2020-07-10 23:16:24,981 INFO L263 TraceCheckUtils]: 126: Hoare triple {7006#false} call lowerWaterLevel(); {7120#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:16:24,981 INFO L280 TraceCheckUtils]: 127: Hoare triple {7120#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {7005#true} is VALID [2020-07-10 23:16:24,981 INFO L280 TraceCheckUtils]: 128: Hoare triple {7005#true} ~waterLevel~0 := ~waterLevel~0 - 1; {7005#true} is VALID [2020-07-10 23:16:24,982 INFO L280 TraceCheckUtils]: 129: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,982 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {7005#true} {7006#false} #805#return; {7006#false} is VALID [2020-07-10 23:16:24,982 INFO L280 TraceCheckUtils]: 131: Hoare triple {7006#false} assume 0 != ~systemActive~0; {7006#false} is VALID [2020-07-10 23:16:24,983 INFO L263 TraceCheckUtils]: 132: Hoare triple {7006#false} call processEnvironment(); {7005#true} is VALID [2020-07-10 23:16:24,983 INFO L280 TraceCheckUtils]: 133: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,983 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7005#true} {7006#false} #807#return; {7006#false} is VALID [2020-07-10 23:16:24,983 INFO L263 TraceCheckUtils]: 135: Hoare triple {7006#false} call __utac_acc__Specification3_spec__1(); {7006#false} is VALID [2020-07-10 23:16:24,984 INFO L280 TraceCheckUtils]: 136: Hoare triple {7006#false} havoc ~tmp~1; {7006#false} is VALID [2020-07-10 23:16:24,984 INFO L280 TraceCheckUtils]: 137: Hoare triple {7006#false} havoc ~tmp___0~1; {7006#false} is VALID [2020-07-10 23:16:24,984 INFO L280 TraceCheckUtils]: 138: Hoare triple {7006#false} havoc ~tmp___1~1; {7006#false} is VALID [2020-07-10 23:16:24,984 INFO L263 TraceCheckUtils]: 139: Hoare triple {7006#false} call #t~ret22 := isMethaneLevelCritical(); {7005#true} is VALID [2020-07-10 23:16:24,985 INFO L280 TraceCheckUtils]: 140: Hoare triple {7005#true} havoc ~retValue_acc~5; {7005#true} is VALID [2020-07-10 23:16:24,985 INFO L280 TraceCheckUtils]: 141: Hoare triple {7005#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {7005#true} is VALID [2020-07-10 23:16:24,985 INFO L280 TraceCheckUtils]: 142: Hoare triple {7005#true} #res := ~retValue_acc~5; {7005#true} is VALID [2020-07-10 23:16:24,986 INFO L280 TraceCheckUtils]: 143: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,986 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7005#true} {7006#false} #811#return; {7006#false} is VALID [2020-07-10 23:16:24,986 INFO L280 TraceCheckUtils]: 145: Hoare triple {7006#false} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {7006#false} is VALID [2020-07-10 23:16:24,986 INFO L280 TraceCheckUtils]: 146: Hoare triple {7006#false} ~tmp~1 := #t~ret22; {7006#false} is VALID [2020-07-10 23:16:24,987 INFO L280 TraceCheckUtils]: 147: Hoare triple {7006#false} havoc #t~ret22; {7006#false} is VALID [2020-07-10 23:16:24,987 INFO L280 TraceCheckUtils]: 148: Hoare triple {7006#false} assume !(0 != ~tmp~1); {7006#false} is VALID [2020-07-10 23:16:24,987 INFO L263 TraceCheckUtils]: 149: Hoare triple {7006#false} call #t~ret23 := getWaterLevel(); {7005#true} is VALID [2020-07-10 23:16:24,988 INFO L280 TraceCheckUtils]: 150: Hoare triple {7005#true} havoc ~retValue_acc~6; {7005#true} is VALID [2020-07-10 23:16:24,988 INFO L280 TraceCheckUtils]: 151: Hoare triple {7005#true} ~retValue_acc~6 := ~waterLevel~0; {7005#true} is VALID [2020-07-10 23:16:24,988 INFO L280 TraceCheckUtils]: 152: Hoare triple {7005#true} #res := ~retValue_acc~6; {7005#true} is VALID [2020-07-10 23:16:24,988 INFO L280 TraceCheckUtils]: 153: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,989 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7005#true} {7006#false} #813#return; {7006#false} is VALID [2020-07-10 23:16:24,989 INFO L280 TraceCheckUtils]: 155: Hoare triple {7006#false} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {7006#false} is VALID [2020-07-10 23:16:24,989 INFO L280 TraceCheckUtils]: 156: Hoare triple {7006#false} ~tmp___0~1 := #t~ret23; {7006#false} is VALID [2020-07-10 23:16:24,990 INFO L280 TraceCheckUtils]: 157: Hoare triple {7006#false} havoc #t~ret23; {7006#false} is VALID [2020-07-10 23:16:24,990 INFO L280 TraceCheckUtils]: 158: Hoare triple {7006#false} assume 2 == ~tmp___0~1; {7006#false} is VALID [2020-07-10 23:16:24,990 INFO L263 TraceCheckUtils]: 159: Hoare triple {7006#false} call #t~ret24 := isPumpRunning(); {7005#true} is VALID [2020-07-10 23:16:24,990 INFO L280 TraceCheckUtils]: 160: Hoare triple {7005#true} havoc ~retValue_acc~1; {7005#true} is VALID [2020-07-10 23:16:24,991 INFO L280 TraceCheckUtils]: 161: Hoare triple {7005#true} ~retValue_acc~1 := ~pumpRunning~0; {7005#true} is VALID [2020-07-10 23:16:24,991 INFO L280 TraceCheckUtils]: 162: Hoare triple {7005#true} #res := ~retValue_acc~1; {7005#true} is VALID [2020-07-10 23:16:24,991 INFO L280 TraceCheckUtils]: 163: Hoare triple {7005#true} assume true; {7005#true} is VALID [2020-07-10 23:16:24,991 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {7005#true} {7006#false} #815#return; {7006#false} is VALID [2020-07-10 23:16:24,992 INFO L280 TraceCheckUtils]: 165: Hoare triple {7006#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {7006#false} is VALID [2020-07-10 23:16:24,992 INFO L280 TraceCheckUtils]: 166: Hoare triple {7006#false} ~tmp___1~1 := #t~ret24; {7006#false} is VALID [2020-07-10 23:16:24,992 INFO L280 TraceCheckUtils]: 167: Hoare triple {7006#false} havoc #t~ret24; {7006#false} is VALID [2020-07-10 23:16:24,992 INFO L280 TraceCheckUtils]: 168: Hoare triple {7006#false} assume !(0 != ~tmp___1~1); {7006#false} is VALID [2020-07-10 23:16:24,993 INFO L263 TraceCheckUtils]: 169: Hoare triple {7006#false} call __automaton_fail(); {7006#false} is VALID [2020-07-10 23:16:24,993 INFO L280 TraceCheckUtils]: 170: Hoare triple {7006#false} assume !false; {7006#false} is VALID [2020-07-10 23:16:25,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:16:25,058 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [308737769] [2020-07-10 23:16:25,059 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:16:25,059 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 23:16:25,059 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [878014502] [2020-07-10 23:16:25,060 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 171 [2020-07-10 23:16:25,060 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:16:25,060 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 23:16:25,244 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:25,244 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 23:16:25,244 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:16:25,245 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 23:16:25,245 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:16:25,245 INFO L87 Difference]: Start difference. First operand 262 states and 284 transitions. Second operand 5 states. [2020-07-10 23:16:26,160 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:16:33,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:33,378 INFO L93 Difference]: Finished difference Result 361 states and 402 transitions. [2020-07-10 23:16:33,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 23:16:33,378 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 171 [2020-07-10 23:16:33,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:16:33,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:16:33,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 347 transitions. [2020-07-10 23:16:33,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:16:33,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 347 transitions. [2020-07-10 23:16:33,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 347 transitions. [2020-07-10 23:16:34,255 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 347 edges. 347 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:34,263 INFO L225 Difference]: With dead ends: 361 [2020-07-10 23:16:34,264 INFO L226 Difference]: Without dead ends: 269 [2020-07-10 23:16:34,265 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:16:34,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 269 states. [2020-07-10 23:16:38,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 269 to 248. [2020-07-10 23:16:38,884 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:16:38,884 INFO L82 GeneralOperation]: Start isEquivalent. First operand 269 states. Second operand 248 states. [2020-07-10 23:16:38,884 INFO L74 IsIncluded]: Start isIncluded. First operand 269 states. Second operand 248 states. [2020-07-10 23:16:38,884 INFO L87 Difference]: Start difference. First operand 269 states. Second operand 248 states. [2020-07-10 23:16:38,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:38,892 INFO L93 Difference]: Finished difference Result 269 states and 291 transitions. [2020-07-10 23:16:38,892 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 291 transitions. [2020-07-10 23:16:38,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:16:38,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:16:38,894 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand 269 states. [2020-07-10 23:16:38,894 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 269 states. [2020-07-10 23:16:38,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:38,901 INFO L93 Difference]: Finished difference Result 269 states and 291 transitions. [2020-07-10 23:16:38,901 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 291 transitions. [2020-07-10 23:16:38,902 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:16:38,902 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:16:38,902 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:16:38,902 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:16:38,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 248 states. [2020-07-10 23:16:38,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 263 transitions. [2020-07-10 23:16:38,908 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 263 transitions. Word has length 171 [2020-07-10 23:16:38,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:16:38,909 INFO L479 AbstractCegarLoop]: Abstraction has 248 states and 263 transitions. [2020-07-10 23:16:38,909 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 23:16:38,909 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 248 states and 263 transitions. [2020-07-10 23:16:40,098 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 263 edges. 263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:40,098 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 263 transitions. [2020-07-10 23:16:40,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-10 23:16:40,100 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:16:40,100 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:16:40,101 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:16:40,101 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:16:40,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:16:40,101 INFO L82 PathProgramCache]: Analyzing trace with hash 1613053112, now seen corresponding path program 1 times [2020-07-10 23:16:40,102 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:16:40,102 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [433191930] [2020-07-10 23:16:40,102 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:16:40,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:16:40,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:16:40,390 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:16:40,390 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:16:40,391 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:16:40,695 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:16:40,695 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:16:40,695 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:16:40,696 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:16:40,696 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:16:40,696 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:16:40,696 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:16:40,696 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:16:40,696 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:16:40,696 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:16:40,696 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:16:40,696 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: processEnvironmentFINAL has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:16:40,697 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:16:40,698 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:16:40,699 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:16:40,699 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:16:40,699 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:16:40,699 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:16:40,699 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:16:40,699 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:16:40,700 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:16:40,700 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:16:40,700 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:16:40,700 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 23:16:40,700 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 23:16:40,700 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:16:40,701 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:16:40,701 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 23:16:40,701 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 23:16:40,701 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 23:16:40,701 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 23:16:40,701 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 23:16:40,702 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 23:16:40,702 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:16:40,702 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 23:16:40,702 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:16:40,702 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:16:40,702 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:16:40,703 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:16:40,703 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:16:40,703 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:16:40,703 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:16:40,703 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:16:40,703 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:16:40,703 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:16:40,704 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:16:40,704 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 23:16:40,704 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 23:16:40,704 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:16:40,704 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:16:40,704 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 23:16:40,705 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:16:40,705 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-10 23:16:40,706 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-10 23:16:40,706 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:16:40,706 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:16:40,707 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:16:40,707 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 23:16:40,707 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 23:16:40,707 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 23:16:40,707 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 23:16:40,707 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:16:40,707 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:16:40,708 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:16:40,708 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:16:40,708 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 23:16:40,708 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:16:40,708 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 23:16:40,708 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 23:16:40,709 WARN L170 areAnnotationChecker]: L385-1 has no Hoare annotation [2020-07-10 23:16:40,709 WARN L170 areAnnotationChecker]: L385-1 has no Hoare annotation [2020-07-10 23:16:40,709 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 23:16:40,709 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 23:16:40,709 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 23:16:40,709 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:16:40,709 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:16:40,710 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 23:16:40,710 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:16:40,710 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:16:40,710 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 23:16:40,710 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 23:16:40,710 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-10 23:16:40,710 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:16:40,710 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 23:16:40,710 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: L230-1 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: L653-1 has no Hoare annotation [2020-07-10 23:16:40,711 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:16:40,712 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:16:40,713 WARN L170 areAnnotationChecker]: L391-1 has no Hoare annotation [2020-07-10 23:16:40,713 WARN L170 areAnnotationChecker]: L391-1 has no Hoare annotation [2020-07-10 23:16:40,713 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:16:40,713 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:16:40,713 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:16:40,713 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:16:40,713 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 23:16:40,713 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:16:40,713 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:16:40,714 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:16:40,714 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:16:40,714 WARN L170 areAnnotationChecker]: L126-2 has no Hoare annotation [2020-07-10 23:16:40,714 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:16:40,714 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:16:40,714 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-10 23:16:40,714 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 23:16:40,714 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-10 23:16:40,714 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: L230-2 has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:16:40,715 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:16:40,716 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:16:40,716 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:16:40,716 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:16:40,716 WARN L170 areAnnotationChecker]: L314-1 has no Hoare annotation [2020-07-10 23:16:40,716 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:16:40,716 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 23:16:40,716 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 23:16:40,716 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-10 23:16:40,716 WARN L170 areAnnotationChecker]: L279-1 has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-10 23:16:40,717 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:16:40,718 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:16:40,718 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 23:16:40,718 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-10 23:16:40,718 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:16:40,718 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:16:40,718 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:16:40,718 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:16:40,718 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:16:40,719 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:16:40,719 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:16:40,719 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:16:40,719 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 23:16:40,719 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 23:16:40,719 WARN L170 areAnnotationChecker]: L124-1 has no Hoare annotation [2020-07-10 23:16:40,719 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:16:40,719 WARN L170 areAnnotationChecker]: L458-2 has no Hoare annotation [2020-07-10 23:16:40,720 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 23:16:40,720 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-10 23:16:40,720 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:16:40,720 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:16:40,720 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-10 23:16:40,720 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:16:40,720 WARN L170 areAnnotationChecker]: L271-1 has no Hoare annotation [2020-07-10 23:16:40,720 WARN L170 areAnnotationChecker]: L318-2 has no Hoare annotation [2020-07-10 23:16:40,720 WARN L170 areAnnotationChecker]: L318-2 has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: L318-2 has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:16:40,721 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: L281-1 has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: L387-2 has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 23:16:40,722 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 23:16:40,723 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:16:40,724 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:16:40,724 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:16:40,724 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 23:16:40,724 WARN L170 areAnnotationChecker]: L636-2 has no Hoare annotation [2020-07-10 23:16:40,724 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:16:40,724 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:16:40,725 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:16:40,725 WARN L170 areAnnotationChecker]: L277-1 has no Hoare annotation [2020-07-10 23:16:40,725 WARN L170 areAnnotationChecker]: L271-2 has no Hoare annotation [2020-07-10 23:16:40,725 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:16:40,725 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:16:40,726 WARN L170 areAnnotationChecker]: L187-1 has no Hoare annotation [2020-07-10 23:16:40,726 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 23:16:40,726 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 23:16:40,726 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:16:40,726 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:16:40,726 WARN L170 areAnnotationChecker]: L281-2 has no Hoare annotation [2020-07-10 23:16:40,727 WARN L170 areAnnotationChecker]: L138-2 has no Hoare annotation [2020-07-10 23:16:40,727 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:16:40,727 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:16:40,727 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 23:16:40,727 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:16:40,727 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 23:16:40,728 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:16:40,728 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:16:40,728 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:16:40,728 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:16:40,728 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:16:40,728 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 23:16:40,730 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 23:16:40,730 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:16:40,730 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:16:40,731 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 23:16:40,731 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2020-07-10 23:16:40,731 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:16:40,731 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:16:40,731 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 23:16:40,731 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:16:40,732 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-10 23:16:40,732 WARN L170 areAnnotationChecker]: L277-2 has no Hoare annotation [2020-07-10 23:16:40,732 WARN L170 areAnnotationChecker]: L271-3 has no Hoare annotation [2020-07-10 23:16:40,732 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:16:40,732 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:16:40,732 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:16:40,732 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:16:40,733 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:16:40,733 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:16:40,733 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 23:16:40,733 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 23:16:40,733 WARN L170 areAnnotationChecker]: L281-3 has no Hoare annotation [2020-07-10 23:16:40,733 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 23:16:40,733 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 23:16:40,734 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 23:16:40,734 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 23:16:40,734 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 23:16:40,734 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 23:16:40,734 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:16:40,734 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:16:40,735 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 23:16:40,735 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 23:16:40,735 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2020-07-10 23:16:40,735 WARN L170 areAnnotationChecker]: L149-1 has no Hoare annotation [2020-07-10 23:16:40,735 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 23:16:40,735 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 23:16:40,735 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 23:16:40,735 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L277-3 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L322-1 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L322-1 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 23:16:40,736 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:16:40,737 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:16:40,737 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:16:40,737 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 23:16:40,737 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:16:40,737 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 23:16:40,737 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 23:16:40,737 WARN L170 areAnnotationChecker]: L128-3 has no Hoare annotation [2020-07-10 23:16:40,737 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:16:40,737 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 23:16:40,738 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 23:16:40,738 WARN L170 areAnnotationChecker]: L205-2 has no Hoare annotation [2020-07-10 23:16:40,738 WARN L170 areAnnotationChecker]: L205-2 has no Hoare annotation [2020-07-10 23:16:40,738 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 23:16:40,738 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 23:16:40,738 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 23:16:40,738 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 23:16:40,738 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 23:16:40,738 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 23:16:40,739 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 23:16:40,739 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:16:40,739 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:16:40,739 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:16:40,739 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 23:16:40,739 WARN L170 areAnnotationChecker]: L177-1 has no Hoare annotation [2020-07-10 23:16:40,739 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:16:40,739 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:16:40,740 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:16:40,740 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:16:40,740 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:16:40,740 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:16:40,740 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:16:40,740 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:16:40,740 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:16:40,740 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:16:40,740 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L203-1 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 23:16:40,741 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 23:16:40,742 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L132-2 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L640-2 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-10 23:16:40,743 WARN L170 areAnnotationChecker]: L132-3 has no Hoare annotation [2020-07-10 23:16:40,744 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 23:16:40,744 WARN L170 areAnnotationChecker]: L617-2 has no Hoare annotation [2020-07-10 23:16:40,744 WARN L170 areAnnotationChecker]: L617-2 has no Hoare annotation [2020-07-10 23:16:40,744 WARN L170 areAnnotationChecker]: L617-2 has no Hoare annotation [2020-07-10 23:16:40,744 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 23:16:40,744 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:16:40,745 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 23:16:40,745 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 23:16:40,745 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 23:16:40,745 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 23:16:40,745 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 23:16:40,745 WARN L170 areAnnotationChecker]: L132-4 has no Hoare annotation [2020-07-10 23:16:40,745 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 23:16:40,746 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 23:16:40,746 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 23:16:40,746 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 23:16:40,746 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:16:40,746 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:16:40,746 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:16:40,747 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 23:16:40,747 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 23:16:40,747 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 23:16:40,747 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 23:16:40,747 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 23:16:40,747 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 23:16:40,747 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:16:40,748 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 23:16:40,748 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 23:16:40,748 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 23:16:40,748 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 23:16:40,748 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:16:40,748 WARN L170 areAnnotationChecker]: L833-1 has no Hoare annotation [2020-07-10 23:16:40,749 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 23:16:40,749 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-10 23:16:40,749 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-10 23:16:40,749 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 23:16:40,749 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:16:40,749 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:16:40,750 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:16:40,750 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 23:16:40,750 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 23:16:40,750 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 23:16:40,750 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 23:16:40,750 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-10 23:16:40,751 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 23:16:40,751 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 23:16:40,751 WARN L170 areAnnotationChecker]: L136-2 has no Hoare annotation [2020-07-10 23:16:40,751 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 23:16:40,751 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 23:16:40,751 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 23:16:40,751 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 23:16:40,752 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 23:16:40,752 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 23:16:40,752 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 23:16:40,752 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 23:16:40,752 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 23:16:40,752 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-10 23:16:40,752 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 23:16:40,752 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 23:16:40,753 WARN L170 areAnnotationChecker]: L136-3 has no Hoare annotation [2020-07-10 23:16:40,753 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 23:16:40,753 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 23:16:40,753 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 23:16:40,753 WARN L170 areAnnotationChecker]: L623-1 has no Hoare annotation [2020-07-10 23:16:40,753 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:16:40,754 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 23:16:40,754 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 23:16:40,754 WARN L170 areAnnotationChecker]: L821-1 has no Hoare annotation [2020-07-10 23:16:40,754 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 23:16:40,754 WARN L170 areAnnotationChecker]: L775-1 has no Hoare annotation [2020-07-10 23:16:40,754 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 23:16:40,754 WARN L170 areAnnotationChecker]: L136-4 has no Hoare annotation [2020-07-10 23:16:40,755 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 23:16:40,755 WARN L170 areAnnotationChecker]: L702-2 has no Hoare annotation [2020-07-10 23:16:40,755 WARN L170 areAnnotationChecker]: L702-2 has no Hoare annotation [2020-07-10 23:16:40,755 WARN L170 areAnnotationChecker]: L702-2 has no Hoare annotation [2020-07-10 23:16:40,755 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:16:40,755 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 23:16:40,755 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 23:16:40,755 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:16:40,755 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L821-2 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L775-2 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L136-5 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 23:16:40,756 WARN L170 areAnnotationChecker]: L631-1 has no Hoare annotation [2020-07-10 23:16:40,757 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:16:40,757 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:16:40,757 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 23:16:40,757 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:16:40,757 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:16:40,757 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-10 23:16:40,757 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 23:16:40,757 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 23:16:40,757 WARN L170 areAnnotationChecker]: L795-1 has no Hoare annotation [2020-07-10 23:16:40,758 WARN L170 areAnnotationChecker]: L136-6 has no Hoare annotation [2020-07-10 23:16:40,758 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 23:16:40,758 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 23:16:40,758 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 23:16:40,758 WARN L170 areAnnotationChecker]: L631-2 has no Hoare annotation [2020-07-10 23:16:40,758 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 23:16:40,758 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:16:40,758 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2020-07-10 23:16:40,758 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-10 23:16:40,759 WARN L170 areAnnotationChecker]: L841-2 has no Hoare annotation [2020-07-10 23:16:40,759 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 23:16:40,759 WARN L170 areAnnotationChecker]: L795-2 has no Hoare annotation [2020-07-10 23:16:40,759 WARN L170 areAnnotationChecker]: L136-7 has no Hoare annotation [2020-07-10 23:16:40,759 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 23:16:40,759 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:16:40,759 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 23:16:40,759 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 23:16:40,759 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L558-2 has no Hoare annotation [2020-07-10 23:16:40,760 WARN L170 areAnnotationChecker]: L615-1 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L140-1 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-10 23:16:40,761 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-10 23:16:40,762 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-10 23:16:40,762 WARN L170 areAnnotationChecker]: L615-2 has no Hoare annotation [2020-07-10 23:16:40,762 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 23:16:40,762 WARN L170 areAnnotationChecker]: L843-1 has no Hoare annotation [2020-07-10 23:16:40,762 WARN L170 areAnnotationChecker]: L797-1 has no Hoare annotation [2020-07-10 23:16:40,762 WARN L170 areAnnotationChecker]: L140-2 has no Hoare annotation [2020-07-10 23:16:40,762 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 23:16:40,762 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 23:16:40,763 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-10 23:16:40,763 WARN L170 areAnnotationChecker]: L713-1 has no Hoare annotation [2020-07-10 23:16:40,763 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:16:40,763 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 23:16:40,763 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 23:16:40,763 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2020-07-10 23:16:40,764 WARN L170 areAnnotationChecker]: L843-2 has no Hoare annotation [2020-07-10 23:16:40,764 WARN L170 areAnnotationChecker]: L797-2 has no Hoare annotation [2020-07-10 23:16:40,764 WARN L170 areAnnotationChecker]: L140-3 has no Hoare annotation [2020-07-10 23:16:40,764 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 23:16:40,764 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 23:16:40,764 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 23:16:40,765 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 23:16:40,765 WARN L170 areAnnotationChecker]: L713-2 has no Hoare annotation [2020-07-10 23:16:40,765 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-10 23:16:40,765 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 23:16:40,765 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:16:40,765 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 23:16:40,765 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 23:16:40,766 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 23:16:40,766 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 23:16:40,766 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 23:16:40,766 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:16:40,766 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:16:40,766 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 23:16:40,767 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 23:16:40,767 WARN L170 areAnnotationChecker]: L635-2 has no Hoare annotation [2020-07-10 23:16:40,767 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 23:16:40,767 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 23:16:40,767 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 23:16:40,767 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:16:40,768 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:16:40,768 WARN L170 areAnnotationChecker]: L144-1 has no Hoare annotation [2020-07-10 23:16:40,768 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-10 23:16:40,768 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 23:16:40,768 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 23:16:40,768 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 23:16:40,769 WARN L170 areAnnotationChecker]: L731-1 has no Hoare annotation [2020-07-10 23:16:40,769 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 23:16:40,769 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 23:16:40,769 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 23:16:40,769 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 23:16:40,769 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:16:40,770 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:16:40,770 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 23:16:40,770 WARN L170 areAnnotationChecker]: L144-2 has no Hoare annotation [2020-07-10 23:16:40,770 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-10 23:16:40,770 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 23:16:40,770 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 23:16:40,770 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 23:16:40,770 WARN L170 areAnnotationChecker]: L731-2 has no Hoare annotation [2020-07-10 23:16:40,771 WARN L170 areAnnotationChecker]: L715-1 has no Hoare annotation [2020-07-10 23:16:40,771 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:16:40,771 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2020-07-10 23:16:40,771 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-10 23:16:40,771 WARN L170 areAnnotationChecker]: L144-3 has no Hoare annotation [2020-07-10 23:16:40,771 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 23:16:40,771 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 23:16:40,772 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 23:16:40,772 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 23:16:40,772 WARN L170 areAnnotationChecker]: L715-2 has no Hoare annotation [2020-07-10 23:16:40,772 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:16:40,772 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:16:40,772 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:16:40,773 WARN L170 areAnnotationChecker]: L144-4 has no Hoare annotation [2020-07-10 23:16:40,773 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-10 23:16:40,773 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 23:16:40,773 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 23:16:40,773 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 23:16:40,773 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 23:16:40,773 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 23:16:40,773 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-10 23:16:40,773 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L687-1 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L744-1 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L733-1 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L733-1 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L148-1 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 23:16:40,774 WARN L170 areAnnotationChecker]: L744-2 has no Hoare annotation [2020-07-10 23:16:40,775 WARN L170 areAnnotationChecker]: L717-1 has no Hoare annotation [2020-07-10 23:16:40,775 WARN L170 areAnnotationChecker]: L717-1 has no Hoare annotation [2020-07-10 23:16:40,775 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 23:16:40,775 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 23:16:40,775 WARN L170 areAnnotationChecker]: L148-2 has no Hoare annotation [2020-07-10 23:16:40,775 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 23:16:40,775 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 23:16:40,775 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-10 23:16:40,775 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 23:16:40,776 WARN L170 areAnnotationChecker]: L148-3 has no Hoare annotation [2020-07-10 23:16:40,776 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 23:16:40,776 WARN L170 areAnnotationChecker]: L577-2 has no Hoare annotation [2020-07-10 23:16:40,776 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 23:16:40,776 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 23:16:40,776 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-10 23:16:40,776 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 23:16:40,776 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 23:16:40,776 WARN L170 areAnnotationChecker]: L150-1 has no Hoare annotation [2020-07-10 23:16:40,777 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:16:40,777 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 23:16:40,777 WARN L170 areAnnotationChecker]: L526-2 has no Hoare annotation [2020-07-10 23:16:40,777 WARN L170 areAnnotationChecker]: L150-2 has no Hoare annotation [2020-07-10 23:16:40,777 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:16:40,777 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 23:16:40,777 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 23:16:40,777 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: L456-3 has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: L456-4 has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: L456-5 has no Hoare annotation [2020-07-10 23:16:40,778 WARN L170 areAnnotationChecker]: L456-6 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L456-7 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L460-2 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L460-3 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L460-4 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L460-5 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L464-2 has no Hoare annotation [2020-07-10 23:16:40,779 WARN L170 areAnnotationChecker]: L464-3 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 23:16:40,780 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-10 23:16:40,781 WARN L170 areAnnotationChecker]: L826-1 has no Hoare annotation [2020-07-10 23:16:40,781 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-10 23:16:40,781 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 23:16:40,781 WARN L170 areAnnotationChecker]: L833-1 has no Hoare annotation [2020-07-10 23:16:40,781 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 23:16:40,781 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 23:16:40,782 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 23:16:40,782 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 23:16:40,782 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:16:40,782 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 23:16:40,782 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:16:40,782 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:16:40,783 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:16:40,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:16:40 BoogieIcfgContainer [2020-07-10 23:16:40,792 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:16:40,797 INFO L168 Benchmark]: Toolchain (without parser) took 83158.20 ms. Allocated memory was 136.8 MB in the beginning and 824.2 MB in the end (delta: 687.3 MB). Free memory was 100.3 MB in the beginning and 438.3 MB in the end (delta: -338.0 MB). Peak memory consumption was 349.4 MB. Max. memory is 7.1 GB. [2020-07-10 23:16:40,802 INFO L168 Benchmark]: CDTParser took 2.00 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:16:40,803 INFO L168 Benchmark]: CACSL2BoogieTranslator took 621.33 ms. Allocated memory was 136.8 MB in the beginning and 201.3 MB in the end (delta: 64.5 MB). Free memory was 100.1 MB in the beginning and 169.0 MB in the end (delta: -68.9 MB). Peak memory consumption was 30.9 MB. Max. memory is 7.1 GB. [2020-07-10 23:16:40,803 INFO L168 Benchmark]: Boogie Preprocessor took 117.43 ms. Allocated memory is still 201.3 MB. Free memory was 169.0 MB in the beginning and 163.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. [2020-07-10 23:16:40,804 INFO L168 Benchmark]: RCFGBuilder took 1609.28 ms. Allocated memory was 201.3 MB in the beginning and 231.7 MB in the end (delta: 30.4 MB). Free memory was 163.0 MB in the beginning and 98.4 MB in the end (delta: 64.6 MB). Peak memory consumption was 95.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:16:40,804 INFO L168 Benchmark]: TraceAbstraction took 80804.32 ms. Allocated memory was 231.7 MB in the beginning and 824.2 MB in the end (delta: 592.4 MB). Free memory was 98.4 MB in the beginning and 438.3 MB in the end (delta: -339.9 MB). Peak memory consumption was 252.6 MB. Max. memory is 7.1 GB. [2020-07-10 23:16:40,811 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.00 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 621.33 ms. Allocated memory was 136.8 MB in the beginning and 201.3 MB in the end (delta: 64.5 MB). Free memory was 100.1 MB in the beginning and 169.0 MB in the end (delta: -68.9 MB). Peak memory consumption was 30.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 117.43 ms. Allocated memory is still 201.3 MB. Free memory was 169.0 MB in the beginning and 163.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1609.28 ms. Allocated memory was 201.3 MB in the beginning and 231.7 MB in the end (delta: 30.4 MB). Free memory was 163.0 MB in the beginning and 98.4 MB in the end (delta: 64.6 MB). Peak memory consumption was 95.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 80804.32 ms. Allocated memory was 231.7 MB in the beginning and 824.2 MB in the end (delta: 592.4 MB). Free memory was 98.4 MB in the beginning and 438.3 MB in the end (delta: -339.9 MB). Peak memory consumption was 252.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 302]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L48] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=173, \old(head)=176, \old(head)=165, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=141, cleanupTimeShifts=173, head={176:165}, methaneLevelCritical=145, pumpRunning=0, systemActive=134, waterLevel=141] [L49] int systemActive = 1; VAL [\old(cleanupTimeShifts)=173, \old(head)=165, \old(head)=176, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=141, cleanupTimeShifts=173, head={176:165}, methaneLevelCritical=145, pumpRunning=0, systemActive=1, waterLevel=141] [L307] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=173, \old(head)=176, \old(head)=165, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=141, cleanupTimeShifts=4, head={176:165}, methaneLevelCritical=145, pumpRunning=0, systemActive=1, waterLevel=141] [L403] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=173, \old(head)=165, \old(head)=176, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=141, cleanupTimeShifts=4, head={176:165}, methaneLevelCritical=145, pumpRunning=0, systemActive=1, waterLevel=1] [L404] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=173, \old(head)=165, \old(head)=176, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=141, cleanupTimeShifts=4, head={176:165}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L652] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=173, \old(head)=165, \old(head)=176, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L380] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L381] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L385] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L386] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L387] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L253] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L256] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L257] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L387] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L387] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L389] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L391] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L392] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L374] CALL test() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L160] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L161] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L162] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L163] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L164] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L167] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L169] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L171] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L177] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L179] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L181] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L421] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L422] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L181] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L187] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L189] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L197] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L199] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L212] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L56] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L63] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L65] FCALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L71] CALL __utac_acc__Specification3_spec__1() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L265] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L266] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L267] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L271] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L442] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L445] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L446] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L271] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L271] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L273] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L277] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L474] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L477] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L478] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L277] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L277] tmp___0 = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L279] COND TRUE tmp___0 == 2 VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L281] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L111] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L114] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L115] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L281] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L281] tmp___1 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L283] COND FALSE !(\read(tmp___1)) VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L287] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L302] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 34 procedures, 578 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 80.3s, OverallIterations: 6, TraceHistogramMax: 1, AutomataDifference: 53.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 909 SDtfs, 1040 SDslu, 1144 SDs, 0 SdLazy, 1855 SolverSat, 308 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 9.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 133 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 6.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=262occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 17.5s AutomataMinimizationTime, 5 MinimizatonAttempts, 143 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 3.0s InterpolantComputationTime, 978 NumberOfCodeBlocks, 978 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 802 ConstructedInterpolants, 0 QuantifiedInterpolants, 330756 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, 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 incorrect! Received shutdown request...